In depth comparison and review of HP EliteBook 850 G8 Notebook and HP ProBook 640 G1. 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 850 G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
sleek aluminum design
impressive audio quality
comfortable keyboard
fast charging support
high price tag
average battery life
no dedicated GPU
limited port selection
Advantages and disadvantages of HP ProBook 640 G1 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient business features
good keyboard layout
decent processor performance
affordable price point
average battery life
heavier design
limited graphics capability
outdated aesthetics
| DESIGN AND DIMENSIONS | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 23.38 cm x 1.92 cm | 34 cm x 23.7 cm x 2.9 cm |
| Weight | 1.68 kg | 2.13 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| DISPLAY | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - TN |
|---|---|---|
| LCD Backlight Technology | WLED backlight | LED 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 | 200 cd/m² |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare | HD standard-viewing angle (SVA) eDP anti-glare |
| PROCESSOR | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 | Intel Core i5 (4th Gen) 4300M / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 3.3 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | L3 - 8 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| RAM | 8 GB (1 x 8 GB) | 4 GB |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR4 SDRAM - non-ECC | DDR3L SDRAM |
| Speed | 3200 MHz | 1600 MHz / PC3L-12800 |
| Rated Speed | 3200 MHz | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | - |
| STORAGE | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 120 GB SSD |
|---|---|---|
| Optical Drive | - | DVD-Writer |
| AUDIO & VIDEO | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel HD Graphics 4600 |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Camera Features | Privacy shutter, IR camera | Low light enhancement |
| Video Resolutions | 720p | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, HP World Facing Microphone / dual-array digital microphone | Stereo speakers, dual array microphone |
| Codec | - | IDT 92HD91 |
| Compliant Standards | - | High Definition Audio, DTS SOUND+ |
| Audio Features | Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Wi-Fi |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | - |
| Network Interface | - | Gigabit Ethernet |
| Bluetooth Class | Class 2 | - |
| Compliant Standards | IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
| Features | Miracast, dual stream (2x2), MU-MIMO | - |
| BATTERY | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Technology | 3-cell lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | - |
| AC ADAPTER | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 5 / 9 / 12 / 15 / 20 V | - |
| INPUT | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Type | Keyboard, pointing stick, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch clickpad, gesture function, precision touchpad, glass clickpad | Spill-resistant, touchpad with gesture support |
| CONNECTIONS & EXPANSIONS | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 (charging) USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 HDMI |
3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock USB 3.0 (charging) |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | HP Support Assistant, HP Power Manager, HP Hotkey Support, HP PC Hardware Diagnostics UEFI, HP Wireless Button Driver, HP Client Catalog, HP Driver Packs, HP BIOS Config Utility, HP Image Assistant, HP Noise Cancellation, HP System Software Manager, HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP QuickDrop, HP WorkWell, HP Manageability & Integration Kit Gen4, myHP, Touchpoint Customiser for Commercial, HSA Fusion for Commercial, HSA Telemetry for Commercial, Tile | - |
| MISCELLANEOUS | HP EliteBook 850 G8 Notebook | HP ProBook 640 G1 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Integrated Options | Tile module, hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 1.2) Security Chip |
| 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 | Automatic DriveLock, BIOS Absolute Persistence, HP DriveLock, Power On Authentication, Pre-boot Authentication, HP Sure Click, HP Sure Sense, HP Secure Erase, HP Sure Start Gen 6, HP Sure Run Gen 3, HP Sure Recover Gen 3, HP Sure Admin, HP Pro Security Edition, HP BIOSphere Gen 6 | Administrator password, hard drive password, power-on password |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, ICCP | ISO 9001, ISO 14001, ISO 27001 |
| SAR Value | 1.769 W/kg | - |
| 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 - parts and labour - 3 years | Limited warranty - 2 years - pick-up and return |
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