Notebookcheck

Recensione breve del Portatile Lenovo Legion Y720 (7700HQ, Full-HD, GTX 1060)

Nino Ricchizzi, 05/08/2017

Un concept convincente. L'equazione che usa Lenovo per descrivere il suo nuovo portatile gaming sembra avere senso: potenza + portabilità = perfezione. La perfezione potrebbe non essere assoluta ma Lenovo mostra di sapere cosa occorre ad un vero portatile gaming.

Lenovo Lenovo Legion Y720 80VR002XGE (Legion Y720 Serie)
Processore
Intel Core i7-7700HQ 2.8 GHz , 4 cores, 45 TDP
Scheda grafica
NVIDIA GeForce GTX 1060 (Laptop) - 6144 MB, Core: 1405 MHz, Memoria: 2002 MHz, 21.21.13.7639 (ForceWare 376.39), Nvidia Optimus
Memoria
16384 MB 
, DDR4 (2x8GB, entrambi gli slots occupati)
Schermo
15.6 pollici 16:9, 1920x1080 pixel 141 PPI, LG Philips LGD0533 LP156WF6-SPK3, IPS, lucido: no
Scheda madre
Intel HM175
Harddisk
Samsung PM961 MZVLW256HEHP, 256 GB 
, Aggiuntivo: HDD da 1 TB
Scheda audio
Intel A171
Porte di connessione
3 USB 3.0 / 3.1, 1 USB 3.1 Gen 2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Connessioni Audio: Audio-combo jack
Rete
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit), Intel Dual Band Wireless-AC 8265 (a/b/g/n/ac), Bluetooth 4.2
Dimensioni
altezza x larghezza x profondità (in mm): 30 x 380 x 277
Batteria
60 Wh polimeri di litio, 4 celle
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 720p
Altre caratteristiche
Casse: 2 x 2W casse JBL e Subwoofer Dolby Atmos da 3W, Tastiera: Chiclet, Illuminazione Tastiera: si, Lenovo Companion, Lenovo Nerve Sense, Lenovo Settings, 24 Mesi Garanzia
Peso
3.1 kg, Alimentazione: 680 gr
Prezzo
1700 Euro

 

Lenovos named their newest gaming laptop
The looks of the chassis ...
... hint at the intended purpose.
Lenovo uses both plastic and aluminum.
All surfaces ...
...are extremely susceptible to finger prints.
The logo on the back ...
... lights up red, just like the keyboard backlight
Access to the interior requires removal of the bottom unit.
Compared to the competition, the Legion is neither thin nor light.

Size Comparison

left: Kensington lock, power jack, Ethernet 1 x USB 3.0, audio-combo jack
left: Kensington lock, power jack, Ethernet 1 x USB 3.0, audio-combo jack
right: Thunderbolt 3, DisplayPort, 2 x USB 3.0, HDMI
right: Thunderbolt 3, DisplayPort, 2 x USB 3.0, HDMI
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Gigabyte P55W v7
Intel Dual Band Wireless-AC 8260
663 MBit/s ∼100% +30%
MSI GS63VR 7RF-228US
Killer Wireless-n/a/ac 1535 Wireless Network Adapter
662 MBit/s ∼100% +30%
Asus FX502VM-AS73
Intel Dual Band Wireless-AC 8260
541 MBit/s ∼82% +6%
Acer Aspire VN7-593G-73HP V15 Nitro BE
Atheros/Qualcomm QCA6174
541 MBit/s ∼82% +6%
Lenovo Lenovo Legion Y720 80VR002XGE
Intel Dual Band Wireless-AC 8265
511 MBit/s ∼77%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo Lenovo Legion Y720 80VR002XGE
Intel Dual Band Wireless-AC 8265
661 MBit/s ∼100%
Acer Aspire VN7-593G-73HP V15 Nitro BE
Atheros/Qualcomm QCA6174
618 MBit/s ∼93% -7%
MSI GS63VR 7RF-228US
Killer Wireless-n/a/ac 1535 Wireless Network Adapter
594 MBit/s ∼90% -10%
Asus FX502VM-AS73
Intel Dual Band Wireless-AC 8260
513 MBit/s ∼78% -22%
Gigabyte P55W v7
Intel Dual Band Wireless-AC 8260
470 MBit/s ∼71% -29%
259
cd/m²
271
cd/m²
256
cd/m²
275
cd/m²
288
cd/m²
262
cd/m²
296
cd/m²
288
cd/m²
284
cd/m²
Distribuzione della luminosità
X-Rite i1Pro 2
Massima: 296 cd/m² Media: 275.4 cd/m² Minimum: 2.8 cd/m²
Distribuzione della luminosità: 86 %
Al centro con la batteria: 288 cd/m²
Contrasto: 800:1 (Nero: 0.36 cd/m²)
ΔE Color 5.29 | - Ø
ΔE Greyscale 4.5 | - Ø
57% sRGB (Argyll) 37% AdobeRGB 1998 (Argyll)
Gamma: 2.39
Lenovo Lenovo Legion Y720 80VR002XGE
LG Philips LGD0533 LP156WF6-SPK3, , 1920x1080, 15.6
MSI GS63VR 7RF-228US
3840x2160, 15.6
Asus FX502VM-AS73
1920x1080, 15.6
Acer Aspire VN7-593G-73HP V15 Nitro BE
LG Display LP156WF6-SPP1, , 1920x1080, 15.6
Gigabyte P55W v7
LG Philips LP156WF6 (LGD046F), , 1920x1080, 15.6
Response Times
-19%
21%
-19%
5%
Response Time Grey 50% / Grey 80% *
43 (22, 21)
28 (15.6, 12.4)
35%
28.4 (11.2, 17.2)
34%
41 (21, 20)
5%
37 (15, 22)
14%
Response Time Black / White *
24 (12, 12)
23.6 (15.2, 8.4)
2%
22.4 (6, 16.4)
7%
34 (21, 13)
-42%
25 (5, 20)
-4%
PWM Frequency
21000 (90)
1351 (39)
-94%
Screen
-18%
-13%
25%
21%
Brightness
275
263
-4%
205
-25%
297
8%
289
5%
Brightness Distribution
86
92
7%
92
7%
86
0%
87
1%
Black Level *
0.36
0.44
-22%
0.69
-92%
0.31
14%
0.29
19%
Contrast
800
623
-22%
304
-62%
1039
30%
990
24%
Colorchecker DeltaE2000 *
5.29
8
-51%
4.7
11%
4.73
11%
4.92
7%
Greyscale DeltaE2000 *
4.5
9.1
-102%
1.8
60%
2.99
34%
3.66
19%
Gamma
2.39 100%
2.24 107%
2.23 108%
2.32 103%
2.32 103%
CCT
6839 95%
5020 129%
6975 93%
6905 94%
6482 100%
Color Space (Percent of AdobeRGB 1998)
37
45.7
24%
36.2
-2%
56
51%
54
46%
Color Space (Percent of sRGB)
57
72.1
26%
56.6
-1%
85
49%
82
44%
Media totale (Programma / Settaggio)
-19% / -18%
4% / -6%
3% / 16%
13% / 18%

* ... Meglio usare valori piccoli

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
24 ms ... rise ↗ and fall ↘ combined↗ 12 ms Incremento
↘ 12 ms Calo
Lo schermo mostra buoni tempi di risposta durante i nostri tests, ma potrebbe essere troppo lento per i gamers competitivi.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 27 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (26.9 ms).
       Tempo di risposta dal 50% Grigio all'80% Grigio
43 ms ... rise ↗ and fall ↘ combined↗ 22 ms Incremento
↘ 21 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. » 57 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (43.4 ms).

