Breve Análise do Conversível Lenovo ThinkPad X1 Yoga 4th Gen Core i7: Um ThinkPad X1 Carbon disfarçado
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
89.8 % v7 (old) | 04/2020 | Lenovo ThinkPad X1 Yoga 20SA000GUS i7-10510U, UHD Graphics 620 | 1.3 kg | 15.5 mm | 14.00" | 2560x1440 | |
90.5 % v7 (old) | 02/2019 | HP Elitebook x360 1040 G5 i7-8650U, UHD Graphics 620 | 1.4 kg | 16.9 mm | 14.00" | 1920x1080 | |
88.5 % v7 (old) | 03/2020 | Lenovo ThinkPad X1 Carbon G7 20R1-000YUS i7-10510U, UHD Graphics 620 | 1.2 kg | 15.4 mm | 14.00" | 3840x2160 | |
87.8 % v7 (old) | 06/2019 | Dell Latitude 7400 2-in-1 i7-8665U, UHD Graphics 620 | 1.5 kg | 15 mm | 14.00" | 1920x1080 | |
81.2 % v7 (old) | 03/2020 | Asus ZenBook Flip 14 UM462DA-AI023T R7 3700U, Vega 10 | 1.6 kg | 18.9 mm | 14.00" | 1920x1080 | |
88 % v6 (old) | 06/2017 | Lenovo ThinkPad X1 Yoga 2017 20JES03T00 i7-7600U, HD Graphics 620 | 1.4 kg | 17.4 mm | 14.00" | 2560x1440 |
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iluminação: 86 %
iluminação com acumulador: 284.6 cd/m²
Contraste: 1016:1 (Preto: 0.28 cd/m²)
ΔE Color 2.07 | 0.5-29.43 Ø4.93, calibrated: 2.05
ΔE Greyscale 1.7 | 0.5-98 Ø5.2
95.8% sRGB (Argyll 1.6.3 3D)
61.7% AdobeRGB 1998 (Argyll 1.6.3 3D)
67.5% AdobeRGB 1998 (Argyll 2.2.0 3D)
95.9% sRGB (Argyll 2.2.0 3D)
66.6% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.17
Lenovo ThinkPad X1 Yoga 20SA000GUS AU Optronics B140QAN02.2, IPS, 14", 2560x1440 | HP Elitebook x360 1040 G5 AU Optronics AUO533D, IPS, 14", 1920x1080 | Lenovo ThinkPad X1 Carbon G7 20R1-000YUS BOE NV140QUM-N53, IPS, 14", 3840x2160 | Dell Latitude 7400 2-in-1 SHP14A2, IPS, 14", 1920x1080 | Asus ZenBook Flip 14 UM462DA-AI023T IPS, 14", 1920x1080 | Lenovo ThinkPad X1 Yoga 2017 20JES03T00 LEN4140, OLED, 14", 2560x1440 | |
---|---|---|---|---|---|---|
Display | -3% | 17% | 4% | -7% | ||
Display P3 Coverage | 66.6 | 64.3 -3% | 83 25% | 68.6 3% | 65.5 -2% | |
sRGB Coverage | 95.9 | 94.1 -2% | 99.7 4% | 99.6 4% | 85.2 -11% | |
AdobeRGB 1998 Coverage | 67.5 | 65.5 -3% | 83.1 23% | 70 4% | 62.2 -8% | |
Response Times | -84% | -45% | -68% | -38% | 88% | |
Response Time Grey 50% / Grey 80% * | 32 ? | 70.8 ? -121% | 49.2 ? -54% | 56 ? -75% | 42 ? -31% | 3.6 ? 89% |
Response Time Black / White * | 23.6 ? | 34.4 ? -46% | 32.2 ? -36% | 38 ? -61% | 34 ? -44% | 3.2 ? 86% |
PWM Frequency | 735 ? | 201.6 ? | 1667 ? | 240.4 ? | ||
Screen | -1% | -75% | -4% | -62% | -48% | |
Brightness middle | 284.6 | 416.3 46% | 532 87% | 277.2 -3% | 306 8% | 243 -15% |
Brightness | 269 | 400 49% | 513 91% | 263 -2% | 294 9% | 240 -11% |
Brightness Distribution | 86 | 89 3% | 90 5% | 83 -3% | 81 -6% | 95 10% |
Black Level * | 0.28 | 0.29 -4% | 0.41 -46% | 0.2 29% | 0.39 -39% | |
Contrast | 1016 | 1436 41% | 1298 28% | 1386 36% | 785 -23% | |
Colorchecker dE 2000 * | 2.07 | 2.69 -30% | 6.88 -232% | 2.1 -1% | 5.16 -149% | 5.3 -156% |
Colorchecker dE 2000 max. * | 3.75 | 4.95 -32% | 12.65 -237% | 5.91 -58% | 9.9 -164% | 8.9 -137% |
Colorchecker dE 2000 calibrated * | 2.05 | 2.13 -4% | 2.52 -23% | 1.03 50% | 3.07 -50% | |
Greyscale dE 2000 * | 1.7 | 2.9 -71% | 10.5 -518% | 3.4 -100% | 5.86 -245% | 3.7 -118% |
Gamma | 2.17 101% | 2.4 92% | 1.98 111% | 2.241 98% | 2.31 95% | 1.78 124% |
CCT | 6627 98% | 6623 98% | 7394 88% | 6030 108% | 6349 102% | 6202 105% |
Color Space (Percent of AdobeRGB 1998) | 61.7 | 60.1 -3% | 74.1 20% | 64 4% | 56 -9% | 84.8 37% |
Color Space (Percent of sRGB) | 95.8 | 94.5 -1% | 99.7 4% | 100 4% | 85 -11% | 100 4% |
Total Average (Program / Settings) | -29% /
-11% | -34% /
-54% | -23% /
-11% | -36% /
-48% | 20% /
-21% |
* ... smaller is better
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
23.6 ms ... rise ↗ and fall ↘ combined | ↗ 12.8 ms rise | |
↘ 10.8 ms fall | ||
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 49 % 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 | ||
32 ms ... rise ↗ and fall ↘ combined | ↗ 16.4 ms rise | |
↘ 15.6 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. » 38 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.9 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
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 8774 (minimum: 5 - maximum: 343500) Hz was measured. |
Cinebench R20 | |
CPU (Single Core) | |
Dell XPS 13 7390 Core i7-10710U | |
Lenovo Yoga C940-14IIL 81Q9 | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Lenovo ThinkPad T490-20N3S02L00 | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Average Intel Core i7-10510U (362 - 497, n=37) | |
Acer Aspire 5 A515-54G | |
Dynabook Portege A30-E-174 | |
Dell Latitude 14 5495 | |
Dell Latitude 13 3390 | |
Dell Inspiron 15 5000 5585 | |
CPU (Multi Core) | |
Dell XPS 13 7390 Core i7-10710U | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Lenovo Yoga C940-14IIL 81Q9 | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Lenovo ThinkPad T490-20N3S02L00 | |
Dell Inspiron 15 5000 5585 | |
Average Intel Core i7-10510U (1015 - 1897, n=38) | |
Dell Latitude 14 5495 | |
Acer Aspire 5 A515-54G | |
Dynabook Portege A30-E-174 | |
Dell Latitude 13 3390 |
Cinebench R15 | |
CPU Single 64Bit | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Lenovo Yoga C940-14IIL 81Q9 | |
Lenovo ThinkPad T490-20N3S02L00 | |
Dell XPS 13 7390 Core i7-10710U | |
Average Intel Core i7-10510U (113 - 202, n=42) | |
Lenovo ThinkPad X1 Yoga 2019-20QGS00A00 | |
HP Elitebook x360 1040 G5 | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Acer Aspire 5 A515-54G | |
Dynabook Portege A30-E-174 | |
Dell Latitude 14 5495 | |
Lenovo ThinkPad 13 20J1005TPB | |
Dell Latitude 13 3390 | |
Dell Inspiron 15 5000 5585 | |
CPU Multi 64Bit | |
Dell XPS 13 7390 Core i7-10710U | |
Lenovo ThinkPad X1 Yoga 20SA000GUS | |
Lenovo Yoga C940-14IIL 81Q9 | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Lenovo ThinkPad X1 Yoga 2019-20QGS00A00 | |
Lenovo ThinkPad T490-20N3S02L00 | |
Dell Inspiron 15 5000 5585 | |
Dell Latitude 14 5495 | |
Average Intel Core i7-10510U (482 - 856, n=45) | |
Acer Aspire 5 A515-54G | |
HP Elitebook x360 1040 G5 | |
Dell Latitude 13 3390 | |
Dynabook Portege A30-E-174 | |
Lenovo ThinkPad 13 20J1005TPB |
Cinebench R10 | |
Rendering Multiple CPUs 32Bit | |
Dell XPS 13 7390 Core i7-10710U | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Average Intel Core i7-10510U (6763 - 26265, n=3) | |
Dynabook Portege A30-E-174 | |
Rendering Single 32Bit | |
Dell XPS 13 7390 Core i7-10710U | |
Average Intel Core i7-10510U (5740 - 7748, n=3) | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Dynabook Portege A30-E-174 |
wPrime 2.10 - 1024m | |
Lenovo ThinkPad 13 20J1005TPB | |
Microsoft Surface Laptop 3 13 Core i5-1035G7 | |
Dell XPS 13 7390 Core i7-10710U |
* ... smaller is better
PCMark 8 Home Score Accelerated v2 | 3674 pontos | |
PCMark 8 Work Score Accelerated v2 | 5059 pontos | |
PCMark 10 Score | 4611 pontos | |
Ajuda |
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Lenovo ThinkPad X1 Yoga 20SA000GUS |
* ... smaller is better
Lenovo ThinkPad X1 Yoga 20SA000GUS WDC PC SN730 SDBQNTY-512GB | HP Elitebook x360 1040 G5 Samsung SSD PM981 MZVLB512HAJQ | Lenovo ThinkPad X1 Carbon G7 20R1-000YUS WDC PC SN730 SDBPNTY-512G | Dell Latitude 7400 2-in-1 Toshiba XG6 KXG60ZNV512G | Lenovo ThinkPad X1 Yoga 2017 20JES03T00 Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0) | |
---|---|---|---|---|---|
AS SSD | 8% | -9% | -53% | 36% | |
Seq Read | 1939 | 1816 -6% | 1786 -8% | 2289 18% | 2783 44% |
Seq Write | 1380 | 1270 -8% | 1259 -9% | 1163 -16% | 1734 26% |
4K Read | 41.38 | 46.25 12% | 45.86 11% | 22.29 -46% | 56.4 36% |
4K Write | 154.9 | 104.1 -33% | 147.9 -5% | 28.92 -81% | 158.1 2% |
4K-64 Read | 970 | 1342 38% | 885 -9% | 415.6 -57% | 2140 121% |
4K-64 Write | 990 | 1209 22% | 950 -4% | 199.5 -80% | 1196 21% |
Access Time Read * | 0.055 | 0.043 22% | 0.058 -5% | 0.122 -122% | 0.029 47% |
Access Time Write * | 0.07 | 0.035 50% | 0.074 -6% | 0.143 -104% | 0.023 67% |
Score Read | 1205 | 1569 30% | 1110 -8% | 667 -45% | 2475 105% |
Score Write | 1283 | 1440 12% | 1224 -5% | 345 -73% | 1527 19% |
Score Total | 3083 | 3790 23% | 2885 -6% | 1300 -58% | 5215 69% |
Copy ISO MB/s | 2074 | 2034 -2% | 1384 -33% | 1767 -15% | 1807 -13% |
Copy Program MB/s | 630 | 450.3 -29% | 525 -17% | 379.4 -40% | 444.3 -29% |
Copy Game MB/s | 1326 | 1024 -23% | 1008 -24% | 1055 -20% | 1237 -7% |
CrystalDiskMark 5.2 / 6 | -6% | 2% | -48% | ||
Write 4K | 152 | 122.7 -19% | 151.5 0% | 35.06 -77% | |
Read 4K | 45.96 | 46.57 1% | 45.83 0% | 23.64 -49% | |
Write Seq | 2069 | 1725 -17% | 2060 0% | 1537 -26% | |
Read Seq | 1708 | 2392 40% | 1973 16% | 1782 4% | |
Write 4K Q32T1 | 465.4 | 470.6 1% | 489.8 5% | 100.3 -78% | |
Read 4K Q32T1 | 410.1 | 313.2 -24% | 386.2 -6% | 62.7 -85% | |
Write Seq Q32T1 | 2713 | 1869 -31% | 2703 0% | 2698 -1% | |
Read Seq Q32T1 | 3399 | 3380 -1% | 3376 -1% | 1073 -68% | |
Total Average (Program / Settings) | 1% /
3% | -4% /
-5% | -51% /
-51% | 36% /
36% |
* ... smaller is better
3DMark 11 Performance | 2208 pontos | |
3DMark Ice Storm Standard Score | 70296 pontos | |
3DMark Cloud Gate Standard Score | 9942 pontos | |
3DMark Fire Strike Score | 1236 pontos | |
3DMark Time Spy Score | 495 pontos | |
Ajuda |
baixo | média | alto | ultra | |
---|---|---|---|---|
The Witcher 3 (2015) | 16 | |||
Dota 2 Reborn (2015) | 78.2 | 52.6 | 22.4 | 19.9 |
X-Plane 11.11 (2018) | 12.2 | 10.6 | 9.46 |
Lenovo ThinkPad X1 Yoga 20SA000GUS UHD Graphics 620, i7-10510U, WDC PC SN730 SDBQNTY-512GB | HP Elitebook x360 1040 G5 UHD Graphics 620, i7-8650U, Samsung SSD PM981 MZVLB512HAJQ | Lenovo ThinkPad X1 Carbon G7 20R1-000YUS UHD Graphics 620, i7-10510U, WDC PC SN730 SDBPNTY-512G | Dell Latitude 7400 2-in-1 UHD Graphics 620, i7-8665U, Toshiba XG6 KXG60ZNV512G | Asus ZenBook Flip 14 UM462DA-AI023T Vega 10, R7 3700U | Lenovo ThinkPad X1 Yoga 2017 20JES03T00 HD Graphics 620, i7-7600U, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0) | |
---|---|---|---|---|---|---|
Noise | -1% | -2% | 6% | -6% | -8% | |
off / environment * | 28.4 | 28.3 -0% | 28.2 1% | 28.2 1% | 30 -6% | 29.3 -3% |
Idle Minimum * | 28.4 | 28.3 -0% | 28.2 1% | 28.2 1% | 30 -6% | 29.3 -3% |
Idle Average * | 28.4 | 28.3 -0% | 28.2 1% | 28.2 1% | 30 -6% | 31.1 -10% |
Idle Maximum * | 29.3 | 28.3 3% | 29.4 -0% | 28.3 3% | 30 -2% | 33.3 -14% |
Load Average * | 29.3 | 32.6 -11% | 31.5 -8% | 28.2 4% | 34.2 -17% | 33.3 -14% |
Load Maximum * | 38.2 | 36.6 4% | 41.2 -8% | 28.8 25% | 37.5 2% | 38.9 -2% |
* ... smaller is better
Barulho
Ocioso |
| 28.4 / 28.4 / 29.3 dB |
Carga |
| 29.3 / 38.2 dB |
| ||
30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto |
||
min: , med: , max: BK Precision 732A (15 cm de distância) environment noise: 28.4 dB(A) |
(±) The maximum temperature on the upper side is 42.4 °C / 108 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 55.7 °C for the class Convertible.
(-) The bottom heats up to a maximum of 49.4 °C / 121 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 23 °C / 73 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (32.6 °C / 90.7 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-4.5 °C / -8.1 F).
