Side by side comparison and review of HP EliteBook 840 G4 and Dell Latitude 7400. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP EliteBook 840 G4 based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
solid build quality
comfortable keyboard
good battery life
decent performance
average display quality
no touchscreen option
limited graphics power
heavier design
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 | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 32.135 cm x 21.408 cm x 1.896 cm |
Weight | 1.48 kg | 1.35 kg |
Case Material | Aluminum, magnesium alloy | Aluminum |
Colour | - | Silver | Black |
DISPLAY | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Screen Size (Type) | 14" - IPS | 14" |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 300 cd/m² |
Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Anti-glare |
PROCESSOR | HP EliteBook 840 G4 | Dell Latitude 7400 |
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CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | Intel Core i5 (8th Gen) 8265U / 1.6 GHz |
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Max Turbo Speed | 3.1 GHz | 3.9 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 3 MB | 6 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
MEMORY | HP EliteBook 840 G4 | Dell Latitude 7400 |
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RAM | 8 GB | 8 GB |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
STORAGE | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Main Storage Size (HDD/SSD) | 256 GB SSD | 256 GB SSD M.2 2280 PCIe |
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AUDIO & VIDEO | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics 620 |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Camera | Yes - 720p | 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 | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3254 |
Compliant Standards | - | High Definition Audio |
Audio Features | Noise-cancellation technology, Bang & Olufsen Audio, HP Audio Boost | MaxxAudio Pro |
COMMUNICATIONS | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
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Wireless Controller | - | Intel Wireless-AC 9560 |
Network Interface | Gigabit Ethernet | - |
BATTERY | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Technology | Lithium polymer | 4-cell Lithium Ion |
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Battery Capacity (Size) | - | 60 Wh |
AC ADAPTER | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | - | 65 Watt, 19.5 V, 3.34 A |
INPUT | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes |
Features | Touchpad with gesture support | Multi-gesture touch pad |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Slots | 1 x SIM card (1 free) | - |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) USB-C DisplayPort VGA LAN Dock Headphone/microphone combo jack |
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, SDHC Card, SDXC Card) | Yes (microSD, microSDHC, microSDXC) |
SOFTWARE | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | HP EliteBook 840 G4 | Dell Latitude 7400 |
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Dockable | Yes | - |
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Included Accessories | Power adapter | Power adapter |
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 | 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 | HP 3D DriveGuard, Automatic DriveLock, HP DriveLock, Power On Authentication, Pre-boot Authentication, HP Sure Start Gen 3, Master Boot Record Security | ExpressCharge |
Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | - |
ENERGY STAR Certified | Yes | - |
Max Operating Temperature | 35 °C | 40 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 3 years - on-site |