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 detected 21000 Hz90 % brightness setting

The display backlight flickers at 21000 Hz (Likely utilizing PWM) Flickering detected at a brightness setting of 90 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 21000 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 58 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 5069 (minimum: 43 - maximum: 142900) Hz was measured.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730740Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
MSI GS63VR 7RF-228US
Intel Core i7-7700HQ
162 Points ∼83% +1%
Lenovo Lenovo Legion Y720 80VR002XGE
Intel Core i7-7700HQ
160 Points ∼82%
Gigabyte P55W v7
Intel Core i7-7700HQ
156 Points ∼80% -2%
Acer Aspire VN7-593G-73HP V15 Nitro BE
Intel Core i7-7700HQ
152 Points ∼78% -5%
Asus FX502VM-AS73
Intel Core i7-7700HQ
140 Points ∼72% -12%
CPU Multi 64Bit
MSI GS63VR 7RF-228US
Intel Core i7-7700HQ
742 Points ∼35% +1%
Lenovo Lenovo Legion Y720 80VR002XGE
Intel Core i7-7700HQ
737 Points ∼34%
Gigabyte P55W v7
Intel Core i7-7700HQ
733 Points ∼34% -1%
Asus FX502VM-AS73
Intel Core i7-7700HQ
725 Points ∼34% -2%
Acer Aspire VN7-593G-73HP V15 Nitro BE
Intel Core i7-7700HQ
673 (min: 660) Points ∼31% -9%
Cinebench R15 CPU Multi 64Bit
737 Points
Cinebench R15 CPU Single 64Bit
160 Points
Cinebench R15 OpenGL 64Bit
100.87 fps
Cinebench R15 Ref. Match 64Bit
99.6 %
Aiuto
PCMark 8
Work Score Accelerated v2
Gigabyte P55W v7
GeForce GTX 1060 (Laptop), 7700HQ, Liteonit CV3-8D256
5317 Points ∼82% +5%
MSI GS63VR 7RF-228US
GeForce GTX 1060 (Laptop), 7700HQ, Samsung SM961 MZVKW512HMJP m.2 PCI-e
5268 Points ∼81% +4%
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
5083 Points ∼78%
Asus FX502VM-AS73
GeForce GTX 1060 (Laptop), 7700HQ, SK Hynix HFS256G39TND-N210A
2722 Points ∼42% -46%
Home Score Accelerated v2
Asus FX502VM-AS73
GeForce GTX 1060 (Laptop), 7700HQ, SK Hynix HFS256G39TND-N210A
4765 Points ∼80% +16%
MSI GS63VR 7RF-228US
GeForce GTX 1060 (Laptop), 7700HQ, Samsung SM961 MZVKW512HMJP m.2 PCI-e
4141 Points ∼69% +1%
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
4115 Points ∼69%
Gigabyte P55W v7
GeForce GTX 1060 (Laptop), 7700HQ, Liteonit CV3-8D256
4013 Points ∼67% -2%
PCMark 8 Home Score Accelerated v2
4115 punti
PCMark 8 Work Score Accelerated v2
5083 punti
Aiuto
Lenovo Lenovo Legion Y720 80VR002XGE
Samsung PM961 MZVLW256HEHP
MSI GS63VR 7RF-228US
Samsung SM961 MZVKW512HMJP m.2 PCI-e
Asus FX502VM-AS73
SK Hynix HFS256G39TND-N210A
Acer Aspire VN7-593G-73HP V15 Nitro BE
Seagate Mobile HDD 1TB ST1000LM035
Gigabyte P55W v7
Liteonit CV3-8D256
CrystalDiskMark 3.0
19%
-63%
-96%
-60%
Write 4k QD32
396.3
526.9
33%
99.74
-75%
0.274
-100%
240.1
-39%
Read 4k QD32
485.4
631.7
30%
369.9
-24%
1.133
-100%
358.5
-26%
Write 4k
153.5
158.2
3%
70.91
-54%
0.313
-100%
54.98
-64%
Read 4k
60.07
54.2
-10%
29.36
-51%
0.473
-99%
25.4
-58%
Write 512
810
1531
89%
137.8
-83%
84.36
-90%
254.8
-69%
Read 512
746.5
499.7
-33%
343.5
-54%
37.83
-95%
252.5
-66%
Write Seq
1144
1621
42%
138.2
-88%
101.8
-91%
261.9
-77%
Read Seq
2196
2141
-3%
502.5
-77%
120.9
-94%
466.2
-79%
Samsung PM961 MZVLW256HEHP
Sequential Read: 2196 MB/s
Sequential Write: 1144 MB/s
512K Read: 746.5 MB/s
512K Write: 810 MB/s
4K Read: 60.07 MB/s
4K Write: 153.5 MB/s
4K QD32 Read: 485.4 MB/s
4K QD32 Write: 396.3 MB/s
3DMark 11 - 1280x720 Performance GPU
Acer Aspire VN7-593G-73HP V15 Nitro BE
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
14942 Points ∼29% +5%
Asus FX502VM-AS73
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
14732 Points ∼29% +4%
Gigabyte P55W v7
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
14693 Points ∼29% +3%
MSI GS63VR 7RF-228US
