Notebookcheck

Breve Análise do Portátil Microsoft Surface Laptop 2 (Core i5, 256 GB)

Andreas Osthoff, Felicitas Krohn (traduzido por Ricardo Soto), 01/10/2019

Great display, relatively weak connectivity. O novo Surface Laptop 2 da Microsoft é uma versão ligeiramente reformulada do modelo antigo com um processador atualizado. No geral, isso permite a criação de um pacote bem equilibrado. Estamos particularmente felizes com a tela 3:2. No entanto, o fabricante não melhorou a conectividade.

Microsoft Surface Laptop 2-LQN-00004
Placa gráfica
Intel UHD Graphics 620, Análises do: 1100 MHz, Memoría: 933 MHz, Intel 24.20.100.6195
Memória
8192 MB 
, LPDDR3-1866, soldada
Pantalha
13.5 polegadas 3:2, 2256 x 1504 pixel 201 PPI, capacitiva, VVX14T092N00, IPS, Brilhante: sim
placa mãe
Intel Kaby Lake-U iHDCP 2.2 Premium PCH
Disco rígido
SK Hynix BC501 NVMe 256 GB, 256 GB 
, 202 GB livre
Placa de Som
Intel Kaby Lake-U/Y PCH - High Definition Audio
Conexões
1 USB 3.0, 1 DisplayPort, Conexões Audio: 3.5-mm audio jack, Brightness Sensor
Funcionamento em rede
Marvell AVASTAR Wireless-AC Network Controller (a/b/g/n/ac), Bluetooth 4.1
Tamanho
altura x largura x profundidade (em mm): 14.5 x 308 x 223.2
Bateria
45 Wh Lítio-Ion
Sistema Operativo
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 720p
Características adicionais
Alto falantes: Stereo, Teclado: Chiclet, Iluminação do Teclado: sim, Fonte de alimentação de 44-watts, 12 Meses Garantia, TPM
peso
1.251 kg, Suprimento de energia: 213 g
Preço
1299 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

Networking
iperf3 Client (receive) TCP 1 m 4M x10
Dell XPS 13 9370 i5 UHD
Killer Wireless-n/a/ac 1435 Wireless Network Adapter
639 MBit/s ∼100% +11%
Asus ZenBook S UX391U
Intel Dual Band Wireless-AC 8265
625 MBit/s ∼98% +9%
Microsoft Surface Pro 6, Core i7, 512 GB
Marvell AVASTAR Wireless-AC Network Controller
593 (min: 560, max: 611) MBit/s ∼93% +3%
Microsoft Surface Laptop 2-LQN-00004
Marvell AVASTAR Wireless-AC Network Controller
576 (min: 549, max: 597) MBit/s ∼90%
Apple MacBook Air 2018
Broadcom 802.11ac
570 (min: 566, max: 572) MBit/s ∼89% -1%
Microsoft Surface Laptop i5
Marvell AVASTAR Wireless-AC Network Controller
534 MBit/s ∼84% -7%
Average of class Subnotebook
  (71 - 950, n=90)
531 MBit/s ∼83% -8%
iperf3 Client (transmit) TCP 1 m 4M x10
Microsoft Surface Pro 6, Core i7, 512 GB
Marvell AVASTAR Wireless-AC Network Controller
559 (min: 519, max: 577) MBit/s ∼100% +3%
Microsoft Surface Laptop i5
Marvell AVASTAR Wireless-AC Network Controller
556 MBit/s ∼99% +2%
Microsoft Surface Laptop 2-LQN-00004
Marvell AVASTAR Wireless-AC Network Controller
543 (min: 486, max: 584) MBit/s ∼97%
Average of class Subnotebook
  (72 - 949, n=90)
519 MBit/s ∼93% -4%
Asus ZenBook S UX391U
Intel Dual Band Wireless-AC 8265
507 MBit/s ∼91% -7%
Dell XPS 13 9370 i5 UHD
Killer Wireless-n/a/ac 1435 Wireless Network Adapter
505 MBit/s ∼90% -7%
Apple MacBook Air 2018
Broadcom 802.11ac
461 (min: 216, max: 525) MBit/s ∼82% -15%
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600Tooltip
; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: Ø575 (549-597)
; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Ø543 (486-584)
402
cd/m²
396
cd/m²
387
cd/m²
408
cd/m²
392
cd/m²
387
cd/m²
393
cd/m²
376
cd/m²
365
cd/m²
Distribuição do brilho
X-Rite i1Pro 2
Máximo: 408 cd/m² Médio: 389.6 cd/m² Minimum: 2.6 cd/m²
iluminação: 89 %
iluminação com acumulador: 392 cd/m²
Contraste: 1633:1 (Preto: 0.24 cd/m²)
ΔE Color 3.2 | 0.4-29.43 Ø6.2, calibrated: 1.4
ΔE Greyscale 4.5 | 0.64-98 Ø6.4
95% sRGB (Argyll 3D) 63.9% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.2
Microsoft Surface Laptop 2-LQN-00004
VVX14T092N00, , 2256x1504, 13.5
Microsoft Surface Laptop i5
ID: MEI96A2, Name: Panasonic VVX14T092N00, , 2256x1504, 13.5
Microsoft Surface Pro 6, Core i7, 512 GB
LGPhilips LP123WQ112604, , 2736x1824, 12.3
Dell XPS 13 9370 i5 UHD
ID: Sharp SHP148B, Name: LQ133D1, Dell P/N: 8XDHY, , 3840x2160, 13.3
Apple MacBook Air 2018
APPA039, , 2560x1600, 13.3
Asus ZenBook S UX391U
AUO B133HAN04.9, , 1920x1080, 13.3
Response Times
24%
42%
7%
42%
36%
Response Time Grey 50% / Grey 80% *
69.2 (34.8, 34.4)
50.8 (25.6, 25.2)
27%
43 (21, 22)
38%
67.2 (31.6, 35.6)
3%
39.6 (20.8, 18.8)
43%
44.8 (22.8, 22)
35%
Response Time Black / White *
46.4 (26, 20.4)
37.2 (20, 17.2)
20%
25 (13, 12)
46%
41.6 (22.8, 18.8)
10%
28 (15.6, 12.4)
40%
29.2 (16, 13.2)
37%
PWM Frequency
22000 (50)
2500 (20)
113600 (75)
Screen
6%
-3%
-6%
16%
-29%
Brightness middle
392
384.2
-2%
484
23%
496.4
27%
320
-18%
299
-24%
Brightness
390
378
-3%
473
21%
469
20%
315
-19%
300
-23%
Brightness Distribution
89
90
1%
91
2%
84
-6%
95
7%
92
3%
Black Level *
0.24
0.36
-50%
0.33
-38%
0.5
-108%
0.29
-21%
0.26
-8%
Contrast
1633
1067
-35%
1467
-10%
993
-39%
1103
-32%
1150
-30%
Colorchecker DeltaE2000 *
3.2
1.8
44%
4.29
-34%
2.9
9%
1.2
62%
5.6
-75%
Colorchecker DeltaE2000 max. *
6.3
4.2
33%
6.46
-3%
5.26
17%
3.2
49%
9.1
-44%
Colorchecker DeltaE2000 calibrated *
1.4
1.34
4%
0.5
64%
2.6
-86%
Greyscale DeltaE2000 *
4.5
1.2
73%
4.3
4%
3.9
13%
0.8
82%
5.5
-22%
Gamma
2.2 100%
2.21 100%
2.51 88%
2.066 106%
2.2 100%
2.47 89%
CCT
7556 86%
6708 97%
7315 89%
7169 91%
6548 99%
7533 86%
Color Space (Percent of AdobeRGB 1998)
63.9
63.7
0%
62
-3%
63.9
0%
62.1
-3%
58.9
-8%
Color Space (Percent of sRGB)
95
94.2
-1%
95
0%
98.2
3%
96
1%
90.3
-5%
Total Average (Program / Settings)
15% / 9%
20% / 4%
1% / -4%
29% / 20%
4% / -19%

* ... 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
46.4 ms ... rise ↗ and fall ↘ combined↗ 26 ms rise
↘ 20.4 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. » 98 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (25.6 ms).
       Response Time 50% Grey to 80% Grey
69.2 ms ... rise ↗ and fall ↘ combined↗ 34.8 ms rise
↘ 34.4 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. » 98 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (41 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: 52 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9063 (minimum: 43 - maximum: 142900) Hz was measured.

LatencyMon with active Wi-Fi connection
LatencyMon with active Wi-Fi connection
 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660Tooltip
Microsoft Surface Laptop 2-LQN-00004 Intel Core i5-8250U, Intel Core i5-8250U: Ø551 (528.17-577.63)
Microsoft Surface Laptop i5 Intel Core i5-7200U, Intel Core i5-7200U: Ø308 (297.09-324.81)
Microsoft Surface Pro 6, Core i7, 512 GB Intel Core i7-8650U, Intel Core i7-8650U: Ø571 (559.56-638.59)
Dell XPS 13 9370 i5 UHD Intel Core i5-8250U, Intel Core i5-8250U: Ø603 (497.61-656.64)
Apple MacBook Air 2018 Intel Core i5-8210Y, Intel Core i5-8210Y; macOS: Ø277 (266.55-285.88)
Asus ZenBook S UX391U Intel Core i7-8550U, Intel Core i7-8550U; Quiet Mode off: Ø395 (373.59-570.04)
Asus ZenBook S UX391U Intel Core i7-8550U, Intel Core i7-8550U; Quiet Mode on: Ø253 (250.35-278.63)
Cinebench R15
CPU Single 64Bit
Asus ZenBook S UX391U
Intel Core i7-8550U
165 Points ∼100% +17%
Asus ZenBook S UX391U
Intel Core i7-8550U
108 Points ∼65% -23%
Microsoft Surface Pro 6, Core i7, 512 GB
Intel Core i7-8650U
163 Points ∼99% +16%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
142 Points ∼86% +1%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U
141 Points ∼85%
Average Intel Core i5-8250U
  (81 - 147, n=86)
141 Points ∼85% 0%
Apple MacBook Air 2018
Intel Core i5-8210Y
132 Points ∼80% -6%
Microsoft Surface Laptop i5
Intel Core i5-7200U
126 Points ∼76% -11%
Average of class Subnotebook
  (20 - 174, n=239)
112 Points ∼68% -21%
CPU Multi 64Bit
Microsoft Surface Pro 6, Core i7, 512 GB
Intel Core i7-8650U
639 Points ∼100% +8%
Dell XPS 13 9370 i5 UHD
Intel Core i5-8250U
636 Points ∼100% +8%
Asus ZenBook S UX391U
Intel Core i7-8550U
602 Points ∼94% +2%
Asus ZenBook S UX391U
Intel Core i7-8550U
301 Points ∼47% -49%
Microsoft Surface Laptop 2-LQN-00004
Intel Core i5-8250U
590 Points ∼92%
Average Intel Core i5-8250U
  (320 - 730, n=89)
567 Points ∼89% -4%
Microsoft Surface Laptop i5
Intel Core i5-7200U
324 Points ∼51% -45%
Average of class Subnotebook
  (32 - 721, n=246)
311 Points ∼49% -47%
Apple MacBook Air 2018
Intel Core i5-8210Y
285 Points ∼45% -52%
Cinebench R15 CPU Single 64Bit
141 Points
Cinebench R15 CPU Multi 64Bit
590 Points
Cinebench R15 OpenGL 64Bit
97.8 fps
Cinebench R15 Ref. Match 64Bit
53.4 %
Ajuda
PCMark 10
Productivity
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
6111 Points ∼100% +14%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (3851 - 6653, n=57)
5715 Points ∼94% +7%
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
5370 Points ∼88% 0%
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
5353 Points ∼88% 0%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
5344 Points ∼87%
Average of class Subnotebook
  (1690 - 6729, n=53)
4897 Points ∼80% -8%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3902 Points ∼64% -27%
Essentials
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
8258 Points ∼100% +20%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (5855 - 9289, n=57)
7376 Points ∼89% +7%
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
7087 Points ∼86% +3%
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
7039 Points ∼85% +3%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
6862 Points ∼83%
Average of class Subnotebook
  (3092 - 8549, n=53)
6464 Points ∼78% -6%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
4504 Points ∼55% -34%
Score
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
3678 Points ∼100%
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
3448 Points ∼94%
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
3321 Points ∼90%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (3407 - 4081, n=57)
3251 Points ∼88%
Average of class Subnotebook
  (2052 - 4219, n=57)
2935 Points ∼80%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
2174 Points ∼59%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
0 Points ∼0%
PCMark 8
Work Score Accelerated v2
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
4923 Points ∼100%
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
4882 Points ∼99% -1%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (2699 - 5106, n=49)
4644 Points ∼94% -6%
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
4262 Points ∼87% -13%
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
4140 Points ∼84% -16%
Microsoft Surface Laptop i5
HD Graphics 620, 7200U, Toshiba THNSN0128GTYA
4106 Points ∼83% -17%
Average of class Subnotebook
  (1283 - 5363, n=182)
3959 Points ∼80% -20%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3209 Points ∼65% -35%
Creative Score Accelerated v2
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
4933 Points ∼100% +26%
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
4707 Points ∼95% +20%
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (3308 - 5044, n=32)
4568 Points ∼93% +16%
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
4454 Points ∼90% +13%
Microsoft Surface Laptop i5
HD Graphics 620, 7200U, Toshiba THNSN0128GTYA
3962 Points ∼80% +1%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
3927 Points ∼80%
Average of class Subnotebook
  (1011 - 5544, n=141)
3560 Points ∼72% -9%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
3285 Points ∼67% -16%
Home Score Accelerated v2
Average Intel Core i5-8250U, Intel UHD Graphics 620
  (2986 - 4458, n=60)
3592 Points ∼100% +14%
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
3554 Points ∼99% +13%
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
3471 Points ∼97% +10%
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
3281 Points ∼91% +4%
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
3153 Points ∼88%
Microsoft Surface Laptop i5
HD Graphics 620, 7200U, Toshiba THNSN0128GTYA
3071 Points ∼85% -3%
Average of class Subnotebook
  (1027 - 4182, n=208)
2997 Points ∼83% -5%
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
2484 Points ∼69% -21%
PCMark 8 Home Score Accelerated v2
3153 pontos
PCMark 8 Creative Score Accelerated v2
3927 pontos
PCMark 8 Work Score Accelerated v2
4923 pontos
Ajuda
Microsoft Surface Laptop 2-LQN-00004
SK Hynix BC501 NVMe 256 GB
Microsoft Surface Pro 6, Core i7, 512 GB
Toshiba KBG30ZPZ512G
Dell XPS 13 9370 i5 UHD
Toshiba XG5 KXG50ZNV256G
Apple MacBook Air 2018
Apple SSD AP0256
Asus ZenBook S UX391U
Samsung PM961 NVMe MZVLW512HMJP
Average SK Hynix BC501 NVMe 256 GB
 
CrystalDiskMark 5.2 / 6
-5%
29%
17%
41%
7%
Write 4K
87.3
83.23
-5%
121.4
39%
118.01
35%
98.9
13%
107 (87.3 - 133, n=4)
23%
Read 4K
36.52
43.84
20%
33.42
-8%
29.97
-18%
38.33
5%
34.5 (20 - 42.6, n=4)
-6%
Write Seq
715.96
636.4
-11%
385.3
-46%
1000.4
40%
1414.3
98%
692 (571 - 765, n=4)
-3%
Read Seq
1009.4
899.7
-11%
1958
94%
1217.96
21%
1050.5
4%
1023 (866 - 1110, n=4)
1%
Write 4K Q32T1
324.07
192.9
-40%
375.7
16%
232.08
-28%
370.7
14%
350 (236 - 452, n=4)
8%
Read 4K Q32T1
249.04
247.36
-1%
364.1
46%
253.96
2%
251.35
1%
332 (249 - 466, n=4)
33%
Write Seq Q32T1
810.9
861.1
6%
1069
32%
1001.1
23%
1605.6
98%
812 (809 - 817, n=4)
0%
Read Seq Q32T1
1630.9
1615
-1%
2564
57%
2555.3
57%
3218.4
97%
1655 (1610 - 1742, n=4)
1%
SK Hynix BC501 NVMe 256 GB
Sequential Read: 1033.4 MB/s
Sequential Write: 717.8 MB/s
512K Read: 775.17 MB/s
512K Write: 468.92 MB/s
4K Read: 37.51 MB/s
4K Write: 90.98 MB/s
4K QD32 Read: 260.29 MB/s
4K QD32 Write: 346.26 MB/s
3DMark 11 - 1280x720 Performance GPU
Microsoft Surface Pro 6, Core i7, 512 GB
Intel UHD Graphics 620, Intel Core i7-8650U
1977 Points ∼100% +7%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, Intel Core i5-8250U
1852 Points ∼94%
Dell XPS 13 9370 i5 UHD
Intel UHD Graphics 620, Intel Core i5-8250U
1806 Points ∼91% -2%
Average Intel UHD Graphics 620
  (1235 - 1979, n=110)
1678 Points ∼85% -9%
Apple MacBook Air 2018
Intel UHD Graphics 617, Intel Core i5-8210Y
1572 Points ∼80% -15%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
1467 Points ∼74% -21%
Asus ZenBook S UX391U
Intel UHD Graphics 620, Intel Core i7-8550U
1440 Points ∼73% -22%
Average of class Subnotebook
  (230 - 4905, n=328)
1189 Points ∼60% -36%
3DMark
2560x1440 Time Spy Graphics
Average of class Subnotebook
  (85 - 905, n=24)
440 Points ∼100% +13%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, Intel Core i5-8250U
389 Points ∼88%
Average Intel UHD Graphics 620
  (299 - 402, n=19)
345 Points ∼78% -11%
Apple MacBook Air 2018
Intel UHD Graphics 617, Intel Core i5-8210Y
286 Points ∼65% -26%
1920x1080 Fire Strike Graphics
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, Intel Core i5-8250U
1271 Points ∼100%
Dell XPS 13 9370 i5 UHD
Intel UHD Graphics 620, Intel Core i5-8250U
1200 Points ∼94% -6%
Average Intel UHD Graphics 620
  (557 - 1343, n=86)
1083 Points ∼85% -15%
Asus ZenBook S UX391U
Intel UHD Graphics 620, Intel Core i7-8550U
997 Points ∼78% -22%
Average of class Subnotebook
  (222 - 3726, n=212)
961 Points ∼76% -24%
Apple MacBook Air 2018
Intel UHD Graphics 617, Intel Core i5-8210Y
947 Points ∼75% -25%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
789 Points ∼62% -38%
1280x720 Cloud Gate Standard Graphics
Microsoft Surface Pro 6, Core i7, 512 GB
Intel UHD Graphics 620, Intel Core i7-8650U
10213 Points ∼100% +3%
Microsoft Surface Laptop 2-LQN-00004
Intel UHD Graphics 620, Intel Core i5-8250U
9946 Points ∼97%
Dell XPS 13 9370 i5 UHD
Intel UHD Graphics 620, Intel Core i5-8250U
9349 Points ∼92% -6%
Average Intel UHD Graphics 620
  (6910 - 11294, n=97)
8859 Points ∼87% -11%
Asus ZenBook S UX391U
Intel UHD Graphics 620, Intel Core i7-8550U
7372 Points ∼72% -26%
Apple MacBook Air 2018
Intel UHD Graphics 617, Intel Core i5-8210Y
7231 Points ∼71% -27%
Average of class Subnotebook
  (1484 - 21755, n=237)
7067 Points ∼69% -29%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
6539 Points ∼64% -34%
3DMark 11 Performance
2065 pontos
3DMark Cloud Gate Standard Score
8910 pontos
3DMark Fire Strike Score
1162 pontos
3DMark Time Spy Score
446 pontos
Ajuda
baixo média alto ultra
BioShock Infinite (2013) 55.634.129.59.2fps
The Witcher 3 (2015) 16.6fps
Rocket League (2017) 93.934.821.6fps

Barulho

Ocioso
28.7 / 28.7 / 28.7 dB
Carga
30 / 32.9 dB
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm de distância)   environment noise: 28.7 dB(A)
Microsoft Surface Laptop 2-LQN-00004
UHD Graphics 620, 8250U, SK Hynix BC501 NVMe 256 GB
Microsoft Surface Laptop i5
HD Graphics 620, 7200U, Toshiba THNSN0128GTYA
Microsoft Surface Pro 6, Core i7, 512 GB
UHD Graphics 620, 8650U, Toshiba KBG30ZPZ512G
Dell XPS 13 9370 i5 UHD
UHD Graphics 620, 8250U, Toshiba XG5 KXG50ZNV256G
Apple MacBook Air 2018
UHD Graphics 617, 8210Y, Apple SSD AP0256
Asus ZenBook S UX391U
UHD Graphics 620, 8550U, Samsung PM961 NVMe MZVLW512HMJP
Noise
-3%
-6%
-6%
-4%
-8%
off / environment *
28.7
28.2
2%
30.3
-6%
29
-1%
28.5
1%
29.7
-3%
Idle Minimum *
28.7
28.2
2%
30.3
-6%
29
-1%
28.5
1%
29.7
-3%
Idle Average *
28.7
28.2
2%
30.3
-6%
29
-1%
28.5
1%
29.7
-3%
Idle Maximum *
28.7
29
-1%
30.3
-6%
29
-1%
28.5
1%
30.1
-5%
Load Average *
30
30.3
-1%
33.5
-12%
32
-7%
30
-0%
36.8
-23%
Load Maximum *
32.9
39.3
-19%
33.5
-2%
40.1
-22%
41.8
-27%
36.8
-12%

* ... smaller is better

Carga Máxima
 39.3 °C39.3 °C37 °C 
 36.2 °C36.1 °C33.4 °C 
 29.1 °C28 °C29.2 °C 
Máximo: 39.3 °C
Médio: 34.2 °C
41.3 °C42 °C41.5 °C
37.6 °C40 °C38.4 °C
31.7 °C32.5 °C32.1 °C
Máximo: 42 °C
Médio: 37.5 °C
alimentação elétrica  39.2 °C | Temperatura do quarto 19.7 °C | Voltcraft IR-900
(±) The average temperature for the upper side under maximal load is 34.2 °C / 94 F, compared to the average of 30.7 °C / 87 F for the devices in the class Subnotebook.
(+) The maximum temperature on the upper side is 39.3 °C / 103 F, compared to the average of 35.8 °C / 96 F, ranging from 22 to 57 °C for the class Subnotebook.
(±) The bottom heats up to a maximum of 42 °C / 108 F, compared to the average of 40.2 °C / 104 F
(+) In idle usage, the average temperature for the upper side is 23 °C / 73 F, compared to the device average of 30.7 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.2 °C / 84.6 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.6 °C / 83.5 F (-0.6 °C / -1.1 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2028.529.82525.225312627.84023.927.1502625.86322.422.98021.325.71002334.61252239.716022.948.220021.452.725021.855.431520.2564002057.550019.562.363018.862.880018.361.4100017.459.7125016.859160016.561.420001662.4250015.660.3315015.259.240001558.7500015.16163001555.880001556.81000014.858.31250014.5541600014.248SPL28.772N1.231.2median 16.8median 58.3Delta2.93.730.128.225.925.324.925.522.526.322.225.323.836.722.135.621.243.220.450.620.256.12054.32053.719.356.719.26018.862.818.463.91860.617.564.617.263.316.364.215.966.915.465.515.261.715.160.61561.614.960.614.657.514.65514.456.614.657.128.5751.136.1median 17.2median 60.62.13.8hearing rangehide median Pink NoiseMicrosoft Surface Laptop 2-LQN-00004Apple MacBook Air 2018
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Microsoft Surface Laptop 2-LQN-00004 audio analysis

(±) | speaker loudness is average but good (72 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 10.5% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.7% away from median
(+) | mids are linear (4.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.4% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (11.5% difference to median)
Compared to same class
» 8% of all tested devices in this class were better, 3% similar, 89% worse
» The best had a delta of 8%, average was 19%, worst was 50%
Compared to all devices tested
» 6% of all tested devices were better, 1% similar, 93% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Apple MacBook Air 2018 audio analysis

