In depth comparison and review of Lenovo ThinkPad T540p and Lenovo ThinkPad T570 (20JW). 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 T540p based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good performance levels
reliable security features
decent battery life
heavy and bulky
outdated design
mediocre display quality
limited graphics performance
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Product Type | Notebook | Notebook | 
|---|---|---|
| Dimensions (WxDxH) | 37.6 cm x 24.8 cm x 2.77 cm | 36.58 cm x 25.28 cm x 2.02 cm | 
| Weight | 2.49 kg | 1.97 kg | 
| Case Material | Glass-fibre reinforced plastic | Glass-fibre reinforced plastic, polyphenylene sulfide | 
| Colour | Black | Black | 
| DISPLAY | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS | 
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight | 
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) | 
| Widescreen | Yes | Yes | 
| Image Aspect Ratio | 16:9 | 16:9 | 
| Image Brightness | - | 250 cd/m² | 
| Features | Anti-glare | Anti-glare | 
| PROCESSOR | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| CPU | Intel Core i5 (4th Gen) 4300U / 1.9 GHz | Intel Core i5 (6th Gen) 6200U / 2.3 GHz | 
|---|---|---|
| Max Turbo Speed | 2.9 GHz | 2.8 GHz | 
| Number of Cores | Dual-Core | Dual-Core | 
| Cache | 3 MB | 3 MB | 
| 64-bit Computing | Yes | Yes | 
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Integrated memory controller | 
| MEMORY | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| RAM | 8 GB | 8 GB (1 x 8 GB) | 
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB | 
| RAM Type | DDR3L SDRAM | DDR4 SDRAM | 
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin | 
| Slots Qty | 2 | 2 | 
| Empty Slots | - | 1 | 
| STORAGE | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Main Storage Size (HDD/SSD) | 240 GB SSD | 256 GB SSD M.2 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) | 
|---|---|---|
| Optical Drive | DVD-Writer removable | - | 
| AUDIO & VIDEO | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Graphics Processor (GPU) | Intel HD Graphics 4400 | Intel HD Graphics 520 | 
|---|---|---|
| Camera | Yes - 720p | Yes - 720p | 
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone | 
| Codec | Realtek ALC3232 | Realtek ALC3268 | 
| Compliant Standards | High Definition Audio, Dolby Home Theater v4 | High Definition Audio | 
| COMMUNICATIONS | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Wireless | Bluetooth, Wi-Fi | 802.11a/b/g/n/ac, Bluetooth 4.1 | 
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 8260 - M.2 Card | 
| Network Interface | Gigabit Ethernet | Gigabit Ethernet | 
| Ethernet Controller | - | Intel I219-V | 
| WWAN | 
|---|
| Generation | WWAN upgradable | 4G | 
|---|---|---|
| Technology | - | UMTS, HSPA, HSPA+, DC-HSPA+, LTE Advanced | 
| Controller | - | Sierra Wireless EM7455 - M.2 Card | 
| BATTERY | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Technology | Lithium Ion | Lithium Ion | 
|---|---|---|
| Installed Qty | - | 2 | 
| Battery Life | - | Up to 13.8 hours | 
| AC ADAPTER | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) | 
|---|---|---|
| Output | - | 45 Watt | 
| INPUT | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav | 
|---|---|---|
| Numeric Keypad | Yes | Yes | 
| Keyboard Backlight | - | Yes | 
| Features | Spill-resistant, multi-touch touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad | 
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Slots | 1 x ExpressCard/34 (1 free) M.2 Card | 1 x Micro-SIM card (1 free) | 
|---|---|---|
| Interfaces | 2 x USB 3.0 2 x USB 2.0 VGA Mini DisplayPort LAN Dock Headphone/microphone combo jack | 2 x USB 3.1 Gen 1/USB 3.0 USB 3.1 Gen 1/USB 3.0 (Always On) USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI LAN Headphone/microphone combo jack Dock | 
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card, SDXC UHS Card) | 
| SOFTWARE | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Microsoft Windows 7 Professional 64-bit Edition (available through downgrade rights from Windows 10 Pro 64-bit) + Windows 10 Pro 64-bit Licence | 
|---|---|---|
| Software Included | - | Adobe Reader, ThinkVantage System Update, ThinkVantage Product Recovery, Lenovo Solution Center, McAfee LiveSafe (30 days trial), Lenovo PowerEngage | 
| MISCELLANEOUS | Lenovo ThinkPad T540p | Lenovo ThinkPad T570 (20JW) | 
|---|
| Dockable | Yes | Yes | 
|---|---|---|
| Included Accessories | Power adapter | Power adapter | 
| Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader | 
| 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, 1 USB 2.0 (Always On) | Administrator password, hard drive password, power-on password, MIL-STD-810G tested | 
| Navigation Receiver | - | GPS | 
| Compliant Standards | ISO 9001, ISO 14001, RoHS, ISO 27001 | RoHS | 
| ENERGY STAR Certified | Yes | Yes | 
| Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | Limited warranty - 3 years - on-site Limited warranty - battery - 1 year |