Notebookcheck

Recensione breve del notebook Lenovo U31-70 80M5003EGE

Sascha Mölck (traduzione a cura di Alessandro Seren Rosso), 02/24/2016

Scarsa resistenza. Il subnotebook da 13.3 pollici di Lenovo's 13.3 ha delle interessanti opzioni di connettività. L'autonomia della batteria, però, è sfortunatamente mediocre.

Lenovo U31-70 80M5003EGE (U31 Serie)
Scheda grafica
NVIDIA GeForce 920M - 2048 MB, Core: 954 MHz, Memoria: 900 MHz, DDR3, interfaccia 64 bit, ForceWare 361.43 (10.18.13.6143)
Memoria
8192 MB 
, DDR3, single-channel, uno slot di memoria (occupato)
Schermo
13.3 pollici 16:9, 1920 x 1080 pixel, LG Philips LÜ133WF2-SPL1, IPS, lucido: no
Scheda madre
Intel Broadwell-U PCH-LP (Premium)
Harddisk
Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache, 1000 GB 
, 5400 rpm, 860 GB libera
Scheda audio
Realtek High Definition Audio
Porte di connessione
1 USB 2.0, 2 USB 3.0 / 3.1, 1 HDMI, 1 Kensington Lock, Connessioni Audio: audio combo, Lettore schede: SD
Rete
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit), Atheros/Qualcomm QCA6174 (a/b/g/n/ac), Bluetooth 4.1
Dimensioni
altezza x larghezza x profondità (in mm): 20 x 323 x 230
Batteria
35 Wh, 4610 mAh ioni di litio, 7.6 V
Sistema Operativo
Microsoft Windows 8.1 64 Bit
Camera
Webcam: webcam HD
Altre caratteristiche
Casse: stereo, Tastiera: chiclet, Illuminazione Tastiera: si, Lenovo Photo Master, Cyberlink PowerDirector 10, McAfee LiveSafe-Internet Security (versione di prova), MS Office (versione di prova), 24 Mesi Garanzia
Peso
1.5 kg, Alimentazione: 350 gr
Prezzo
999 Euro

 

Left: Kensington lock slot, power-in, USB 2.0, memory-card reader
Left: Kensington lock slot, power-in, USB 2.0, memory-card reader
Right: 2x USB 3.0, Gigabit-Ethernet, HDMI
Right: 2x USB 3.0, Gigabit-Ethernet, HDMI
279
cd/m²
287
cd/m²
293
cd/m²
288
cd/m²
293
cd/m²
285
cd/m²
284
cd/m²
299
cd/m²
295
cd/m²
Distribuzione della luminosità
X-Rite i1Pro 2
Massima: 299 cd/m² Media: 289.2 cd/m²
Distribuzione della luminosità: 93 %
Al centro con la batteria: 233 cd/m²
Contrasto: 814:1 (Nero: 0.36 cd/m²)
ΔE Color 4.94 | 0.8-23.34 Ø6.4
ΔE Greyscale 4.11 | 0.64-98 Ø6.7
58% sRGB (Argyll) 37% AdobeRGB 1998 (Argyll)
Gamma: 2.48

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM not detected

In comparison: 54 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8995 (minimum: 43 - maximum: 142900) Hz was measured.

CalMAN - ColorChecker
CalMAN - ColorChecker
CalMAN - Grayscale
CalMAN - Grayscale
CalMAN - Saturation Sweeps
CalMAN - Saturation Sweeps

Tempi di risposta del Display

I tempi di risposta del display mostrano quanto sia veloce lo schermo a cambaire da un colore all'altro. Tempi di risposta lenti poccono creare sovrapposizioni negloi oggetti in movimento. Specialmente i giocatori patiti del 3D dovrebbero usare uno schermo con rempi di risposta bassi.
       Tempi di risposta dal Nero al Bianco
30 ms ... rise ↗ and fall ↘ combined↗ 7 ms Incremento
↘ 23 ms Calo
Lo schermo mostra tempi di risposta lenti nei nostri tests e sarà insoddisfacente per i gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 71 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (26.4 ms).
       Tempo di risposta dal 50% Grigio all'80% Grigio
54 ms ... rise ↗ and fall ↘ combined↗ 19 ms Incremento
↘ 35 ms Calo
Lo schermo mostra tempi di risposta lenti nei nostri tests e sarà insoddisfacente per i gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 88 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (42.2 ms).
Lenovo U31-70 80M5003EGE
IPS, 1920x1080
Acer Aspire V3-372-50LK
IPS, 1920x1080
Asus Zenbook UX303UB-R4100T
IPS, 1920x1080
Asus Zenbook UX305LA-FC012H
IPS, 1920x1080
Apple MacBook Air 13 inch 2015-03
TN LED, 1440x900
Acer Aspire E5-473G-59QT
TN, 1920x1080
Lenovo U41-70
TN LED, 1920x1080
Response Times
18%
-22%
Response Time Grey 50% / Grey 80% *
54 (19, 35)
46 (19, 27)
15%
68 (25, 43)
-26%
Response Time Black / White *
30 (7, 23)
24 (5, 19)
20%
35 (15, 20)
-17%
PWM Frequency
178 (90)
Screen
-6%
24%
23%
4%
-49%
-38%
Brightness middle
293
250
-15%
385
31%
349
19%
329
12%
238
-19%
245
-16%
Brightness
289
247
-15%
394
36%
338
17%
310
7%
228
-21%
222
-23%
Brightness Distribution
93
87
-6%
89
-4%
87
-6%
82
-12%
90
-3%
84
-10%
Black Level *
0.36
0.43
-19%
0.41
-14%
0.25
31%
0.405
-13%
0.54
-50%
0.42
-17%
Contrast
814
581
-29%
939
15%
1396
71%
812
0%
441
-46%
583
-28%
Colorchecker DeltaE2000 *
4.94
4.51
9%
3.84
22%
5.49
-11%
3.96
20%
10.64
-115%
9.55
-93%
Greyscale DeltaE2000 *
4.11
3.18
23%
3.79
8%
5.43
-32%
3.51
15%
11.74
-186%
10.73
-161%
Gamma
2.48 97%
2.43 99%
2.23 108%
2.17 111%
3.83 63%
2.42 99%
2.34 103%
CCT
7508 87%
6743 96%
6499 100%
7055 92%
6711 97%
13043 50%
12167 53%
Color Space (Percent of AdobeRGB 1998)
37
37
0%
60
62%
60
62%
38.4
4%
36
-3%
38
3%
Color Space (Percent of sRGB)
58
58
0%
92
59%
92
59%
59.8
3%
57
-2%
60
3%
Media totale (Programma / Settaggio)
6% / -2%
1% / 16%
23% / 23%
4% / 4%
-49% / -49%
-38% / -38%

* ... Meglio usare valori piccoli

CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
GPU-Z
GPU-Z
HWInfo
LatencyMon
 
Cinebench R10 Shading 32Bit
5867
Cinebench R10 Rendering Multiple CPUs 32Bit
9543
Cinebench R10 Rendering Single 32Bit
4695
Cinebench R11.5 OpenGL 64Bit
33.4 fps
Cinebench R11.5 CPU Multi 64Bit
3.07 Points
Cinebench R11.5 CPU Single 64Bit
1.43 Points
Cinebench R15 Ref. Match 64Bit
99.6 %
Cinebench R15 OpenGL 64Bit
44.28 fps
Cinebench R15 CPU Multi 64Bit
276 Points
Cinebench R15 CPU Single 64Bit
123 Points
Aiuto
Cinebench R15
CPU Single 64Bit (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
123 Points ∼95%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
97 Points ∼75% -21%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
129 Points ∼100% +5%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
72 Points ∼56% -41%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
108 Points ∼84% -12%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
121 Points ∼94% -2%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
112 Points ∼87% -9%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
105 Points ∼81% -15%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
108 Points ∼84% -12%
Toshiba Portege Z30t-A-10X
HD Graphics 4400, 4500U, Toshiba HG6 THNSNJ256GMCU
112 Points ∼87% -9%
Acer TravelMate P645-MG-74508G75tkk
Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT
109 Points ∼84% -11%
CPU Multi 64Bit (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
276 Points ∼93%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
291 Points ∼98% +5%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
278 Points ∼94% +1%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
200 Points ∼68% -28%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
258 Points ∼87% -7%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
296 Points ∼100% +7%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
296 Points ∼100% +7%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
280 Points ∼95% +1%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
247 Points ∼83% -11%
Toshiba Portege Z30t-A-10X
HD Graphics 4400, 4500U, Toshiba HG6 THNSNJ256GMCU
223 Points ∼75% -19%
Acer TravelMate P645-MG-74508G75tkk
Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT
234 Points ∼79% -15%
Cinebench R11.5
CPU Single 64Bit (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
1.43 Points ∼97%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
1.13 Points ∼77% -21%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
1.47 Points ∼100% +3%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
0.81 Points ∼55% -43%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
1.24 Points ∼84% -13%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
1.41 Points ∼96% -1%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
1.47 Points ∼100% +3%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
1.26 Points ∼86% -12%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
1.24 Points ∼84% -13%
Toshiba Portege Z30t-A-10X
HD Graphics 4400, 4500U, Toshiba HG6 THNSNJ256GMCU
1.27 Points ∼86% -11%
Acer TravelMate P645-MG-74508G75tkk
Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT
1.24 Points ∼84% -13%
CPU Multi 64Bit (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
3.07 Points ∼94%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
3.2 Points ∼98% +4%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
3.14 Points ∼96% +2%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
1.79 Points ∼55% -42%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
2.84 Points ∼87% -7%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
3.26 Points ∼100% +6%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
3.14 Points ∼96% +2%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
3.13 Points ∼96% +2%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
2.75 Points ∼84% -10%
Toshiba Portege Z30t-A-10X
HD Graphics 4400, 4500U, Toshiba HG6 THNSNJ256GMCU
2.4 Points ∼74% -22%
Acer TravelMate P645-MG-74508G75tkk
Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT
2.55 Points ∼78% -17%
Cinebench R10
Rendering Single 32Bit (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
4695 Points ∼94%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
4397 Points ∼88% -6%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
4874 Points ∼98% +4%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
4600 Points ∼92% -2%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
4980 Points ∼100% +6%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
4275 Points ∼86% -9%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
4061 Points ∼82% -14%
Toshiba Portege Z30t-A-10X
HD Graphics 4400, 4500U, Toshiba HG6 THNSNJ256GMCU
4230 Points ∼85% -10%
Acer TravelMate P645-MG-74508G75tkk
Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT
4190 Points ∼84% -11%
Rendering Multiple CPUs 32Bit (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
9543 Points ∼95%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
9942 Points ∼99% +4%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
9869 Points ∼99% +3%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
9767 Points ∼98% +2%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
10008 Points ∼100% +5%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
9625 Points ∼96% +1%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
8384 Points ∼84% -12%
Toshiba Portege Z30t-A-10X
HD Graphics 4400, 4500U, Toshiba HG6 THNSNJ256GMCU
7448 Points ∼74% -22%
Acer TravelMate P645-MG-74508G75tkk
Radeon HD 8750M, 4500U, Toshiba THNSNJ256GMCT
8813 Points ∼88% -8%
Geekbench 3
32 Bit Multi-Core Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
5769 Points ∼88%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
6582 Points ∼100% +14%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
6039 Points ∼92% +5%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
6406 Points ∼97% +11%
32 Bit Single-Core Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
2747 Points ∼90%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
3036 Points ∼99% +11%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
2846 Points ∼93% +4%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
3053 Points ∼100% +11%
Sunspider - 1.0 Total Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
96.2 ms * ∼64%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
89 ms * ∼59% +7%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
80.2 ms * ∼53% +17%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
124.5 ms * ∼82% -29%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
151 ms * ∼100% -57%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
95.3 ms * ∼63% +1%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
127.6 ms * ∼85% -33%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
122.1 ms * ∼81% -27%
JetStream 1.1 - 1.1 Total Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
116.6 Points ∼54%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
214.46 Points ∼100% +84%
Mozilla Kraken 1.1 - Total Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
2250.8 ms * ∼24%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
1250.7 ms * ∼14% +44%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
1118.2 ms * ∼12% +50%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
2292.2 ms * ∼25% -2%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
1332.1 ms * ∼14% +41%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
9202 ms * ∼100% -309%
Octane V2 - Total Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
14491 Points ∼45%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
28525 Points ∼89% +97%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
32020 Points ∼100% +121%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
14493 Points ∼45% 0%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
25269 Points ∼79% +74%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3311 Points ∼10% -77%
Peacekeeper - --- (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
2714 Points ∼92%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
2951 Points ∼100% +9%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
2659 Points ∼90% -2%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
2635 Points ∼89% -3%

* ... Meglio usare valori piccoli

PCMark 7 Score
3819 punti
PCMark 8 Home Score Accelerated v2
2841 punti
PCMark 8 Creative Score Accelerated v2
3313 punti
PCMark 8 Work Score Accelerated v2
3811 punti
Aiuto
PCMark 8 - Home Score Accelerated v2 (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
2841 Points ∼79%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
3209 Points ∼90% +13%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
3320 Points ∼93% +17%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
2833 Points ∼79% 0%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
3167 Points ∼88% +11%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
3579 Points ∼100% +26%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
2883 Points ∼81% +1%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
3167 Points ∼88% +11%
PCMark 7 - Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
3819 Points ∼73%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
5197 Points ∼100% +36%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
5162 Points ∼99% +35%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
4635 Points ∼89% +21%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
4909 Points ∼94% +29%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
5180 Points ∼100% +36%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
5205 Points ∼100% +36%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
4889 Points ∼94% +28%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
2780 Points ∼53% -27%
Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
Valore Minimo di trasferimento: 35.7 MB/s
Valore Massimo di trasferimento: 112.8 MB/s
Valore Medio di trasferimento: 76.9 MB/s
Tempi di accesso: 19.1 ms
Burst Rate: 56.2 MB/s
Utilizzo CPU: 1.7 %
3DMark 06 Standard
9199 punti
3DMark 11 Performance
1849 punti
3DMark Ice Storm Standard Score
45983 punti
3DMark Cloud Gate Standard Score
5778 punti
3DMark Fire Strike Score
1073 punti
Aiuto
3DMark 11 - 1280x720 Performance (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
1849 Points ∼72%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
1487 Points ∼58% -20%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
2488 Points ∼97% +35%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
1151 Points ∼45% -38%
Asus Zenbook UX303LB-R4079H
GeForce 940M, 5200U, Micron M600 MTFDDAV256MBF M.2
2485 Points ∼97% +34%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
1198 Points ∼47% -35%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
1459 Points ∼57% -21%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
1447 Points ∼57% -22%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
2560 Points ∼100% +38%
Acer Aspire R14 R3-471TG-552E
GeForce 820M, 4210U, WDC Slim WD10SPCX-21KHST0
1396 Points ∼55% -24%
Asus X555LD-XX283H
GeForce 820M, 4010U, Hitachi Travelstar Z5K500 HTS545050A7E680
1349 Points ∼53% -27%
3DMark
1920x1080 Fire Strike Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
1073 Points ∼73%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
1428 Points ∼97% +33%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
596 Points ∼41% -44%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
757 Points ∼52% -29%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
903 Points ∼62% -16%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
793 Points ∼54% -26%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
1465 Points ∼100% +37%
Asus X555LD-XX283H
GeForce 820M, 4010U, Hitachi Travelstar Z5K500 HTS545050A7E680
829 Points ∼57% -23%
1280x720 Sky Diver Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
4053 Points ∼77%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
5291 Points ∼100% +31%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
2788 Points ∼53% -31%
Asus X555LD-XX283H
GeForce 820M, 4010U, Hitachi Travelstar Z5K500 HTS545050A7E680
2872 Points ∼54% -29%