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
14450 Points ∼28% +2%
Lenovo Lenovo Legion Y720 80VR002XGE
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
14233 Points ∼28%
3DMark
1920x1080 Fire Strike Graphics
Asus FX502VM-AS73
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
11633 Points ∼29% +4%
Acer Aspire VN7-593G-73HP V15 Nitro BE
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
11494 Points ∼28% +3%
Gigabyte P55W v7
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
11426 Points ∼28% +3%
MSI GS63VR 7RF-228US
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
11261 Points ∼28% +1%
Lenovo Lenovo Legion Y720 80VR002XGE
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
11134 Points ∼27%
1280x720 Cloud Gate Standard Graphics
Asus FX502VM-AS73
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
80496 Points ∼49% +20%
Acer Aspire VN7-593G-73HP V15 Nitro BE
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
66973 Points ∼41% 0%
Lenovo Lenovo Legion Y720 80VR002XGE
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
66856 Points ∼41%
Gigabyte P55W v7
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
54719 Points ∼33% -18%
MSI GS63VR 7RF-228US
NVIDIA GeForce GTX 1060 (Laptop), Intel Core i7-7700HQ
32344 Points ∼20% -52%
3DMark 11 Performance
12067 punti
3DMark Cloud Gate Standard Score
21147 punti
3DMark Fire Strike Score
9527 punti
Aiuto
012345678910111213141516171819202122232425262728293031323334353637383940414243444546474849Tooltip
The Witcher 3 ultra
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF)
Asus FX502VM-AS73
GeForce GTX 1060 (Laptop), 7700HQ, SK Hynix HFS256G39TND-N210A
103.1 fps ∼100% +4%
MSI GS63VR 7RF-228US
GeForce GTX 1060 (Laptop), 7700HQ, Samsung SM961 MZVKW512HMJP m.2 PCI-e
100.6 fps ∼98% +1%
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
99.51 fps ∼97%
Acer Aspire VN7-593G-73HP V15 Nitro BE
GeForce GTX 1060 (Laptop), 7700HQ, Seagate Mobile HDD 1TB ST1000LM035
88 fps ∼85% -12%
1366x768 High Preset
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
159.5 fps ∼100%
Acer Aspire VN7-593G-73HP V15 Nitro BE
GeForce GTX 1060 (Laptop), 7700HQ, Seagate Mobile HDD 1TB ST1000LM035
128 fps ∼80% -20%
The Witcher 3
1920x1080 Ultra Graphics & Postprocessing (HBAO+)
MSI GS63VR 7RF-228US
GeForce GTX 1060 (Laptop), 7700HQ, Samsung SM961 MZVKW512HMJP m.2 PCI-e
39.4 fps ∼100% +11%
Gigabyte P55W v7
GeForce GTX 1060 (Laptop), 7700HQ, Liteonit CV3-8D256
38.4 fps ∼97% +8%
Acer Aspire VN7-593G-73HP V15 Nitro BE
GeForce GTX 1060 (Laptop), 7700HQ, Seagate Mobile HDD 1TB ST1000LM035
38.3 fps ∼97% +8%
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
35.5 fps ∼90%
1920x1080 High Graphics & Postprocessing (Nvidia HairWorks Off)
MSI GS63VR 7RF-228US
GeForce GTX 1060 (Laptop), 7700HQ, Samsung SM961 MZVKW512HMJP m.2 PCI-e
76 fps ∼100% +15%
Gigabyte P55W v7
GeForce GTX 1060 (Laptop), 7700HQ, Liteonit CV3-8D256
70.4 fps ∼93% +7%
Acer Aspire VN7-593G-73HP V15 Nitro BE
GeForce GTX 1060 (Laptop), 7700HQ, Seagate Mobile HDD 1TB ST1000LM035
68 fps ∼89% +3%
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
66 fps ∼87%
Doom
1920x1080 Ultra Preset AA:SM
Asus FX502VM-AS73
GeForce GTX 1060 (Laptop), 7700HQ, SK Hynix HFS256G39TND-N210A
95.1 fps ∼100% +2%
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
93 fps ∼98%
MSI GS63VR 7RF-228US
GeForce GTX 1060 (Laptop), 7700HQ, Samsung SM961 MZVKW512HMJP m.2 PCI-e
92.3 fps ∼97% -1%
1920x1080 High Preset AA:FX
Lenovo Lenovo Legion Y720 80VR002XGE
GeForce GTX 1060 (Laptop), 7700HQ, Samsung PM961 MZVLW256HEHP
97 fps ∼100%
basso medio alto ultra
BioShock Infinite (2013) 204.3171.12159.599.51fps
The Witcher 3 (2015) 182.61186635.5fps
Doom (2016) 131.7125.19793fps

Rumorosità

Idle
31 / 30.9 / 31.5 dB(A)
Sotto carico
38.7 / 41.9 dB(A)
 
 
 
30 dB
silenzioso
40 dB(A)
udibile
50 dB(A)
rumoroso
 
min: dark, med: mid, max: light   Voltcraft SL 320 (15 cm di distanza)   Rumorosità ambientale: 30.3 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2034.433.634.63334.42533.2323233.333.23136.132.635.735.236.14032.628.631.229.932.65035.936.135.136.235.96332.133.228.227.132.18026.427.426.426.626.410026.327.125.324.426.312525.126.225.124.825.116025.126.923.923.625.120025.426.921.721.725.425026.428.222.521.426.431529.531.122.121.629.540029.531.522.120.229.550025.126.820.319.625.163025.126.919.518.625.180026.127.518.71826.1100027.830.319.217.627.8125029.131.518.917.829.1160029.532.118.517.729.520003032.418.617.630250030.632.718.217.730.6315028.731.81817.928.7400024.727.41817.824.7500023.62618.21823.6630023.526.418.418.223.5800021.223.418.318.321.21000019.420.618.418.219.41250018.719.218.318.218.71600021.721.119.71821.7SPL39.641.93130.339.6N3.23.91.51.43.2median 25.4Lenovo Lenovo Legion Y720 80VR002XGEmedian 27.1median 18.9median 18.2median 25.4Delta2.52.31.71.22.534.333.133.532.835.234.331.230.632.431.238.431.2373641.939.438.53732.329.336.132.232.132.331.231.62930.229.331.228.828.128.228.726.628.826.627.727.626.725.726.626.92826.627.226.426.926.828.525.42526.126.82527.324.423.723.72525.326.622.522.822.725.325.527.821.621.521.625.527.229.821.720.820.827.227.831.421.319.62027.824.326.920.319.919.424.324.727.119.31918.824.72628.821.320.118.32628.731.62120.417.628.728.631.719.818.917.828.628.932.219.318.117.528.929.232.519.518.117.529.230.433.818.918.217.430.432.634.218.518.217.832.630.935.418.218.117.930.926.631.418.418.118.126.626.130.818.618.518.326.121.525.418.418.318.421.520.522.618.418.518.420.519.620.118.418.518.319.621.320.418.718.818.321.340.843.931.630.930.440.83.54.61.61.51.43.5median 26.6Acer Aspire VN7-593G-73HP V15 Nitro BEmedian 28.8median 19.5median 18.9median 18.3median 26.61.82.41.51.51.91.8hearing rangehide median Fan Noise
Carico massimo
 33.9 °C41.6 °C38.2 °C 
 30.5 °C40.8 °C37.4 °C 
 23.5 °C25.4 °C28.6 °C 
Massima: 41.6 °C
Media: 33.3 °C
35.3 °C37 °C29.7 °C
31 °C34.8 °C30.8 °C
28.5 °C30.3 °C27.7 °C
Massima: 37 °C
Media: 31.7 °C
Alimentazione (max)  36.4 °C | Temperatura della stanza 22 °C | Voltcraft IR-360
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.73331.72531.733.331.73132.335.232.34030.429.930.45036.336.236.36328.927.128.98029.926.629.910037.324.437.312545.224.845.216052.523.652.520055.621.755.625063.421.463.43156621.66640072.520.272.550061.619.661.663067.318.667.380068.51868.5100065.517.665.5125069.317.869.3160067.617.767.6200068.417.668.4250071.817.771.8315071.217.971.2400068.117.868.1500068.11868.1630065.918.265.9800062.218.362.21000060.318.260.3125006018.2601600058.91858.9SPL80.530.380.5N50.91.450.9median 65.9Lenovo Lenovo Legion Y720 80VR002XGEmedian 18.2median 65.9Delta5.11.25.135.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6Apple MacBook 12 (Early 2016) 1.1 GHzmedian 17.84.62.4hearing rangehide median Pink Noise
Lenovo Lenovo Legion Y720 80VR002XGE audio analysis

