In depth comparison and review of HP ProBook 445 G6 Notebook and HP ProBook 455 G8 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 445 G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
affordable price point
solid build quality
efficient AMD processor
comfortable keyboard
average display quality
limited storage capacity
no thunderbolt support
mediocre battery life
Advantages and disadvantages of HP ProBook 455 G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
efficient AMD processor
comfortable keyboard design
good battery life
fast charging support
modest display brightness
no thunderbolt support
limited upgrade options
average speaker quality
| DESIGN AND DIMENSIONS | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.42 cm x 23.77 cm x 1.8 cm | 35.94 cm x 23.39 cm x 1.99 cm |
| Weight | 1.6 kg | 1.74 kg |
| Colour | - | Pike silver aluminium |
| DISPLAY | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | WLED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Colour Gamut | 67% sRGB | 45% NTSC |
| Features | HD standard-viewing angle (SVA) eDP anti-glare | HD standard-viewing angle (SVA) eDP anti-glare, narrow-bezel design |
| PROCESSOR | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| CPU | AMD Ryzen 5 2500U / 2 GHz | AMD Ryzen 3 5400U / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 4 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | L3 - 4 MB | L3 - 8 MB |
| 64-bit Computing | Yes | - |
| MEMORY | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 16 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 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe), triple-level cell (TLC), HP Value | 256 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe), HP Value |
|---|
| AUDIO & VIDEO | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 8 | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Camera Features | - | Privacy shutter |
| Video Resolutions | 720p | 720p |
| Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
| COMMUNICATIONS | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | PCI Express Mini Card (M.2) |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111HSH-CG | - |
| Bluetooth Class | - | Class 2 |
| Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3ab, IEEE 802.11d, IEEE 802.1x, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v |
| Remote Management Protocol | - | SNMP 2 |
| Features | Miracast | Wake-on-LAN (WOL), dual stream (2x2), MU-MIMO |
| BATTERY | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Technology | 3-cell lithium polymer | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 45 Wh |
| Battery Life | Up to 11.5 hours | Up to 14.75 hours |
| AC ADAPTER | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19.5 V | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Type | Keyboard, ClickPad | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | HP Premium | HP Premium |
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, multi-touch clickpad, ClickPad with gesture support | Volume control, spill-resistant, multi-touch clickpad, ClickPad with gesture support |
| CONNECTIONS & EXPANSIONS | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Interfaces | 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 |
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (charging) USB 3.2 Gen 1 (powered) HDMI LAN Headphone/microphone combo jack USB 3.2 Gen 1 |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Pro 64-bit Edition National Academic - English |
|---|---|---|
| Software Included | HP Support Assistant, Windows Defender, HP Secure Erase, HP Drive Packs (free download), HP Client Catalog, HP BIOS Config Utility, HP 3D DriveGuard, HP Noise Cancellation, HP System Software Manager, HP LAN-WLAN Protection, HP Wireless Wakeup, HP Connection Optimizer, HP BIOSphere Gen4, HP Client Security Suite Gen4, HP Host Based MAC Address Manager, HP Manageability & Integration Kit Gen3 (free download) | HP Support Assistant, HP Power Manager, HP Hotkey Support, Windows Defender, HP Secure Erase, HP Wireless Button Driver, HP Client Catalogue (free download), HP Image Assistant (free download), HP PC Hardware Diagnostics, HP Noise Cancellation, HP LAN-WLAN Protection, HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP QuickDrop, HP Manageability Integration Kit Gen4 (free dowload), HP Client Management Script Library (free download), Ivanti Management Suite (free download), HP BIOSphere Gen6, myHP, Xerox DocuShare (30 days trial), HP Smart Support (free download) |
| MISCELLANEOUS | HP ProBook 445 G6 Notebook | HP ProBook 455 G8 Notebook |
|---|
| Included Accessories | Power adapter | HP 45 Watt Smart nPFC AC Adapter |
|---|---|---|
| Integrated Options | Accelerometer, hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately), padlock loop | Security lock slot (cable lock sold separately) |
| Features | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, Master Boot Record Security | USB port control, Automatic DriveLock, HP DriveLock, BIOS Update via Network |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, 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 - 1 year Limited warranty - battery - 1 year |
Limited warranty - parts and labour - 1 year |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
