In depth comparison and review of Dell Latitude E5440 and Dell Latitude 9520. 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 E5440 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
effective heat management
affordable price point
decent battery life
good keyboard feel
average display resolution
heavier than competitors
outdated design
limited graphics performance
Advantages and disadvantages of Dell Latitude 9520 based on its technical characteristics, features, user experience, expert reviews and price level.
impressive battery life
responsive touch screen
lightweight design
strong build quality
advanced security features
high price point
limited port selection
average graphics performance
noisy under load
DESIGN AND DIMENSIONS | Dell Latitude E5440 | Dell Latitude 9520 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 33.8 cm x 23.5 cm x 3.22 cm | 34.02 cm x 21.58 cm x 1.484 cm |
Weight | 1.98 kg | 1.4 kg |
Colour | - | Grey |
DISPLAY | Dell Latitude E5440 | Dell Latitude 9520 |
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Screen Size (Type) | 14" | 15" |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1600 x 900 (HD+) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | - | 147 |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | - | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | Anti-glare | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.172 mm pixel pitch |
PROCESSOR | Dell Latitude E5440 | Dell Latitude 9520 |
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CPU | Intel Core i5 (4th Gen) 4300U / 1.9 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 2.9 GHz | 4.2 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 3 MB | 8 MB |
64-bit Computing | Yes | - |
Platform Technology | Intel vPro Platform | - |
Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | Dell Latitude E5440 | Dell Latitude 9520 |
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RAM | 4 GB | 8 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR3L SDRAM | LPDDR4X SDRAM |
Speed | 1600 MHz / PC3L-12800 | 4266 MHz |
Rated Speed | 1600 MHz | 4266 MHz |
Form Factor | SO-DIMM 204-pin | - |
Slots Qty | 2 | - |
STORAGE | Dell Latitude E5440 | Dell Latitude 9520 |
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Main Storage Size (HDD/SSD) | 120 GB SSD SATA 3Gb/s | 256 GB SSD M.2 2230 PCIe 3.0 x4 - NVM Express (NVMe), Class 35 |
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AUDIO & VIDEO | Dell Latitude E5440 | Dell Latitude 9520 |
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Graphics Processor (GPU) | Intel HD Graphics 4400 | Intel Iris Xe Graphics |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Camera | Yes | Yes - 1280 x 720 (standard), 640 x 360 (infrared) |
Resolution | - | 0.9 Megapixel |
Camera Features | 720p HD movie recording | IR camera, RGB camera, 78 degrees, SafeShutter |
Image Sensor Type | - | CMOS |
Video Resolutions | - | 1280 x 720 |
Frame Rate | - | 30 frames per second |
Sound | Stereo speakers, microphone | Stereo speakers, quad array microphone |
Codec | Realtek ALC3226 | Realtek ALC714-CG |
Compliant Standards | High Definition Audio | Waves MaxxAudio |
Audio Features | - | Smart Amp |
COMMUNICATIONS | Dell Latitude E5440 | Dell Latitude 9520 |
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Wireless | Bluetooth, Wi-Fi | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | - | Intel Wi-Fi 6 AX 201 |
Network Interface | Gigabit Ethernet | - |
BATTERY | Dell Latitude E5440 | Dell Latitude 9520 |
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Technology | Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | - | 49 Wh |
AC ADAPTER | Dell Latitude E5440 | Dell Latitude 9520 |
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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, 5 / 9 / 15 / 20 V |
INPUT | Dell Latitude E5440 | Dell Latitude 9520 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | - | Yes |
CONNECTIONS & EXPANSIONS | Dell Latitude E5440 | Dell Latitude 9520 |
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Slots | 1 x PCI Express Mini Card 2 x PCI Express Half Mini Card |
- |
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Interfaces | LAN USB 2.0 2 x USB 3.0 Headphone/microphone combo jack VGA HDMI Dock |
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 (SD Card) | Yes (microSD, microSDHC, microSDXC) |
SOFTWARE | Dell Latitude E5440 | Dell Latitude 9520 |
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Operating System (OS) | Windows 10 Pro (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence - Multilingual User Interface (MUI) |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Dell Latitude E5440 | Dell Latitude 9520 |
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Dockable | Yes | - |
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Included Accessories | Power adapter | USB-C power adapter |
Integrated Options | - | Ambient light sensor, proximity sensor |
Security | Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | Kensington security slot | Noble Wedge security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Dell Data Protection | ExpressCharge, microphone with noise-cancellation |
Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | FIPS 140-2, halogen-free, FIPS 201, BFR-free, PVC-free |
ENERGY STAR Certified | Yes | Yes |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 0 °C |
Humidity Range Operating | - | 10 - 90% (non-condensing) |
Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |