In depth comparison and review of Dell Latitude 7400 2-in-1 and Dell Latitude 9520 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.
Advantages and disadvantages of Dell Latitude 7400 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
excellent battery life
versatile 2-in-1 design
responsive touchscreen
robust build quality
fast charging support
higher price point
average graphics performance
limited port selection
noisy under load
Advantages and disadvantages of Dell Latitude 9520 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
responsive touch display
impressive battery life
advanced security features
compact and lightweight
premium price point
limited port selection
average graphics performance
noisy under load
DESIGN AND DIMENSIONS | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 31.977 cm x 19.99 cm x 1.489 cm | 34.02 cm x 21.58 cm x 1.484 cm |
Weight | 1.36 kg | 1.5 kg |
Colour | Silver | Grey |
DISPLAY | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Screen Size (Type) | 14" | 15" |
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Touchscreen | Yes (10-point multi-touch) | Yes |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 157 | 147 |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | Anti-reflective, anti-smudge, Wide Viewing Angle, 35 ms response rate, ±89° horizontal viewing angle, ±89° vertical viewing angle, 0.161 mm pixel pitch | Anti-reflective, anti-smudge, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, Corning Gorilla glass 6, Super Low Power Panel (SLP), 0.172 mm pixel pitch |
PROCESSOR | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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CPU | Intel Core i5 (8th Gen) 8365U / 1.6 GHz | Intel Core i7 (11th Gen) 1185G7 / 3 GHz |
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Max Turbo Speed | 4.1 GHz | 4.8 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 6 MB | 12 MB |
64-bit Computing | Yes | - |
Platform Technology | Intel vPro Platform | Intel vPro Platform |
Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | LPDDR3 SDRAM | LPDDR4X SDRAM |
Speed | 2133 MHz | 4267 MHz |
Rated Speed | 2133 MHz | 4267 MHz |
STORAGE | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 512 GB SSD M.2 2230 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel Iris Xe Graphics |
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Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
Camera | Yes | Yes - 1280 x 720 (standard), 640 x 360 (infrared) |
Resolution | 0.3 Megapixel | 0.9 Megapixel |
Camera Features | IR camera, 2 x infrared emitters | IR camera, RGB camera, 78 degrees, SafeShutter |
Image Sensor Type | - | CMOS |
Video Resolutions | 340 x 340 | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, microphone | Stereo speakers, quad array microphone |
Codec | Realtek ALC3254 | Realtek ALC714-CG |
Compliant Standards | - | Waves MaxxAudio |
Audio Features | - | Smart Amp |
COMMUNICATIONS | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | Intel Wi-Fi 6 AX 201 |
BATTERY | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Technology | 4-cell lithium polymer | 4-cell lithium polymer |
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Battery Capacity (Size) | 52 Wh | 49 Wh |
AC ADAPTER | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 20 V, 3.25 A | 65 Watt, 5 / 9 / 15 / 20 V |
INPUT | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
CONNECTIONS & EXPANSIONS | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Interfaces | Headphone/microphone combo jack 2 x USB 3.1 Gen 1 (PowerShare) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) (Power Delivery) HDMI |
HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD, microSDHC, microSDXC) |
SOFTWARE | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 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 + Windows 11 Pro Licence - Multilingual User Interface (MUI) |
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Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Dell Latitude 7400 2-in-1 | Dell Latitude 9520 2-in-1 |
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Included Accessories | USB-C power adapter | USB-C power adapter |
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Integrated Options | - | Ambient light sensor, proximity sensor |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | Noble Wedge security slot | Noble Wedge security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Noise reduction | ExpressCharge, microphone with noise-cancellation |
Compliant Standards | FIPS 140-2, TCG Certified | FIPS 140-2, halogen-free, FIPS 201, BFR-free, PVC-free |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | - | EPEAT Gold |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 80% (non-condensing) | 10 - 90% (non-condensing) |