BIGBYTE IT World Pvt. As shown by our CineBench tests above, CPU performance is different depending on which mode is selected. We failed to detect the blue tint that was present on the 4K panel, which explains the DeltaE of 3.7 for grayscale. Back Market est noté 4.2/5 par 149197 clients Processeur : Intel Core i7 8565U. Dell XPS 13 9380 - Specs . Blue, however, appears to be the least accurate out of all all tested colors. Overall CPU performance is about 10 percent slower than the Dell since Huawei prefers to maintain a cooler core temperature of 67 C. See our dedicated page on the Core i7-8565U for more technical information and benchmark comparisons. Colors and contrasts remained undistorted regardless of angle and position. These observations mirrors our sinusoidal CineBench loop test results. This wouldn't have been so bad if Dell had also doubled the RAM and/or storage between the two price points, but this is not the case. This is not constant, however, as power consumption dips and cycles when under such extreme processing loads in tandem with our CPU stress test observations above. in environmental hydrodynamics from the University of California, I studied reactor physics to become licensed by the U.S. NRC to operate nuclear reactors. Power consumption when idling ranges from 5 W to 11 W depending on the brightness setting and power profile. Dell XPS 13 9360 - 13.3" - Core i7 7560U - 16 GB RAM - 512 GB SSD - English overview and full product specs on CNET. Remise de 5% pour les adhérents et retrouvez nos caractéristiques détaillées pour faire le bon choix. Most importantly, it offers four different fan settings (Quiet, Cool, Optimized, And Ultra Performance) that directly affect CPU performance and fan noise. Interestingly, our 9380 Core i5 SKU carries a slower 256 GB SSD from SK Hynix. The XPS 13 holds no surprises here as its integrated UHD Graphics 620 is very common amongst Ultrabooks. Running the first benchmark scene of 3DMark 06 consumes about 44 W or over 6 W more than the lower-end Core i5-8265U SKU. Announced at CES earlier this year in Las Vegas, the new 2019 Dell XPS 13 9380 is the companies latest take on perfecting the 13″ ultrabook. Dell doesn't talk about it much, but its Power Manager software is very important when it comes to adjusting the performance and battery life of the XPS 13. Running Prime95 on Optimized mode results in a cycling CPU clock rate between 2.1 GHz and 3.2 GHz and a cycling core temperature ranging from 70 C to 100 C. When on Ultra Performance mode, the clock rate range is higher at 2.1 GHz to 3.5 GHz while the core temperature range is essentially the same. There are no secondary internal drive options as one would expect from a subnotebook. Such a strategy allows the XPS 13 to perform faster than a competing subnotebook on average even if its clock rates are generally more unstable. Everything we like and dislike about the 9370 series remain in effect here. DeltaE for colors was just 1.2 and further reduced to 0.9 through calibration. Running 3DMark 06 will bump fan noise up to 34.6 dB(A) to be louder than on the Core i5 XPS 13 SKU. Brightness distribution is ever so slightly better on the 4K SKU (88 % vs. 84 %). Users who may desire such features are instead encouraged to consider the larger XPS 15 series. Its two biggest upgrades are the re-positioned webcam (finally!) Intel UHD Graphics 620 204. ID: AUO 282B B133ZAN Dell: 90NTH, IPS, 13.30, 3840x2160, AU Optronics B133HAN05.C, IPS, 13.30, 1920x1080, ID: Sharp SHP148B, Name: LQ133D1, Dell P/N: 8XDHY, IPS, 13.30, 3840x2160, GeForce GTX 1050 Ti Max-Q, i9-8950HK, Samsung SSD PM981 MZVLB1T0HALR, GeForce MX150, i7-8565U, Samsung SSD PM981 MZVLB512HAJQ, GeForce MX150, i5-8550U, SK hynix PC401 NVMe 500 GB, UHD Graphics 620, i7-8565U, Samsung SSD PM981 MZVLB512HAJQ, UHD Graphics 620, i5-8265U, WDC PC SN520 SDAPNUW-256G, UHD Graphics 620, i5-8550U, Toshiba XG5 KXG50ZNV512G, UHD Graphics 620, i5-8550U, Samsung PM961 MZVLW256HEHP, NVIDIA GeForce GTX 1050 Ti Max-Q, i9-8950HK, GeForce MX150, i5-8250U, Samsung PM961 MZVLW256HEHP, GeForce MX150, i7-8565U, Lite-On CA3-8D256-Q11, UHD Graphics 620, i5-8265U, SK hynix PC401 HFS256GD9TNG, i7-8565U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ, IPS, 3840x2160, 13.30, i5-8550U, UHD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.30, i5-8265U, UHD Graphics 620, WDC PC SN520 SDAPNUW-256G, IPS, 1920x1080, 13.30, i5-8550U, UHD Graphics 620, Toshiba XG5 KXG50ZNV512G, IPS, 3840x2160, 13.30, i7-8565U, GeForce MX150, Samsung SSD PM981 MZVLB512HAJQ, IPS, 2160x1440, 13.00, i5-8259U, Iris Plus Graphics 655, , IPS, 2560x1600, 13.30, cycling Turbo Boost clock rates allow for faster CPU performance on average, crisp 4K UHD touchscreen, high contrast ratio, full sRGB coverage, Core i7-8565U is less than 10 percent faster than the Core i5-8265U SKU, USB Type-C and Thunderbolt 3 only; no full-size ports, slightly louder fan noise than Core i5 SKU, Extreme durability. The main drawback to the touchscreen continues to be its very slow black-white and gray-gray response times. Unlike most other Ultrabooks that eventually stabilize at fixed CPU clock rates, the XPS 13 has a much wider Turbo Boost clock rate range in order to squeeze out more performance on average over time — even if that means having a more unsteady clock rate and core temperature. Dell introduced the XPS 13 9380 series at CES 2019 as a relatively minor update to last year's XPS 13 9370 series. Our own calibration improves grayscale and colors even further. We're hopeful that Dell will one day offer 120 Hz or 144 Hz panels with 5 ms or 3 ms response times in the future. Intel Core i7-8565U 74. While still very good, anyone expecting longer battery life because of the new Whiskey Lake-U CPU won't find it here. The XPS 13 9380 is a solid subnotebook that directly addresses the webcam complaints of the 9360 and 9370 series. 46.6 °C = 116 F | Room Temperature 20 °C = 68 F | Fluke 62 Mini IR Thermometer, Room Temperature 20 °C = 68 F | Fluke 62 Mini IR Thermometer, Frequency diagram (checkboxes can be checked and unchecked to compare devices). Battery life under load was almost identical and did not differ significantly. Our HWiNFO screenshots below compare CPU performance in more detail when running Prime95 on Optimized and Ultra Performance modes. CPU Performance #74. Power Supply (max.) Dell XPS 13 9380 i7 4K - 2019-03-1203/12/2019 v6(old)Allen Ngo, 13.30 inch 16:9, 3840 x 2160 pixel 331 PPI, 10-point capacitive, ID: AUO 282B B133ZAN Dell: 90NTH, IPS, glossy: yes, 3 USB 3.1 Gen2, 2 Thunderbolt, 1 Kensington Lock, Audio Connections: 3.5 mm combo audio, Card Reader: MicroSD reader, Brightness Sensor, Killer Wireless-n/a/ac 1435 Wireless Network Adapter (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.2, height x width x depth (in mm): 11.6 x 302 x 199 ( = 0.46 x 11.89 x 7.83 in), Keyboard: Chiclet, Keyboard Light: yes, Quick Start guide, Warranty card, USB Type-C to Type-A adapter, Dell Power Manager, Mobile Connect, 12 Months Warranty, 1.226 kg ( = 43.25 oz / 2.7 pounds), Power Supply: 243 g ( = 8.57 oz / 0.54 pounds). CPU. Viewing angles were as wide as expected of an IPS panel. It offers options of a 13.3-inch InfinityEdge FHD non-touch, FHD with touch support, and UltraSharp 4K UHD with touch support. Dell XPS 13 9370 - 13.3" - Core i7 8550U - 16 GB RAM - 1 TB SSD overview and full product specs on CNET. In our Wi-Fi test, it lasted 70 % longer (or 13 instead of 8 hours). Users who wish to recharge the laptop more quickly may want to avoid running very heavy loads. Users who prefer the Core i7 SKU anyway will find that battery life and temperatures are not all that different when compared to the Core i5 SKU. The fans are idle and therefore silent during very low loads like browsing or streaming. Our independent measurements more or less confirm these claims even though sRGB is closer to 95 percent than 100 percent. Our particular test unit, however, exhibits slight but noticeable electronic noise and so it is never truly silent. Mediocre. The left half of the laptop will generally always be warmer than the right half due to the positioning of the processor and heat sink inside. Any of the three USB ports on the XPS 13 can be used to recharge the system. frequency)Highs 2 - 16 kHz(+) | balanced highs - only 2% away from median(+) | highs are linear (4.5% delta to prev. In other words: the FHD SKU is much better suited for professional photo editing purposes where accurate color representation is key. Resources Description; My Dell. The fluctuations in CineBench scores are much larger compared to other Ultrabooks equipped with Intel ULV CPUs. La batterie de 52 Wh permet une longue utilisation en mode normal (environ 7 heures), idéal pour les trajets en train ou en avion. The XPS 13 is unique in that Dell offers two performance modes outside of the standard Windows power profiles: Optimized and Ultra Performance. The 4K UHD touchscreen on our Core i7 SKU is the same high quality AU Optronics 282B B133ZAN IPS panel as found on our Core i5 SKU.

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