1280x720 Cloud Gate Standard Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
5778 Points ∼93%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
5833 Points ∼94% +1%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
6223 Points ∼100% +8%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
3778 Points ∼61% -35%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
5461 Points ∼88% -5%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
6061 Points ∼97% +5%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
5710 Points ∼92% -1%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
6231 Points ∼100% +8%
Acer Aspire R14 R3-471TG-552E
GeForce 820M, 4210U, WDC Slim WD10SPCX-21KHST0
4537 Points ∼73% -21%
Asus X555LD-XX283H
GeForce 820M, 4010U, Hitachi Travelstar Z5K500 HTS545050A7E680
3954 Points ∼63% -32%
1280x720 Ice Storm Standard Score (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
45983 Points ∼81%
Acer Aspire V3-372-50LK
HD Graphics 520, 6200U, Toshiba HG6 THNSNJ256G8NU
56687 Points ∼100% +23%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
48845 Points ∼86% +6%
Asus Zenbook UX305CA-EHM1
HD Graphics 515, 6Y30, Micron M600 MTFDDAV256MBF M.2
37002 Points ∼65% -20%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
51649 Points ∼91% +12%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
56022 Points ∼99% +22%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
54790 Points ∼97% +19%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
42423 Points ∼75% -8%
Acer Aspire R14 R3-471TG-552E
GeForce 820M, 4210U, WDC Slim WD10SPCX-21KHST0
49810 Points ∼88% +8%
Asus X555LD-XX283H
GeForce 820M, 4010U, Hitachi Travelstar Z5K500 HTS545050A7E680
42918 Points ∼76% -7%
3DMark 06 - 1280x1024 Standard AA:0x AF:0x (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
9199 Points ∼76%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
11576 Points ∼95% +26%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
7769 Points ∼64% -16%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
9408 Points ∼78% +2%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
12138 Points ∼100% +32%
basso medio alto ultra
Tomb Raider (2013) 83.643.925.911.8fps
GRID: Autosport (2014) 124.852.522.712.5fps
Dirt Rally (2015) 135.234.317.312.5fps
FIFA 16 (2015) 81.54628.2fps
Anno 2205 (2015) 30.417.58.55.3fps
Call of Duty: Black Ops 3 (2015) 28.617.6fps
Fallout 4 (2015) 23.215.49.36.2fps
Star Wars Battlefront (2015) 34.7219.68.6fps
Rainbow Six Siege (2015) 48.330.115.212.4fps
Just Cause 3 (2015) 26.921.210.39.1fps
Rise of the Tomb Raider (2016) 18.311.36.43.7fps
Tomb Raider - 1366x768 Normal Preset AA:FX AF:4x (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
43.9 fps ∼65%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
59.2 fps ∼88% +35%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
31.1 fps ∼46% -29%
Apple MacBook Air 13 inch 2015-03
HD Graphics 6000, 5650U, Apple SSD SD0256F
34.5 fps ∼51% -21%
HP Envy 13-d000ng
HD Graphics 520, 6200U, Samsung SSD PM851 256 GB MZNTE256HMHP
39.9 fps ∼59% -9%
Acer Aspire E5-473G-59QT
GeForce 940M, 5200U, Seagate ST500LM000 Solid State Hybrid Drive
67.5 fps ∼100% +54%
Acer Aspire R14 R3-471TG-552E
GeForce 820M, 4210U, WDC Slim WD10SPCX-21KHST0
38.9 fps ∼58% -11%
Asus X555LD-XX283H
GeForce 820M, 4010U, Hitachi Travelstar Z5K500 HTS545050A7E680
39.6 fps ∼59% -10%
Star Wars Battlefront - 1024x768 Low Preset (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
34.7 fps ∼71%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
48.9 fps ∼100% +41%
FIFA 16 - 1366x768 High Preset AA:2x MS (ordina per valore)
Lenovo U31-70 80M5003EGE
GeForce 920M, 5500U, Western Digital WD10S21X SSHD 1TB + 8GB SSD-Cache
46 fps ∼78%
Asus Zenbook UX303UB-R4100T
GeForce 940M, 6500U, Micron M600 MTFDDAK512MBF
59.3 fps ∼100% +29%
Asus Zenbook UX305LA-FC012H
HD Graphics 5500, 5500U, Micron M600 MTFDDAV256MBF M.2
33.8 fps ∼57% -27%

Rumorosità

Idle
31.9 / 32.3 / 32.3 dB(A)
HDD
32.5 dB(A)
Sotto carico
40.8 / 46.6 dB(A)
 
 
 
30 dB
silenzioso
40 dB(A)
udibile
50 dB(A)
rumoroso
 
min: dark, med: mid, max: light   Audix TM1 Arta (15 cm di distanza)
Lenovo U31-70 80M5003EGE
5500U, GeForce 920M
Acer Aspire V3-372-50LK
6200U, HD Graphics 520
Asus Zenbook UX303UB-R4100T
6500U, GeForce 940M
Asus Zenbook UX305LA-FC012H
5500U, HD Graphics 5500
Apple MacBook Air 13 inch 2015-03
5650U, HD Graphics 6000
Acer Aspire E5-473G-59QT
5200U, GeForce 940M
Lenovo U41-70
5500U, GeForce 940M
Noise
11%
7%
10%
6%
3%
6%
off / environment *
Idle Minimum *
31.9
31.5
1%
31.5
1%
29.6
7%
29.2
8%
32.2
-1%
29.6
7%
Idle Average *
32.3
31.5
2%
31.5
2%
29.6
8%
29.2
10%
32.4
-0%
29.6
8%
Idle Maximum *
32.3
31.5
2%
31.5
2%
29.6
8%
29.2
10%
33.4
-3%
32.4
-0%
Load Average *
40.8
32.4
21%
35.9
12%
39.3
4%
40.2
1%
37.7
8%
38
7%
Load Maximum *
46.6
32.3
31%
38.2
18%
36
23%
46.3
1%
41
12%
42.2
9%

* ... Meglio usare valori piccoli

Carico massimo
 35.1 °C40.7 °C38 °C 
 27.6 °C40.8 °C37.1 °C 
 25.2 °C26.1 °C30.9 °C 
Massima: 40.8 °C
Media: 33.5 °C
40.6 °C43.2 °C33.2 °C
35 °C43.8 °C26.7 °C
31.6 °C27.9 °C25.2 °C
Massima: 43.8 °C
Media: 34.1 °C
Alimentazione (max)  39.2 °C | Temperatura della stanza 21.8 °C | FIRT 550-Pocket
Lenovo U31-70 80M5003EGE
5500U, GeForce 920M
Acer Aspire V3-372-50LK
6200U, HD Graphics 520
Asus Zenbook UX303UB-R4100T
6500U, GeForce 940M
Asus Zenbook UX305LA-FC012H
5500U, HD Graphics 5500
Apple MacBook Air 13 inch 2015-03
5650U, HD Graphics 6000
Acer Aspire E5-473G-59QT
5200U, GeForce 940M
Lenovo U41-70
5500U, GeForce 940M
Heat
-10%
-5%
5%
2%
-11%
9%
Maximum Upper Side *
40.8
49.3
-21%
56.6
-39%
45.9
-13%
43.8
-7%
44.4
-9%
44
-8%
Maximum Bottom *
43.8
53.3
-22%
54.3
-24%
45
-3%
42.1
4%
46.7
-7%
40
9%
Idle Upper Side *
29.8
28.2
5%
24
19%
25.6
14%
28.5
4%
36
-21%
24.8
17%
Idle Bottom *
31.5
32.6
-3%
24.2
23%
25
21%
28.9
8%
33.4
-6%
26.2
17%

* ... Meglio usare valori piccoli

Consumo di corrente
Off / Standbydarklight 0.25 / 0.4 Watt
Idledarkmidlight 3.9 / 6.8 / 7 Watt
Sotto carico midlight 40 / 51 Watt
 color bar
Leggenda: min: dark, med: mid, max: light        Metrahit Energy
Lenovo U31-70 80M5003EGE
5500U, GeForce 920M
Acer Aspire V3-372-50LK
6200U, HD Graphics 520
Asus Zenbook UX303UB-R4100T
6500U, GeForce 940M
Asus Zenbook UX305LA-FC012H
5500U, HD Graphics 5500
Apple MacBook Air 13 inch 2015-03
5650U, HD Graphics 6000
Acer Aspire E5-473G-59QT
5200U, GeForce 940M
Lenovo U41-70
5500U, GeForce 940M
Power Consumption
12%
-7%
24%
22%
-13%
13%
Idle Minimum *
3.9
3.8
3%
3.2
18%
2.6
33%
2.7
31%
4.6
-18%
3.2
18%
Idle Average *
6.8
5.8
15%
7.6
-12%
6.2
9%
5.7
16%
6.3
7%
5.6
18%
Idle Maximum *
7
8.1
-16%
8
-14%
6.5
7%
6
14%
8.8
-26%
5.7
19%
Load Average *
40
30.2
24%
47
-18%
30.8
23%
32.1
20%
43.3
-8%
35.8
10%
Load Maximum *
51
32.4
36%
55
-8%
27
47%
36.2
29%
61.5
-21%
50.3
1%

* ... Meglio usare valori piccoli

Autonomia della batteria
Idle (senza WLAN, min luminosità)
8ore 45minuti
NBC WiFi Websurfing Battery Test 1.3 (IE 11)
4ore 13minuti
Big Buck Bunny H.264 1080p
4ore 33minuti
Sotto carico (max luminosità)
1ore 10minuti
Lenovo U31-70 80M5003EGE
35 Wh
Acer Aspire V3-372-50LK
51 Wh
Asus Zenbook UX303UB-R4100T
50 Wh
Asus Zenbook UX305LA-FC012H
56 Wh
Apple MacBook Air 13 inch 2015-03
54 Wh
Acer Aspire E5-473G-59QT
37 Wh
Lenovo U41-70
30 Wh
Autonomia della batteria
68%
68%
118%
128%
8%
13%
Reader / Idle
525
906
73%
997
90%
1469
180%
1572
199%
565
8%
544
4%
H.264
273
413
51%
582
113%
308
13%
WiFi v1.3
253
349
38%
410
62%
569
125%
620
145%
280
11%
233
-8%
Load
70
135
93%
118
69%
108
54%
97
39%
70
0%
100
43%

Pro

+ display luminoso e a contrasto elevato
+ risoluzione Full HD
+ elevata capacità di storage
+ è possibile giocare

Contro

- mediocre autonomia della batteria
In review: Lenovo U31-70. Test model courtesy of Cyberport.de
In review: Lenovo U31-70. Test model courtesy of Cyberport.de

Il Lenovo U31-70 appartiene alla categoria dei subnotebook da 13.3 pollici. Offre ottime capacità di calcolo ed è in grado perfino di far giocare il proprio utente. Il laptop è silenzioso nell'utilizzo di routine e non si scalda eccessivamente. La capacità di storage è ottima con il suo hard drive da 1 TB. È possibile sostituire questo disco con un SSD: la base del laptop è semplice da rimuovere. Lo schermo IPS con buoni angoli di visualizzazione ha una buona luminosità e un altrettanto buon contrasto. Anche i dispositivi di input sono molto buoni.

L'autonomia della batteria è troppo limitante. In un laptop da 13.3 pollici dovrebbe essere un fattore fondamentale, poiché solitamente sono dispositivi progettati per l'utilizzo in mobilità.

Anche il prezzo è un po' alto secondo noi. Il modello da noi provato è in vendita a 970 Euro (~$1096), il dispositivo di punta della linea U31-70. L'Asus Zenbook UX303UB-R4044T ha un prezzo di soli 1000 Euro (~$1131), e offre una maggior autonomia della batteria e un comparto grafico molto più potente. Le versioni più economiche dell'U31-70 sono forse più interessanti. Ad esempio, il modello 80M5006UGE con Core i3-5010U, SSD da 128 GB e schermo IPS Full HD è un'opzione interessante. Però non presenta chip grafico dedicato e sistema operativo Windows. Ha un prezzo di 500 Euro (~$565).

Lenovo U31-70 80M5003EGE - 02/03/2016 v4.1(old)
Sascha Mölck

Chassis
82 /  98 → 84%
Tastiera
80%
Dispositivo di puntamento
81%
Connettività
60 / 80 → 75%
Peso
70 / 78 → 81%
Batteria
82%
Display
84%
Prestazioni di gioco
78 / 68 → 100%
Prestazioni Applicazioni
80 / 87 → 92%
Temperatura
89 / 91 → 98%
Rumorosità
81%
Audio
50 / 91 → 55%
Fotocamera
48 / 85 → 56%
Media
74%
81%
Subnotebook - Media ponderata

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> Recensioni e prove de portatili e telefoni cellulari > Recensioni e prove > Recensioni e prove > Recensione breve del notebook Lenovo U31-70 80M5003EGE
Sascha Mölck, 2016-02-24 (Update: 2016-02-24)