In depth comparison and review of Lenovo ThinkPad T430s 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.
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34.3 cm x 23 cm x 2.6 cm | 33.5 cm x 22.91 cm x 2.995 cm |
| Weight | 1.79 kg | 2.14 kg |
| Case Material | Magnesium alloy, carbon fibre reinforced plastic | - |
| DISPLAY | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Screen Size (Type) | 14" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| CPU | Intel Core i7 (3rd Gen) 3520M / 2.9 GHz | Intel Core i5 (4th Gen) 4300M / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 3.3 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel QM77 Express | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR3 SDRAM | DDR3 SDRAM |
| Speed | 1600 MHz / PC3-12800 | - |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 320 GB HDD |
|---|---|---|
| Optical Drive | DVD-Writer removable | DVD-Writer |
| AUDIO & VIDEO | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4000 | Intel HD Graphics 4600 |
|---|---|---|
| Video Memory | 1 GB | - |
| Camera | Yes | Yes |
| Camera Features | Face tracking | - |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, stereo microphone | - |
| Codec | Realtek ALC3202 | - |
| Compliant Standards | High Definition Audio, Dolby Home Theater v4 | - |
| COMMUNICATIONS | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 4.0 | 802.11a/b/g/n |
|---|---|---|
| Wireless Controller | Intel Centrino Advanced-N 6205 - PCI Express Mini Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Intel 82579LM | - |
| WWAN |
|---|
| Generation | 3G | - |
|---|---|---|
| Technology | GPRS, WCDMA, HSPA, HSPA+ | - |
| Controller | Ericsson H5321gw - PCI Express Half Mini Card | - |
| BATTERY | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Technology | 6-cell Lithium Ion | - |
|---|---|---|
| Installed Qty | 1 | - |
| Max Supported Qty | 2 | - |
| Battery Capacity (Size) | 43.2 Wh | - |
| Battery Life | Up to 7.6 hours | - |
| AC ADAPTER | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | - |
| INPUT | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Features | Volume control, spill-resistant, multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Expansion Bays | 1 x Ultrabay Slim | - |
|---|---|---|
| Slots | 1 x ExpressCard/34 (1 free) | - |
| Interfaces | 2 x USB 3.0 PoweredUSB 2.0 VGA Mini DisplayPort LAN Headphone/microphone combo jack |
Dock |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Operating System (OS) | Windows 8 Pro 64-bit Edition | Windows 10 Home |
|---|
| MISCELLANEOUS | Lenovo ThinkPad T430s | Lenovo ThinkPad T440p |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | ThinkLight | - |
| Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader | - |
| 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, ThinkPad Roll Cage, Intel Active Management Technology (iAMT) | - |
| Navigation Receiver | GPS | - |
| Compliant Standards | RoHS, GREENGUARD | ISO 9001, ISO 14001, ISO 27001 |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - 3 years - pick-up and return | Limited warranty - 2 years - pick-up and return |
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