In depth comparison and review of HP EliteBook 840 G3 and HP EliteBook 845 G7 Notebook. 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 845 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
strong aluminum chassis
impressive battery life
powerful ryzen processors
bright full-hd display
excellent keyboard comfort
limited graphics performance
no 4k display option
fewer port selections
higher price point
DESIGN AND DIMENSIONS | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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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 | 32.36 cm x 21.47 cm x 1.79 cm |
Weight | 1.48 kg | 1.33 kg |
Case Material | Aluminum, magnesium alloy | - |
DISPLAY | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Screen Size (Type) | 14" | 14" - IPS |
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LCD Backlight Technology | LED backlight | WLED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 157 | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare |
PROCESSOR | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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CPU | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | AMD Ryzen 5 Pro 4650U / 2.1 GHz |
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Max Turbo Speed | 2.8 GHz | 4 GHz |
Number of Cores | Dual-Core | 6-core |
Cache | 3 MB | L3 - 8 MB |
64-bit Computing | Yes | Yes |
Features | Intel Turbo Boost Technology 2.0 | - |
MEMORY | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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RAM | 8 GB | 8 GB (1 x 8 GB) |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
Speed | - | 3200 MHz |
Rated Speed | - | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | - | 1 |
STORAGE | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Main Storage Size (HDD/SSD) | 128 GB SSD | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe), HP Value |
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AUDIO & VIDEO | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Graphics Processor (GPU) | Intel HD Graphics 520 | AMD Radeon Graphics |
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Camera | Yes - 720p | Yes - HD |
Camera Features | - | IR camera, Windows Hello, HP Privacy |
Video Resolutions | - | 720p |
Sound | Stereo speakers, dual array microphone | Stereo speakers, 3 multi-array microphone |
Codec | CX7501 | - |
Compliant Standards | HP Clear Sound Amp | - |
Audio Features | Bang & Olufsen Audio | Bang & Olufsen Audio |
COMMUNICATIONS | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Wireless | - | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | - | Intel Wi-Fi 6 AX 200 |
Network Interface | Gigabit Ethernet | - |
Bluetooth Class | - | Class 2 |
Compliant Standards | - | IEEE 802.11d, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v |
Features | - | Miracast, dual stream (2x2), MU-MIMO |
WWAN |
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Generation | - | 4G |
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Technology | - | DC-HSPA+, LTE Advanced |
Controller | - | Intel XMM 7360 - M.2 3042 |
Max Transfer Rate | - | 450 Mbps |
BATTERY | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | - | 53 Wh |
AC ADAPTER | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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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 |
INPUT | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Type | Keyboard, touchpad, pointing stick | Keyboard, ClickPad |
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Keyboard Name | - | HP Premium Collaboration Keyboard |
Keyboard Backlight | - | Yes |
Features | Volume control, spill-resistant, touchpad with gesture support | Spill-resistant, multi-touch clickpad, multi-gesture clickpad |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Slots | - | 1 x Nano-SIM card (1 free) |
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Interfaces | USB-C USB 3.0 DisplayPort VGA LAN Dock Headphone/microphone combo jack USB 3.0 (charging) |
2 x USB-C 3.1 Gen 2 (Alternate Mode) USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 Headphone/microphone combo jack HDMI |
Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
SOFTWARE | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Operating System (OS) | Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Pro 64-bit Edition - English |
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MISCELLANEOUS | HP EliteBook 840 G3 | HP EliteBook 845 G7 Notebook |
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Dockable | Yes | - |
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Included Accessories | Power adapter | USB-C power adapter |
Integrated Options | - | Ambient light sensor, hall sensor |
Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
Security Slot Type | Kensington security slot | Kensington nano 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 | Power-on password, HP DuraKeys, Setup Password, Automatic DriveLock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, BIOS Update via Network, MIL-STD-810H tested |
Navigation Receiver | - | GPS/A-GPS |
Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, RED |
ENERGY STAR Certified | - | Yes |
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 - parts and labour - 3 years |