Notebookcheck

Recensione breve del Convertibile Acer Switch 5 (7500U, 512 GB)

Christian Hintze, 07/27/2017

Un lavoratore che si scalda. Testiamo il rivale del Surface Pro e successore dell'Acer Swift Alpha 12, e scopriremo cosa riesce a fare con gli standards Windows. Acer punta a prestazioni elevate con un prezzo contenuto.

Acer Switch 5 SW512-52-5819 (Switch 5 Serie)
Processore
Intel Core i7-7500U 2.7 GHz @ 3.5 GHz
Scheda grafica
Intel HD Graphics 620
Memoria
8192 MB 
, DDR3L
Schermo
12 pollici 3:2, 2160x1440 pixel 216 PPI, multitouch 10 dita, supporto penna nativo, WST KL.1200w.004, IPS, lucido: si, schermo sganciabile
Scheda madre
Intel Kaby Lake-U iHDCP 2.2 Premium PCH
Harddisk
Intel SSD 600p SSDPEKKW512G7, 512 GB 
Scheda audio
Intel Kaby Lake-U/Y PCH - High Definition Audio
Porte di connessione
2 USB 3.0 / 3.1, Connessioni Audio: Combo cuffie / microfono, Lettore schede: micro-SD, micro-SDXC, 1 Lettore impronte digitali, Sensore luminosità
Rete
Atheros/Qualcomm QCA6174 (a/b/g/n/ac), Bluetooth Bluetooth 4.1
Dimensioni
altezza x larghezza x profondità (in mm): 9.6 x 292.9 x 201.8
Batteria
4870 mAh polimeri di litio, Autonomia della batteria (dichiarata dal produttore): 10.5 ore
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Fotocamera Principale: 5 MPix
Fotocamera Secondaria: 2 MPix
Altre caratteristiche
Casse: 2, Tastiera: keyboard dock, Illuminazione Tastiera: si, Acer USB Type-C dock, 24 Mesi Garanzia, senza ventola
Peso
1.291 kg, Alimentazione: 159 gr
Prezzo
1299 ($1000) Euro

 

Size Comparison

Left: Volume controls & power button with fingerprint scanner
Left: Volume controls & power button with fingerprint scanner
Right: Headphone/microphone jack, USB 3.0 USB 3.1 Type-C, power-in
Right: Headphone/microphone jack, USB 3.0 USB 3.1 Type-C, power-in
Upper edge: Micro-SD slot & microphone
Upper edge: Micro-SD slot & microphone
Lower edge: Magnet keyboard dock & kickstand
Lower edge: Magnet keyboard dock & kickstand
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Microsoft Surface Pro (2017) i5
Marvell AVASTAR Wireless-AC Network Controller
577 MBit/s ∼100% +13%
Lenovo Ideapad Miix 720-12IKB
Tri-Band Wireless-AC 18260
513 MBit/s ∼89% 0%
Acer Switch 5 SW512-52-5819
Atheros/Qualcomm QCA6174
512 MBit/s ∼89%
Dell Latitude 12 5285 2-in-1
Intel Dual Band Wireless-AC 8265
312 MBit/s ∼54% -39%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo Ideapad Miix 720-12IKB
Tri-Band Wireless-AC 18260
662 MBit/s ∼100% +338%
Microsoft Surface Pro (2017) i5
Marvell AVASTAR Wireless-AC Network Controller
618 MBit/s ∼93% +309%
Dell Latitude 12 5285 2-in-1
Intel Dual Band Wireless-AC 8265
446 MBit/s ∼67% +195%
Acer Switch 5 SW512-52-5819
Atheros/Qualcomm QCA6174
151 MBit/s ∼23%
350
cd/m²
317
cd/m²
359
cd/m²
325
cd/m²
369
cd/m²
334
cd/m²
302
cd/m²
349
cd/m²
277
cd/m²
Distribuzione della luminosità
X-Rite i1Pro 2
Massima: 369 cd/m² Media: 331.3 cd/m² Minimum: 19.8 cd/m²
Distribuzione della luminosità: 75 %
Al centro con la batteria: 369 cd/m²
Contrasto: 802:1 (Nero: 0.46 cd/m²)
ΔE Color 5.52 | - Ø
ΔE Greyscale 6.95 | - Ø
88% sRGB (Argyll) 56% AdobeRGB 1998 (Argyll)
Gamma: 2.58
Acer Switch 5 SW512-52-5819
WST KL.1200w.004, , 2160x1440, 12
Microsoft Surface Pro (2017) i5
LG Display LP123WQ112604, , 2736x1824, 12.3
HP Elite x2 1012 G1
LG Philips, , 1920x1280, 12.1
Dell Latitude 12 5285 2-in-1
BOE06DC, , 1920x1280, 12.3
Lenovo Ideapad Miix 720-12IKB
AUO B120YAN01 / AUO106F, , 2880x1920, 12
Acer Aspire Switch Alpha 12 SA5-271-70EQ
WST KL.1200W.002 WST2216, , 2160x1440, 12
Response Times
-13%
11%
-17%
-7%
18%
Response Time Grey 50% / Grey 80% *
37 (19, 18)
42 (20, 22)
-14%
33.2 (15.2, 18)
10%
42.4 (20.4, 22)
-15%
45 (22, 23)
-22%
21 (5, 16)
43%
Response Time Black / White *
26 (14, 12)
29 (18, 11)
-12%
22.8 (10.4, 12.4)
12%
30.8 (18, 12.8)
-18%
24 (14, 10)
8%
28 (5, 23)
-8%
PWM Frequency
21000
210.1
50 (10)
Screen
35%
-0%
26%
20%
-7%
Brightness
331
401
21%
319
-4%
522
58%
396
20%
367
11%
Brightness Distribution
75
88
17%
97
29%
88
17%
88
17%
87
16%
Black Level *
0.46
0.29
37%
0.42
9%
0.42
9%
0.3
35%
0.56
-22%
Contrast
802
1438
79%
767
-4%
1246
55%
1353
69%
698
-13%
Colorchecker DeltaE2000 *
5.52
3.63
34%
6.02
-9%
4
28%
5.28
4%
6.96
-26%
Greyscale DeltaE2000 *
6.95
2.18
69%
6.29
9%
5.5
21%
6.71
3%
7.44
-7%
Gamma
2.58 93%
3.09 78%
2.4 100%
2.16 111%
2.29 105%
2.41 100%
CCT
7009 93%
6767 96%
7712 84%
7546 86%
6532 100%
8126 80%
Color Space (Percent of AdobeRGB 1998)
56
63
13%
47.8
-15%
64.86
16%
59
5%
53
-5%
Color Space (Percent of sRGB)
88
99
13%
73.2
-17%
93.97
7%
91
3%
83
-6%
Media totale (Programma / Settaggio)
11% / 26%
6% / 2%
5% / 18%
7% / 14%
6% / -2%

* ... 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
26 ms ... rise ↗ and fall ↘ combined↗ 14 ms Incremento
↘ 12 ms Calo
Lo schermo mostra tempi di risposta relativamente lenti nei nostri tests e potrebbe essere troppo lento per i gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 42 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (26.8 ms).
       Tempo di risposta dal 50% Grigio all'80% Grigio
37 ms ... rise ↗ and fall ↘ combined↗ 19 ms Incremento
↘ 18 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. » 30 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (43 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 not detected

