In depth comparison and review of Dell XPS 13 9310 2-in-1 and Dell Latitude 3390 2-in-1. 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 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 29.7 cm x 20.7 cm x 1.435 cm | 32.4 cm x 22.48 cm x 2.04 cm |
Weight | 1.32 kg | 1.57 kg |
Case Material | Aluminum, carbon fibre | - |
Colour | Silver | Black |
DISPLAY | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Screen Size (Type) | 13.4" | 13.3" |
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Touchscreen | Yes | Yes |
LCD Backlight Technology | WLED backlight | - |
Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 169.3 | - |
V-Sync Rate at Max Res. | 60 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | - |
Image Brightness | 450 cd/m² | 220 cd/m² |
Colour Gamut | 100% sRGB | - |
Features | Anti-reflective, anti-smudge, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 35 ms response rate, 0.15 mm pixel pitch | Anti-glare |
PROCESSOR | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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CPU | Intel Core i5 (11th Gen) 1135G7 | Intel Core i3 (7th Gen) 7020U / 2.3 GHz |
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Max Turbo Speed | 4.2 GHz | - |
Number of Cores | Quad-Core | Dual-Core |
Cache | 8 MB | 3 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
MEMORY | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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RAM | 8 GB (provided memory is soldered) | 4 GB (1 x 4 GB) |
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Max RAM Supported | - | 16 GB |
RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
Speed | 4267 MHz | 2400 MHz |
Rated Speed | 4267 MHz | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 2 |
Empty Slots | - | 1 |
STORAGE | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 2280 SATA |
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AUDIO & VIDEO | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel HD Graphics 620 |
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Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
Camera | Yes - HD | Yes - 1280 x 720 |
Resolution | 0.92 Megapixel | 0.92 Megapixel |
Camera Features | IR camera, Windows Hello, RGB camera, 78 degrees | IR camera |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
Codec | Realtek ALC3281-CG | Realtek ALC3253 |
Compliant Standards | High Definition Audio | High Definition Audio |
Audio Features | MaxxAudio Pro | MaxxAudio Pro |
COMMUNICATIONS | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | Killer Wi-Fi 6 AX1650 - M.2 1216 | Atheros QCA61x4A - M.2 2230 |
BATTERY | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 51 Wh | 42 Wh |
AC ADAPTER | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt, 20 V, 2.25 A | 45 Watt, 19.5 V, 2.31 A |
INPUT | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
CONNECTIONS & EXPANSIONS | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Interfaces | 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery) Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.1 Gen 1 (PowerShare) USB-C (supports DisplayPort Alt Mode) USB 2.0 HDMI |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (SD Card) |
SOFTWARE | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) | Windows 10 Pro 64-bit Edition - English |
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Software Included | Microsoft Office (Trial), McAfee (30 days trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Dell XPS 13 9310 2-in-1 | Dell Latitude 3390 2-in-1 |
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Included Accessories | USB-C power adapter | Power adapter |
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Integrated Options | Ambient light sensor, lid-open sensor | - |
Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | - | Noble Wedge security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Compliant Standards | BFR-free, PVC-free, DisplayPort 1.4a | - |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 40 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 50 - 90% (non-condensing) | - |
Manufacturer Warranty | - | Limited warranty - 1 year - on-site |