In depth comparison and review of HP EliteBook 840 G3 and HP EliteBook 720 G2. 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 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 HP EliteBook 720 G2 based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
portable design
efficient performance
solid security features
decent battery life
average display quality
limited storage capacity
no high-end graphics
higher price point
| DESIGN AND DIMENSIONS | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 31 cm x 21.5 cm x 2.1 cm |
| Weight | 1.48 kg | 1.34 kg |
| Case Material | Aluminum, magnesium alloy | Magnesium-aluminum alloy |
| DISPLAY | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Screen Size (Type) | 14" | 12.5" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | 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 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | HD standard-viewing angle (SVA) eDP anti-glare |
| PROCESSOR | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| CPU | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | Intel Core i5 (5th Gen) 5200U / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 2.7 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0 |
| MEMORY | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| RAM | 8 GB | 8 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz / PC3L-12800 |
| Rated Speed | - | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| STORAGE | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | 500 GB HDD SATA 3Gb/s |
|---|
| AUDIO & VIDEO | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | Intel HD Graphics 5500 |
|---|---|---|
| Camera | Yes - 720p | Yes - 1280 x 720 |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, stereo microphone |
| Codec | CX7501 | ALC3228 |
| Compliant Standards | HP Clear Sound Amp | High Definition Audio, DTS Studio Sound |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Wireless | - | Bluetooth, Wi-Fi |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|
| AC ADAPTER | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|
| INPUT | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad, pointing stick |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, touchpad with gesture support | Volume control, spill-resistant |
| CONNECTIONS & EXPANSIONS | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Interfaces | USB-C USB 3.0 DisplayPort VGA LAN Dock Headphone/microphone combo jack USB 3.0 (charging) |
3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|
| MISCELLANEOUS | HP EliteBook 840 G3 | HP EliteBook 720 G2 |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | 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 | HP Disk Sanitizer, HP 3D DriveGuard, HP DuraFinish, HP DuraKeys, HP SpareKey, HP DisplaySafe, HP BIOS Protection, HP SureStart, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, HP Roaming Alert, 1 USB 3.0 charging port |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | ISO 9001, ISO 14001, ISO 27001 |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 2 years - pick-up and return |
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