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MagyarTest: Microsoft Surface Book (Core i7, 940M) (sammanfattning)
Microsoft Surface Book Core i7 (Surface Serie)
Processor
Intel Core i7-6600U 2 x 2.6 - 3.4 GHz, Skylake
Grafikkort
NVIDIA Maxwell GPU Surface Book - 1024 MB VRAM, Kärna: 953 MHz, Minne: 1252 MHz, GDDR5, 10.18.13.5415, HD Graphics 520
Minne
16 GB
, DDR4 1066.7 MHz, 10-10-10-28, Dual-Channel
Skärm
13.50 tum 3:2, 3000 x 2000 pixlar, 5-punkters kapacitiv, native pen support, IPS, Model: Panasonic MEI96A2, Monitor name: VVX14P048M00 100 percent sRGB color, individually calibrated, glansig: ja, detachable screen
Moderkort
Intel Skylake-U Premium PCH
Hårddisk
Samsung MZFLV512 NVMe, 512 GB
, PCIe 3.0
Vikt
1.51 kg, Strömförsörjning: 230 g
Pris
2920 Kr
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
| |||||||||||||||||||||||||
tested with X-Rite i1Pro 2
Max: 438 cd/m² (Nits) Medel: 414.1 cd/m²Distribution av ljusstyrkan: 88 %
Mitt på batteriet: 438 cd/m²
Kontrast: 1752:1 (Svärta: 0.25 cd/m²)
ΔE Color 2.06 | 0.5-29.43 Ø4.92
ΔE Greyscale 2.87 | 0.5-98 Ø5.2
96% sRGB (Argyll 1.6.3 3D)
64% AdobeRGB 1998 (Argyll 1.6.3 3D)
68% AdobeRGB 1998 (Argyll 2.2.0 3D)
96% sRGB (Argyll 2.2.0 3D)
66.3% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.44
| Microsoft Surface Book Core i7 13.5", 3000x2000 | Apple MacBook Pro Retina 13 inch 2015-03 13.3", 2560x1600 | Toshiba KIRA-10D 13.3", 1920x1080 | Microsoft Surface Pro 4, Core i5, 128GB 12.3", 2736x1824 | Dell XPS 13 9343 Core i7 13.3", 3200x1800 | HP Spectre x360 13-4104ng 13.3", 2560x1440 | HP Spectre x2 12-a003ng K3D42EA 12", 1920x1080 | |
|---|---|---|---|---|---|---|---|
| Display | -0% | 3% | -1% | -6% | -1% | -23% | |
| Display P3 Coverage | 66.3 | 65.9 -1% | 69.1 4% | 65 -2% | 62.6 -6% | 66.8 1% | 52.9 -20% |
| sRGB Coverage | 96 | 97 1% | 98.2 2% | 96.5 1% | 89.8 -6% | 92.8 -3% | 71.8 -25% |
| AdobeRGB 1998 Coverage | 68 | 67.4 -1% | 71 4% | 67 -1% | 64.2 -6% | 67.3 -1% | 52.6 -23% |
| Response Times | -5% | 41% | 2% | ||||
| Response Time Grey 50% / Grey 80% * | 39 ? | 46 ? -18% | 24 ? 38% | 47 ? -21% | |||
| Response Time Black / White * | 34 ? | 31.2 ? 8% | 19 ? 44% | 26 ? 24% | |||
| PWM Frequency | 50 ? | ||||||
| Screen | -9% | -11% | -20% | -28% | -34% | -59% | |
| Brightness middle | 438 | 361 -18% | 334 -24% | 413 -6% | 232 -47% | 324 -26% | 353 -19% |
| Brightness | 414 | 342 -17% | 316 -24% | 396 -4% | 231 -44% | 324 -22% | 347 -16% |
| Brightness Distribution | 88 | 81 -8% | 92 5% | 87 -1% | 82 -7% | 90 2% | 91 3% |
| Black Level * | 0.25 | 0.361 -44% | 0.29 -16% | 0.36 -44% | 0.25 -0% | 0.34 -36% | 0.44 -76% |
| Contrast | 1752 | 1000 -43% | 1152 -34% | 1147 -35% | 928 -47% | 953 -46% | 802 -54% |
| Colorchecker dE 2000 * | 2.06 | 1.82 12% | 2.27 -10% | 3.09 -50% | 3.63 -76% | 4.36 -112% | 6.09 -196% |
| Greyscale dE 2000 * | 2.87 | 1.8 37% | 2.47 14% | 3.92 -37% | 2.57 10% | 4.62 -61% | 6.24 -117% |
| Gamma | 2.44 90% | 2.49 88% | 2.36 93% | 2.3 96% | 2.17 101% | 2.18 101% | 2.41 91% |
| CCT | 6820 95% | 6417 101% | 6872 95% | 7333 89% | 6422 101% | 6857 95% | 7238 90% |
| Color Space (Percent of AdobeRGB 1998) | 64 | 61.9 -3% | 64 0% | 61 -5% | 58 -9% | 60 -6% | 46 -28% |
| Color Space (Percent of sRGB) | 96 | 96.9 1% | 97 1% | 93 -3% | 71 -26% | ||
| Colorchecker dE 2000 max. * | 3.26 | ||||||
| Total Average (Program / Settings) | -5% /
-7% | -4% /
-7% | -9% /
-14% | -17% /
-22% | 2% /
-17% | -27% /
-42% |
* ... smaller is better
Display Response Times
ℹ
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 | ||
|---|---|---|
| 34 ms ... rise ↗ and fall ↘ combined | ↗ 10 ms rise |  |
| ↘ 24 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 90 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 39 ms ... rise ↗ and fall ↘ combined | ↗ 24 ms rise |  |
| ↘ 15 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 55 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.9 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
ℹ
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: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8746 (minimum: 5 - maximum: 343500) Hz was measured. | ||
| PCMark 7 | |
| Score (sort by value) | |
| Microsoft Surface Book Core i7 | |
| Microsoft Surface Book Core i5 | |
| Microsoft Surface Pro 4, Core m3 | |
| Microsoft Surface Pro 4, Core i5, 128GB | |
| Microsoft Surface Pro 4 Core i7 | |
| HP EliteBook Folio 1040 G2 | |
| Apple MacBook Pro Retina 13 inch 2015-03 | |
| Toshiba KIRA-10D | |
| HP Spectre x360 13-4104ng | |
| HP Spectre x360 13-4104ng | |
| Productivity (sort by value) | |
| Microsoft Surface Book Core i7 | |
| Microsoft Surface Book Core i5 | |
| Microsoft Surface Pro 4, Core i5, 128GB | |
| Microsoft Surface Pro 4 Core i7 | |
| HP EliteBook Folio 1040 G2 | |
| Apple MacBook Pro Retina 13 inch 2015-03 | |
| HP Spectre x360 13-4104ng | |
| HP Spectre x360 13-4104ng | |
| PCMark 7 Score | 5178 poäng | |
| PCMark 8 Home Score Accelerated v2 | 2947 poäng | |
| PCMark 8 Creative Score Accelerated v2 | 3755 poäng | |
| PCMark 8 Work Score Accelerated v2 | 3782 poäng | |
Hjälp | ||
| Microsoft Surface Book Core i7 13.5", 3000x2000 | Microsoft Surface Book Core i5 13.5", 3000x2000 | Microsoft Surface Pro 4 Core i7 12.3", 2736x1824 | HP EliteBook Folio 1040 G2 14", 1920x1080 | Apple MacBook Pro Retina 13 inch 2015-03 13.3", 2560x1600 | Toshiba KIRA-10D 13.3", 1920x1080 | Dell XPS 13 9343 Core i7 13.3", 3200x1800 | HP Spectre x2 12-a003ng K3D42EA 12", 1920x1080 | |
|---|---|---|---|---|---|---|---|---|
| AS SSD | -14% | -15% | -50% | -29% | -47% | -48% | -60% | |
| Seq Read | 1342 | 1223 -9% | 1312 -2% | 480.7 -64% | 1233 -8% | 515 -62% | 515 -62% | 439.1 -67% |
| Seq Write | 545 | 275.2 -50% | 274.8 -50% | 250.1 -54% | 616 13% | 467.6 -14% | 233.4 -57% | 216.9 -60% |
| 4K Read | 37.25 | 34.31 -8% | 33.47 -10% | 25.98 -30% | 20.6 -45% | 21.74 -42% | 26.28 -29% | 23.12 -38% |
| 4K Write | 109 | 85 -22% | 89.2 -18% | 84.4 -23% | 30.2 -72% | 78.8 -28% | 91.7 -16% | 49.2 -55% |
| 4K-64 Read | 919 | 1409 53% | 1280 39% | 356.1 -61% | 891 -3% | 352.6 -62% | 359 -61% | 265.6 -71% |
| 4K-64 Write | 520 | 281.4 -46% | 268.7 -48% | 182.7 -65% | 221.2 -57% | 149.7 -71% | 181 -65% | 151.8 -71% |
| CrystalDiskMark 3.0 | -27% | -39% | -1% | -31% | -40% | -52% | ||
| Read Seq | 953 | 834 -12% | 499.9 -48% | 1403 47% | 530 -44% | 527 -45% | 410.1 -57% | |
| Write Seq | 592 | 304 -49% | 264.3 -55% | 657 11% | 474.3 -20% | 237.2 -60% | 316 -47% | |
| Read 512 | 520 | 396.7 -24% | 418.9 -19% | 810 56% | 426.1 -18% | 420.5 -19% | 260.8 -50% | |
| Write 512 | 591 | 304.3 -49% | 264.6 -55% | 648 10% | 445.8 -25% | 241.6 -59% | 241.6 -59% | |
| Read 4k | 42.66 | 40.75 -4% | 28.4 -33% | 20.95 -51% | 23.27 -45% | 28.29 -34% | 27.4 -36% | |
| Write 4k | 136.3 | 106.3 -22% | 101.2 -26% | 32.43 -76% | 90.1 -34% | 103.7 -24% | 53.5 -61% | |
| Total Average (Program / Settings) | -14% /
-14% | -21% /
-21% | -45% /
-44% | -15% /
-15% | -39% /
-39% | -44% /
-44% | -56% /
-56% |
Samsung MZFLV512 NVMe
Sequential Read:
953 MB/s
Sequential Write:
592 MB/s
512K Read:
520 MB/s
512K Write:
591 MB/s
4K Read:
42.66 MB/s
4K Write:
136.3 MB/s
4K QD32 Read:
615 MB/s
4K QD32 Write:
517 MB/s
| Microsoft Surface Book Core i7 13.5", 3000x2000 | Microsoft Surface Book i7 Heat Keyboard iGPU 13.5", 3000x2000 | Microsoft Surface Book Core i5 13.5", 3000x2000 | Microsoft Surface Pro 4, Core m3 12.3", 2736x1824 | Microsoft Surface Pro 4, Core i5, 128GB 12.3", 2736x1824 | Microsoft Surface Pro 4 Core i7 12.3", 2736x1824 | HP EliteBook Folio 1040 G2 14", 1920x1080 | Apple MacBook Pro Retina 13 inch 2015-03 13.3", 2560x1600 | Dell XPS 13 9343 Core i7 13.3", 3200x1800 | HP Spectre x2 12-a003ng K3D42EA 12", 1920x1080 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 3DMark 11 | -32% | -5% | -47% | -35% | -3% | -47% | -28% | -44% | -56% | |
| 1280x720 Performance Physics | 4760 | 4765 0% | 4199 -12% | 3067 -36% | 3984 -16% | 4919 3% | 3692 -22% | 4084 -14% | 3845 -19% | 2604 -45% |
| 1280x720 Performance GPU | 2606 | 1319 -49% | 2548 -2% | 1206 -54% | 1402 -46% | 2450 -6% | 1011 -61% | 1706 -35% | 1115 -57% | 996 -62% |
| 1280x720 Performance | 2761 | 1480 -46% | 2711 -2% | 1344 -51% | 1565 -43% | 2624 -5% | 1133 -59% | 1828 -34% | 1252 -55% | 1098 -60% |
| 3DMark | -34% | -2% | -36% | -19% | 12% | -11% | -14% | -21% | -36% | |
| 1280x720 Cloud Gate Standard Physics | 3745 | 3701 -1% | 3362 -10% | 2238 -40% | 3342 -11% | 3639 -3% | 3185 -15% | 3527 -6% | 3362 -10% | 2304 -38% |
| 1280x720 Ice Storm Standard Physics | 36360 | 31340 -14% | 38206 5% | 25720 -29% | 38764 7% | 44259 22% | 37081 2% | 38688 6% | 38854 7% | 27821 -23% |
| 1280x720 Ice Storm Standard Graphics | 54706 | 22709 -58% | 54088 -1% | 51362 -6% | 56071 2% | 91565 67% | 60003 10% | 60636 11% | 54695 0% | 50126 -8% |
| 1280x720 Cloud Gate Standard Graphics | 11420 | 6274 -45% | 11340 -1% | 6597 -42% | 7455 -35% | 11650 2% | 6585 -42% | 7894 -31% | 6475 -43% | 6298 -45% |
| 1920x1080 Fire Strike Graphics | 2120 | 1010 -52% | 2031 -4% | 810 -62% | 905 -57% | 1477 -30% | 1020 -52% | 834 -61% | 725 -66% | |
| Total Average (Program / Settings) | -33% /
-33% | -4% /
-3% | -42% /
-40% | -27% /
-25% | 5% /
6% | -29% /
-27% | -21% /
-19% | -33% /
-30% | -46% /
-43% |
| 3DMark 11 Performance | 2761 poäng | |
| 3DMark Ice Storm Standard Score | 50418 poäng | |
| 3DMark Cloud Gate Standard Score | 7505 poäng | |
| 3DMark Fire Strike Score | 1952 poäng | |
Hjälp | ||
| Microsoft Surface Book Core i7 13.5", 3000x2000 | Microsoft Surface Book Core i5 13.5", 3000x2000 | Microsoft Surface Pro 4 Core i7 12.3", 2736x1824 | HP EliteBook Folio 1040 G2 14", 1920x1080 | Apple MacBook Pro Retina 13 inch 2015-03 13.3", 2560x1600 | Toshiba KIRA-10D 13.3", 1920x1080 | Dell XPS 13 9343 Core i7 13.3", 3200x1800 | HP Spectre x360 13-4104ng 13.3", 2560x1440 | |
|---|---|---|---|---|---|---|---|---|
| Noise | 3% | 3% | 4% | -1% | -2% | -3% | 3% | |
| off / environment * | 31.3 | |||||||
| Idle Minimum * | 31.3 | 29.5 6% | 28.4 9% | 29.6 5% | 29 7% | 29.6 5% | 29.6 5% | 29.6 5% |
| Idle Average * | 31.3 | 29.6 5% | 28.6 9% | 29.6 5% | 29 7% | 29.6 5% | 29.6 5% | 29.6 5% |
| Idle Maximum * | 31.3 | 29.7 5% | 28.7 8% | 32.2 -3% | 29 7% | 30.7 2% | 33.2 -6% | 34.6 -11% |
| Load Average * | 38 | 37.5 1% | 40.8 -7% | 36.4 4% | 42.5 -12% | 43.9 -16% | 43.2 -14% | 34.7 9% |
| Load Maximum * | 40.5 | 40.9 -1% | 41.4 -2% | 36.4 10% | 45.6 -13% | 43.9 -8% | 43.2 -7% | 37.9 6% |
* ... smaller is better
Ljudnivå
| Låg belastning |
| 31.3 / 31.3 / 31.3 dB(A) |
| Hög belastning |
| 38 / 40.5 dB(A) |
 | ||
30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud |
||
min:  , med:  , max:  Audix TM1 Arta (15 cm avstånd) environment noise: 31.3 dB(A) | ||
| Microsoft Surface Book Core i7 13.5", 3000x2000 | Microsoft Surface Book Core i5 13.5", 3000x2000 | Microsoft Surface Pro 4, Core i5, 128GB 12.3", 2736x1824 | Microsoft Surface Pro 4 Core i7 12.3", 2736x1824 | HP EliteBook Folio 1040 G2 14", 1920x1080 | Apple MacBook Pro Retina 13 inch 2015-03 13.3", 2560x1600 | Toshiba KIRA-10D 13.3", 1920x1080 | Dell XPS 13 9343 Core i7 13.3", 3200x1800 | HP Spectre x2 12-a003ng K3D42EA 12", 1920x1080 | |
|---|---|---|---|---|---|---|---|---|---|
| Heat | 13% | -21% | 12% | 10% | 7% | 13% | 14% | 2% | |
| Maximum Upper Side * | 47.4 | 44.2 7% | 52.3 -10% | 45.4 4% | 35.9 24% | 45.1 5% | 42.2 11% | 43.4 8% | 43.5 8% |
| Maximum Bottom * | 50.2 | 41.2 18% | 51.4 -2% | 43.2 14% | 42.4 16% | 39.6 21% | 34.4 31% | 37 26% | 42 16% |
| Idle Upper Side * | 30.4 | 26 14% | 43.2 -42% | 25.2 17% | 28.5 6% | 28.5 6% | 26.2 14% | 25.9 15% | 33 -9% |
| Idle Bottom * | 27.4 | 23.8 13% | 36 -31% | 24 12% | 29 -6% | 28.3 -3% | 28.5 -4% | 25.1 8% | 29.3 -7% |
* ... smaller is better
Heat Tablet
(-) The average temperature for the upper side under maximal load is 40.7 °C / 105 F, compared to the average of 30.3 °C / 87 F for the devices in the class Convertible.
(-) The maximum temperature on the upper side is 47.4 °C / 117 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 60 °C for the class Convertible.
(-) The bottom heats up to a maximum of 50.2 °C / 122 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.6 °C / 80 F, compared to the device average of 30.3 °C / 87 F.
(-) The palmrests and touchpad can get very hot to the touch with a maximum of 47.35 °C / 117.2 F.
(-) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-19.3 °C / -34.6 F).
(-) The maximum temperature on the upper side is 47.4 °C / 117 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 60 °C for the class Convertible.
(-) The bottom heats up to a maximum of 50.2 °C / 122 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.6 °C / 80 F, compared to the device average of 30.3 °C / 87 F.
(-) The palmrests and touchpad can get very hot to the touch with a maximum of 47.35 °C / 117.2 F.
(-) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-19.3 °C / -34.6 F).
Heat Keyboard with Maxwell Geforce
(±) The average temperature for the upper side under maximal load is 32.1 °C / 90 F, compared to the average of 30.3 °C / 87 F for the devices in the class Convertible.
(+) The maximum temperature on the upper side is 39.6 °C / 103 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 60 °C for the class Convertible.
(±) The bottom heats up to a maximum of 40.7 °C / 105 F, compared to the average of 36.8 °C / 98 F
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.6 °C / 83.5 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-0.5 °C / -0.9 F).
(+) The maximum temperature on the upper side is 39.6 °C / 103 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 60 °C for the class Convertible.
(±) The bottom heats up to a maximum of 40.7 °C / 105 F, compared to the average of 36.8 °C / 98 F
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.6 °C / 83.5 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-0.5 °C / -0.9 F).
| Microsoft Surface Book Core i7 13.5", 3000x2000 | Microsoft Surface Pro 4, Core i5, 128GB 12.3", 2736x1824 | HP EliteBook Folio 1040 G2 14", 1920x1080 | Apple MacBook Pro Retina 13 inch 2015-03 13.3", 2560x1600 | Toshiba KIRA-10D 13.3", 1920x1080 | Dell XPS 13 9343 Core i7 13.3", 3200x1800 | HP Spectre x360 13-4104ng 13.3", 2560x1440 | HP Spectre x2 12-a003ng K3D42EA 12", 1920x1080 | |
|---|---|---|---|---|---|---|---|---|
| Power Consumption | 29% | 40% | 13% | 41% | 8% | 30% | 35% | |
| Idle Minimum * | 4.5 | 4.4 2% | 3.2 29% | 2.8 38% | 2.6 42% | 6.6 -47% | 3.9 13% | 4.5 -0% |
| Idle Average * | 9.8 | 9 8% | 6.5 34% | 7.8 20% | 6.3 36% | 9.3 5% | 7.4 24% | 7.7 21% |
| Idle Maximum * | 12.2 | 10.7 12% | 7.4 39% | 8.1 34% | 6.5 47% | 11 10% | 9.2 25% | 8.3 32% |
| Load Average * | 46 | 19.6 57% | 25.6 44% | 52.4 -14% | 30.9 33% | 32.2 30% | 28.1 39% | 19.8 57% |
| Load Maximum * | 56 | 19.9 64% | 26.1 53% | 62.8 -12% | 30.9 45% | 33.2 41% | 27.6 51% | 20.6 63% |
* ... smaller is better
Strömförbrukning
| Av/Standby | 0.5 / 2.8 Watt |
| Låg belastning | 4.5 / 9.8 / 12.2 Watt |
| Hög belastning |
46 / 56 Watt |
   
| |
Förklaring:
min: ,
med: ,
max: Metrahit Energy | |
För
+ Högkvalitativt chassi i magnesiumlegering
+ Hög CPU- och GPU-prestanda utan allvarlig strypning
+ Lång batteritid
+ Bildförhållandet 3:2 bra för redigering
+ Exakta färger och hög kontrast
+ Bekväma inmatningsenheter
+ Full GPU-prestanda på batteridrift
+ Snabb NVMe-SSD som standard
Emot
- Tjockare och tyngre än 13- och 14-tums ultrabooks
- Ej USB-C eller HDMI
- Ej WWAN eller RJ45
- Ingen fingeravtrycksläsare
- Saknar dedikerade musknappar
- Surfplattan blir varm under belastning
- Högt pris
Läs det mer kompletta testet här (engelska.
Den försöker verkligen hårt och tjänar en poäng mer än sitt Core i5-syskon från vårt första test av Surface Book. Den avgörande faktorn var längre batteritid, eftersom vi bara kunde hitta en mycket liten, om någon, fördel med i7/512 GB-versionen i prestandaväg. Den större SSD:n klarar högre skrivhastigheter, vilket alltid är något. Värmeutvecklingen är högre jämfört med i5-modellen, men handledsstödet förblir svalt.
Surface Book i7 är nästan 30% snabbare än rivalerna Lenovo Miix 700 (Core m3), HP Spectre X2 (Core m7) och Microsoft Surface Pro 3 (Haswell Core i5). Anledningen är den aktiva kylningen, som garanterar att CPU-Turbon utnyttjas konstant, medan fläktlösa system måste minska sina klockhastigheter. Den mer kraftfulla Surface Book – oavsett om det är med Core i5 eller i7 – är därför lämpad för processorintensiva program som också måste utföras på batteridrift.
Om du vill spara på eventuella renderingsminuter är Surface Book är definitivt det bästa valet i storleksklassen. Den levererar CPU-prestanda i ett litet format och kan slå konkurrenter som MacBook Pro 13 eller Dell XPS 13. Om det sedan är värt det höga priset är en annan fråga, men Surface Book är ett bra val för teknikentusiaster.
Microsoft Surface Book Core i7
- 04/27/2016 v5.1 (old)
Sebastian Jentsch
Convertible - Vägt medel
Price comparison
