Lenovo ThinkPad P16s Gen 1 (21BU) vs. Lenovo ThinkPad P15v Gen 3 (21D9)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo ThinkPad P16s Gen 1 (21BU) and Lenovo ThinkPad P15v Gen 3 (21D9). 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.

Lenovo ThinkPad P16s Gen 1 (21BU) Review

Advantages and disadvantages of Lenovo ThinkPad P16s Gen 1 (21BU) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

impressive battery life

good thermal management

reliable performance

heavy form factor

modest display brightness

limited GPU power

higher price point

Lenovo ThinkPad P15v Gen 3 (21D9) Review

Advantages and disadvantages of Lenovo ThinkPad P15v Gen 3 (21D9) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

powerful processor options

excellent keyboard feel

good thermal management

reliable security features

heavy chassis

average battery life

limited color accuracy

expensive base model

Laptop Comparison and Tests

Difference between Lenovo ThinkPad P16s Gen 1 (21BU) and Lenovo ThinkPad P15v Gen 3 (21D9)
82 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
82 % - Design
75 % - Display
88 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad P16s Gen 1 (21BU) vs. Lenovo ThinkPad P15v Gen 3 (21D9) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Product Type Mobile workstation - 180-degree hinge design Mobile workstation - 180-degree hinge design
Dimensions (WxDxH) 36.19 cm x 25.55 cm x 2.083 cm 36.65 cm x 25 cm x 2.27 cm
Weight 1.677 kg 2.226 kg
Case Material Carbon fibre (top), glass-fibre (top), polycarbonate (top), polyphenylene sulfide (bottom) Polycarbonate ABS (bottom), polycarbonate ABS (top)
Colour Black Black
DISPLAY Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Screen Size (Type) 16" - IPS 15.6" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1200 (WUXGA) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, 170° viewing angle, DC dimming Anti-glare, 170° viewing angle, DC dimming
PROCESSOR Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
CPU Intel Core i7 (12th Gen) 1260P / 2.1 GHz Intel Core i7 (12th Gen) 12800H / 2.4 GHz
Max Turbo Speed 4.7 GHz 4.8 GHz
Number of Cores 12-core 14-core
Cache 18 MB 24 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
RAM 32 GB (1 x 16 GB + 16 GB (soldered)) 16 GB (1 x 16 GB)
Max RAM Supported 48 GB 64 GB
RAM Type DDR4 SDRAM - non-ECC DDR5 SDRAM - non-ECC
Speed 3200 MHz 4800 MHz
Rated Speed 3200 MHz 4800 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 1 2
Empty Slots 0 1
STORAGE Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Samsung 512 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia
RAID Level - RAID 0, RAID 1
AUDIO & VIDEO Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Multi-GPU Configuration 1 single GPU card / integrated GPU 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA T550 / Intel Iris Xe Graphics NVIDIA T600 / Intel Iris Xe Graphics
Max Monitors Supported 3 external monitor(s) 2 external monitor(s)
Video Memory 4 GB GDDR6 SDRAM 4 GB GDDR6 SDRAM
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 1080p Yes - 720p
Camera Features Privacy shutter, IR camera, Windows Hello, fixed focus Privacy shutter, IR camera, Windows Hello, fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Audio, Dolby Voice High Definition Audio, Dolby Audio Premium, Dolby Voice
COMMUNICATIONS Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6E AX 211 Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet Gigabit Ethernet
WWAN
Generation - 4G
Technology - LTE
Controller - FIBOCOM L860-GL - M.2 Card
BATTERY Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Technology 4-cell lithium polymer 6-cell lithium polymer
Battery Capacity (Size) 86 Wh 68 Wh
AC ADAPTER Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 100 Watt, 5 / 9 / 15 / 20 V 135 Watt, 20 V
INPUT Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
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 P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Slots - 2 x M.2 (PCI Express 4.0 x4) (1 free)
1 x Nano-SIM card (1 free)
Interfaces USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
2 x USB4 (supports USB-C 3.2 Gen 2, Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
LAN
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
LAN
Memory Card Reader - Yes (SD Card)
SOFTWARE Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Operating System (OS) Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence Windows 11 Pro
MISCELLANEOUS Lenovo ThinkPad P16s Gen 1 (21BU) Lenovo ThinkPad P15v Gen 3 (21D9)
Included Accessories USB-C power adapter Power adapter
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader Discrete 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, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password
Compliant Standards RoHS, TUV Rheinland Low Blue Light Certification, TCG Certified, TUV Rheinland Eye Comfort Certification RoHS, TCG Certified
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 5 °C
Humidity Range Operating 8 - 95% 8 - 95%
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