Side by side comparison and review of HP ProBook 455 G10 Notebook and HP EliteBook 645 G10 Notebook. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP ProBook 455 G10 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
strong amd performance
durable chassis design
comfortable keyboard layout
good security features
affordable price point
average display quality
modest battery life
no thunderbolt support
heavier build
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 ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 35.94 cm x 23.39 cm x 1.99 cm | 32.19 cm x 21.39 cm x 1.99 cm |
Weight | 1.74 kg | 1.4 kg |
Colour | Pike silver plastic | Pike silver aluminium |
DISPLAY | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Screen Size (Type) | 15.6" - IPS | 14" |
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LCD Backlight Technology | WLED backlight | WLED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | - |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Brightness | 250 cd/m² | - |
Colour Gamut | 45% NTSC | - |
Features | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent | - |
PROCESSOR | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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CPU | AMD Ryzen 3 7330U / 2.3 GHz | AMD Ryzen 5 Pro 7530U / 2 GHz |
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Max Turbo Speed | 4.3 GHz | 4.5 GHz |
Number of Cores | Quad-Core | 6-core |
Cache | L3 - 8 MB | L3 - 16 MB |
Features | - | AMD Simultaneous Multithreading (SMT), AMD Precision Boost 2 Technology |
MEMORY | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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RAM | 8 GB (1 x 8 GB) | 0 GB |
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Max RAM Supported | 32 GB | 64 GB |
RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
Speed | 3200 MHz | - |
Rated Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | 2 |
STORAGE | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | - |
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AUDIO & VIDEO | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Graphics Processor (GPU) | AMD Radeon Graphics | AMD Radeon Graphics |
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Camera | Yes - HD | - |
Camera Features | Privacy shutter | - |
Video Resolutions | 720p | - |
Sound | Dual stereo speakers, dual array microphone | Dual stereo speakers, dual array microphone |
Codec | Realtek ALC3247-CG | Realtek ALC3247-CG |
COMMUNICATIONS | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 wireless card | - |
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Wireless Controller | MediaTek RZ616 - PCI Express Mini Card (M.2) | - |
Network Interface | Gigabit Ethernet | - |
Ethernet Controller | Realtek RTL8111HSH | - |
Bluetooth Class | Class 1.5 | - |
Compliant Standards | Wi-Fi CERTIFIED | - |
Remote Management Protocol | SNMP 2 | - |
Features | Miracast, dual stream (2x2), MU-MIMO | - |
BATTERY | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Technology | 3-cell lithium polymer | 3-cell lithium polymer |
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Battery Capacity (Size) | 42.75 Wh | - |
AC ADAPTER | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Input | AC 115/230 V (50/60 Hz) | - |
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Output | 45 Watt, 5 / 9 / 12 / 15 V, 5 A | - |
INPUT | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Type | Keyboard, ClickPad | Keyboard, ClickPad |
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Keyboard Name | HP Premium | - |
Numeric Keypad | Yes | - |
Features | Multi-touch clickpad, gesture function, spill-resistant | Multi-touch clickpad, gesture function, spill-resistant |
CONNECTIONS & EXPANSIONS | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Interfaces | USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 1 HDMI 2.1 LAN Headphone/microphone combo jack |
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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SOFTWARE | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Operating System (OS) | Windows 11 Home - English | No operating system |
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Software Included | HP Support Assistant, HP Power Manager, HP Hotkey Support, HP Client Catalogue (free download), HP Driver Packs, HP PC Hardware Diagnostics, HP Manageability & Integration Kit (free download), HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP QuickDrop, HP Client Management Script Library (free download), HP BIOSphere Gen6, HP Wake on WLAN, myHP, HP Image Assistant Gen5 (free download), HP Smart Support (free download) | - |
MISCELLANEOUS | HP ProBook 455 G10 Notebook | HP EliteBook 645 G10 Notebook |
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Included Accessories | HP 45 Watt Smart USB-C AC Adapter | - |
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Integrated Options | HP Tamper Lock | HP Tamper Lock |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington nano 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 Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, HP Secure Erase, MIL-STD-810H tested | BIOS Absolute Persistence, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested, Secured-core PC enabled |
Compliant Standards | CSA, UL, VCCI, BSMI, GS, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, KCC, ICES, Common Criteria EAL4+, KC, Ukraine | 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 |
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 |
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