desligado | 0.25 / 0.47 Watt |
Ocioso | 3.5 / 5.6 / 6.5 Watt |
Carga |
42.7 / 66.5 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Lenovo ThinkPad X1 Yoga 20SA000GUS i7-10510U, UHD Graphics 620, WDC PC SN730 SDBQNTY-512GB, IPS, 2560x1440, 14" | HP Elitebook x360 1040 G5 i7-8650U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ, IPS, 1920x1080, 14" | Lenovo ThinkPad X1 Carbon G7 20R1-000YUS i7-10510U, UHD Graphics 620, WDC PC SN730 SDBPNTY-512G, IPS, 3840x2160, 14" | Dell Latitude 7400 2-in-1 i7-8665U, UHD Graphics 620, Toshiba XG6 KXG60ZNV512G, IPS, 1920x1080, 14" | Asus ZenBook Flip 14 UM462DA-AI023T R7 3700U, Vega 10, , IPS, 1920x1080, 14" | Lenovo ThinkPad X1 Yoga 2017 20JES03T00 i7-7600U, HD Graphics 620, Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0), OLED, 2560x1440, 14" | |
---|---|---|---|---|---|---|
Power Consumption | -7% | -40% | 14% | -4% | -27% | |
Idle Minimum * | 3.5 | 2.7 23% | 3.5 -0% | 2.6 26% | 3.7 -6% | 4.9 -40% |
Idle Average * | 5.6 | 6.5 -16% | 10.8 -93% | 4.3 23% | 6.9 -23% | 7.6 -36% |
Idle Maximum * | 6.5 | 11.5 -77% | 12.5 -92% | 5.5 15% | 9.4 -45% | 13.8 -112% |
Load Average * | 42.7 | 38.7 9% | 47.2 -11% | 32 25% | 34 20% | 33.4 22% |
Load Maximum * | 66.5 | 50.5 24% | 68.8 -3% | 78.8 -18% | 44 34% | 46.5 30% |
* ... smaller is better
Lenovo ThinkPad X1 Yoga 20SA000GUS i7-10510U, UHD Graphics 620, 51 Wh | HP Elitebook x360 1040 G5 i7-8650U, UHD Graphics 620, 56 Wh | Lenovo ThinkPad X1 Carbon G7 20R1-000YUS i7-10510U, UHD Graphics 620, 51 Wh | Dell Latitude 7400 2-in-1 i7-8665U, UHD Graphics 620, 78 Wh | Asus ZenBook Flip 14 UM462DA-AI023T R7 3700U, Vega 10, 42 Wh | Lenovo ThinkPad X1 Yoga 2017 20JES03T00 i7-7600U, HD Graphics 620, 56 Wh | |
---|---|---|---|---|---|---|
Battery Runtime | 50% | 8% | 32% | -19% | -14% | |
Reader / Idle | 1195 | 1673 40% | 784 -34% | |||
WiFi v1.3 | 553 | 623 13% | 598 8% | 732 32% | 448 -19% | 368 -33% |
Load | 95 | 187 97% | 120 26% |
Pro
Contra
Se você já possui um Modelo 2019 Whiskey Lake-U, então, há poucas razões para pular para o modelo Comet Lake-U, pois é apenas uma pequena atualização de desempenho. Se você é proprietário de um portátil corporativo muito mais antigo, agora seria um ótimo momento para considerar o conversível ThinkPad. Sua ampla seleção de portas, bateria de longa duração, teclado confortável, caneta integrada, WAN opcional e baixo peso o tornam quase perfeito para processamento de texto e trabalho de escritório enquanto viaja.
Temos que dizer "quase perfeito" porque o sistema tem duas grandes desvantagens. O primeiro é o brilho da tela, já que o painel de 300 nit possui metade da luminosidade de outros carros-chefe da Dell, Apple, Samsung ou HP. Você enfrentará muitos reflexos se planeja usar o sistema ao ar livre. A Lenovo oferece uma opção mais brilhante de 500 nit, que custará mais. Em segundo lugar, o desempenho da GPU não é destacável. Embora não esperemos gráficos de primeira linha de um conversível comercial, a UHD Graphics 620 ficou desatualizada diante das alternativas AMD Ryzen e Ice Lake. Os editores de vídeo ou gráficos terão que abrir mão do formato 2 em 1 para um Breve Análise do Portátil Lenovo ThinkPad T490 (i7, MX250, Low Power FHD)Breve Análise do Portátil Lenovo TahinkPad T490s (i5, Low Power FHD)ThinkPad T490/T495 onde as opções GeForce e Radeon estão disponíveis.
Para modelos futuros, gostaríamos de ver o Wi-Fi 6, opções de paineis de 600 a 1000 nit, marcos mais estreitos, uma caneta mais grossa para uma pegada mais fácil, opções AMD Ryzen 4000U e até uma tela 16:10. Esses recursos tornariam o ThinkPad X1 Yoga uma recomendação mais fácil sobre os concorrentes nessa faixa de preço ~US$ 2000.
A diferença de desempenho entre os modelos Core i7-8565U e Core i7-10510U é mínima, o que significa que o modelo 2019 poupará centenas sem sacrificar tanta potência da CPU. Para aproveitar ao máximo o modelo mais recente, considere o Core i7-10710U de gama mais alta ou a opção UHD 4K de 500 nit mais brilhante.
Lenovo ThinkPad X1 Yoga 20SA000GUS
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04/13/2020 v7 (old)
Allen Ngo