Detailed comparison and review of Lenovo ThinkPad P1 Gen 3 (20TJ) and Lenovo ThinkPad P14s Gen 2 (21A1). 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.
Advantages and disadvantages of Lenovo ThinkPad P1 Gen 3 (20TJ) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processors
ultralight carbon chassis
high-resolution display
robust security features
versatile connectivity options
expensive price point
average battery life
noisy under load
limited color accuracy
Advantages and disadvantages of Lenovo ThinkPad P14s Gen 2 (21A1) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard experience
impressive CPU performance
good battery life
reliable security features
mediocre display quality
limited graphics power
heavier than competitors
expensive base model
DESIGN AND DIMENSIONS | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Product Type | Mobile workstation | Mobile workstation |
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Dimensions (WxDxH) | 36.18 cm x 24.57 cm x 1.84 cm | 32.9 cm x 22.7 cm x 1.79 cm |
Weight | 1.7 kg | 1.55 kg |
Case Material | Aluminum, polycarbonate, polycarbonate ABS, carbon fibre, polyphenylene sulfide | Polycarbonate ABS, glass-fibre, magnesium alloy, polyphenylene sulfide, polyamide, Talc15 |
Colour | Black | Black |
DISPLAY | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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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 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 300 cd/m² |
Colour Gamut | 72% NTSC | 45% NTSC |
Features | Anti-glare, Wide Viewing Angle, 170° viewing angle, 72% NTSC colour gamut | Anti-glare, on-cell touch technology, 170° viewing angle |
PROCESSOR | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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CPU | Intel Core i7 (10th Gen) 10850H / 2.7 GHz | AMD Ryzen 7 Pro 5850U / 1.9 GHz |
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Max Turbo Speed | 5.1 GHz | 4.4 GHz |
Number of Cores | 6-core | 8-core |
Cache | 12 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Chipset | Mobile Intel WM490 | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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RAM | 16 GB (1 x 16 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 64 GB | 48 GB |
RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM |
Speed | 2933 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Samsung | 512 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Samsung |
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RAID Level | RAID 0, RAID 1 | - |
AUDIO & VIDEO | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA Quadro T2000 / Intel UHD Graphics | AMD Radeon Graphics |
Memory Allocation Technology | - | Shared Video Memory (UMA) |
Max Monitors Supported | - | 3 external monitor(s) |
Video Memory | 4 GB GDDR6 SDRAM | - |
Video System Features | Max-Q design | - |
Camera | Yes - 720p | Yes - 720p |
Camera Features | ThinkShutter camera privacy | Privacy shutter, IR camera |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3286 | Realtek ALC3287 |
Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 | Realtek RTL8852AE - M.2 Card |
Network Interface | - | Gigabit Ethernet |
BATTERY | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Technology | 4-cell Lithium Ion | 3-cell lithium polymer |
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Battery Capacity (Size) | 80 Wh | 50 Wh |
Battery Life | Up to 15.9 hours | Up to 15.8 hours |
AC ADAPTER | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 135 Watt, 20 V | 65 Watt |
INPUT | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack LAN Dock |
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Memory Card Reader | Yes (SD Card) | Yes (microSD UHS) |
SOFTWARE | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro 64-bit Edition |
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MISCELLANEOUS | Lenovo ThinkPad P1 Gen 3 (20TJ) | Lenovo ThinkPad P14s Gen 2 (21A1) |
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Dockable | - | Yes |
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Included Accessories | Power adapter | USB-C power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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, RapidCharge, MIL-STD-810G tested | Administrator password, power-on password, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | RoHS | RoHS |
SAR Value | 2.512 W/kg (body), 0.967 W/kg (limb) | - |
Specific Absorption Rate (SAR) | 2.512 W/kg (body) 0.967 W/kg (limb) |
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Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |