Breve Análise do Portátil Dell XPS 13 9360R (i5-8250U, QHD)
| SD Card Reader | |
| average JPG Copy Test (av. of 3 runs) | |
| Dell XPS 13 i5-8250U (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP Envy 13-ad006ng (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| maximum AS SSD Seq Read Test (1GB) | |
| Dell XPS 13 i5-8250U (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| HP Envy 13-ad006ng (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
| |||||||||||||||||||||||||
iluminação: 72 %
iluminação com acumulador: 342 cd/m²
Contraste: 1094:1 (Preto: 0.33 cd/m²)
ΔE Color 5.26 | 0.5-29.43 Ø4.92
ΔE Greyscale 5.69 | 0.5-98 Ø5.2
92% sRGB (Argyll 1.6.3 3D)
59% AdobeRGB 1998 (Argyll 1.6.3 3D)
65.7% AdobeRGB 1998 (Argyll 2.2.0 3D)
91.7% sRGB (Argyll 2.2.0 3D)
63.9% Display P3 (Argyll 2.2.0 3D)
Gamma: 1.63
| Dell XPS 13 i5-8250U ID: Sharp SHP144A, Name: LQ133Z1, , 3200x1800, 13.3" | Dell XPS 13 i7-8550U ID: Sharp SHP144A, Name: LQ133Z1, , 3200x1800, 13.3" | HP Spectre 13-v131ng CMN1374, , 1920x1080, 13.3" | Apple MacBook Pro 13 2017 APPA033, , 2560x1600, 13.3" | Huawei MateBook X Chi Mei CMN8201 / P130ZDZ-EF1, , 2160x1440, 13.3" | HP Envy 13-ad006ng BOE070E, , 1920x1080, 13.3" | Apple MacBook 12 (Early 2016) 1.1 GHz APPA027, , 2304x1440, 12" | Dell XPS 13 9360 FHD i7 Iris SHP1449, , 1920x1080, 13.3" | |
|---|---|---|---|---|---|---|---|---|
| Display | 0% | -1% | 32% | 3% | -2% | 4% | -18% | |
| Display P3 Coverage | 63.9 | 63.6 0% | 64.6 1% | 99.2 55% | 65.8 3% | 66.8 5% | 66.8 5% | 51.6 -19% |
| sRGB Coverage | 91.7 | 93 1% | 88.8 -3% | 99.9 9% | 96.2 5% | 86.3 -6% | 95.4 4% | 77.4 -16% |
| AdobeRGB 1998 Coverage | 65.7 | 65.4 0% | 64.8 -1% | 87.1 33% | 66.8 2% | 63.1 -4% | 68 4% | 53.3 -19% |
| Response Times | -4% | -35% | -22% | 3% | -56% | -22% | -14% | |
| Response Time Grey 50% / Grey 80% * | 29 ? | 35.6 ? -23% | 46 ? -59% | 42.8 ? -48% | 33 ? -14% | 48 ? -66% | 41.2 ? -42% | 41.2 ? -42% |
| Response Time Black / White * | 30 ? | 27.2 ? 9% | 33 ? -10% | 28.8 ? 4% | 24 ? 20% | 32 ? -7% | 30.4 ? -1% | 30 ? -0% |
| PWM Frequency | 19500 ? | 19690 ? 1% | 1000 ? -95% | 19530 ? 0% | ||||
| Screen | 7% | 2% | 39% | 23% | -1% | 17% | 15% | |
| Brightness middle | 361 | 386.1 7% | 404 12% | 588 63% | 408 13% | 281 -22% | 387 7% | 461 28% |
| Brightness | 303 | 357 18% | 382 26% | 561 85% | 395 30% | 264 -13% | 358 18% | 418 38% |
| Brightness Distribution | 72 | 83 15% | 91 26% | 92 28% | 88 22% | 83 15% | 88 22% | 85 18% |
| Black Level * | 0.33 | 0.33 -0% | 0.35 -6% | 0.45 -36% | 0.45 -36% | 0.23 30% | 0.47 -42% | 0.2 39% |
| Contrast | 1094 | 1170 7% | 1154 5% | 1307 19% | 907 -17% | 1222 12% | 823 -25% | 2305 111% |
| Colorchecker dE 2000 * | 5.26 | 4.2 20% | 5.37 -2% | 1.7 68% | 1.55 71% | 4.83 8% | 1.6 70% | 5.4 -3% |
| Colorchecker dE 2000 max. * | 7.79 | 7.6 2% | 9.46 -21% | 3.5 55% | 2.19 72% | 8.89 -14% | 4 49% | 12.2 -57% |
| Greyscale dE 2000 * | 5.69 | 5.7 -0% | 6.44 -13% | 1.9 67% | 1.91 66% | 6.63 -17% | 1 82% | 5.4 5% |
| Gamma | 1.63 135% | 2.28 96% | 2.52 87% | 2.33 94% | 2.34 94% | 1.85 119% | 2.26 97% | 2.15 102% |
| CCT | 6499 100% | 7336 89% | 6738 96% | 6738 96% | 6491 100% | 6794 96% | 6680 97% | 7258 90% |
| Color Space (Percent of AdobeRGB 1998) | 59 | 59 0% | 58 -2% | 77.92 32% | 61 3% | 56 -5% | 61.6 4% | 48.6 -18% |
| Color Space (Percent of sRGB) | 92 | 92.2 0% | 89 -3% | 99.94 9% | 96 4% | 86 -7% | 82.2 -11% | 76.9 -16% |
| Total Average (Program / Settings) | 1% /
4% | -11% /
-3% | 16% /
30% | 10% /
16% | -20% /
-12% | -0% /
10% | -6% /
3% |
* ... smaller is better
Display Response Times
| ↔ Response Time Black to White | ||
|---|---|---|
| 30 ms ... rise ↗ and fall ↘ combined | ↗ 18 ms rise |  |
| ↘ 12 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. » 78 % 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 | ||
| 29 ms ... rise ↗ and fall ↘ combined | ↗ 19 ms rise |  |
| ↘ 10 ms fall | ||
| The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 35 % of all devices are better. This means that the measured response time is better than the average of all tested devices (32.9 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
| Screen flickering / PWM detected | 19500 Hz | ≤ 100 % brightness setting |  |
The display backlight flickers at 19500 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 100 % and below. There should be no flickering or PWM above this brightness setting. The frequency of 19500 Hz is quite high, so most users sensitive to PWM should not notice any flickering. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8743 (minimum: 5 - maximum: 343500) Hz was measured. | |||
| PCMark 8 Home Score Accelerated v2 | 3186 pontos | |
| PCMark 8 Creative Score Accelerated v2 | 4501 pontos | |
| PCMark 8 Work Score Accelerated v2 | 4092 pontos | |
Ajuda | ||
| Dell XPS 13 i5-8250U Toshiba XG5 KXG50ZNV256G | Huawei MateBook X LITEON CB1-SD256 | HP Spectre 13-v131ng Samsung PM961 NVMe MZVLW512HMJP | HP Envy 13-ad006ng Toshiba NVMe THNSN5256GPUK | Dell XPS 13 9360 FHD i7 Iris Toshiba XG4 NVMe (THNSN5512GPUK) | Dell XPS 13-9350 Samsung PM951 NVMe MZ-VLV256D | Dell XPS 13 9360 QHD+ i5 Toshiba NVMe THNSN5256GPUK | Dell XPS 13 9343 Core i7 Samsung SSD PM851 M.2 2280 256GB | Dell XPS 13-9343 Lite-On IT L8T-256L9G | |
|---|---|---|---|---|---|---|---|---|---|
| CrystalDiskMark 3.0 | 2% | 92% | -1% | 54% | 2% | 29% | -17% | -1% | |
| Read Seq | 1046 | 741 -29% | 1090 4% | 1019 -3% | 1314 26% | 1097 5% | 1168 12% | 527 -50% | 489.6 -53% |
| Write Seq | 337.4 | 461.2 37% | 1088 222% | 195.4 -42% | 617 83% | 307.7 -9% | 329 -2% | 237.2 -30% | 424.2 26% |
| Read 512 | 443.9 | 504 14% | 753 70% | 735 66% | 1058 138% | 684 54% | 1015 129% | 420.5 -5% | 371.9 -16% |
| Write 512 | 265.7 | 310.3 17% | 911 243% | 172.3 -35% | 502 89% | 308.6 16% | 307 16% | 241.6 -9% | 395.5 49% |
| Read 4k | 26.67 | 29.48 11% | 57.5 116% | 34.5 29% | 37.31 40% | 38.52 44% | 33 24% | 28.29 6% | 34.76 30% |
| Write 4k | 115.6 | 68.1 -41% | 140.2 21% | 109.4 -5% | 133.6 16% | 113 -2% | 132 14% | 103.7 -10% | 79.3 -31% |
| Read 4k QD32 | 365.5 | 498.9 36% | 497.1 36% | 494.6 35% | 425.1 16% | 244.7 -33% | 525 44% | 352.4 -4% | 354 -3% |
| Write 4k QD32 | 345.8 | 257.5 -26% | 416 20% | 161.3 -53% | 431.3 25% | 151.5 -56% | 325 -6% | 239 -31% | 326.3 -6% |
| 3DMark 11 Performance | 1856 pontos | |
| 3DMark Cloud Gate Standard Score | 8773 pontos | |
Ajuda | ||
| Rise of the Tomb Raider - 1024x768 Lowest Preset | |
| HP Envy 13-ad006ng | |
| Apple MacBook Pro 13 2017 | |
| Dell XPS 13 i5-8250U | |
| Acer Spin 5 SP513-52N-566U | |
| Dell XPS 13 9360 QHD+ i5 | |
| HP Spectre 13-v131ng | |
| Farming Simulator 17 - 1280x720 Low Preset | |
| Acer Spin 5 SP513-52N-566U | |
| Huawei MateBook X | |
| Dell XPS 13 i5-8250U | |
| baixo | média | alto | ultra | |
|---|---|---|---|---|
| BioShock Infinite (2013) | 71 | 35 | 31 | 9 |
| Rise of the Tomb Raider (2016) | 23.4 | 14 | 6.8 | |
| Farming Simulator 17 (2016) | 19 | 8 |
Barulho
| Ocioso |
| 30.4 / 30.4 / 30.4 dB |
| Carga |
| 38.3 / 33.6 dB |
 | ||
30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto |
||
min:  , med:  , max:  Audix TM1, Arta (15 cm de distância) environment noise: 30.4 dB(A) | ||
| Dell XPS 13 i5-8250U UHD Graphics 620, i5-8250U, Toshiba XG5 KXG50ZNV256G | Dell XPS 13 9360 FHD i7 Iris Iris Plus Graphics 640, i7-7560U, Toshiba XG4 NVMe (THNSN5512GPUK) | Dell XPS 13 9360 QHD+ i5 HD Graphics 620, i5-7200U, Toshiba NVMe THNSN5256GPUK | Dell XPS 13-9343 HD Graphics 5500, 5200U, Lite-On IT L8T-256L9G | Apple MacBook Pro 13 2017 Iris Plus Graphics 640, i5-7360U, Apple SSD AP0128 | HP Spectre 13-v131ng HD Graphics 620, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP | |
|---|---|---|---|---|---|---|
| Emissions | ||||||
| Fan Noise | 38.3 | 34.9 -9% | 38.5 1% | 39.3 3% | 40 4% | |
| Noise | 2% | -1% | -6% | 0% | -4% | |
| off / environment * | 30.4 | 29.9 2% | 30.3 -0% | 30.2 1% | 30.4 -0% | |
| Idle Minimum * | 30.4 | 29.9 2% | 30.6 -1% | 30.2 1% | 30.2 1% | 30.4 -0% |
| Idle Average * | 30.4 | 29.9 2% | 30.6 -1% | 30.3 -0% | 30.2 1% | 30.4 -0% |
| Idle Maximum * | 30.4 | 30.3 -0% | 32.2 -6% | 30.4 -0% | 30.2 1% | 30.4 -0% |
| Load Average * | 38.3 | 33.9 11% | 32.2 16% | 34.4 10% | 32.9 14% | 40 -4% |
| Load Maximum * | 33.6 | 34.9 -4% | 38.5 -15% | 48 -43% | 39.3 -17% | 40 -19% |
| Total Average (Program / Settings) | -4% /
1% | 0% /
-1% | -6% /
-6% | 2% /
1% | 0% /
-3% |
* ... smaller is better
(±) The maximum temperature on the upper side is 41.3 °C / 106 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(-) The bottom heats up to a maximum of 46.5 °C / 116 F, compared to the average of 39.4 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 22.9 °C / 73 F, compared to the device average of 30.8 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 30.2 °C / 86.4 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.3 °C / 82.9 F (-1.9 °C / -3.5 F).
| Dell XPS 13 i5-8250U UHD Graphics 620, i5-8250U, Toshiba XG5 KXG50ZNV256G | Dell XPS 13 9360 FHD i7 Iris Iris Plus Graphics 640, i7-7560U, Toshiba XG4 NVMe (THNSN5512GPUK) | Dell XPS 13-9343 HD Graphics 5500, 5200U, Lite-On IT L8T-256L9G | Dell XPS 13 9360 QHD+ i5 HD Graphics 620, i5-7200U, Toshiba NVMe THNSN5256GPUK | Apple MacBook Pro 13 2017 Iris Plus Graphics 640, i5-7360U, Apple SSD AP0128 | HP Spectre 13-v131ng HD Graphics 620, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP | |
|---|---|---|---|---|---|---|
| Emissions | ||||||
| Fan Noise | 38.3 | 34.9 -9% | 38.5 1% | 39.3 3% | 40 4% | |
| Heat | -15% | -11% | -8% | -3% | -12% | |
| Maximum Upper Side * | 41.3 | 46.2 -12% | 40.6 2% | 40 3% | 43.5 -5% | 54.2 -31% |
| Maximum Bottom * | 46.5 | 48.8 -5% | 41.2 11% | 42 10% | 40.6 13% | 37.7 19% |
| Idle Upper Side * | 24.1 | 28.3 -17% | 31.2 -29% | 28 -16% | 27 -12% | 29 -20% |
| Idle Bottom * | 23.9 | 29.7 -24% | 30.6 -28% | 31 -30% | 26.1 -9% | 27.6 -15% |
| Total Average (Program / Settings) | -12% /
-13% | -11% /
-11% | -4% /
-6% | 0% /
-2% | -4% /
-9% |
* ... smaller is better
Dell XPS 13 i5-8250U audio analysis
(±) | speaker loudness is average but good (72.2 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.9% lower than median
(±) | linearity of bass is average (12% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.5% higher than median
(+) | mids are linear (5.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.2% away from median
(+) | highs are linear (6.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.4% difference to median)
Compared to same class
» 62% of all tested devices in this class were better, 8% similar, 29% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 50% of all tested devices were better, 8% similar, 42% worse
» The best had a delta of 4%, average was 25%, worst was 134%
HP Spectre 13-v131ng audio analysis
(-) | not very loud speakers (68 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.8% lower than median
(±) | linearity of bass is average (9.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 5.1% lower than median
(±) | linearity of mids is average (7.6% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 7.7% higher than median
(+) | highs are linear (3.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (28.6% difference to median)
Compared to same class
» 89% of all tested devices in this class were better, 3% similar, 8% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 84% of all tested devices were better, 3% similar, 13% worse
» The best had a delta of 4%, average was 25%, worst was 134%
| desligado | 0.29 / 0.48 Watt |
| Ocioso | 3.6 / 7.9 / 8.5 Watt |
| Carga |
43 / 43 Watt |
   
| |
Key:
min: ,
med: ,
max: Metrahit Energy | |
| Dell XPS 13 i5-8250U i5-8250U, UHD Graphics 620, Toshiba XG5 KXG50ZNV256G, IGZO IPS, 3200x1800, 13.3" | Dell XPS 13 i7-8550U i5-8550U, UHD Graphics 620, Toshiba XG5 KXG50ZNV256G, IGZO IPS, 3200x1800, 13.3" | Dell XPS 13 9360 FHD i7 Iris i7-7560U, Iris Plus Graphics 640, Toshiba XG4 NVMe (THNSN5512GPUK), IPS, 1920x1080, 13.3" | Acer Spin 5 SP513-52N-566U i5-8250U, UHD Graphics 620, Micron 1100 MTFDDAV256TBN, , 1920x1080, 13.3" | Razer Blade Stealth QHD i7-8550U i5-8550U, UHD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, , 3200x1800, 13.3" | Huawei MateBook X i5-7200U, HD Graphics 620, LITEON CB1-SD256, , 2160x1440, 13.3" | Apple MacBook Pro 13 2017 i5-7360U, Iris Plus Graphics 640, Apple SSD AP0128, IPS, 2560x1600, 13.3" | HP Spectre 13-v131ng i7-7500U, HD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS UWVA, 1920x1080, 13.3" | |
