Notebookcheck

Toshiba Portégé X20W (7600U, 512 GB) Convertible rövid értékelés

Sebastian Jentsch (fordította Tamás Somogyi), 03/23/2017
Kaby Lake Windows Touchscreen Convertible / 2-in-1 Business

Fogyókúrázó 360 fokos. A Toshiba a tömegen spórolt. Az X20W könnyebb az összes 360 fokban mozgatható átalakíthatónál, és a legtöbb billentyűzetdokkolós tabletnél is. Vajon a stabilitás és a hűtés megsínyli ezt

Toshiba Portege X20W-D-10R (Portege X20 Széria)
Grafikus adapter
Intel HD Graphics 620
Memória
16384 MB 
, DDR3L 1600MHz, dual-channel
Kijelző
12.5 hüvelyk 16:9, 1920x1080 pixel 176 PPI, Kapacitív, native pen support, Toshiba TOS508F, IPS, Corning Gorilla Glass 4, kontrasztarány: 1500: 1, LCD fényerő fokozatok 1-8: 350 cd / m², fényes: nem
Alaplap
Intel Kaby Lake-U Premium PCH
Háttértár
Toshiba SG5 THNSNK512GVN8, 512 GB 
, 414 GB ingyenes
Hangkártya
Intel Kaby Lake-U/Y PCH - High Definition Audio
Csatlakozók
1 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 Kensington zár, Audió csatlakozók: 3.5 mm mikrofon + line-out (fejhallgató), 1 Ujjlenyomat olvasó, Brightness Sensor, Szenzorok: Giroszenzor
Hálózat
Intel Dual Band Wireless-AC 8265 (a/b/g/n/ac), Bluetooth 4.2
Méret
magasság x szélesség x mélység (mm-ben) 15.4 x 299 x 219
Akkumulátor
44 Wh, 3760 mAh Lítium-Ion, Akkumulátor üzemidő (gyártói adat): 14.8 h
Operációs rendszer
Microsoft Windows 10 Pro 64 Bit
Camera
Webkamera: HD 1280x720
További jellegzetességek
Hangszórók: Harman Kardon sztereo, Billentyűzet: Chiclet, Billentyűzet háttérvilágítás: igen, USB-C / HDMI átalakító, AES Stylus stylus Windows Ink támogatással, táp / USB-C adapter, McAfee LiveSafe, Microsoft Office 365 (1 hónapos próba), Toshiba Eco Utility, 12 Hónap Garancia
Súly
1.024 kg, Tápegység: 353 g
Ár
2300 Euró

 

