In depth comparison and review of Lenovo ThinkPad T440 and HP Pro x2 (612 G2). 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 Lenovo ThinkPad T440 based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
excellent keyboard comfort
good battery life
solid performance base
efficient thermal management
average display quality
heavier than competitors
limited graphics capability
outdated design style
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Product Type | Ultrabook | Tablet - no keyboard |
|---|---|---|
| Dimensions (WxDxH) | 33.9 cm x 23.25 cm x 2.1 cm | - |
| Dimensions (WxDxH) - tablet | - | 30 cm x 21.93 cm x 0.91 cm |
| Weight | 1.81 kg | 850 g |
| DISPLAY | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Screen Size (Type) | 14" | 12" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1600 x 900 (HD+) | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| PROCESSOR | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| CPU | Intel Core i5 (4th Gen) 4300U / 1.9 GHz | Intel Core i5 (7th Gen) 7Y57 / 1.2 GHz |
|---|---|---|
| Max Turbo Speed | 2.9 GHz | 3.3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 8 GB | - |
| RAM Type | DDR3L SDRAM | LPDDR3 SDRAM |
| Speed | - | 1866 MHz |
| Rated Speed | - | 1866 MHz |
| Form Factor | SO-DIMM 204-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Main Storage Size (HDD/SSD) | 240 GB SSD | - |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | Intel HD Graphics 615 |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Camera | Yes | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers |
| Codec | Realtek ALC3232 | - |
| COMMUNICATIONS | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Network Interface | Gigabit Ethernet | - |
|---|
| WWAN |
|---|
| Generation | - | WWAN upgradable |
|---|
| INPUT | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | - |
|---|---|---|
| Features | Multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Slots | - | 1 x Micro-SIM card (1 free) |
|---|---|---|
| Interfaces | 2 x USB 3.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack |
USB-C 3.1 (docking and charging) USB 3.0 Headphone/microphone combo jack |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Operating System (OS) | Windows 10 Pro (Microsoft Authorized Refurbisher (MAR)) | No operating system |
|---|
| MISCELLANEOUS | Lenovo ThinkPad T440 | HP Pro x2 (612 G2) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | - |
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader |
| Security Slot Type | Kensington security slot | Kensington nano security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | HP DuraKeys, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, Pre-boot Authentication, HP Sure Start Gen 3, Master Boot Record Security |
| Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | Common Criteria EAL4+, low halogen |
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |
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