In comparison: 58 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 5885 (minimum: 43 - maximum: 142900) Hz was measured.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Microsoft Surface Pro (2017) i7
Intel Core i7-7660U
163 Points ∼100% +14%
Dell Latitude 12 5285 2-in-1
Intel Core i7-7600U
152 Points ∼93% +6%
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U
143 Points ∼88%
Microsoft Surface Pro (2017) i5
Intel Core i5-7300U
141 Points ∼87% -1%
Lenovo Ideapad Miix 720-12IKB
Intel Core i7-7500U
130 Points ∼80% -9%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel Core i7-6500U
128 Points ∼79% -10%
HP Elite x2 1012 G1
Intel Core m5-6Y54
111 Points ∼68% -22%
CPU Multi 64Bit
Microsoft Surface Pro (2017) i7
Intel Core i7-7660U
410 (min: 335.35) Points ∼100% +21%
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U
339 Points ∼83%
Microsoft Surface Pro (2017) i5
Intel Core i5-7300U
334 Points ∼81% -1%
Dell Latitude 12 5285 2-in-1
Intel Core i7-7600U
329 Points ∼80% -3%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel Core i7-6500U
320 Points ∼78% -6%
Lenovo Ideapad Miix 720-12IKB
Intel Core i7-7500U
265 Points ∼65% -22%
HP Elite x2 1012 G1
Intel Core m5-6Y54
255 Points ∼62% -25%
Cinebench R10
Rendering Single CPUs 64Bit
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U
7269 Points ∼100%
Rendering Multiple CPUs 64Bit
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U
15024 Points ∼100%
Cinebench R11.5
CPU Single 64Bit
Microsoft Surface Pro (2017) i7
Intel Core i7-7660U
1.89 Points ∼100% +15%
Dell Latitude 12 5285 2-in-1
Intel Core i7-7600U
1.76 Points ∼93% +7%
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U
1.65 Points ∼87%
HP Elite x2 1012 G1
Intel Core m5-6Y54
1.26 Points ∼67% -24%
CPU Multi 64Bit
Microsoft Surface Pro (2017) i7
Intel Core i7-7660U
4.55 Points ∼100% +25%
Acer Switch 5 SW512-52-5819
Intel Core i7-7500U
3.64 Points ∼80%
Dell Latitude 12 5285 2-in-1
Intel Core i7-7600U
3.62 Points ∼80% -1%
HP Elite x2 1012 G1
Intel Core m5-6Y54
2.7 Points ∼59% -26%
Cinebench R10 Rendering Multiple CPUs 64Bit
15024 Points
Cinebench R10 Rendering Single CPUs 64Bit
7269 Points
Cinebench R11.5 OpenGL 64Bit
34.65 fps
Cinebench R11.5 CPU Multi 64Bit
3.64 Points
Cinebench R11.5 CPU Single 64Bit
1.65 Points
Cinebench R15 CPU Multi 64Bit
339 Points
Cinebench R15 OpenGL 64Bit
44.59 fps
Cinebench R15 Ref. Match 64Bit
97.7 %
Cinebench R15 CPU Single 64Bit
143 Points
Aiuto
PCMark 8
Work Score Accelerated v2
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
4585 Points ∼100%
Microsoft Surface Pro (2017) i7
Iris Plus Graphics 640, 7660U, Samsung PM971 KUS040202M
4431 Points ∼97% -3%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
4219 Points ∼92% -8%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
4216 Points ∼92% -8%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
3983 Points ∼87% -13%
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
3932 Points ∼86% -14%
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
3510 Points ∼77% -23%
Home Score Accelerated v2
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
4741 Points ∼100% +33%
Microsoft Surface Pro (2017) i7
Iris Plus Graphics 640, 7660U, Samsung PM971 KUS040202M
4095 Points ∼86% +15%
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
3556 Points ∼75%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
3429 Points ∼72% -4%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
3186 Points ∼67% -10%
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
2983 Points ∼63% -16%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
2936 Points ∼62% -17%
PCMark 8 Home Score Accelerated v2
3556 punti
PCMark 8 Work Score Accelerated v2
4585 punti
Aiuto
Acer Switch 5 SW512-52-5819
Intel SSD 600p SSDPEKKW512G7
Microsoft Surface Pro (2017) i5
Samsung PM971 KUS030202M
HP Elite x2 1012 G1
Liteon L8H-256V2G
Dell Latitude 12 5285 2-in-1
Samsung PM961 MZVLW256HEHP
Lenovo Ideapad Miix 720-12IKB
Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Lite-On CV1-8B512 M.2 512 GB
CrystalDiskMark 3.0
-8%
-40%
-1%
80%
-35%
Write 4k QD32
425.4
373
-12%
268.4
-37%
434.5
2%
420.8
-1%
260.3
-39%
Read 4k QD32
460.6
423
-8%
285
-38%
493.3
7%
504.1
9%
296.3
-36%
Write 4k
128.3
125
-3%
90.27
-30%
72.22
-44%
162.2
26%
81.8
-36%
Read 4k
35.92
46
28%
28.31
-21%
31.75
-12%
53.62
49%
32.38
-10%
Write 512
535.1
445
-17%
295.7
-45%
589.3
10%
1288
141%
384
-28%
Read 512
653.2
225
-66%
351.7
-46%
406
-38%
1301
99%
335.9
-49%
Write Seq
592.6
853
44%
297.2
-50%
865.2
46%
1702
187%
415.3
-30%
Read Seq
1066
723
-32%
500.5
-53%
1294
21%
2408
126%
496.6
-53%
Intel SSD 600p SSDPEKKW512G7
Sequential Read: 1066 MB/s
Sequential Write: 592.6 MB/s
512K Read: 653.2 MB/s
512K Write: 535.1 MB/s
4K Read: 35.92 MB/s
4K Write: 128.3 MB/s
4K QD32 Read: 460.6 MB/s
4K QD32 Write: 425.4 MB/s
3DMark 11 - 1280x720 Performance GPU
Acer Switch 5 SW512-52-5819
Intel HD Graphics 620, Intel Core i7-7500U
1613 Points ∼100%
Dell Latitude 12 5285 2-in-1
Intel HD Graphics 620, Intel Core i7-7600U
1589 Points ∼99% -1%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel HD Graphics 520, Intel Core i7-6500U
1481 Points ∼92% -8%
Lenovo Ideapad Miix 720-12IKB
Intel HD Graphics 620, Intel Core i7-7500U
1416 Points ∼88% -12%
HP Elite x2 1012 G1
Intel HD Graphics 515, Intel Core m5-6Y54
1200 Points ∼74% -26%
3DMark
1920x1080 Fire Strike Graphics
Dell Latitude 12 5285 2-in-1
Intel HD Graphics 620, Intel Core i7-7600U
1084 Points ∼100% +5%
Acer Switch 5 SW512-52-5819
Intel HD Graphics 620, Intel Core i7-7500U
1030 Points ∼95%
Microsoft Surface Pro (2017) i5
Intel HD Graphics 620, Intel Core i5-7300U
889 Points ∼82% -14%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel HD Graphics 520, Intel Core i7-6500U
886 Points ∼82% -14%
HP Elite x2 1012 G1
Intel HD Graphics 515, Intel Core m5-6Y54
797 Points ∼74% -23%
1280x720 Cloud Gate Standard Graphics
Dell Latitude 12 5285 2-in-1
Intel HD Graphics 620, Intel Core i7-7600U
8850 Points ∼100% +3%
Acer Switch 5 SW512-52-5819
Intel HD Graphics 620, Intel Core i7-7500U
8599 Points ∼97%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel HD Graphics 520, Intel Core i7-6500U
7457 Points ∼84% -13%
Lenovo Ideapad Miix 720-12IKB
Intel HD Graphics 620, Intel Core i7-7500U
7270 Points ∼82% -15%
Microsoft Surface Pro (2017) i5
Intel HD Graphics 620, Intel Core i5-7300U
7265 Points ∼82% -16%
HP Elite x2 1012 G1
Intel HD Graphics 515, Intel Core m5-6Y54
6308 Points ∼71% -27%
3DMark 11 Performance
1778 punti
3DMark Cloud Gate Standard Score
6743 punti
3DMark Fire Strike Score
944 punti
Aiuto
Rise of the Tomb Raider
1366x768 Medium Preset AF:2x
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
11.78 fps ∼100%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
10.2 fps ∼87% -13%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
9.7 fps ∼82% -18%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
9.1 fps ∼77% -23%
1024x768 Lowest Preset
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
18.45 fps ∼100%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
16.7 fps ∼91% -9%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
15 fps ∼81% -19%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
14.7 fps ∼80% -20%
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF)
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
9 fps ∼100% +6%
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
8.51 fps ∼95%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
7.4 fps ∼82% -13%
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
5.9 fps ∼66% -31%
1366x768 High Preset
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
28.6 fps ∼100% +2%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
28.3 fps ∼99% +1%
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
27.95 fps ∼98%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
24.7 fps ∼86% -12%
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
20.7 fps ∼72% -26%
1366x768 Medium Preset
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
32.8 fps ∼100% +4%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
32.15 fps ∼98% +2%
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
31.59 fps ∼96%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
30 fps ∼91% -5%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
29 fps ∼88% -8%
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
24.6 fps ∼75% -22%
1280x720 Very Low Preset
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
60.5 fps ∼100% 0%
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
60.43 fps ∼100%
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
56.5 fps ∼93% -7%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
48 fps ∼79% -21%
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
44.1 fps ∼73% -27%
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
42.9 fps ∼71% -29%
basso medio alto ultra
BioShock Infinite (2013) 60.4331.5927.958.51fps
Rise of the Tomb Raider (2016) 18.4511.786.254.4fps
Rocket League (2017) 56.8127.4818.35fps
Carico massimo
 32.6 °C41 °C44.4 °C 
 32.8 °C43.8 °C44.2 °C 
 34.2 °C44.7 °C41.9 °C 
Massima: 44.7 °C
Media: 40 °C
46.6 °C45.5 °C35 °C
47.5 °C45.8 °C36.3 °C
46.2 °C44.6 °C35.7 °C
Massima: 47.5 °C
Media: 42.6 °C
Alimentazione (max)  41.1 °C | Temperatura della stanza 23.4 °C | FIRT 550-Pocket
Acer Switch 5 SW512-52-5819
HD Graphics 620, 7500U, Intel SSD 600p SSDPEKKW512G7
Microsoft Surface Pro (2017) i5
HD Graphics 620, 7300U, Samsung PM971 KUS030202M
HP Elite x2 1012 G1
HD Graphics 515, 6Y54, Liteon L8H-256V2G
Dell Latitude 12 5285 2-in-1
HD Graphics 620, 7600U, Samsung PM961 MZVLW256HEHP
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
Acer Aspire Switch Alpha 12 SA5-271-56HM
HD Graphics 520, 6200U, Kingston RBU-SNS8152S3256GG2
Heat
-1%
8%
5%
-4%
-1%
Maximum Upper Side *
44.7
39.2
12%
39
13%
38.2
15%
42
6%
46.7
-4%
Maximum Bottom *
47.5
40.3
15%
41.2
13%
48.6
-2%
43.6
8%
51
-7%
Idle Upper Side *
29.7
37
-25%
29.5
1%
29.6
-0%
32.8
-10%
29.5
1%
Idle Bottom *
30.7
32.3
-5%
29.8
3%
28.8
6%
36.4
-19%
28.6
7%

* ... Meglio usare valori piccoli

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2032.829.832.82536.831.236.83132.230.432.24031.728.931.75034.229.434.26328.527.828.5802625.92610024.827.124.81252724.92716031.824.231.820037.822.537.825040.121.540.131540.220.740.240047.420.247.450047.419.247.463057.518.457.580067.318.167.3100068.617.568.6125063.617.263.6160063.917.563.9200062.917.362.9250063.217.363.2315063.117.663.140006117.661500059.917.759.9630059.317.959.3800065.11865.11000066.418.266.41250063.818.263.81600057.618.357.6SPL75.730.175.7N34.71.434.7median 59.9Acer Switch 5 SW512-52-5819median 18.2median 59.9Delta9.81.49.836353637.428.237.435.825.435.83729.83737.928.537.940.728.940.740.429.140.440.928.940.943.528.443.545274548.723.848.75022.75056.721.956.758.320.958.358.120.558.162.219.562.264.918.464.960.818.260.860.917.860.961.21861.267.817.867.865.217.865.260.317.960.35817.95855.81855.856.71856.757.117.957.156.117.856.145.117.745.142.517.842.57430.77432.31.532.3median 57.1Microsoft Surface Pro (2017) i5median 18median 57.15.92.15.931.331.733.430.429.528.926.227.234.531.237.939.536.646.749.358.665.465.259.863.261.764.464.862.763.767.274.668.855.446.97868.73921.8median 59.8Acer Aspire Switch Alpha 12 SA5-271-56HM10.8hearing rangehide median Pink Noise
Acer Switch 5 SW512-52-5819 audio analysis

(-) | not very loud speakers (69 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 26.3% lower than median
(+) | bass is linear (6.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 6.8% lower than median
(±) | linearity of mids is average (10.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.8% away from median
(+) | highs are linear (3.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (24.8% difference to median)
Compared to same class
» 60% of all tested devices in this class were better, 13% similar, 27% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 66% of all tested devices were better, 7% similar, 26% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Microsoft Surface Pro (2017) i5 audio analysis

(-) | not very loud speakers (68 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.7% lower than median
(±) | linearity of bass is average (7% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.6% away from median
(+) | mids are linear (6.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.1% away from median
(+) | highs are linear (5.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (15.2% difference to median)
Compared to same class
» 8% of all tested devices in this class were better, 6% similar, 86% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 18% of all tested devices were better, 4% similar, 78% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Acer Aspire Switch Alpha 12 SA5-271-56HM audio analysis

(±) | speaker loudness is average but good (73 dB)
Analysis not possible as minimum curve is missing or too high

Consumo di corrente
Off / Standbydarklight 0.28 / 0.42 Watt
Idledarkmidlight 3.86 / 6.4 / 7.17 Watt
Sotto carico midlight 30.5 / 32.4 Watt
 color bar
Leggenda: min: dark, med: mid, max: light        Metrahit Energy
Acer Switch 5 SW512-52-5819
7500U, HD Graphics 620, Intel SSD 600p SSDPEKKW512G7, IPS, 2160x1440, 12
Microsoft Surface Pro (2017) i5
7300U, HD Graphics 620, Samsung PM971 KUS030202M, IPS, 2736x1824, 12.3
HP Elite x2 1012 G1
6Y54, HD Graphics 515, Liteon L8H-256V2G, IPS, 1920x1280, 12.1
Dell Latitude 12 5285 2-in-1
7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1280, 12.3
Lenovo Ideapad Miix 720-12IKB
7500U, HD Graphics 620, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0), IPS, 2880x1920, 12
Acer Aspire Switch Alpha 12 SA5-271-56HM
6200U, HD Graphics 520, Kingston RBU-SNS8152S3256GG2, IPS, 2160x1440, 12
Power Consumption
0%
2%
0%
-1%
-32%
Idle Minimum *
3.86
3.6
7%
3.7
4%
2.85
26%
3.5
9%
7.3
-89%
Idle Average *
6.4
8.1
-27%
6.8
-6%
6.76
-6%
7.2
-13%
10
-56%
Idle Maximum *
7.17
8.7
-21%
7.6
-6%
6.91
4%
7.9
-10%
10.15
-42%
Load Average *
30.5
25.5
16%
22.5
26%
32.88
-8%
29.6
3%
25.2
17%
Load Maximum *
32.4
23.5
27%
34.5
-6%
37.41
-15%
30.8
5%
29.3
10%

* ... Meglio usare valori piccoli

Autonomia della batteria
Idle (senza WLAN, min luminosità)
11ore 51minuti
Navigazione WiFi v1.3
5ore 55minuti
Sotto carico (max luminosità)
1ore 35minuti
Acer Switch 5 SW512-52-5819
7500U, HD Graphics 620,  Wh
Microsoft Surface Pro (2017) i5
7300U, HD Graphics 620, 45 Wh
HP Elite x2 1012 G1
6Y54, HD Graphics 515, 37 Wh
Dell Latitude 12 5285 2-in-1
7600U, HD Graphics 620, 42 Wh
Lenovo Ideapad Miix 720-12IKB
7500U, HD Graphics 620, 41 Wh
Acer Aspire Switch Alpha 12 SA5-271-56HM
6200U, HD Graphics 520, 37 Wh
Autonomia della batteria
78%
22%
33%
5%
-1%
Reader / Idle
711
1054
48%
732
3%
1075
51%
713
0%
640
-10%
WiFi v1.3
355
744
110%
443
25%
486
37%
345
-3%
321
-10%
Load
95
168
77%
130
37%
105
11%
111
17%
112
18%
H.264
432
468

Pro

+ buone prestazioni con applicazioni e grafica
+ stylus e tastiera incluse
+ decenti dispositivi di input
+ fanless e silenzioso
+ ben costruito

Contro

- si scalda abbastanza
- scarsa illuminazione dello schermo
- schermo mediocre
- autonomia breve
Acer Switch 5 SW512-52, courtesy of Acer
Acer Switch 5 SW512-52, courtesy of Acer

Il nuovo Acer Switch 5 sfida il Surface Pro con performance elevate con le applicazioni e prezzo contenuto. Entrambi gli aspetti sono positivi, ma ci sono anche degli svantaggi:

L'hardware ad alte prestazioni e le performance con applicazioni e grafica impattano sull'autonomia, ed inoltre il convertibile si scalda in modo evidente. Il prezzo si fa sentire sullo schermo. Sebbene sia decente, non si avvicina nemmeno al pannello del Surface Pro.

Oltre le prestazioni pure, abbiamo apprezzato il fatto che l'Acer includa la keyboard dock e la stylus. Cose da comprare a parte con il Surface Pro. I dispositivi di input sono di buon livello, e questo vale anche per le funzioni touch dello schermo. Un lettore di impronte digitali è presente sulla tastiera che ora è retroilluminata.

L'Acer Switch 5 si fa notare per le performance elevate e i decenti dispositivi di input oltre che per il prezzo contenuto.

Alternative

Con un prezzo di 1299 Euro ($1000) per il modello top e circa 1116 Euro ($800) per la configurazione più piccola, siano nella fascia di prezzo di altri dispositivi 2-in-1. Il Dell Latitude 12 5285 offre prestazioni simili, ma uno schermo migliore. Nonostante la risoluzione inferiore, il contrasto, l'illuminazione e la copertura del colore sono convincenti. Tuttavia, il dispositivo Dell pure si scalda abbastanza.

Se su punta sullo schermo, l'autonomia e le temperature basse, dovrete rivolgervi ad altri modelli del Surface Pro. Ha un prezzo simile con le configurazioni minori, ma non ha stylus o keyboard dock. Pertanto, costa di più ma il pacchetto complessivo è decente.

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

Acer Switch 5 SW512-52-5819 - 07/21/2017 v6
Christian Hintze

Chassis
82 / 98 → 84%
Tastiera
88%
Dispositivo di puntamento
91%
Connettività
41 / 80 → 52%
Peso
72 / 78 → 85%
Batteria
88%
Display
81%
Prestazioni di gioco
57 / 68 → 84%
Prestazioni Applicazioni
87 / 87 → 100%
Temperatura
86%
Rumorosità
100%
Audio
40 / 91 → 44%
Fotocamera
46 / 85 → 54%
Media
74%
84%
Convertible - Media ponderata

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> Recensioni e prove de portatili e telefoni cellulari > Recensioni e prove > Recensioni e prove > Recensione breve del Convertibile Acer Switch 5 (7500U, 512 GB)
Christian Hintze, 2017-07-27 (Update: 2017-07-29)