Size Comparison

Left: Thunderbolt 3 as Type-C USB, mic+line combo (headset)
Left: Thunderbolt 3 as Type-C USB, mic+line combo (headset)
Right: power button, USB-A 3.0, Kensington
Right: power button, USB-A 3.0, Kensington
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Asus Transformer 3 Pro T303UA-GN050T
Intel Wireless-AC 7265
560 MBit/s ∼100% +12%
Lenovo Ideapad Miix 720-12IKB
Tri-Band Wireless-AC 18260
513 MBit/s ∼92% +3%
Toshiba Portege X20W-D-10R
Intel Dual Band Wireless-AC 8265
500 MBit/s ∼89%
Microsoft Surface Pro 4, Core i5, 128GB
Marvell AVASTAR Wireless-AC Network Controller (Klaus I211)
459 MBit/s ∼82% -8%
iperf3 Client (transmit) TCP 1 m 4M x10
Asus Transformer 3 Pro T303UA-GN050T
Intel Wireless-AC 7265
685 MBit/s ∼100% +3%
Toshiba Portege X20W-D-10R
Intel Dual Band Wireless-AC 8265
663 MBit/s ∼97%
Lenovo Ideapad Miix 720-12IKB
Tri-Band Wireless-AC 18260
662 MBit/s ∼97% 0%
Microsoft Surface Pro 4, Core i5, 128GB
Marvell AVASTAR Wireless-AC Network Controller (Klaus I211)
593 MBit/s ∼87% -11%
394
cd/m²
388
cd/m²
422
cd/m²
393
cd/m²
442
cd/m²
434
cd/m²
380
cd/m²
417
cd/m²
420
cd/m²
Fényerő megoszlás
X-Rite i1Pro 2
Maximum: 442 cd/m² Átlag: 410 cd/m² Minimum: 22 cd/m²
Fényerő megoszlás: 86 %
Centrumban: 442 cd/m²
Kontraszt: 2009:1 (Fekete: 0.22 cd/m²)
ΔE Color 5.22 | - Ø
ΔE Greyscale 7.88 | - Ø
97% sRGB (Argyll) 46% AdobeRGB 1998 (Argyll)
Gamma: 2.51
Toshiba Portege X20W-D-10R
Toshiba TOS508F, , 1920x1080, 12.5
Lenovo ThinkPad Yoga 260 20FD001XGE
LEN40E6 N125HCE-GN1, , 1920x1080, 12.5
Microsoft Surface Pro 4, Core i5, 128GB
Samsung 123YL01-001 ID: SDC3853, , 2736x1824, 12.3
Acer Aspire Switch Alpha 12 SA5-271-70EQ
WST KL.1200W.002 WST2216, , 2160x1440, 12
Lenovo Ideapad Miix 720-12IKB
AUO B120YAN01 / AUO106F, , 2880x1920, 12
Asus Transformer 3 Pro T303UA-GN050T
BOE BOE06AC (NV126A1M-N51), , 2880x1920, 12.6
Response Times
14%
26%
49%
36%
41%
Response Time Grey 50% / Grey 80% *
67 (33, 34)
64 (30, 34)
4%
46 (17.2, 28.8, plateau, spikes in between)
31%
21 (5, 16)
69%
45 (22, 23)
33%
30 (14, 16)
55%
Response Time Black / White *
39 (22, 17)
30 (5, 25, Nano Seconds ns)
23%
31.2 (6, 25.2, Spikes in between)
20%
28 (5, 23)
28%
24 (14, 10)
38%
29 (8, 21)
26%
PWM Frequency
50 (50)
50 (10)
200 (90)
Screen
-27%
2%
-32%
-4%
2%
Brightness
410
335
-18%
396
-3%
367
-10%
396
-3%
307
-25%
Brightness Distribution
86
84
-2%
87
1%
87
1%
88
2%
91
6%
Black Level *
0.22
0.29
-32%
0.36
-64%
0.56
-155%
0.3
-36%
0.29
-32%
Contrast
2009
1279
-36%
1147
-43%
698
-65%
1353
-33%
1090
-46%
Colorchecker DeltaE2000 *
5.22
8.51
-63%
3.09
41%
6.96
-33%
5.28
-1%
3.91
25%
Greyscale DeltaE2000 *
7.88
9.23
-17%
3.92
50%
7.44
6%
6.71
15%
5.37
32%
Gamma
2.51 96%
2.24 107%
2.3 104%
2.41 100%
2.29 105%
2.36 102%
CCT
6756 96%
6759 96%
7333 89%
8126 80%
6532 100%
7812 83%
Color Space (Percent of AdobeRGB 1998)
46
41
-11%
61
33%
53
15%
59
28%
72
57%
Color Space (Percent of sRGB)
97
62
-36%
97
0%
83
-14%
91
-6%
98
1%
Total Average (Program / Settings)
-7% / -19%
14% / 7%
9% / -16%
16% / 4%
22% / 10%

* ... smaller is better

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
39 ms ... rise ↗ and fall ↘ combined↗ 22 ms rise
↘ 17 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 95 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (26.7 ms).
       Response Time 50% Grey to 80% Grey
67 ms ... rise ↗ and fall ↘ combined↗ 33 ms rise
↘ 34 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 96 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (42.8 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: 57 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 6272 (minimum: 43 - maximum: 142900) Hz was measured.