|---|---|---|---|---|---|---|---|---|
| Power Consumption | 9% | 17% | 4% | -2% | -16% | 6% | 10% | |
| Idle Minimum * | 3.6 | 4.1 -14% | 3.32 8% | 3.6 -0% | 5.6 -56% | 4.6 -28% | 3.7 -3% | 3.6 -0% |
| Idle Average * | 7.9 | 5.8 27% | 5.27 33% | 9.5 -20% | 7.5 5% | 11 -39% | 5.2 34% | 6.4 19% |
| Idle Maximum * | 8.5 | 6 29% | 6.32 26% | 9.5 -12% | 8.4 1% | 12 -41% | 7.6 11% | 9.2 -8% |
| Load Average * | 43 | 42.5 1% | 32 26% | 32.9 23% | 33.7 22% | 39.5 8% | 41.6 3% | 34 21% |
| Load Maximum * | 43 | 41.4 4% | 45.9 -7% | 31.4 27% | 34.6 20% | 34.6 20% | 50.5 -17% | 34.4 20% |
| Witcher 3 ultra * | 30 | 31 |
* ... smaller is better
| Dell XPS 13 i5-8250U i5-8250U, UHD Graphics 620, 60 Wh | Dell XPS 13 i7-8550U i5-8550U, UHD Graphics 620, 60 Wh | Dell XPS 13 9360 FHD i7 Iris i7-7560U, Iris Plus Graphics 640, 60 Wh | Dell XPS 13-9343 5200U, HD Graphics 5500, 52 Wh | Apple MacBook Pro 13 2017 i5-7360U, Iris Plus Graphics 640, 54.5 Wh | HP Spectre 13-v131ng i7-7500U, HD Graphics 620, 38 Wh | |
|---|---|---|---|---|---|---|
| Battery Runtime | -5% | 13% | -10% | -24% | -41% | |
| Reader / Idle | 1092 | 1108 1% | 1521 39% | 912 -16% | 718 -34% | |
| WiFi v1.3 | 689 | 589 -15% | 655 -5% | 681 -1% | 394 -43% | |
| Load | 146 | 143 -2% | 154 5% | 140 -4% | 78 -47% | 77 -47% |
| H.264 | 899 | 683 | 367 | |||
| WiFi | 580 |
Pro
Contra
O Dell XPS 13 ainda é um excelente subportátil e, como tal, definitivamente merece aparecer novamente em nossa lista Top 10. Uma duração de 11,5 horas, uma tela com de 90% de cobertura sRGB e brilho decente, chassi de alumínio robusto, sistema de ventilação silencioso, som decente dado o tamanho, muitas portas e facilidade de manutenção - todos esses atributos formam um portátil desejável de 13 polegadas.
A questão principal que nos perguntamos no início desta análise: A PU Kaby Lake R i5 é adequada ou a atualização para a i7 vale o dinheiro?
Em nossa opinião, o SoC inferior é mais do que suficiente para a maioria dos usuários - a menos que a intenção seja principalmente executar aplicativos paralelizados. Tanto os processadores i5 como os i7 reduzem a velocidade quando submetidos a cargas prolongadas e o desempenho cai em 8 e 9%, respectivamente. Em nenhum momento, durante os nossos testes, os núcleos atingiram as suas respectivas velocidades máximas Turbo de 3,4 e 4,0 GHz. A diferença de desempenho de CPU entre as versões i5 e i7 do XPS 13 é muito pequena e varia de +19% no máximo para +7% no pior dos casos (testes single vs. multi-threaded). O i7 sai um pouco na frente quando se trata de desempenho do sistema (+ 8%).
Ambas as versões XPS 13 superam outros subportáteis como o HP Envy 13-ad006ng ou Apple MacBook Pro 13 2017 na potência de suas CPUs - Kaby Lake R com 8 threads. O i7, por exemplo, tem um desempenho adicional de 70% (R15 Multi, Kaby i7 vs Kaby R i7). O novo quad-core i5 é até 75% mais rápido do que o antigo 7200U dual-core (R15 Multi).
Dell XPS 13 i5-8250U
- 11/16/2017 v6 (old)
Sebastian Jentsch
Price comparison
