In depth comparison and review of HP ProBook 640 G1 and Lenovo ThinkPad T440p. 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outdated aesthetics
Advantages and disadvantages of Lenovo ThinkPad T440p based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
efficient keyboard design
good battery life
solid performance base
affordable pricing
heavy chassis
average display quality
limited graphics power
outdated aesthetics
| DESIGN AND DIMENSIONS | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34 cm x 23.7 cm x 2.9 cm | 33.5 cm x 22.91 cm x 2.995 cm |
| Weight | 2.13 kg | 2.14 kg |
| Case Material | Polycarbonate ABS | - |
| DISPLAY | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Screen Size (Type) | 14" - TN | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 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 ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| CPU | Intel Core i5 (4th Gen) 4300M / 2.6 GHz | Intel Core i5 (4th Gen) 4300M / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.3 GHz | 3.3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Turbo Boost Technology 2.0 |
| MEMORY | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| RAM | 4 GB | 4 GB |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR3L SDRAM | DDR3 SDRAM |
| Speed | 1600 MHz / PC3L-12800 | - |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | - |
| STORAGE | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Main Storage Size (HDD/SSD) | 120 GB SSD | 320 GB HDD |
|---|---|---|
| Optical Drive | DVD-Writer | DVD-Writer |
| AUDIO & VIDEO | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4600 | Intel HD Graphics 4600 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Camera Features | Low light enhancement | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | - |
| Codec | IDT 92HD91 | - |
| Compliant Standards | High Definition Audio, DTS SOUND+ | - |
| COMMUNICATIONS | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Wireless | Wi-Fi | 802.11a/b/g/n |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Technology | Lithium Ion | - |
|---|
| AC ADAPTER | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|
| INPUT | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Features | Spill-resistant, touchpad with gesture support | - |
| CONNECTIONS & EXPANSIONS | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Interfaces | 3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock USB 3.0 (charging) |
Dock |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
| SOFTWARE | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 10 Home |
|---|
| MISCELLANEOUS | HP ProBook 640 G1 | Lenovo ThinkPad T440p |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password | - |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | ISO 9001, ISO 14001, ISO 27001 |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 2 years - pick-up and return |
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