System info: CPU-Z CPU
System info: CPU-Z Cache
System info: CPU-Z Mainboard
System info: CPU-Z Memory
System info: GPU-Z Intel HD Graphics 620
HWinfo Summary
Latency Monitor - No error
 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Toshiba Portege X20W-D-10R
Intel Core i7-7600U
156 Points ∼80%
Lenovo Ideapad Miix 720-12IKB
Intel Core i7-7500U
130 Points ∼67% -17%
Lenovo ThinkPad Yoga 260 20FD001XGE
Intel Core i7-6500U
128 Points ∼66% -18%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel Core i7-6500U
128 Points ∼66% -18%
Microsoft Surface Pro 4, Core i5, 128GB
Intel Core i5-6300U
122 Points ∼63% -22%
Asus Transformer 3 Pro T303UA-GN050T
Intel Core i7-6500U
117 Points ∼60% -25%
CPU Multi 64Bit
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel Core i7-6500U
320 Points ∼15% 0%
Toshiba Portege X20W-D-10R
Intel Core i7-7600U
319 Points ∼15%
Microsoft Surface Pro 4, Core i5, 128GB
Intel Core i5-6300U
306 Points ∼14% -4%
Lenovo Ideapad Miix 720-12IKB
Intel Core i7-7500U
265 Points ∼12% -17%
Lenovo ThinkPad Yoga 260 20FD001XGE
Intel Core i7-6500U
264 Points ∼12% -17%
Asus Transformer 3 Pro T303UA-GN050T
Intel Core i7-6500U
221 Points ∼10% -31%
Cinebench R15 CPU Single 64Bit
156 Points
Cinebench R15 CPU Multi 64Bit
319 Points
Cinebench R15 OpenGL 64Bit
37.58 fps
Cinebench R15 Ref. Match 64Bit
97.7 %
Segítség
PCMark 8
Work Score Accelerated v2
Toshiba Portege X20W-D-10R
HD Graphics 620, 7600U, Toshiba SG5 THNSNK512GVN8
4797 Points ∼74%
Lenovo ThinkPad Yoga 260 20FD001XGE
HD Graphics 520, 6500U, Samsung SSD PM871 MZNLN256HCHP
4368 Points ∼67% -9%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
4219 Points ∼65% -12%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
4216 Points ∼65% -12%
Asus Transformer 3 Pro T303UA-GN050T
HD Graphics 520, 6500U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
3830 Points ∼59% -20%
Microsoft Surface Pro 4, Core i5, 128GB
HD Graphics 520, 6300U, Samsung MZFLV128 NVMe
3697 Points ∼57% -23%
Home Score Accelerated v2
Toshiba Portege X20W-D-10R
HD Graphics 620, 7600U, Toshiba SG5 THNSNK512GVN8
3654 Points ∼61%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
3429 Points ∼57% -6%
Lenovo ThinkPad Yoga 260 20FD001XGE
HD Graphics 520, 6500U, Samsung SSD PM871 MZNLN256HCHP
3263 Points ∼55% -11%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
3186 Points ∼53% -13%
Asus Transformer 3 Pro T303UA-GN050T
HD Graphics 520, 6500U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
2985 Points ∼50% -18%
Microsoft Surface Pro 4, Core i5, 128GB
HD Graphics 520, 6300U, Samsung MZFLV128 NVMe
2770 Points ∼46% -24%
PCMark 8 Home Score Accelerated v2
3654 pontok
PCMark 8 Work Score Accelerated v2
4797 pontok
Segítség
Toshiba Portege X20W-D-10R
Toshiba SG5 THNSNK512GVN8
Lenovo ThinkPad Yoga 260 20FD001XGE
Samsung SSD PM871 MZNLN256HCHP
Microsoft Surface Pro 4, Core i5, 128GB
Samsung MZFLV128 NVMe
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Lite-On CV1-8B512 M.2 512 GB
Lenovo Ideapad Miix 720-12IKB
Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
Asus Transformer 3 Pro T303UA-GN050T
SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
CrystalDiskMark 3.0
4%
-8%
15%
236%
-1%
Write 4k QD32
208.1
136.6
-34%
153.6
-26%
260.3
25%
420.8
102%
253.8
22%
Read 4k QD32
322.5
398.3
24%
368.3
14%
296.3
-8%
504.1
56%
245.8
-24%
Write 4k
89.36
85.06
-5%
101.5
14%
81.8
-8%
162.2
82%
57.65
-35%
Read 4k
