In depth comparison and review of Dell XPS 13 7390 and Dell XPS 13 Plus 9320. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
| DESIGN AND DIMENSIONS | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.176 cm x 19.924 cm x 1.163 cm | 29.53 cm x 19.904 cm x 1.595 cm |
| Weight | 1.29 kg | 1.27 kg |
| Case Material | - | Aluminum |
| Colour | Silver | Grey |
| DISPLAY | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Screen Size (Type) | 13.3" | 13.4" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Pixel Density (ppi) | 166 | 169.3 |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 400 cd/m² | 500 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare, Infinity Edge display, Wide Viewing Angle, ±89° horizontal viewing angle, ±89° vertical viewing angle | Anti-glare, Infinity Edge display, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 35 ms response rate, Low Blue Light technology, 0.15 mm pixel pitch, Eyesafe technology |
| PROCESSOR | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz | Intel Core i7 (12th Gen) 1260P |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 4.7 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | 6 MB | 18 MB |
| 64-bit Computing | Yes | - |
| Platform Technology | - | Intel Evo |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Smart Cache |
| MEMORY | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| RAM | 8 GB (2 x 4 GB (soldered)) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR5 SDRAM |
| Speed | 2133 MHz | 5200 MHz |
| Rated Speed | 2133 MHz | 5200 MHz |
| STORAGE | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 1280 x 720 | Yes - 1280 x 720 (standard), 640 x 400 (infrared) |
| Resolution | 0.9 Megapixel | 0.92 Megapixel (standard), 0.25 Megapixel (infrared) |
| Camera Features | Fixed focus, 78 degrees | IR/RGB camera, 75.8 degrees |
| Image Sensor Type | CMOS | CMOS |
| Video Resolutions | 1280 x 720 | 720p |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Two tweeters, two woofers, dual array microphone |
| Codec | Realtek ALC3271-CG | Realtek ALC1319D |
| Compliant Standards | High Definition Audio | - |
| Audio Features | MaxxAudio Pro | - |
| COMMUNICATIONS | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650 | Intel Wi-Fi 6E AX 211 |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52 Wh | 55 Wh |
| AC ADAPTER | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 15 / 20 V | 60 Watt, 5 / 9 / 15 / 20 V, 3 A |
| INPUT | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Precision touchpad | Precision Haptic touchpad |
| CONNECTIONS & EXPANSIONS | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Interfaces | 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
2 x USB4 Gen 3 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 11 Pro - Dutch / English / French / German / Italian |
|---|---|---|
| Software Included | Microsoft Office (Trial), McAfee (30 days trial) | Microsoft Office (30 days trial, excludes office licence), McAfee Small Business Security (30 days trial) |
| MISCELLANEOUS | Dell XPS 13 7390 | Dell XPS 13 Plus 9320 |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Ambient light sensor |
| Security | Fingerprint reader | Fingerprint reader |
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 0 °C | 0 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
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