In depth comparison and review of HP EliteBook 840 G6 Notebook and HP EliteBook 820 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 G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
sleek aluminum design
comfortable keyboard
bright display
strong performance
average battery life
no HDMI port
limited storage capacity
higher price point
Advantages and disadvantages of HP EliteBook 820 G2 based on its technical characteristics, features, user experience, expert reviews and price level.
compact and portable
solid build quality
good keyboard feel
adequate performance level
decent battery life
average display quality
limited upgrade options
no high-end graphics
higher price segment
| DESIGN AND DIMENSIONS | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.6 cm x 23.43 cm x 1.79 cm | 31 cm x 21.53 cm x 2.1 cm |
| Weight | 1.48 kg | 1.36 kg |
| Case Material | Aluminum | Aluminum, magnesium alloy |
| DISPLAY | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Screen Size (Type) | 14" - IPS | 12.5" - TN |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 950 cd/m² | 200 cd/m² |
| Colour Gamut | 72% NTSC | - |
| Features | Full HD anti-glare, privacy filter, 72% NTSC colour gamut | - |
| PROCESSOR | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Core i5 (5th Gen) 5300U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 2.9 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | L3 - 6 MB | L3 - 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| RAM | 8 GB (1 x 8 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | 2400 MHz / PC4-19200 | 1600 MHz / PC3L-12800 |
| Rated Speed | 2400 MHz | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 1 |
| STORAGE | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), triple-level cell (TLC), HP Value | 128 GB SSD |
|---|---|---|
| SSD Cache | 32 GB 3D Xpoint (Optane) (PCIe (NVMe)) | - |
| AUDIO & VIDEO | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel HD Graphics 5500 |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Camera Features | IR camera | 720p HD movie recording, low light enhancement |
| Video Resolutions | 720p | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, 3 multi-array microphone | Stereo speakers, dual array microphone |
| Codec | - | ALC3228 |
| Compliant Standards | - | High Definition Audio, DTS Studio Sound |
| Audio Features | Noise-cancellation technology, Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth, Wi-Fi |
|---|---|---|
| Wireless Controller | Intel Wireless-AX 22260 | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-V | - |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1x, IEEE 802.3ae, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.3az | - |
| Features | Miracast, dual stream (2x2) | - |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE | - |
| BATTERY | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Technology | 3-cell lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | - |
| Battery Life | Up to 17.25 hours | - |
| AC ADAPTER | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | - |
| INPUT | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Type | Keyboard, pointing stick, ClickPad | Keyboard, touchpad, pointing stick |
|---|---|---|
| Keyboard Name | HP Premium Collaboration Keyboard | - |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch clickpad, precision touchpad, glass clickpad | Volume control, spill-resistant |
| CONNECTIONS & EXPANSIONS | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Interfaces | USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 USB-C (supports Thunderbolt) HDMI LAN Dock Headphone/microphone combo jack |
2 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock USB 3.0 (charging) |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | HP Recovery Manager, HP Support Assistant, HP ePrint, HP Hotkey Support, HP Spare Key, Password Manager, Windows Defender, HP Velocity, HP Secure Erase, HP Security Manager, HP Client Catalog, HP Credential Manager, Absolute Persistence, HP BIOS Config Utility, HP Device Access Manager, HP JumpStart, HP Noise Cancellation, HP System Software Manager, HP LAN-WLAN Protection, Native Miracast, HP JetAdvantage, HP PhoneWise, HP Connection Optimizer, HP Sure Click, Power On Authentication, HP BIOSphere Gen5, HP Client Security Gen5 | - |
| MISCELLANEOUS | HP EliteBook 840 G6 Notebook | HP EliteBook 820 G2 |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | Hood sensor, ambient light sensor | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately), padlock loop | Security lock slot (cable lock sold separately) |
| Features | Power-on password, BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, MU-MIMO technology, Master Boot Record Security, HP Sure Run, HP Sure Recover, HP Wireless Wakeup, BIOS Update via Network, HP Sure Start Gen 5 | Easy access door, HP 3D DriveGuard, HP DuraFinish, HP DuraKeys, HP SpareKey, soft-touch surface, HP DisplaySafe, HP BIOS Protection, HP SureStart, HP Drive Encryption, SecureBoot, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, HP Roaming Alert, Intel My WiFi Technology |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, low halogen, ICCP | 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 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - parts and labour - 3 years | Limited warranty - 2 years - pick-up and return |
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