Detailed comparison and review of Lenovo ThinkPad T430s and Lenovo ThinkPad W540. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 34.3 cm x 23 cm x 2.6 cm | 37.66 cm x 24.81 cm x 2.95 cm |
| Weight | 1.79 kg | 2.53 kg |
| Case Material | Magnesium alloy, carbon fibre reinforced plastic | Glass-fibre reinforced plastic |
| DISPLAY | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| CPU | Intel Core i7 (3rd Gen) 3520M / 2.9 GHz | Intel Core i7 (4th Gen) 4800MQ / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel QM77 Express | Intel QM87 |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Integrated memory controller |
| MEMORY | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR3 SDRAM | DDR3L SDRAM |
| Speed | 1600 MHz / PC3-12800 | - |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 204-pin |
| Slots Qty | 2 | 4 |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 500 GB HDD |
|---|---|---|
| Optical Drive | DVD-Writer removable | - |
| AUDIO & VIDEO | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 4000 | NVIDIA Quadro K1000M / Intel HD Graphics 4600 |
| Video Memory | 1 GB | - |
| Video System Features | - | NVIDIA Optimus |
| Camera | Yes | Yes - 720p |
| Camera Features | Face tracking | Face tracking |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, stereo microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3202 | Realtek ALC3232 |
| Compliant Standards | High Definition Audio, Dolby Home Theater v4 | High Definition Audio, Dolby Home Theater v4 |
| COMMUNICATIONS | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 4.0 | Bluetooth 4.0, Wi-Fi |
|---|---|---|
| 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 W540 |
|---|
| Technology | 6-cell Lithium Ion | 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 W540 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | - |
| INPUT | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, multi-touch touchpad | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Expansion Bays | 1 x Ultrabay Slim | 1 x Ultrabay |
|---|---|---|
| Slots | 1 x ExpressCard/34 (1 free) | 1 x ExpressCard/34 (1 free) |
| Interfaces | 2 x USB 3.0 PoweredUSB 2.0 VGA Mini DisplayPort LAN Headphone/microphone combo jack |
2 x USB 3.0 USB 2.0 VGA Mini DisplayPort/Thunderbolt combo LAN Dock Headphone/microphone combo jack USB 2.0 (Always On) |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Operating System (OS) | Windows 8 Pro 64-bit Edition | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) |
|---|
| MISCELLANEOUS | Lenovo ThinkPad T430s | Lenovo ThinkPad W540 |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | ThinkLight | - |
| Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint 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 | Administrator password, hard drive password, power-on password, ThinkPad Roll Cage, Intel Active Management Technology (iAMT) | Administrator password, hard drive password, power-on password, ThinkVantage Active Protection System |
| Navigation Receiver | GPS | - |
| Compliant Standards | RoHS, GREENGUARD | ISO 9001, ISO 14001, RoHS, GREENGUARD, ISO 27001 |
| ENERGY STAR Certified | Yes | 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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