Side by side comparison and review of HP EliteBook 840 G5 Notebook and HP ProBook 640 G4 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.
DESIGN AND DIMENSIONS | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.6 cm x 23.4 cm x 1.79 cm | 34 cm x 24 cm x 2.095 cm |
Weight | 1.48 kg | 1.73 kg |
Case Material | Aluminum | - |
Colour | - | Natural silver |
DISPLAY | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Screen Size (Type) | 14" | 14" |
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Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
PROCESSOR | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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CPU | Intel Core i7 (8th Gen) 8550U / 1.8 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
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Max Turbo Speed | 4 GHz | 3.1 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 8 MB | 3 MB |
64-bit Computing | Yes | Yes |
Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
MEMORY | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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RAM | 0 GB | 0 GB |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 2 | 2 |
AUDIO & VIDEO | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel HD Graphics 620 |
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Sound | Stereo speakers | Stereo speakers |
Compliant Standards | - | High Definition Audio |
Audio Features | Noise-cancellation technology, Bang & Olufsen Audio | - |
COMMUNICATIONS | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Network Interface | Gigabit Ethernet | Gigabit Ethernet |
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Ethernet Controller | Intel I219-V | - |
WWAN |
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Generation | - | WWAN upgradable |
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CONNECTIONS & EXPANSIONS | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) USB-C (supports Thunderbolt) LAN Dock Headphone/microphone combo jack HDMI |
USB-C 3.1 (charging) 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) HDMI LAN VGA Headphone/microphone combo jack Dock |
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Memory Card Reader | - | Yes (microSD) |
SOFTWARE | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Operating System (OS) | No operating system | No operating system |
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MISCELLANEOUS | HP EliteBook 840 G5 Notebook | HP ProBook 640 G4 Notebook |
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Dockable | Yes | Yes |
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Integrated Options | - | Hood sensor |
Security | Trusted Platform Module (TPM 2.0) Security Chip | 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), padlock loop | 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 | DriveLock, HP Automatic Drive Lock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, HP Sure Start Gen 4, HP Wireless Wakeup, BIOS Update via Network |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP |
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) |