Comparison of Lenovo Legion 9i Gen 10 18″ (Legion) vs Lenovo ThinkPad P16 Gen 3 (21RQ)
Comparison of Lenovo ThinkPad P16 Gen 3 (21RQ) vs Lenovo Legion 9i Gen 10 18″ (Legion)

Lenovo Legion 9i Gen 10 18″ (Legion) vs Lenovo ThinkPad P16 Gen 3 (21RQ)

$5,999.00
$6,249.00
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Comparison summary

  • Lenovo ThinkPad P16 Gen 3 is hands-down better laptop however Legion 9i Gen 10 18″ offers better value.
  • For performance Legion 9i Gen 10 18″ has a better performing processor. ThinkPad P16 Gen 3 contains more memory.
  • Legion 9i Gen 10 18″ comes with Windows 11 Pro and ThinkPad P16 Gen 3 with Windows.
  • For graphics performance Legion 9i Gen 10 18″ has a lot better performing graphics card.
  • Legion 9i Gen 10 18″ features a bigger display. Its also slimmer and more compact in size.
  • ThinkPad P16 Gen 3 has a bigger SSD.
Compare technical specifications of Lenovo Legion 9i Gen 10 18″ (Legion)
Compare technical specifications of Lenovo ThinkPad P16 Gen 3 (21RQ)

Lenovo Legion 9i Gen 10 18″ (Legion)

Lenovo ThinkPad P16 Gen 3 (21RQ)

2026 modelIPS screenHigh resolution
2026 modelTrusted brandIPS screenHigh resolution

Compare specifications

Lenovo Legion 9i Gen 10 18″ (Legion)Lenovo ThinkPad P16 Gen 3 (21RQ)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
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Intel Core Ultra 9 275HXIntel Core Ultra 7 255HX
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
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64gb128gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
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GeForce RTX 5090RTX PRO 2000 Blackwell
Screen size
18″16″
Screen resolution
4k (3840 x 2160 pixels)WQUXGA (3840 x 2400 pixels)
Weight
7.72 lbs (3.5 kg)8 lbs (3.63 kg)
Size (length x width x height)
15.87 x 10.61 x 0.94 inches14.3 x 9.92 x 0.82 inches
(40.31 x 26.95 x 2.39 cm)(36.32 x 25.2 x 2.08 cm)
Operating system (OS)
Windows 11 ProWindows
Hard drives
1000gb SSD4000gb SSD
Release date
May 2, 2026April 3, 2026
Amazon.com List Price
$5,999.00$6,249.00
Amazon.com Lowest New Price
$5,999.00$6,249.00
Buy on Amazon.com
Price updated 1 days agoOnly 1 new offer left
Buy on Amazon.com
Price updated 1 days agoIn stock

Laptop Dimensions

Lenovo Legion 9i Gen 10 18″ (Legion)

15.87 in
40.31 cm
10.61 in
26.95 cm
Thickness: 0.94 in (2.39 cm)

Lenovo ThinkPad P16 Gen 3 (21RQ)

14.3 in
36.32 cm
9.92 in
25.2 cm
Thickness: 0.82 in (2.08 cm)

Compare Lenovo Legion 9i Gen 10 18″ / Lenovo ThinkPad P16 Gen 3 vs other gaming laptops:

16″
Compare Lenovo Legion 9i Gen 10 18″ (Legion) vs ASUS ROG Zephyrus Duo 16″ (GX651AX-DB96)
ASUS ROG Zephyrus Duo 16″
GX651AX-DB96
Runs 90% of new games on recommended RTX 5090 GPU2026 model32 GB RAMTouchscreen120hz screen
$5,499.00
16″
Compare Lenovo Legion 9i Gen 10 18″ (Legion) vs Razer Blade 16 (RZ09-05819EN9-R3U1)
Razer Blade 16
RZ09-05819EN9-R3U1
Runs 90% of new games on recommended RTX 5090 GPU2026 model64 GB RAMThinHigh resolution
$5,599.99
16″
Compare Lenovo Legion 9i Gen 10 18″ (Legion) vs HP HyperX Omen MAX 16 (TPN-I143)
HP HyperX Omen MAX 16
TPN-I143
RTX 5090 GPU2026 modelHigh resolution
$7,999.00
18″
Compare Lenovo Legion 9i Gen 10 18″ (Legion) vs MSI Titan 18 HX AI (TITAN18HXA21258)
MSI Titan 18 HX AI
TITAN18HXA21258
Runs 90% of new games on recommended RTX 5090 GPU2026 model64 GB RAMHigh resolution
$6,399.00
18″
Compare Lenovo Legion 9i Gen 10 18″ (Legion) vs EXcaliberPC 2025 MSI Raider A18 HX A9WIG-082US
EXcaliberPC 2025 MSI Raider A18 HX A9WIG-082US
Runs 90% of new games on recommended RTX 5080 GPU2025 model96 GB RAM120hz screenAMD CPU
$6,249.00
18″
Compare Lenovo Legion 9i Gen 10 18″ (Legion) vs MSI Raider A18 HX A9WIG-082US Pro
MSI Raider A18 HX A9WIG-082US Pro
Runs 90% of new games on recommended RTX 5080 GPU2025 model96 GB RAM120hz screenAMD CPU
$8,545.00
Lenovo Legion 9i Gen 10 18″ (Legion) viewed from another angle
Lenovo ThinkPad P16 Gen 3 (21RQ) viewed from another angle

Lenovo Legion 9i Gen 10 18″ (Legion) summary

Lenovo Legion 9i Gen 10 is a good value gaming laptop with Windows 11 Pro released in 2026. It has the GeForce RTX 5090 graphics card which is fantastic well-suited for gaming. You can run 90% of the games published this year on recommended settings. The laptop has a decent Intel CPU, though enough RAM for its price. 4k resolution is decent for the 18-inch 240 Hz IPS monitor. The 1000gb SSD storage is adequate could be better. It is quite portable at only 7.72 lbs (3.5 kg).

Lenovo Legion 9i Gen 10 18" Gaming Laptop (2026 Model) Intel Core Ultra 9 275HX 24C, NVIDIA GeForce RTX 5090 24GB, 64GB RAM, 1TB Gen5 NVMe SSD, 18.0" 4K 520 nits 240Hz, Windows 11 Pro

Processor - Intel Ultra 9 275HX, 24C (8P + 16E) / 24T, P-core 2.7 / 5.4GHz, E-core 2.1 / 4.6GHz, 36MB

Operating System - Windows 11 Pro 64

Graphic Card - NVIDIA GeForce RTX 5090 24GB GDDR7, TGP 175W

Memory - 64 GB DDR5-5200MHz (SODIMM) - (2 x 32 GB)

Storage - 1 TB SSD M.2 2280 PCIe Gen5 Performance TLC

Display - 18" WQUXGA (3840 x 2400), IPS, Glare, Non-Touch, HDR 400, 100%DCI-P3, 520 nits, 240Hz

Camera - 5MP RGB+IR with Dual Array Microphone

AC Adapter / Power Supply - 400W Slim Tip (3-pin)

Keyboard - Per-Key RGB Backlit, Black - English (US)

Warranty - 1 Year Courier or Carry-in

ASIN: B0GXLN5V6F

Lenovo ThinkPad P16 Gen 3 (21RQ) summary

Lenovo ThinkPad P16 Gen 3 is an acceptable value Windows laptop released in 2026. It has an acceptable Intel processor, however enough RAM for its price. The laptop is quite on the heavier side at 8 lbs (3.63 kg). WQUXGA resolution is superb for the 16″ IPS display. Your 4000gb SSD storage is reasonable.

Lenovo ThinkPad P16 Gen 3 Intel Core Ultra 7 255HX, 20C, 16" WQUXGA (3840 x 2400) Non-Touch, 800 nits, 128GB RAM, 4TB SSD, NVIDIA RTX PRO 2000 Blackwell, Backlit KYB, Windows Pro

Processor:Intel Core Ultra 7 255HX Processor (E-cores up to 4.50 GHz P-cores up to 5.20 GHz)

Memory: 128 GB DDR5-(SODIMM) - ; Storage: 4 TB SSD M.2 2280 PCIe Gen5 Performance

Display: 16" WQUXGA (3840 x 2400), IPS, Anti-Glare, Non-Touch, HDR 400, 100%DCI-P3, 800 nits, 60Hz, Low Blue Light; Graphic Card: NVIDIA RTX PRO 2000 Blackwell Laptop GPU 8GB GDDR7

Dimensions (H (front-to-back) x W x D): 15.8mm – 20.9mm x 362mm x 252mm / 0.62″ – 0.82″ x 14.25″ x 9.92″ Weight: Starting at 2.54kg / 5.6lbs

[Upgrade] will open the box to upgrade the RAM and the hard drive to PCIe-NVMe Solid State Drive. The hard drive upgrade won't affect Lenovo manufacture warranty.

ASIN: B0GVGMJGB4

Lenovo Legion 9i Gen 10 18″
Lenovo ThinkPad P16 Gen 3