Detailed comparison and review of HP EliteBook 840r G4 Notebook and HP 255 G8 Notebook. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of HP 255 G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
decent battery life
solid build quality
adequate performance
good connectivity options
average display quality
modest graphics power
limited storage capacity
no backlight keyboard
| DESIGN AND DIMENSIONS | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 35.8 cm x 24.2 cm x 1.99 cm |
| Weight | 1.5 kg | 1.74 kg |
| Case Material | Aluminum, magnesium alloy | - |
| Colour | - | Dark ash silver |
| DISPLAY | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | WLED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | - | Anti-glare, narrow-bezel design |
| PROCESSOR | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | AMD Ryzen 5 3500U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| RAM | 0 GB | 8 GB (1 x 8 GB (non customer accessible / upgradeable)) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM - non-ECC |
| Speed | - | 2400 MHz / PC4-19200 |
| Rated Speed | - | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 2 | 1 |
| STORAGE | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | AMD Radeon Graphics |
|---|---|---|
| Camera | - | Yes - HD |
| Camera Features | - | HP TrueVision HD |
| Video Resolutions | - | 720p |
| Sound | Stereo speakers | Stereo speakers, dual array microphone |
| Audio Features | Noise-cancellation technology, Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Wireless | - | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-V | Realtek RTL8111HSH-CG |
| Compliant Standards | - | IEEE 802.11b, IEEE 802.11a, IEEE 802.11d, IEEE 802.11g, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11n, IEEE 802.11k, IEEE 802.11ac, IEEE 802.11r, IEEE 802.11v |
| Features | - | Dual stream (2x2) |
| BATTERY | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Technology | - | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 41 Wh |
| AC ADAPTER | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 19.5 V |
| INPUT | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Type | - | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | - | Multi-touch touchpad, touchpad with gesture support |
| CONNECTIONS & EXPANSIONS | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) USB-C 3.1 DisplayPort VGA LAN Dock Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition - English |
|---|---|---|
| Software Included | - | HP Support Assistant, McAfee LiveSafe (30 days trial), HP Setup Integrated OOBE, HP Documentation, HP Audio Switch, HP JumpStart, Native Miracast, HP SSRM, Xerox DocuShare (90 days trial) |
| MISCELLANEOUS | HP EliteBook 840r G4 Notebook | HP 255 G8 Notebook |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | - | Power adapter, HP Smart AC Adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| 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, BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, HP Sure Start Gen 4, HP Sure Run, HP Sure Recover, HP Wireless Wakeup, BIOS Update via Network | - |
| Compliant Standards | RoHS, WEEE | UL, BSMI, CCC, FCC, ICES |
| 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 - 1 year |
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