Detailed comparison and review of HP EliteBook 840 G4 and Dell Latitude 3400. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
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 3400 based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
robust build quality
comfortable keyboard
good battery life
decent performance
average display quality
limited graphics power
heavier design
no thunderbolt support
DESIGN AND DIMENSIONS | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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 | 33.03 cm x 23.8 cm x 1.92 cm |
Weight | 1.48 kg | 1.75 kg |
Case Material | Aluminum, magnesium alloy | - |
Colour | - | Black |
DISPLAY | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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) | 1366 x 768 (HD) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 300 cd/m² | 220 cd/m² |
Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Anti-glare, ±40° horizontal viewing angle, +10/-30 vertical viewing angle |
PROCESSOR | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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 3400 |
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RAM | 8 GB | 4 GB (1 x 4 GB) |
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Max RAM Supported | 32 GB | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
Speed | - | 2400 MHz |
Rated Speed | - | 2666 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | - | 1 |
STORAGE | HP EliteBook 840 G4 | Dell Latitude 3400 |
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Main Storage Size (HDD/SSD) | 256 GB SSD | 1 TB HDD SATA / 5400 rpm |
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AUDIO & VIDEO | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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 - 1280 x 720 |
Resolution | - | 0.92 Megapixel |
Camera Features | - | 86.7 degrees |
Video Resolutions | - | 1280 x 720 |
Sound | Stereo speakers, two microphones | Stereo speakers, array microphone |
Codec | - | Realtek ALC3204 |
Audio Features | Noise-cancellation technology, Bang & Olufsen Audio, HP Audio Boost | - |
COMMUNICATIONS | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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 | Gigabit Ethernet |
Ethernet Controller | - | Realtek RTL8111H |
BATTERY | HP EliteBook 840 G4 | Dell Latitude 3400 |
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Technology | Lithium polymer | 3-cell Lithium Ion |
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Battery Capacity (Size) | - | 42 Wh |
AC ADAPTER | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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 |
INPUT | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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-touch touchpad |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB 2.0 HDMI VGA LAN Headphone/microphone combo jack |
Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card) |
SOFTWARE | HP EliteBook 840 G4 | Dell Latitude 3400 |
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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 3400 |
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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 |
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 | 35 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 80% (non-condensing) |
Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |