Lenovo ThinkPad P15s Gen 1 (20T5) vs. Lenovo ThinkPad P16s Gen 2 (21HK)

Laptop Comparison, Reviews and Tests
Lenovo ThinkPad P15s Gen 1 (20T5)
Lenovo ThinkPad P15s Gen 1 (20T5)

Our Rating: 78 %

Detailed comparison and review of Lenovo ThinkPad P15s Gen 1 (20T5) and Lenovo ThinkPad P16s Gen 2 (21HK). 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.

Lenovo ThinkPad P15s Gen 1 (20T5) Review

Advantages and disadvantages of Lenovo ThinkPad P15s Gen 1 (20T5) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard comfort

impressive battery life

good security features

reliable performance

heavy compared to competitors

limited graphics capability

average display brightness

higher price point

Lenovo ThinkPad P16s Gen 2 (21HK) Review

Advantages and disadvantages of Lenovo ThinkPad P16s Gen 2 (21HK) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

impressive thermal management

good battery life

reliable performance

heavier than competitors

limited GPU options

average display brightness

costlier than rivals

Laptop Comparison and Tests

Difference between Lenovo ThinkPad P15s Gen 1 (20T5) and Lenovo ThinkPad P16s Gen 2 (21HK)
82 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
78 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad P15s Gen 1 (20T5) vs. Lenovo ThinkPad P16s Gen 2 (21HK) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Product Type Mobile workstation Mobile workstation - 180-degree hinge design
Dimensions (WxDxH) 36.58 cm x 24.8 cm x 1.91 cm 36.19 cm x 25.55 cm x 2.11 cm
Weight 1.75 kg 1.7 kg
Case Material Glass-fibre, polyphenylene sulfide, polyamide Carbon fibre (top), glass-fibre (top), polycarbonate (top), polyphenylene sulfide (bottom)
Colour Black Villi black
DISPLAY Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Screen Size (Type) 15.6" - IPS 16" - IPS
Touchscreen - Yes (10-point multi-touch)
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 45% 45% NTSC
Features Anti-glare, 170° viewing angle Anti-glare, on-cell touch technology, DC dimming, 85.4% screen-to-body ratio
PROCESSOR Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
CPU Intel Core i7 (10th Gen) 10610U / 1.8 GHz Intel Core i7 (13th Gen) 1360P / 2.2 GHz
Max Turbo Speed 4.9 GHz 5 GHz
Number of Cores Quad-Core 12-core
Cache 8 MB 18 MB
64-bit Computing Yes -
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
Max RAM Supported 48 GB -
RAM Type DDR4 SDRAM - non-ECC LPDDR5X SDRAM - non-ECC
Speed 2666 MHz 7500 MHz
Rated Speed 3200 MHz 7500 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Samsung 512 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe), Performance
AUDIO & VIDEO Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Multi-GPU Configuration 1 single GPU card / integrated GPU 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA Quadro P520 / Intel UHD Graphics NVIDIA RTX A500 / Intel Iris Xe Graphics
Max Monitors Supported - 3 external monitor(s)
Video Memory 2 GB GDDR5 SDRAM 4 GB GDDR6 SDRAM
Video System Features - NVIDIA TXAA, Direct X 12 Ultimate, Vulkan Support, NVIDIA FXAA
Camera Yes - 720p Yes
Resolution - 5 Megapixel
Camera Features ThinkShutter camera privacy Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 Realtek ALC3287
Compliant Standards Dolby Audio High Definition Audio, Dolby Audio
Audio Features - Input: Dolby Voice, far-field
COMMUNICATIONS Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6 AX 201 - M.2 Card Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Intel I219-V
Features - Wake-on-LAN (WOL), dual stream (2x2)
WWAN
Generation - 4G upgradable
BATTERY Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Technology 3-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 57 Wh 52.5 Wh
Battery Life Up to 16.5 hours -
AC ADAPTER Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 100 Watt
INPUT Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Type Keyboard, TrackPoint, UltraNav Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes Yes
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 P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Interfaces 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
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
Headphone/microphone combo jack
LAN
Memory Card Reader Yes (microSD) -
SOFTWARE Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 11 Pro - English
Software Included - NVIDIA RTX Desktop Manager
MISCELLANEOUS Lenovo ThinkPad P15s Gen 1 (20T5) Lenovo ThinkPad P16s Gen 2 (21HK)
Dockable Yes -
Included Accessories USB-C power adapter USB-C slim power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card 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, self-healing BIOS Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, bottom cover tamper detection
Compliant Standards RoHS RoHS, TCG Certified, TCO Certified 9.0
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty - Base warranty - 3 years - pick-up and return
Base warranty - battery - 1 year
Extended warranty - 1 year - on-site - response time: next business day
Other Comparisons with Lenovo ThinkPad P15s Gen 1 (20T5)
Other Comparisons with Lenovo ThinkPad P16s Gen 2 (21HK)
Other Popular Laptop Comparisons
Other projects: