Detailed comparison and review of HP 255 G6 Notebook and HP EliteBook 645 G10 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 EliteBook 645 G10 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
responsive keyboard design
long battery life
lightweight and portable
powerful AMD processor
limited storage capacity
no 4K display option
average sound quality
higher price point
DESIGN AND DIMENSIONS | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 38 cm x 25.38 cm x 2.38 cm | 32.19 cm x 21.39 cm x 1.99 cm |
Weight | 1.86 kg | 1.4 kg |
Colour | Jet black | Pike silver aluminium |
DISPLAY | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Screen Size (Type) | 15.6" - TN | 14" |
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LCD Backlight Technology | WLED backlight | WLED backlight |
Screen Resolution | 1366 x 768 (HD) | - |
Pixel Density (ppi) | 100 | - |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 220 cd/m² | - |
Features | Slim Design, HD standard-viewing angle (SVA) eDP anti-glare | - |
PROCESSOR | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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CPU | AMD A6 9220 / 2.5 GHz | AMD Ryzen 5 Pro 7530U / 2 GHz |
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Max Turbo Speed | 2.9 GHz | 4.5 GHz |
Number of Cores | Dual-Core | 6-core |
Cache | L2 - 1 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Features | - | AMD Simultaneous Multithreading (SMT), AMD Precision Boost 2 Technology |
MEMORY | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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RAM | 4 GB (1 x 4 GB (non customer accessible / upgradeable)) | 0 GB |
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Max RAM Supported | 8 GB | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2133 MHz / PC4-19200 | - |
Rated Speed | 2400 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 2 |
Empty Slots | 0 | 2 |
STORAGE | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 SATA 6Gb/s - HP Value | - |
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Optical Drive | DVD-Writer | - |
AUDIO & VIDEO | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Graphics Processor (GPU) | AMD Radeon R4 | AMD Radeon Graphics |
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Sound | Stereo speakers, microphone | Dual stereo speakers, dual array microphone |
Codec | - | Realtek ALC3247-CG |
COMMUNICATIONS | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | - |
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Wireless Controller | Intel Dual Band Wireless-AC 3168 - PCI Express Mini Card (M.2) | - |
Network Interface | Gigabit Ethernet | - |
Compliant Standards | IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED | - |
Features | Single stream (1x1) | - |
BATTERY | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
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Battery Capacity (Size) | 31 Wh | - |
AC ADAPTER | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Input | AC 120/230 V (50/60 Hz) | - |
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Output | 45 Watt | - |
INPUT | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Type | Keyboard, touchpad | Keyboard, ClickPad |
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Numeric Keypad | Yes | - |
Features | Multi-touch touchpad, touchpad with gesture support | Multi-touch clickpad, gesture function, spill-resistant |
CONNECTIONS & EXPANSIONS | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Interfaces | 2 x USB 3.1 Gen 1 USB 2.0 VGA HDMI Headphone/microphone combo jack LAN |
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN (RJ-45) 2 x USB 3.2 Gen 1 HDMI 2.1 Headphone/microphone combo jack USB 3.2 Gen 1 (powered) |
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Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
SOFTWARE | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | No operating system |
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Software Included | HP Support Assistant, Bing Toolbar, HP ePrint, HP PC Hardware Diagnostics UEFI, Recovery Manager Installer, Microsoft Push Button Recovery, CyberLink Power Media Player, HP Touchpoint Manager, HP System Event Utility, HP JumpStart | - |
MISCELLANEOUS | HP 255 G6 Notebook | HP EliteBook 645 G10 Notebook |
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Included Accessories | Power adapter | - |
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Integrated Options | - | HP Tamper Lock |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | 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) | Security lock slot (cable lock sold separately), chassis intrusion sensor |
Features | - | BIOS Absolute Persistence, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested, Secured-core PC enabled |
Compliant Standards | - | CSA, VCCI, BSMI, GOST, GS, SABS, CCC, FIPS 140-2 Level 2, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CECP, SRRC, CIT, low halogen, UL 62368-1, ICCP, TEC, KES, BNCI, Ukraine NSoC, EAEU Compliance, Saudi Arabian Compliance |
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 - 1 year Limited warranty - battery - 1 year |
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