In depth comparison and review of Lenovo ThinkPad T590 (20N4) and Lenovo ThinkPad X1 Carbon Gen 10 (21CC). 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 X1 Carbon Gen 10 (21CC) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard feel
impressive battery life
high-resolution display
higher price point
limited graphics power
no HDMI port
fewer USB ports
DESIGN AND DIMENSIONS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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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 | 31.56 cm x 22.25 cm x 1.536 cm |
Weight | 1.75 kg | 1.12 kg |
Case Material | Glass-fibre, polyphenylene sulfide, polyamide | Aluminium (bottom), carbon fibre (top) |
Colour | Black | Deep black paint |
DISPLAY | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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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 | - | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | - | Anti-glare, on-cell touch technology, 170° viewing angle, Low Power, Eyesafe technology |
PROCESSOR | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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CPU | No CPU | Intel Core i7 (12th Gen) 1270P / 2.2 GHz |
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Max Turbo Speed | - | 4.8 GHz |
Number of Cores | - | 12-core |
Cache | - | 18 MB |
Features | - | Integrated memory controller |
MEMORY | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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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 | - | 5200 MHz |
Rated Speed | - | 6400 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Samsung |
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AUDIO & VIDEO | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Graphics Processor (GPU) | - | Intel Iris Xe Graphics |
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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 | Two tweeters, two woofers, quad array microphone |
Codec | Realtek ALC3287 | Realtek ALC3306 |
Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Atmos, Dolby Voice |
Audio Features | - | 360° far-field microphones |
COMMUNICATIONS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Wireless | - | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Intel Wi-Fi 6E AX 211 |
Network Interface | Gigabit Ethernet | - |
WWAN |
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Generation | - | 4G |
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Technology | - | LTE |
Controller | - | FIBOCOM L860-GL - M.2 Card |
BATTERY | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Technology | Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 57 Wh | 57 Wh |
Battery Life | - | Up to 24.9 hours |
AC ADAPTER | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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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 X1 Carbon Gen 10 (21CC) |
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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, glass touchpad, air intake key design |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Slots | - | 1 x Nano-SIM card (1 free) |
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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) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Operating System (OS) | No operating system | Windows 11 Pro |
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MISCELLANEOUS | Lenovo ThinkPad T590 (20N4) | Lenovo ThinkPad X1 Carbon Gen 10 (21CC) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | USB-C power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, 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, NVMe password, USB FIDO (Fast Identity Online) device integration, Firmware Resiliency 3.0, certificate based BIOS authentication |
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% |