In depth comparison and review of HP ProBook 640 G5 Notebook and HP ProBook 455 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 ProBook 640 G5 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient performance
good security features
comfortable keyboard
decent battery life
average display quality
heavier than competitors
limited graphics performance
no thunderbolt support
Advantages and disadvantages of HP ProBook 455 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
strong amd performance
durable aluminum chassis
comfortable keyboard design
excellent enterprise security
affordable price point
average display brightness
limited port selection
no thunderbolt support
modest battery life
| DESIGN AND DIMENSIONS | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 24 cm x 2.19 cm | 36.49 cm x 25.69 cm x 1.89 cm |
| Weight | 1.95 kg | 2 kg |
| Colour | Natural silver | Pike silver aluminium |
| DISPLAY | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Screen Size (Type) | 14" - IPS | 15.6" |
|---|---|---|
| Touchscreen | Yes | - |
| LCD Backlight Technology | WLED backlight | WLED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 250 cd/m² | 220 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Full HD eDP | Anti-glare |
| PROCESSOR | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| CPU | Intel Core i5 (8th Gen) 8365U / 1.6 GHz | AMD Ryzen 3 4300U / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz / PC4-19200 | 3200 MHz |
| Rated Speed | 2400 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | 1 |
| STORAGE | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), HP Value | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe), HP Value |
|---|
| AUDIO & VIDEO | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon Graphics |
|---|---|---|
| Camera | Yes - HD | Yes - HD |
| Camera Features | Privacy shutter | Privacy shutter |
| Video Resolutions | 720p | 720p |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AX 22260 - PCI Express Mini Card (M.2) | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-LM | - |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.3ab, 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 | Dual stream (2x2), MU-MIMO | Miracast, dual stream (2x2), MU-MIMO |
| BATTERY | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 45 Wh |
| Battery Life | Up to 15.5 hours | - |
| AC ADAPTER | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Input | (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V | 45 Watt |
| INPUT | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Type | Keyboard, pointing stick, ClickPad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | HP Advanced | HP Premium |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch clickpad, gesture function | Volume control, spill-resistant, multi-touch clickpad, ClickPad with gesture support |
| CONNECTIONS & EXPANSIONS | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Interfaces | USB-C 3.1 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) HDMI LAN VGA Headphone/microphone combo jack Dock |
USB-C 3.1 Gen 2 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) 2 x USB 3.1 Gen 1 USB 2.0 (powered) HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English / German | Windows 10 Pro 64-bit Edition National Academic - English |
|---|---|---|
| Software Included | HP Support Assistant, HP Hotkey Support, Windows Defender, HP Secure Erase, HP Client Catalog, HP BIOS Config Utility, HP Image Assistant, HP JumpStart, HP Noise Cancellation, HP System Software Manager, HP Connection Optimizer, HP Manageability & Integration Kit Gen3 (free download), HP BIOSphere Gen5, HP Client Security Suite Gen5, HP Cloud Recovery | - |
| MISCELLANEOUS | HP ProBook 640 G5 Notebook | HP ProBook 455 G7 Notebook |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | HP 45 Watt Smart nPFC AC Adapter | HP 45 Watt Smart nPFC AC Adapter |
| 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, smart card 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 | Power-on password, Intel Active Management Technology (iAMT), HP DuraKeys, fingerprint-resistant coating, Setup Password, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, BIOS Update via Network | Power-on password, Setup Password, Automatic DriveLock, HP DriveLock, Power On Authentication, Pre-boot Authentication, Master Boot Record Security, BIOS Update via Network |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, RED | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, low halogen, 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 - battery - 3 years |
Limited warranty - parts and labour - 1 year |
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