In depth comparison and review of HP EliteBook 840r G4 Notebook and HP ProBook 640 G1. 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 ProBook 640 G1 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient business features
good keyboard layout
decent processor performance
affordable price point
average battery life
heavier design
limited graphics capability
outdated aesthetics
| DESIGN AND DIMENSIONS | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.8 cm x 23.7 cm x 1.89 cm | 34 cm x 23.7 cm x 2.9 cm |
| Weight | 1.5 kg | 2.13 kg |
| Case Material | Aluminum, magnesium alloy | Polycarbonate ABS |
| DISPLAY | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Screen Size (Type) | 14" | 14" - TN |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | - | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 200 cd/m² |
| Features | - | HD standard-viewing angle (SVA) eDP anti-glare |
| PROCESSOR | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| CPU | Intel Core i5 (7th Gen) 7200U / 2.5 GHz | Intel Core i5 (4th Gen) 4300M / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 3.3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| RAM | 0 GB | 4 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz / PC3L-12800 |
| Rated Speed | - | 1600 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 2 | - |
| STORAGE | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Main Storage Size (HDD/SSD) | - | 120 GB SSD |
|---|---|---|
| Optical Drive | - | DVD-Writer |
| AUDIO & VIDEO | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel HD Graphics 4600 |
|---|---|---|
| Camera | - | Yes - 720p |
| Camera Features | - | Low light enhancement |
| Video Resolutions | - | 1280 x 720 |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers | Stereo speakers, dual array microphone |
| Codec | - | IDT 92HD91 |
| Compliant Standards | - | High Definition Audio, DTS SOUND+ |
| Audio Features | Noise-cancellation technology, Bang & Olufsen Audio | - |
| COMMUNICATIONS | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Wireless | - | Wi-Fi |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel I219-V | - |
| BATTERY | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Technology | - | Lithium Ion |
|---|
| AC ADAPTER | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|
| INPUT | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Type | - | Keyboard, touchpad |
|---|---|---|
| Features | - | Spill-resistant, touchpad with gesture support |
| CONNECTIONS & EXPANSIONS | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (charging) USB-C 3.1 DisplayPort VGA LAN Dock Headphone/microphone combo jack |
3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock USB 3.0 (charging) |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Operating System (OS) | No operating system | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|
| MISCELLANEOUS | HP EliteBook 840r G4 Notebook | HP ProBook 640 G1 |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | - | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | 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 | Administrator password, hard drive password, power-on password |
| Compliant Standards | RoHS, WEEE | ISO 9001, ISO 14001, ISO 27001 |
| Manufacturer Warranty | - | Limited warranty - 2 years - pick-up and return |
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