Detailed comparison and review of HP EliteBook 840 G3 and Dell Latitude 7490. 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 G3 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient performance
portable design
strong security features
adequate connectivity options
average battery life
modest display quality
limited graphics power
noisy under load
Advantages and disadvantages of Dell Latitude 7490 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent battery life
comfortable keyboard
good security features
fast processor
average display quality
no dedicated GPU
limited storage options
higher price point
| DESIGN AND DIMENSIONS | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 33.1 cm x 22.09 cm x 1.79 cm |
| Weight | 1.48 kg | 1.4 kg |
| Case Material | Aluminum, magnesium alloy | - |
| Colour | - | Black |
| DISPLAY | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Screen Size (Type) | 14" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Pixel Density (ppi) | 157 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | - |
| Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Anti-glare |
| PROCESSOR | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| CPU | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | Intel Core i5 (8th Gen) 8350U / 1.7 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 3.6 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 G3 | Dell Latitude 7490 |
|---|
| RAM | 8 GB | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 1 |
| STORAGE | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | 256 GB SSD M.2 2280 |
|---|
| AUDIO & VIDEO | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes - HD |
| Resolution | - | 0.92 Megapixel |
| Camera Features | - | Fixed focus |
| Image Sensor Type | - | CMOS |
| Video Resolutions | - | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
| Codec | CX7501 | Realtek ALC3246 |
| Compliant Standards | HP Clear Sound Amp | High Definition Audio |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 8265 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 42 Wh |
| AC ADAPTER | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt, 19.5 V, 3.34 A |
| INPUT | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, touchpad with gesture support | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Interfaces | USB-C USB 3.0 DisplayPort VGA LAN Dock Headphone/microphone combo jack USB 3.0 (charging) |
Headphone/microphone combo jack 2 x USB 3.1 Gen 1 USB-C (supports DisplayPort Alt Mode) LAN HDMI USB-C 3.1 Gen 1 (PowerShare) |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card) |
| SOFTWARE | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | HP EliteBook 840 G3 | Dell Latitude 7490 |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) 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, HP SpareKey, HP BIOS Protection, HP SureStart, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, Pre-boot Authentication | Noise reduction, ExpressCharge |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | - |
| TCO Certified | - | TCO Certified Notebooks 8 |
| 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 | - |
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