In depth comparison and review of HP EliteBook 840 G9 Notebook and HP ProBook 445 G7 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 EliteBook 840 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
premium build quality
powerful intel processors
bright display options
excellent keyboard feel
higher price point
average battery life
no dedicated GPU
limited color options
Advantages and disadvantages of HP ProBook 445 G7 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
powerful Ryzen processors
comfortable keyboard design
affordable price point
good battery life
dim display brightness
no Thunderbolt support
limited color accuracy
average speaker quality
DESIGN AND DIMENSIONS | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 31.56 cm x 22.405 cm x 1.92 cm | 32.42 cm x 23.77 cm x 1.79 cm |
Weight | 1.36 kg | 1.6 kg |
Colour | - | Pike silver aluminium |
DISPLAY | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Screen Size (Type) | 14" | 14" |
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LCD Backlight Technology | WLED backlight | WLED backlight |
Screen Resolution | 1920 x 1200 (WUXGA) | 1366 x 768 (HD) |
V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | - |
Image Brightness | - | 220 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | WUXGA ultra wide-viewing angle (UWVA) anti-glare eDP | Anti-glare |
PROCESSOR | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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CPU | Intel Core i5 (12th Gen) 1235U / 1.3 GHz | AMD Ryzen 5 4500U / 2.3 GHz |
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Max Turbo Speed | 4.4 GHz | 4 GHz |
Number of Cores | 10-core | 6-core |
Cache | L3 - 12 MB | L3 - 8 MB |
64-bit Computing | - | Yes |
Features | Intel Turbo Boost Technology | - |
MEMORY | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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RAM | 0 GB | 8 GB (1 x 8 GB) |
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Max RAM Supported | 64 GB | 32 GB |
RAM Type | DDR5 SDRAM | DDR4 SDRAM - non-ECC |
Speed | - | 3200 MHz |
Rated Speed | - | 3200 MHz |
Form Factor | SO-DIMM 262-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 2 | 1 |
STORAGE | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe), triple-level cell (TLC), HP Value |
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AUDIO & VIDEO | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | AMD Radeon Graphics |
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Video System Features | Functions as Intel UHD graphics (for single-channel memory) | - |
Camera | - | Yes - HD |
Camera Features | - | Privacy shutter |
Video Resolutions | - | 720p |
Sound | Dual stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3315 | - |
Audio Features | Bang & Olufsen Audio, discrete amplifiers | - |
COMMUNICATIONS | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Wireless | - | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | - | Intel Wi-Fi 6 AX 200 |
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 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Technology | 3-cell lithium polymer | 3-cell lithium polymer |
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Battery Capacity (Size) | - | 45 Wh |
Battery Life | - | Up to 15.25 hours |
AC ADAPTER | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Input | - | AC 115/230 V (50/60 Hz) |
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Output | - | 65 Watt, 19.5 V, 11 A |
INPUT | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Type | Keyboard, ClickPad | Mouse, keyboard, ClickPad |
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Keyboard Name | HP Premium | HP Premium |
Keyboard Backlight | - | Yes |
Features | Multi-touch clickpad, gesture function, spill-resistant, DuraKeys | Spill-resistant, multi-touch clickpad, gesture function |
CONNECTIONS & EXPANSIONS | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Interfaces | 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (charging) USB 3.2 Gen 1 HDMI Headphone/microphone combo jack |
USB 2.0 (powered) USB-C 3.1 Gen 2 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) LAN HDMI 2 x USB 3.1 Gen 1 Headphone/microphone combo jack |
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Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition - English |
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Software Included | - | HP Support Assistant, HP Hotkey Support, Windows Defender, HP Client Catalog, HP BIOS Config Utility, HP Image Assistant, HP JumpStart, HP Noise Cancellation, HP System Software Manager, HP Connection Optimizer, HP Sure Click, HP Fingerprint Sensor, HP BIOSphere Gen5, HP Client Security Manager Gen5, HP Sure Sense, HP SureStart Gen5 |
MISCELLANEOUS | HP EliteBook 840 G9 Notebook | HP ProBook 445 G7 Notebook |
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Included Accessories | - | HP USB Optical Travel Mouse, HP 65 Watt Smart nPFC AC Adapter, HP Prelude Pro 15.6 backpack |
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Integrated Options | Accelerometer, magnetometer, gyro sensor, hall sensor, HP Tamper Lock | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington nano security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately), chassis intrusion sensor | Security lock slot (cable lock sold separately) |
Features | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, Secured-core PC capable | Power-on password, Setup Password, BIOS Absolute Persistence, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, Secure Erase, BIOS Update via Network |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, ICCP, RED, IEEE 1680.1 |
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 |