(±) | speaker loudness is average but good (75 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 8.1% lower than median
(±) | linearity of bass is average (10% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.9% away from median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (9.5% 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 8%, average was 19%, worst was 50%
Compared to all devices tested
» 2% of all tested devices were better, 1% similar, 97% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de energia
desligadodarklight 0.19 / 0.4 Watt
Ociosodarkmidlight 3 / 6.8 / 8.76 Watt
Carga midlight 35.1 / 42.6 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Microsoft Surface Laptop 2-LQN-00004
8250U, UHD Graphics 620, SK Hynix BC501 NVMe 256 GB, IPS, 2256x1504, 13.5
Microsoft Surface Laptop i5
7200U, HD Graphics 620, Toshiba THNSN0128GTYA, IPS, 2256x1504, 13.5
Microsoft Surface Pro 6, Core i7, 512 GB
8650U, UHD Graphics 620, Toshiba KBG30ZPZ512G, IPS, 2736x1824, 12.3
Dell XPS 13 9370 i5 UHD
8250U, UHD Graphics 620, Toshiba XG5 KXG50ZNV256G, IPS, 3840x2160, 13.3
Apple MacBook Air 2018
8210Y, UHD Graphics 617, Apple SSD AP0256, IPS, 2560x1600, 13.3
Asus ZenBook S UX391U
8550U, UHD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS, 1920x1080, 13.3
Average Intel UHD Graphics 620
 
Average of class Subnotebook
 
Power Consumption
11%
-7%
-21%
16%
-7%
-8%
-41%
Idle Minimum *
3
3.2
-7%
3.2
-7%
4.3
-43%
2.2
27%
3.24
-8%
3.95 (1.6 - 9.7, n=114)
-32%
6.81 (1 - 36, n=564)
-127%
Idle Average *
6.8
6.5
4%
8.7
-28%
8
-18%
5.7
16%
6.1
10%
7.12 (4.3 - 12.5, n=114)
-5%
10 (2.06 - 39, n=564)
-47%
Idle Maximum *
8.76
6.8
22%
10.4
-19%
8.1
8%
10.3
-18%
9.2
-5%
8.88 (5.2 - 16, n=114)
-1%
12.3 (3.9 - 55, n=564)
-40%
Load Average *
35.1
28.2
20%
29.2
17%
46.6
-33%
25.6
27%
38.8
-11%
35.3 (15 - 51.6, n=114)
-1%
33.3 (6.3 - 75, n=554)
5%
Load Maximum *
42.6
36
15%
40.8
4%
49.8
-17%
30.6
28%
52.6
-23%
42.2 (22 - 79, n=114)
1%
40.3 (7.6 - 111, n=557)
5%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
20h 49min
NBC WiFi Websurfing Battery Test 1.3 (Edge 42.17134.1.0)
9h 03min
Big Buck Bunny H.264 1080p
13h 38min
Carga (máximo brilho)
1h 38min
Microsoft Surface Laptop 2-LQN-00004
8250U, UHD Graphics 620, 45 Wh
Microsoft Surface Laptop i5
7200U, HD Graphics 620, 45 Wh
Microsoft Surface Pro 6, Core i7, 512 GB
8650U, UHD Graphics 620, 45 Wh
Dell XPS 13 9370 i5 UHD
8250U, UHD Graphics 620, 52 Wh
Apple MacBook Air 2018
8210Y, UHD Graphics 617, 50.3 Wh
Asus ZenBook S UX391U
8550U, UHD Graphics 620, 50 Wh
Average of class Subnotebook
 
Battery Runtime
15%
5%
-16%
19%
-3%
-22%
Reader / Idle
1249
1351
8%
1083
-13%
869
-30%
1340
7%
602 (87 - 2557, n=531)
-52%
H.264
818
740
-10%
621
-24%
461 (182 - 950, n=104)
-44%
WiFi v1.3
543
602
11%
509
-6%
408
-25%
721
33%
491
-10%
465 (206 - 805, n=180)
-14%
Load
98
124
27%
131
34%
106
8%
131
34%
115
17%
122 (40 - 347, n=536)
24%

Pro

+ Carcaça estável e de alta qualidade
+ Boa tela com cores precisas
+ Baixas emissões
+ Bons dispositivos de entrada
+ Bom desempenho
+ Muito bons alto falantes
+ Longa duração da bateria

Contra

- Nem Thunderbolt, USB-C, BT 5.0 nem leitor de cartão SD
- Sem opções de manutenção
- Preços altos para RAM, CPU e SSD
- A tela tem taxa de resposta lenta
Review: Microsoft Surface Laptop 2. Test unit provided by Cyberport
Review: Microsoft Surface Laptop 2. Test unit provided by Cyberport

Como mencionado no início, a Microsoft atualizou principalmente o antigo modelo Surface. O portátil Surface 2 oferece processadores atualizados com quatro núcleos, um sistema de resfriamento mais silencioso, alto-falantes levemente aprimorados e uma nova variação de cores. A tela continua a representar o destaque do dispositivo e nos impressiona com sua tela com cores precisas combinadas com bom brilho e alto contraste. Enquanto as tela 4K oferecem maior resolução, a imagem do Surface Laptop 2 é muito realista e realmente gostamos. A tela 3: 2 oferece uma vantagem ao usar aplicativos produtivos. Se os usuários estiverem interessados principalmente em assistir a vídeos, eles podem estar melhor com um painel 16:9. Os dispositivos de entrada também são muito convincentes e o teclado oferece um deslocamento das teclas comparativamente longo, considerando o quão fino é o dispositivo. Como resultado, a digitação é muito confortável.

Encontramos dois pontos principais de crítica sobre este dispositivo. O primeiro é a própria carcaça, que, embora seja de alta qualidade e muito estável, é basicamente impossível de abrir. Isso significa que os usuários não são capazes de limpar o ventilador. O segundo problema é a falta da porta Thunderbolt 3. Em vez disso, o dispositivo oferece a porta Surface Connect para a qual a Microsoft possui uma série de dispositivos de conexão. Claro, faz sentido que a Microsoft queira manter esse conector; no entanto, o fabricante poderia ter incluído o Thunderbolt 3 em vez do mini-DisplayPort. Isso teria preparado o dispositivo para o futuro e permitido que os usuários que preferirem ter um único dispositivo para uso fixo e móvel possam conectar eGPUs. Uma outra desvantagem é a falta do leitor de cartões SD - particularmente porque o painel seria muito adequado para o processamento de imagens.

Se você estiver procurando por um portátil de alta qualidade com uma boa tela, operação silenciosa e bons dispositivos de entrada, o Surface Laptop 2 da Microsoft deve ser um bom candidato. Embora o fato de não haver porta Thunderbolt 3 seja decepcionante e incompreensível, isso não afeta atualmente o uso diário.

No entanto, o Surface Laptop 2 oferece um pacote muito bom, especialmente considerando seu grupo-alvo, que consiste de usuários casuais e pessoas que precisam de uma boa tela e tela táctil. A relação preço/desempenho é bom, embora infelizmente a Microsoft tenha estabelecido preços muito elevados para mais RAM e armazenamento SSD e os limites de configuração (dependendo da cor, RAM, etc.) tornam as coisas desnecessariamente complicadas. O Surface Laptop 2 derrota o MacBook Air em nossa comparação, e é provavelmente a melhor (e mais barata) opção para a maioria dos usuários, sem considerar o sistema operacional. Usuários que procuram um dispositivo ainda mais compacto devem dar uma olhada no XPS 13, que também oferece mais hardware e opções de manutenção.

Microsoft Surface Laptop 2-LQN-00004 - 01/02/2019 v6
Andreas Osthoff

Acabamento
88 /  98 → 90%
Teclado
89%
Mouse
92%
Conectividade
41 / 80 → 51%
Peso
72 / 35-78 → 86%
Bateria
93%
Pantalha
87%
Desempenho do jogos
59 / 68 → 86%
Desempenho da aplicação
86 / 87 → 99%
Temperatura
92 / 91 → 100%
Ruído
94%
Audio
85 / 91 → 93%
Camera
53 / 85 → 62%
Médio
79%
89%
Subnotebook - Médio equilibrado

Pricecompare

Please share our article, every link counts!
> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil Microsoft Surface Laptop 2 (Core i5, 256 GB)
Andreas Osthoff, 2019-01-10 (Update: 2019-01-11)