In depth comparison and review of Lenovo ThinkPad P71 (20HL) and Lenovo ThinkPad P15s Gen 1 (20T4). 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 P15s Gen 1 (20T4) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
good thermal management
reliable performance
heavy chassis
modest graphics power
limited color gamut
expensive base model
DESIGN AND DIMENSIONS | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Product Type | Mobile workstation | Mobile workstation - 180-degree hinge design |
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Dimensions (WxDxH) | 41.6 cm x 27.55 cm x 3.42 cm | 36.58 cm x 24.8 cm x 1.91 cm |
Weight | 3.3 kg | 1.75 kg |
Case Material | Glass-fibre, magnesium-aluminum alloy, polyphenylene sulfide | Glass-fibre, polyphenylene sulfide, polyamide |
Colour | Black | Black |
DISPLAY | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Screen Size (Type) | 17.3" - IPS | 15.6" - IPS |
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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 | 250 cd/m² |
Colour Gamut | 72% | 45% |
Features | Anti-glare | Anti-glare, 170° viewing angle |
PROCESSOR | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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CPU | Intel Core i7 (7th Gen) 7700HQ / 2.8 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
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Max Turbo Speed | 3.8 GHz | 4.2 GHz |
Number of Cores | Quad-Core | Quad-Core |
Cache | 6 MB | 6 MB |
64-bit Computing | Yes | Yes |
Chipset | Mobile Intel CM238 | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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RAM | 8 GB (1 x 8 GB) | 8 GB (provided memory is soldered) |
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Max RAM Supported | 64 GB | 40 GB |
RAM Type | DDR4 SDRAM - non-ECC | DDR4 SDRAM - non-ECC |
Speed | 2400 MHz | 2666 MHz |
Rated Speed | 2400 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 4 | 1 |
Empty Slots | 3 | 1 |
STORAGE | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA Quadro M2200 / Intel HD Graphics 630 | NVIDIA Quadro P520 / Intel UHD Graphics |
Video Memory | 4 GB | 2 GB GDDR5 SDRAM |
Camera | Yes - 720p | Yes - 720p |
Camera Features | - | Fixed focus, ThinkShutter camera privacy |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3268 | Realtek ALC3287 |
Compliant Standards | High Definition Audio | Dolby Audio |
COMMUNICATIONS | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Intel Dual Band Wireless-AC 8265 - M.2 Card | Intel Wi-Fi 6 AX 201 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Intel I219-V |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Technology | 8-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 96 Wh | 57 Wh |
Battery Life | Up to 14.25 hours | Up to 16.5 hours |
AC ADAPTER | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 230 Watt, 20 V | 65 Watt |
INPUT | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Slots | 1 x ExpressCard/34 (1 free) | - |
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Interfaces | 3 x USB 3.1 Gen 1/USB 3.0 USB 3.1 Gen 1/USB 3.0 (Always On) 2 x USB-C (supports Thunderbolt 3) Mini DisplayPort HDMI LAN Dock Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack LAN Dock |
Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition - English |
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MISCELLANEOUS | Lenovo ThinkPad P71 (20HL) | Lenovo ThinkPad P15s Gen 1 (20T4) |
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Dockable | Yes | Yes |
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Included Accessories | Power adapter | USB-C power adapter |
Integrated Options | X-Rite Pantone colour calibration sensor | - |
Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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, MIL-STD-810G tested | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
Compliant Standards | RoHS | RoHS |
ENERGY STAR Certified | Yes | - |
Manufacturer Warranty | - | Limited warranty - 3 years - pick-up and return |