Detailed comparison and review of HP EliteBook 820 G2 and HP EliteBook 840 G2. 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 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
Advantages and disadvantages of HP EliteBook 840 G2 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient performance
comfortable keyboard
good enterprise security
portable design
average battery life
mediocre display quality
limited upgrade options
noisy under load
DESIGN AND DIMENSIONS | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 31 cm x 21.53 cm x 2.1 cm | 33.9 cm x 23.7 cm x 2.1 cm |
Weight | 1.36 kg | 1.55 kg |
Case Material | Aluminum, magnesium alloy | Aluminum, magnesium alloy |
DISPLAY | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Screen Size (Type) | 12.5" - TN | 14" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (HD) | 1600 x 900 (HD+) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 200 cd/m² | - |
PROCESSOR | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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CPU | Intel Core i5 (5th Gen) 5300U / 2.3 GHz | Intel Core i5 (5th Gen) 5300U / 2.3 GHz |
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Max Turbo Speed | 2.9 GHz | 2.9 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | L3 - 3 MB | L3 - 3 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
MEMORY | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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RAM | 4 GB (1 x 4 GB) | 4 GB |
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Max RAM Supported | 16 GB | 16 GB |
RAM Type | DDR3L SDRAM | DDR3L SDRAM |
Speed | 1600 MHz / PC3L-12800 | - |
Rated Speed | 1600 MHz | - |
Form Factor | SO-DIMM 204-pin | SO-DIMM 204-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | - |
STORAGE | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Main Storage Size (HDD/SSD) | 128 GB SSD | 128 GB SSD |
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AUDIO & VIDEO | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Graphics Processor (GPU) | Intel HD Graphics 5500 | Intel HD Graphics 5500 |
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Camera | Yes - 720p | Yes - 720p |
Camera Features | 720p HD movie recording, low light enhancement | Low light enhancement |
Video Resolutions | 1280 x 720 | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | ALC3228 | Realtek ALC3228 |
Compliant Standards | High Definition Audio, DTS Studio Sound | High Definition Audio, DTS Studio Sound, DTS SOUND+ |
COMMUNICATIONS | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Wireless | Bluetooth, Wi-Fi | Bluetooth, Wi-Fi |
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Network Interface | Gigabit Ethernet | Gigabit Ethernet |
BATTERY | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Technology | Lithium polymer | Lithium polymer |
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AC ADAPTER | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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INPUT | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Type | Keyboard, touchpad, pointing stick | Keyboard, touchpad, pointing stick |
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Keyboard Backlight | Yes | Yes |
Features | Volume control, spill-resistant | Volume control, spill-resistant |
CONNECTIONS & EXPANSIONS | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Interfaces | 2 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock USB 3.0 (charging) |
DisplayPort 3 x USB 3.0 LAN Dock Headphone/microphone combo jack Battery VGA USB 3.0 (charging) |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
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MISCELLANEOUS | HP EliteBook 820 G2 | HP EliteBook 840 G2 |
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Dockable | Yes | Yes |
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Included Accessories | Power adapter | Power adapter |
Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | 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 | 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 |
Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | ISO 9001, ISO 14001, ISO 27001 |
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 | Limited warranty - 2 years - pick-up and return |