In depth comparison and review of HP EliteBook 840 G7 Notebook and HP ProBook 455 G6 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 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
sleek aluminum design
impressive battery life
bright anti-glare display
fast intel processor
average graphics performance
no HDMI port
limited storage capacity
higher price point
Advantages and disadvantages of HP ProBook 455 G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
robust build quality
comfortable keyboard
adequate performance
good connectivity options
average display quality
modest battery life
heavier design
limited graphics performance
DESIGN AND DIMENSIONS | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Product Type | Notebook | Notebook |
---|---|---|
Dimensions (WxDxH) | 32.36 cm x 21.47 cm x 1.79 cm | 36.49 cm x 25.69 cm x 1.9 cm |
Weight | 1.33 kg | 2 kg |
Case Material | - | Aluminum |
Colour | - | Pike silver |
DISPLAY | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Screen Size (Type) | 14" - IPS | 15.6" |
---|---|---|
Touchscreen | Yes | - |
LCD Backlight Technology | WLED backlight | WLED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 250 cd/m² | 220 cd/m² |
Colour Gamut | 45% NTSC | 67% sRGB |
Features | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare | Slim Design, Full HD ultra wide-viewing angle (UWVA) eDP anti-glare |
PROCESSOR | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz | AMD Ryzen 3 2200U / 2.5 GHz |
---|---|---|
Max Turbo Speed | 4.2 GHz | 3.4 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 6 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
MEMORY | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
RAM | 8 GB (1 x 8 GB) | 4 GB (1 x 4 GB) |
---|---|---|
Max RAM Supported | 64 GB | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 2400 MHz / PC4-19200 |
Rated Speed | 2666 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | 1 |
STORAGE | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe), HP Value | 128 GB SSD M.2 2280 SATA 6Gb/s - triple-level cell (TLC) |
---|
AUDIO & VIDEO | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon Vega 3 |
---|---|---|
Camera | Yes - HD | Yes - HD |
Camera Features | IR camera | - |
Video Resolutions | 720p | 720p |
Sound | Stereo speakers, 3 multi-array microphone | Stereo speakers, array microphone |
Audio Features | Bang & Olufsen Audio | - |
COMMUNICATIONS | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
---|---|---|
Wireless Controller | Intel Wi-Fi 6 AX 201 | - |
Network Interface | - | Gigabit Ethernet |
Ethernet Controller | Intel I219-V | Realtek RTL8111HSH-CG |
Bluetooth Class | Class 2 | - |
Compliant Standards | Wi-Fi CERTIFIED | IEEE 802.1x, IEEE 802.11i |
Features | Miracast, dual stream (2x2), MU-MIMO | - |
WWAN |
---|
Generation | 4G | - |
---|---|---|
Technology | LTE Advanced | - |
Controller | Intel XMM 7360 | - |
BATTERY | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
---|---|---|
Battery Capacity (Size) | 53 Wh | 45 Wh |
Battery Life | Up to 23 hours | - |
AC ADAPTER | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
---|---|---|
Output | 45 Watt | 45 Watt, 19.5 V |
INPUT | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Type | Keyboard, pointing stick, ClickPad | Keyboard, ClickPad |
---|---|---|
Keyboard Name | HP Premium | HP Premium |
Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | Precision touchpad, multi-gesture clickpad | Spill-resistant, multi-touch clickpad, ClickPad with gesture support |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Slots | 1 x Nano-SIM card (1 free) | - |
---|---|---|
Interfaces | 2 x USB-C 3.1 (supports Thunderbolt) USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.1 Gen 1 USB 2.0 (charging) HDMI LAN Headphone/microphone combo jack |
Memory Card Reader | - | Yes (SD Card) |
SOFTWARE | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition - English |
---|---|---|
Software Included | HP Support Assistant, HP Hotkey Support, Windows Defender, HP Client Catalog, HP BIOS Config Utility, HP Image Assistant, HP JumpStart, HP Noise Cancellation, HP System Software Manager, HP Connection Optimizer, HP Sure Click, HP Fingerprint Sensor, Ivanti Management Suite, HP BIOSphere Gen5, HP Cloud Recovery, HP Sure Sense, HP Sure Recover Gen3, HP Client Management Script Library, HP Client Security Manager Gen6, HP SureStart Gen6, HP Sure Run Gen3 | - |
MISCELLANEOUS | HP EliteBook 840 G7 Notebook | HP ProBook 455 G6 Notebook |
---|
Included Accessories | HP Smart AC Adapter | Power adapter |
---|---|---|
Integrated Options | Hall sensor | - |
Security | Trusted Platform Module (TPM 1.2) and firmware (TPM 2.0), fingerprint reader, smart card reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington nano security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Power-on password, Setup Password, BIOS Absolute Persistence, Power On Authentication, HP Fast Charge, Pre-boot Authentication, BIOS Update via Network, HP Secure Erase | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, Master Boot Record Security |
Navigation Receiver | GPS/A-GPS | - |
Compliant Standards | Low halogen | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP |
ENERGY STAR Certified | Yes | 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 - 1 year |