25.24
33.11
31%
28.51
13%
32.38
28%
53.62
112%
26.11
3%
Write 512
266.6
297.1
11%
154.2
-42%
384
44%
1288
383%
320.3
20%
Read 512
404.4
397.9
-2%
266.3
-34%
335.9
-17%
1301
222%
303.1
-25%
Write Seq
277.3
297.3
7%
154.2
-44%
415.3
50%
1702
514%
402
45%
Read Seq
469
468.9
0%
666
42%
496.6
6%
2408
413%
398.9
-15%
Toshiba SG5 THNSNK512GVN8
Sequential Read: 469 MB/s
Sequential Write: 277.3 MB/s
512K Read: 404.4 MB/s
512K Write: 266.6 MB/s
4K Read: 25.24 MB/s
4K Write: 89.36 MB/s
4K QD32 Read: 322.5 MB/s
4K QD32 Write: 208.1 MB/s
3DMark 11 - 1280x720 Performance GPU
Toshiba Portege X20W-D-10R
Intel HD Graphics 620, Intel Core i7-7600U
1553 Points ∼3%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel HD Graphics 520, Intel Core i7-6500U
1481 Points ∼3% -5%
Lenovo Ideapad Miix 720-12IKB
Intel HD Graphics 620, Intel Core i7-7500U
1416 Points ∼3% -9%
Microsoft Surface Pro 4, Core i5, 128GB
Intel HD Graphics 520, Intel Core i5-6300U
1402 Points ∼3% -10%
Asus Transformer 3 Pro T303UA-GN050T
Intel HD Graphics 520, Intel Core i7-6500U
1271 Points ∼2% -18%
Lenovo ThinkPad Yoga 260 20FD001XGE
Intel HD Graphics 520, Intel Core i7-6500U
1197 Points ∼2% -23%
3DMark - 1280x720 Cloud Gate Standard Graphics
Toshiba Portege X20W-D-10R
Intel HD Graphics 620, Intel Core i7-7600U
7562 Points ∼5%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
Intel HD Graphics 520, Intel Core i7-6500U
7457 Points ∼5% -1%
Microsoft Surface Pro 4, Core i5, 128GB
Intel HD Graphics 520, Intel Core i5-6300U
7455 Points ∼5% -1%
Lenovo Ideapad Miix 720-12IKB
Intel HD Graphics 620, Intel Core i7-7500U
7270 Points ∼4% -4%
Lenovo ThinkPad Yoga 260 20FD001XGE
Intel HD Graphics 520, Intel Core i7-6500U
6759 Points ∼4% -11%
Asus Transformer 3 Pro T303UA-GN050T
Intel HD Graphics 520, Intel Core i7-6500U
6137 Points ∼4% -19%
3DMark 11 Performance
1690 pontok
3DMark Cloud Gate Standard Score
6277 pontok
Segítség
BioShock Infinite - 1366x768 Medium Preset
Microsoft Surface Pro 4, Core i5, 128GB
HD Graphics 520, 6300U, Samsung MZFLV128 NVMe
30 fps ∼100% +7%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
30 fps ∼100% +7%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
29 fps ∼97% +4%
Toshiba Portege X20W-D-10R
HD Graphics 620, 7600U, Toshiba SG5 THNSNK512GVN8
28 fps ∼93%
Asus Transformer 3 Pro T303UA-GN050T
HD Graphics 520, 6500U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
26.9 (min: 12.1) fps ∼90% -4%
Thief - 1024x768 Very Low Preset
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
27.1 fps ∼100% +18%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
27.1 fps ∼100% +18%
Toshiba Portege X20W-D-10R
HD Graphics 620, 7600U, Toshiba SG5 THNSNK512GVN8
23 fps ∼85%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
21.7 fps ∼80% -6%
Rise of the Tomb Raider - 1024x768 Lowest Preset
Asus Transformer 3 Pro T303UA-GN050T
HD Graphics 520, 6500U, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND)
20 fps ∼100% +25%
Lenovo Ideapad Miix 720-12IKB
HD Graphics 620, 7500U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0)
16.7 fps ∼84% +4%
Toshiba Portege X20W-D-10R
HD Graphics 620, 7600U, Toshiba SG5 THNSNK512GVN8
16 fps ∼80%
Acer Aspire Switch Alpha 12 SA5-271-70EQ
HD Graphics 520, 6500U, Lite-On CV1-8B512 M.2 512 GB
15 fps ∼75% -6%
alacsony közepes magas ultra
BioShock Infinite (2013) 432823.57.6fps
Thief (2014) 23fps
Rise of the Tomb Raider (2016) 169.9fps

Zajszint

Üresjárat
30.5 / 30.5 / 30.5 dB(A)
Terhelés
31.2 / 31.3 dB(A)
 
 
 
30 dB
csendes
40 dB(A)
hallható
50 dB(A)
hangos
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm távolságról)   environment noise: 30.4 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2033.832.331.230.333.82533.132.331.932.233.13137.33640.335.137.34029.12934.228.329.15029.631.234.431.429.66327.32827.527.527.38026.227.826.425.826.210025.725.827.125.325.71252525.424.424.12516023.723.924.123.523.720022.723.722.422.122.725022.322.322.221.722.331521.821.521.321.121.840020.520.820.320.620.550019.620.219.32019.663019.119.418.819.419.180019.419.118.618.719.4100020.120.117.918.620.1125019.619.917.71819.6160018.318.217.61818.3200018.718.817.717.618.7250018.818.917.817.718.8315019.219.817.917.819.2400018.418.418.218.218.4500018.518.218.418.318.5630018.518.418.518.418.5800018.818.518.418.418.81000018.818.718.818.618.81250018.418.718.618.518.41600019.118.919.118.619.1SPL31.231.330.530.631.2N1.61.61.41.41.6median 19.2Toshiba Portege X20W-D-10Rmedian 19.4median 18.6median 18.6median 19.2Delta1.31.31.81.71.332.330.732.735.232.330.732.534.538.430.737.836.138.338.537.832.830.931.632.132.830.229.229.329.330.227.727.528.626.627.726.926.525.925.726.930.4302526.430.432.231.92626.132.224.423.723.323.724.422.322.922.722.722.322.122.32221.622.121.22221.520.821.22223.620.7202222.824.619.819.422.827.628.418.518.827.623.924.818.618.323.922.523.517.717.622.525.126.317.617.825.125.424.717.617.525.426.225.817.717.526.223.222.717.717.423.224.925.417.617.824.923.12317.917.923.121.721.71818.121.721.221.718.218.321.220.220.818.418.420.21919.318.318.41918.418.418.218.318.418.318.318.318.318.33636.330.430.4362.42.51.41.42.4median 22.8Lenovo Ideapad Miix 720-12IKBmedian 23.5median 18.3median 18.3median 22.81.81.821.91.83838.438.839.33836.238.740.636.736.232.433.431.234.132.432.532.532.831.632.531.332.933.332.831.334.632.932.233.834.630.130.230.930.230.129.129.729.129.329.12727.827.425.92726.327.426.826.426.326.326.625.926.526.324.625.224.724.324.624.825.125.323.724.822.92525.322.422.922.225.625.222.322.221.627.827.521.521.620.525.825.520.920.520.124.724.819.620.119.625.525.619.519.619.227.627.71919.21926.226.118.61918.726.927.318.418.718.725.325.318.418.718.723.223.318.318.718.521.821.618.518.518.62020.218.518.618.619.519.718.518.618.318.918.918.418.318.118.318.518.118.118.218.318.318.118.231.937.137.131.831.91.72.72.71.71.7median 19.6Asus Transformer 3 Pro T303UA-GN050Tmedian 25.3median 25.3median 19.5median 19.62.42.62.42.62.4hearing rangehide median Fan Noise
Max. terhelés
 32.1 °C35.7 °C31.3 °C 
 27.7 °C29.1 °C25.1 °C 
 24.8 °C24.2 °C23.6 °C 
Maximum: 35.7 °C
Átlag: 28.2 °C
22.4 °C24.2 °C23.9 °C
21.8 °C22.6 °C23.1 °C
22.7 °C22 °C22.5 °C
Maximum: 24.2 °C
Átlag: 22.8 °C
Tápegység (max.)  34.6 °C | Szobahőmérséklet 21.2 °C | FIRT 550-Pocket
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.830.331.8253232.2323136.335.136.34029.328.329.35028.431.428.46327.627.527.68026.725.826.710025.825.325.812525.624.125.616024.923.524.920026.122.126.125038.421.738.431548.421.148.440054.620.654.650054.52054.563055.919.455.980061.218.761.2100057.618.657.6125058.51858.5160062.51862.5200064.717.664.7250065.417.765.4315062.317.862.3400062.118.262.1500059.418.359.4630057.118.457.1800055.218.455.21000049.818.649.81250055.718.555.71600055.918.655.9SPL73.130.673.1N29.21.429.2median 55.9Toshiba Portege X20W-D-10Rmedian 18.6median 55.9Delta8.41.78.433.335.233.333.538.433.536.738.536.731.432.131.430.829.330.826.926.626.928.725.728.733.726.433.740.726.140.745.323.745.346.722.746.739.921.639.948.320.848.363.82063.863.519.463.562.518.862.563.218.363.256.717.656.75417.85455.317.555.34717.54752.317.452.351.917.851.954.417.954.461.318.161.358.718.358.752.918.452.947.518.447.542.418.342.433.618.333.669.830.469.8261.426median 52.3Lenovo Ideapad Miix 720-12IKBmedian 18.3median 52.35.71.95.7hearing rangehide median Pink Noise
Toshiba Portege X20W-D-10R audio analysis

(-) | not very loud speakers (64 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 24.3% lower than median
(±) | linearity of bass is average (11.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.5% away from median
(±) | linearity of mids is average (7.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.8% away from median
(+) | highs are linear (6.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (24.2% difference to median)
Compared to same class
» 59% of all tested devices in this class were better, 11% similar, 29% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 63% of all tested devices were better, 9% similar, 29% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Lenovo Ideapad Miix 720-12IKB audio analysis

(-) | not very loud speakers (64 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.9% lower than median
(-) | bass is not linear (16.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 7.3% higher than median
(±) | linearity of mids is average (13.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.3% away from median
(±) | linearity of highs is average (12.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.7% difference to median)
Compared to same class
» 51% of all tested devices in this class were better, 4% similar, 46% worse
» The best had a delta of 11%, average was 23%, worst was 53%
Compared to all devices tested
» 49% of all tested devices were better, 7% similar, 44% worse
» The best had a delta of 3%, average was 22%, worst was 53%

Energiafogyasztás
Kikapcsolt állapot / Készenlétdarklight 0.44 / 0.47 Watt
Üresjáratdarkmidlight 3.4 / 5.8 / 6.7 Watt
Terhelés midlight 21.4 / 21.6 Watt
 color bar
Kulcs: min: dark, med: mid, max: light        Metrahit Energy
Toshiba Portege X20W-D-10R
7600U, HD Graphics 620, Toshiba SG5 THNSNK512GVN8, IPS, 1920x1080, 12.5
Lenovo ThinkPad Yoga 260 20FD001XGE
6500U, HD Graphics 520, Samsung SSD PM871 MZNLN256HCHP, IPS, 1920x1080, 12.5
Microsoft Surface Pro 4, Core i5, 128GB
6300U, HD Graphics 520, Samsung MZFLV128 NVMe, IPS, 2736x1824, 12.3
Acer Aspire Switch Alpha 12 SA5-271-70EQ
6500U, HD Graphics 520, Lite-On CV1-8B512 M.2 512 GB, IPS, 2160x1440, 12
Lenovo Ideapad Miix 720-12IKB
7500U, HD Graphics 620, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0), IPS, 2880x1920, 12
Asus Transformer 3 Pro T303UA-GN050T
6500U, HD Graphics 520, SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND), IPS, 2880x1920, 12.6
Power Consumption
-12%
-26%
-70%
-25%
-66%
Idle Minimum *
3.4
3.6
-6%
4.4
-29%
5.5
-62%
3.5
-3%
6.7
-97%
Idle Average *
5.8
6.3
-9%
9
-55%
9.8
-69%
7.2
-24%
10.3
-78%
Idle Maximum *
6.7
7.6
-13%
10.7
-60%
11.9
-78%
7.9
-18%
13.5
-101%
Load Average *
21.4
27.2
-27%
19.6
8%
36.1
-69%
29.6
-38%
26
-21%
Load Maximum *
21.6
22.8
-6%
19.9
8%
36.7
-70%
30.8
-43%
28.8
-33%

* ... smaller is better

Akkumulátor üzemidő
Üresjárat (WLAN nélkül, minimális fényerő)
16h 41min
WiFi böngészés v1.3
11h 59min
Terhelés (maximális fényerő)
2h 30min
Toshiba Portege X20W-D-10R
7600U, HD Graphics 620, 44 Wh
Lenovo ThinkPad Yoga 260 20FD001XGE
6500U, HD Graphics 520, 44 Wh
Microsoft Surface Pro 4, Core i5, 128GB
6300U, HD Graphics 520, 38 Wh
Acer Aspire Switch Alpha 12 SA5-271-70EQ
6500U, HD Graphics 520, 37 Wh
Lenovo Ideapad Miix 720-12IKB
7500U, HD Graphics 620, 41 Wh
Asus Transformer 3 Pro T303UA-GN050T
6500U, HD Graphics 520, 39 Wh
Battery Runtime
-32%
-26%
-40%
-36%
-53%
Reader / Idle
1001
943
-6%
899
-10%
644
-36%
713
-29%
426
-57%
WiFi v1.3
719
346
-52%
427
-41%
291
-60%
345
-52%
223
-69%
Load
150
92
-39%
111
-26%
115
-23%
111
-26%
102
-32%
H.264
206

