In depth comparison and review of Dell Latitude 5520 and Dell Latitude 9420. 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 5520 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
excellent battery life
good security features
comfortable keyboard
mediocre display quality
limited graphics power
heavier design
higher price point
Advantages and disadvantages of Dell Latitude 9420 based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
impressive battery life
responsive touch display
strong performance
advanced security features
high price point
limited port selection
heavier than competitors
noisy under load
DESIGN AND DIMENSIONS | Dell Latitude 5520 | Dell Latitude 9420 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.78 cm x 23.33 cm x 1.987 cm | 31.059 cm x 21.518 cm x 1.391 cm |
Weight | 1.59 kg | 1.27 kg |
Colour | Grey | Grey |
DISPLAY | Dell Latitude 5520 | Dell Latitude 9420 |
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Screen Size (Type) | 15.6" | 14" |
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Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
Pixel Density (ppi) | 141 | 161 |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 500 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB |
Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 25 ms response rate, 0.17925 mm pixel pitch | Anti-glare, 35 ms response rate, Low Blue Light technology, ±88° vertical viewing angle, ±88° horizontal viewing angle, 0.1572 mm pixel pitch |
PROCESSOR | Dell Latitude 5520 | Dell Latitude 9420 |
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CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i7 (11th Gen) 1185G7 / 3 GHz |
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Max Turbo Speed | 4.2 GHz | 4.8 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 8 MB | 12 MB |
Platform Technology | - | 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 5520 | Dell Latitude 9420 |
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RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 64 GB | - |
RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
Speed | 3200 MHz | 4267 MHz |
Rated Speed | 3200 MHz | 4267 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 1 | - |
STORAGE | Dell Latitude 5520 | Dell Latitude 9420 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe), Class 35 | 512 GB SSD M.2 2230 PCIe 3.0 x4 - NVM Express (NVMe), Class 35 |
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AUDIO & VIDEO | Dell Latitude 5520 | Dell Latitude 9420 |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
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Max Monitors Supported | 3 external monitor(s) | - |
Camera | Yes - HD | Yes - 1280 x 720 (standard), 640 x 360 (infrared) |
Resolution | 0.92 Megapixel | 0.92 Megapixel (standard), 0.23 Megapixel (infrared) |
Camera Features | Privacy shutter, RGB camera | Privacy shutter, IR/RGB camera, 78 degrees |
Image Sensor Type | CMOS | CMOS |
Video Resolutions | - | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Four speakers, quad array microphone |
Codec | Realtek ALC3204 | Realtek ALC711-CG |
Compliant Standards | High Definition Audio | - |
Audio Features | - | MaxxAudio Pro |
COMMUNICATIONS | Dell Latitude 5520 | Dell Latitude 9420 |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Intel Wi-Fi 6 AX 201 - M.2 2230 | Intel Wi-Fi 6E AX 210 |
Network Interface | Gigabit Ethernet | - |
BATTERY | Dell Latitude 5520 | Dell Latitude 9420 |
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Technology | 4-cell Lithium Ion | 3-cell |
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Battery Capacity (Size) | 63 Wh | - |
AC ADAPTER | Dell Latitude 5520 | Dell Latitude 9420 |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 5 / 9 / 15 / 20 V | 65 Watt, 5 / 9 / 15 / 20 V |
INPUT | Dell Latitude 5520 | Dell Latitude 9420 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
CONNECTIONS & EXPANSIONS | Dell Latitude 5520 | Dell Latitude 9420 |
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Slots | 1 x M.2 2280 (1 free) 1 x M.2 2230 (0 free) |
- |
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Interfaces | HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
HDMI 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) Headphone/microphone combo jack |
Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD, microSDHC, microSDXC) |
SOFTWARE | Dell Latitude 5520 | Dell Latitude 9420 |
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Operating System (OS) | Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence - 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 5520 | Dell Latitude 9420 |
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Included Accessories | USB-C power adapter | USB-C power adapter |
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Integrated Options | Accelerometer, ambient light sensor | Accelerometer, ambient light sensor, proximity sensor, magnetometer, electromagnetic compass, lid-open sensor, gyroscope |
Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Fingerprint 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 | ExpressCharge | ExpressCharge |
Compliant Standards | FIPS 201 | - |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 40 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |