In depth comparison and review of Lenovo ThinkPad T590 (20N4) and Lenovo ThinkPad T14s Gen 3 (21CR). 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 T590 (20N4) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
solid performance
good security features
heavier than competitors
average display brightness
limited graphics power
noisy under load
Advantages and disadvantages of Lenovo ThinkPad T14s Gen 3 (21CR) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust security features
excellent keyboard comfort
impressive battery life
fast processor performance
limited graphics capabilities
higher price point
no OLED option
fewer color choices
DESIGN AND DIMENSIONS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.58 cm x 24.8 cm x 1.91 cm | 31.75 cm x 22.69 cm x 1.66 cm |
Weight | 1.75 kg | 1.23 kg |
Case Material | Glass-fibre, polyphenylene sulfide, polyamide | Aluminium (bottom), carbon fibre hybrid (top) |
Colour | Black | Thunder black |
DISPLAY | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Screen Size (Type) | 15.6" | 14" - IPS |
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Touchscreen | - | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | - | 1920 x 1200 (WUXGA) |
Widescreen | - | Yes |
Image Aspect Ratio | - | 16:10 |
Image Brightness | - | 300 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | - | Anti-glare, on-cell touch technology, 170° viewing angle |
PROCESSOR | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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CPU | No CPU | AMD Ryzen 5 Pro 6650U / 2.9 GHz |
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Max Turbo Speed | - | 4.5 GHz |
Number of Cores | - | 6-core |
Cache | - | L3 - 16 MB |
Features | - | Integrated memory controller |
MEMORY | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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RAM | 0 GB | 16 GB (provided memory is soldered) |
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Max RAM Supported | 48 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | - | 6400 MHz |
Rated Speed | - | 6400 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Graphics Processor (GPU) | - | AMD Radeon 660M |
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Max Monitors Supported | - | 3 external monitor(s) |
Camera | - | Yes - 1080p |
Camera Features | - | Privacy shutter, IR camera, Windows Hello, fixed focus |
Sound | Stereo speakers, dual array microphone | Stereo speakers, 360° quad array microphone |
Codec | Realtek ALC3287 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Audio, Dolby Voice |
COMMUNICATIONS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Wireless | - | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Qualcomm NFA725A |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
BATTERY | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Technology | Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 57 Wh | 57 Wh |
AC ADAPTER | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | - | 65 Watt, 5 / 9 / 15 / 20 V |
INPUT | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI LAN Headphone/microphone combo jack Dock |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN (on supplied adapter) |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Operating System (OS) | No operating system | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence |
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MISCELLANEOUS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad T14s Gen 3 (21CR) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | USB-C power adapter, Lenovo USB-C to Ethernet Adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, USB FIDO (Fast Identity Online) device integration |
Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified |
ENERGY STAR Certified | Yes | Yes |
EPEAT Compliant | EPEAT Gold | EPEAT Gold |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |