Side by side comparison and review of HP EliteBook 640 G9 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.
Advantages and disadvantages of HP EliteBook 640 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
sleek, durable design
powerful processor performance
excellent connectivity options
bright, sharp display
premium price tag
average battery life
heavier than competitors
limited graphics capabilities
| DESIGN AND DIMENSIONS | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.19 cm x 21.39 cm x 1.99 cm | 34 cm x 24 cm x 2.095 cm |
| Weight | 1.37 kg | 1.73 kg |
| Colour | - | Natural silver |
| DISPLAY | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Screen Size (Type) | 14" | 14" |
|---|---|---|
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| PROCESSOR | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| CPU | Intel Core i5 (12th Gen) 1245U / 1.2 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 3.1 GHz |
| Number of Cores | 10-core | Dual-Core |
| Cache | L3 - 12 MB | 3 MB |
| 64-bit Computing | - | Yes |
| Features | - | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| RAM | 0 MB | 0 GB |
|---|---|---|
| Max RAM Supported | 64 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 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel HD Graphics 620 |
|---|---|---|
| Sound | Stereo speakers | Stereo speakers |
| Compliant Standards | - | High Definition Audio |
| COMMUNICATIONS | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
|---|---|---|
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3ab, IEEE 802.3x | - |
| Remote Management Protocol | SNMP 2 | - |
| Features | Wake-on-LAN (WOL) | - |
| WWAN |
|---|
| Generation | - | WWAN upgradable |
|---|
| CONNECTIONS & EXPANSIONS | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Interfaces | USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) LAN 2 x USB 3.2 Gen 1 HDMI Headphone/microphone combo jack USB 3.2 Gen 1 (powered) |
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 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Operating System (OS) | No operating system | No operating system |
|---|
| MISCELLANEOUS | HP EliteBook 640 G9 Notebook | HP ProBook 640 G4 Notebook |
|---|
| Dockable | - | Yes |
|---|---|---|
| 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 nano security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested | 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, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CECP, EAC, CIT, SEPA, low halogen, ICCP, Japan PC Green Label, Taiwan Green Mark, Korea Eco-Label | 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) |
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