Pro

+ könnyű
+ stabil számítási teljesítmény (Turbo)
+ jó minőségű ház
+ jó mikrofon
+ hosszú üzemidő (12 óra)
+ csendes és hűvös
+ 1 év megbízhatósági garancia
+ hardveres és szoftveres biztonsági funkciók

Kontra

- gyér webkamera
- a billentyűzez visszajelzése gyenge
In review: Toshiba Portégé X20W. Test model courtesy of Toshiba Germany
In review: Toshiba Portégé X20W. Test model courtesy of Toshiba Germany

A Toshiba sok dologban jó munkát végzett, és egyik ígéretét a másik után teljesíti: a kis tömegnek hála a mobilitás több, mint ideális, a kijelző becsillanásvédett és a fényereje is magas, az üzemidő pedig 12-16 óra. A zajkibocsátást alig érdemes megemlíteni: a kis ventilátor szinte nem hallható. Azt az ígéretét, hogy egy rendes laptop erejével bíró, jó Turbo kihasználású gépet kapunk, a lehető legkisebb átalakítható méretében, megtartotta a gyártó.

A magnézium ház 1.024 kilogrammot nyom, amely még kevesebb is, mint amit a gyártó megadott (1.1 kg). Emiatt a Portégé X20w a legkönnyebb eszköz, összehasonlítva a többi, Surface Pro 4 szemléletében (billentyűzet dokkoló) tervezett 2 az 1-ben készüléknél.

A többi 360 fokban forgatható modell pedig a nyomába sem érhet. A 12.5 inches ThinkPad Yoga 260 például 1.3 kilogrammos.

Az X20w cégek számára is érdekes lehet, mivel a szegmensben általános funkciók majdnem mindegyikét tartalmazza, kivétel a SmartCard. TPM, ujjlenyomat olvasó, IR kamera a Windows Hello számára, Toshiba BIOS, és az Intel Active Management is megtalálható benne. Az AES stylus koronázza meg az egészet, de ez elvárható is az árat figyelembe véve.

Végül csak egy apróság rontja le az értékelését: a billentyűzet visszajelzése szerintünk egy kicsit gyenge. Az etalon ebben a Miix 720. A gyenge webkamera pedig lerontja a remek mikrofon kihasználhatóságát. Bár adott a lehetőség, hogy a Thunderbolt 3-as dokkolókhoz (asztali és hordozható változatokhoz egyaránt) csatlakoztathassuk, HDMI vagy DisplayPort használatához menet közben adapterre van szükségünk. Az eszközt ilyenkor tölteni sem tudjuk közben, mivel az USB-C portot lefoglalja a monitor.

A Toshiba Portégé X20w-D-10R-t jó szívvel tudjuk ajánlani. A magas ár azonban nem minden költségvetésbe fog beleférni, főleg magánszemélyek, vagy egy személyes cégek számára nem.

Azoknak, akik lefojtásmentes, csendes gépet keresnek, a ventilátor nélküli Aspire Switch Alpha 12-t javasoljuk. Annak az üzemideje viszont viszonylag rövid. Ilyen szempontból egy ventilátoros Microsoft's Surface Pro 4 Core i5-össel jobb választás lehet. Az Asus' Transformer 3 Pro T303UA-t kizárhatjuk, szintén rövid üzemideje miatt. Az éppen tesztelés alatt álló IdeaPad Miix 720-12IKB pedig túlságosan zajos, és erősen visszafojtja magát.

Ez az eredeti értékelés rövidített változata. A teljes, angol nyelvű cikk itt olvasható.

Toshiba Portege X20W-D-10R - 03/20/2017 v6
Sebastian Jentsch

Váz
84 / 98 → 85%
Billentyűzet
78%
Érintőpad
83%
Csatlakoztathatóság
50 / 80 → 63%
Súly
75 / 78 → 92%
Akkumulátor
95%
Kijelző
87%
Játékok alatti teljesítmény
56 / 68 → 82%
Alkalmazások alatti teljesítmény
90 / 87 → 100%
Hőmérséklet
97%
Zaj
94%
Audio
59 / 91 → 65%
Camera
27 / 85 → 32%
Plusz pont
+1%
Átlag
70%
88%
Convertible - Súlyozott átlag

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> Magyarország - Kezdőlap > Tesztek / áttekintők > Toshiba Portégé X20W (7600U, 512 GB) Convertible rövid értékelés
Sebastian Jentsch, 2017-03-23 (Update: 2017-03-23)