(-) | not very loud speakers (70 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 12.6% lower than median
(±) | linearity of bass is average (12.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.8% away from median
(±) | linearity of mids is average (8.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.5% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.4% difference to median)
Compared to same class
» 16% of all tested devices in this class were better, 10% similar, 74% worse
» The best had a delta of 10%, average was 18%, worst was 34%
Compared to all devices tested
» 8% of all tested devices were better, 2% similar, 90% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.3% difference to median)
Compared to same class
» 2% of all tested devices in this class were better, 2% similar, 97% worse
» The best had a delta of 9%, average was 18%, worst was 41%
Compared to all devices tested
» 1% of all tested devices were better, 1% similar, 98% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Consumo di corrente
Off / Standbydarklight 0.5 / 0.7 Watt
Idledarkmidlight 8 / 10.9 / 11.8 Watt
Sotto carico midlight 70 / 148 Watt
 color bar
Leggenda: min: dark, med: mid, max: light        Metrahit Energy
Lenovo Lenovo Legion Y720 80VR002XGE
7700HQ, GeForce GTX 1060 (Laptop), Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 15.6
Asus FX502VM-AS73
7700HQ, GeForce GTX 1060 (Laptop), SK Hynix HFS256G39TND-N210A, TN LED, 1920x1080, 15.6
MSI GS63VR 7RF-228US
7700HQ, GeForce GTX 1060 (Laptop), Samsung SM961 MZVKW512HMJP m.2 PCI-e, IPS, 3840x2160, 15.6
Acer Aspire VN7-593G-73HP V15 Nitro BE
7700HQ, GeForce GTX 1060 (Laptop), Seagate Mobile HDD 1TB ST1000LM035, AH-IPS, Normally Black, Transmissive, 1920x1080, 15.6
Gigabyte P55W v7
7700HQ, GeForce GTX 1060 (Laptop), Liteonit CV3-8D256, IPS, 1920x1080, 15.6
Power Consumption
-41%
-49%
-11%
-16%
Idle Minimum *
8
14.9
-86%
14.5
-81%
7.2
10%
8
-0%
Idle Average *
10.9
15.1
-39%
17.3
-59%
10.5
4%
13
-19%
Idle Maximum *
11.8
15.2
-29%
17.4
-47%
16
-36%
18
-53%
Load Average *
70
105.8
-51%
93
-33%
82
-17%
76
-9%
Load Maximum *
148
148.8
-1%
155
-5%
143
3%
Witcher 3 ultra *
102
128.8
-26%
124
-22%

* ... Meglio usare valori piccoli

Autonomia della batteria
Idle (senza WLAN, min luminosità)
11ore 47minuti
Navigazione WiFi v1.3
6ore 20minuti
Big Buck Bunny H.264 1080p
5ore 12minuti
Sotto carico (max luminosità)
1ore 11minuti
Lenovo Lenovo Legion Y720 80VR002XGE
7700HQ, GeForce GTX 1060 (Laptop), 60 Wh
Asus FX502VM-AS73
7700HQ, GeForce GTX 1060 (Laptop), 64 Wh
MSI GS63VR 7RF-228US
7700HQ, GeForce GTX 1060 (Laptop), 65 Wh
Acer Aspire VN7-593G-73HP V15 Nitro BE
7700HQ, GeForce GTX 1060 (Laptop), 69 Wh
Gigabyte P55W v7
7700HQ, GeForce GTX 1060 (Laptop), 63 Wh
Autonomia della batteria
-29%
-26%
23%
14%
Reader / Idle
707
363
-49%
386
-45%
501
-29%
789
12%
H.264
312
WiFi v1.3
380
277
-27%
232
-39%
357
-6%
346
-9%
Load
71
64
-10%
75
6%
144
103%
98
38%

Pro

+ Prestazioni
+ PCIe-SSD
+ autonomia
+ temperature
+ silenziosità

Contro

- Case che accumula ditate
- peso elevato
- prestazioni limitate con la batteria
- manca lo slot per schede SD
Recensione: the Lenovo Legion Y720, fornito da Lenovo Germany.
Recensione: the Lenovo Legion Y720, fornito da Lenovo Germany.

Lenovo ha lavorato bene sul suo nuovo Legion Y720 - questo portatile gaming è di sicuro un degno concorrente. La qualità di costruzione è elevata e sia il design che lo schema di colori attirano l'attenzione. L'unica pecca maggiore sono le superfici sensibili, che sono come calamite nell'attrarre ditate.

Importanti per il gaming sono i dispositivi di input - in particolare la tastiera, che impressiona con i suoi grandi tasti e l'interessante retroilluminazione rossa. Una richiesta per il futuro: tasti con una corsa maggiore e un feedback più deciso. Il display ovviamente è altrettanto importante. In questo caso, Lenovo utilizza un pannello IPS Full, che è nella media. Secondo il foglio delle specifiche, Lenovo ipotizza di offrire anche un display 4K. Gli utenti che non vogliono aspettare così tanto possono guardare al concorrente MSI.

Le performance sono più che accettabili: il Legion Y720 può affaticarsi un po' sotto carico - ma lo fa anche la concorrenza. Il nuovo portatile si comporta bene quando si tratta di temperature e rumorosità - il Y720 mostra la sua forza in questo settore. Il portatile gaming di Lenovo è duraturo con una autonomia molto buona.

Il Lenovo Legion Y720 è esattamente quello che deve essere: un vero portatile gaming.

Proprio per questo motivo, sono necessari alcuni compromessi in determinati settori. Gli utenti che cercano un decente portatile gaming che possa essere usato anche per altro non si sbaglieranno di certo con il Lenovo Legion Y720.

Leggermente più mobile - specialmente quando si tratta di portarlo in giro - c'è l'MSI GS63VR, che ha sempre un display 4K. I potenziali clienti che non vogliono spendere 1700 Euro (~$1865) potrebbero voler dare uno sguardo all'Acer Aspire V15 Nitro ed all'Asus FX502VM

Nota: si tratta di una recensione breve, con alcune sezioni non tradotte, per la versione integrale in inglese guardate qui.

Lenovo Lenovo Legion Y720 80VR002XGE - 05/04/2017 v6
Nino Ricchizzi

Chassis
78 / 98 → 79%
Tastiera
80%
Dispositivo di puntamento
83%
Connettività
65 / 81 → 80%
Peso
56 / 66 → 82%
Batteria
85%
Display
86%
Prestazioni di gioco
91%
Prestazioni Applicazioni
95%
Temperatura
91 / 95 → 96%
Rumorosità
88 / 90 → 97%
Audio
54%
Fotocamera
40 / 85 → 46%
Media
76%
84%
Gaming - Media ponderata

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> Recensioni e prove de portatili e telefoni cellulari > Recensioni e prove > Recensioni e prove > Recensione breve del Portatile Lenovo Legion Y720 (7700HQ, Full-HD, GTX 1060)
Nino Ricchizzi, 2017-05- 8 (Update: 2017-05- 8)