In depth comparison and review of Dell Latitude E5550 and Dell Latitude 7400. 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 based on its technical characteristics, features, user experience, expert reviews and price level.
impressive battery life
lightweight design
responsive touch screen
robust security features
fast charging support
higher price point
average graphics performance
no HDMI port
limited color options
| DESIGN AND DIMENSIONS | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.69 cm x 25.52 cm x 2.345 cm | 32.135 cm x 21.408 cm x 1.896 cm |
| Weight | 2.14 kg | 1.35 kg |
| Case Material | Glass-fibre reinforced plastic | Aluminum |
| Colour | - | Silver | Black |
| DISPLAY | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 300 cd/m² |
| Features | Anti-glare, BFR/PVC-free | Anti-glare |
| PROCESSOR | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| CPU | Intel Core i3 (5th Gen) 5010U / 2.1 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.9 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 3 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Intel Turbo Boost Technology 2.0 |
| MEMORY | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | - |
| STORAGE | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Main Storage Size (HDD/SSD) | 500 GB HDD SATA / 7200 rpm | 256 GB SSD M.2 2280 PCIe |
|---|
| AUDIO & VIDEO | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel UHD Graphics 620 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Resolution | - | 0.92 Megapixel |
| Camera Features | - | RGB camera |
| Image Sensor Type | - | CMOS |
| Video Resolutions | - | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3254 |
| Compliant Standards | - | High Definition Audio |
| Audio Features | - | MaxxAudio Pro |
| COMMUNICATIONS | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac, NFC | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 7265 - PCI Express Half Mini Card | Intel Wireless-AC 9560 |
| Network Interface | Gigabit Ethernet | - |
| BATTERY | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 60 Wh |
| AC ADAPTER | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt, 19.5 V, 3.34 A |
| INPUT | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad | Multi-gesture touch pad |
| CONNECTIONS & EXPANSIONS | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Interfaces | LAN 3 x USB 3.0 Headphone/microphone combo jack VGA HDMI Dock |
USB 3.1 Gen 1 USB 3.1 Gen 1 (PowerShare) HDMI Headphone/microphone combo jack USB-C 3.1 Gen 2 (supports Thunderbolt 3) |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition + Windows 8.1 Pro 64-bit Licence | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | McAfee SecurityCenter (30 days trial), Microsoft Office 2013 (Trial), Windows 8.1 Pro 64-bit (DVD), Intel Management Engine Components, Dell Applications for Windows 7 | Microsoft Office (Trial) |
| MISCELLANEOUS | Dell Latitude E5550 | Dell Latitude 7400 |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader, smart card reader, contactless smart card reader | 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 | Security lock slot (cable lock sold separately), Free Fall Sensor, Dell Data Protection, USB PowerShare technology | ExpressCharge |
| Compliant Standards | FIPS | - |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | - | 40 °C |
| Min Operating Temperature | - | 0 °C |
| Humidity Range Operating | - | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 3 years - on-site |
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