Comparison of HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) vs Lenovo ThinkPad P16 Gen 3 (21RQ)
Comparison of Lenovo ThinkPad P16 Gen 3 (21RQ) vs HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5)

HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) vs Lenovo ThinkPad P16 Gen 3 (21RQ)

$5,874.00
$7,399.00
Check on Amazon.com
Price updated 25 min agoIn stock
Check on Amazon.com
Price updated 1 days agoIn stock

Comparison summary

  • For performance Lenovo ThinkPad P16 Gen 3 has a lot better performing processor. It also offers more memory.
  • ASUS ROG Zephyrus G15 GA503QS comes with Windows 11 and ThinkPad P16 Gen 3 with Windows.
  • For graphics performance ThinkPad P16 Gen 3 has a lot superior graphics card.
  • ThinkPad P16 Gen 3 has a higher resolution screen (3.2K).
  • For carrying ASUS ROG Zephyrus G15 GA503QS is lighter and more compact in size.
  • ASUS ROG Zephyrus G15 GA503QS has a bigger SSD.
Compare technical specifications of HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5)
Compare technical specifications of Lenovo ThinkPad P16 Gen 3 (21RQ)

HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5)

Lenovo ThinkPad P16 Gen 3 (21RQ)

2024 modelAMD CPUHigh resolution
2026 modelTrusted brand120hz screenHigh resolution

Compare specifications

HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5)Lenovo ThinkPad P16 Gen 3 (21RQ)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Read more
AMD Ryzen 9 5900HSIntel Core Ultra 9 275HX
Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop.
Read more
32gb64gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
Read more
GeForce RTX 3080RTX PRO 5000 Blackwell
Screen size
15.6″16″
Screen resolution
Quad HD (2560 x 1440 pixels)3.2K (3200 x 2000 pixels)
Weight
4.2 lbs (1.91 kg)8 lbs (3.63 kg)
Size (length x width x height)
14 x 9.6 x 0.8 inches14.3 x 9.92 x 0.82 inches
(35.56 x 24.38 x 2.03 cm)(36.32 x 25.2 x 2.08 cm)
Operating system (OS)
Windows 11Windows
Hard drives
16000gb SSD2000gb SSD
Release date
August 25, 2024March 19, 2026
Amazon.com List Price
$5,874.00$7,399.00
Amazon.com Lowest New Price
$5,874.00$7,399.00
Buy on Amazon.com
Price updated 25 min agoIn stock
Buy on Amazon.com
Price updated 1 days agoIn stock

Laptop Dimensions

HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5)

14 in
35.56 cm
9.6 in
24.38 cm
Thickness: 0.8 in (2.03 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 HIDevolution ASUS ROG Zephyrus G15 GA503QS / Lenovo ThinkPad P16 Gen 3 vs other gaming laptops:

16″
Compare HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) 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 HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) 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
18″
Compare HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) vs ASUS ROG Strix Scar 18 (G835LXG-DB96)
ASUS ROG Strix Scar 18
G835LXG-DB96
Runs 90% of new games on recommended RTX 5090 GPU2026 model32 GB RAMHigh resolution
$5,299.00
18″
Compare HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) vs Razer Blade 18
Razer Blade 18
Runs 90% of new games on recommended RTX 5090 GPU2026 model32 GB RAMHigh resolution
$5,399.99
18″
Compare HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) vs Razer Blade 18
Razer Blade 18
Runs 90% of new games on recommended RTX 5090 GPU2026 model64 GB RAMHigh resolution
$5,999.99
18″
Compare HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) vs Alienware 18 Area-51 (AA18250)
Alienware 18 Area-51
AA18250
Runs 90% of new games on recommended RTX 5090 GPU2025 model64 GB RAMHigh resolution
$5,800.00
HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) viewed from another angle
Lenovo ThinkPad P16 Gen 3 (21RQ) viewed from another angle

HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID5) summary

HIDevolution ASUS ROG Zephyrus G15 GA503QS is a Windows gaming laptop released in 2024. It doesn't have the best AMD processor plus also less memory than the competition for its price. The laptop has the GeForce RTX 3080 graphics card that is lackluster for playing games. You can run 70% of the games published this year on recommended settings. The 16000gb SSD storage is an exceptional amount. Quad HD resolution is decent for the 15″ 165 Hz display. It is very portable at only 4.2 lbs (1.91 kg).

HIDevolution ASUS ROG Zephyrus G15 GA503QS 15.6" QHD 165Hz 3ms, 3.0 GHz Ryzen 9 5900HS, RTX 3080, 32 GB 3200MHz RAM, 16 TB PCIe SSD, Moonlight White

AMD Ryzen 9 5900HS 8 Core - 16 Thread Processor, 3.0 GHz (Max Turbo Frequency 4.6 GHz), 16 MB Smart Cache with NVIDIA GeForce RTX 3080 w/ 8 GB GDDR6 (Features Max-Q Techonologies | Max TGP 100W - Boost Clock 1345MHz)

HIDevolution upgrades the 15.6" QHD 165Hz 3ms IPS-Level, 100% DCI-P3, Adaptive-Sync Display Gaming Laptop with stocked Thermal Grizzly Conductonaut CPU by adding Gelid GC Extreme on GPU for improved performance and optimal system temperature

HIDevolution installed PCIe based storage--16 TB (2 x 8 TB) M.2 PCIe 3.0 x4 NVMe SSD--ensures that you experience the fastest boot up & load times

32 GB (1 x 16 GB On-Board + 1 x 16 GB) of fast DDR4 3200MHz dual channel system memory--run memory hungry applications and multitask with ease

HIDevolution Promise: Authorized ASUS Build to Order Dealer, thorough quality testing, a 1 Year Warranty, and access to our expert support staff. Contact us for more customization options. Free Windows 11 Upgrade eligible device.

ASIN: B08WYNHDNB

Lenovo ThinkPad P16 Gen 3 (21RQ) summary

Lenovo ThinkPad P16 Gen 3 is a Windows laptop released in 2026. It has a great Intel processor, though less RAM than the competition for its price. The laptop is quite bulky at 8 lbs (3.63 kg). 3.2K resolution is okay for the 16″ 120 Hz monitor. Your 2000gb SSD storage is fine could be better.

Lenovo ThinkPad P16 Gen 3 Intel Core Ultra 9 275HX, 24C, 16" 3.2K (3200 x 2000), Tandem OLED Touch, 600 nits, 64GB RAM, 2TB SSD, NVIDIA RTX PRO 5000 Blackwell 24GB GDDR7, Backlit KYB, Windows Pro

Processor: Intel Core Ultra 9 275HX Processor (E-cores up to 4.60 GHz P-cores up to 5.40 GHz)

Memory: 64 GB DDR5-(SODIMM) - ; Storage: 2 TB SSD M.2 2280 PCIe Gen5 Performance

Display: 16" 3.2K (3200 x 2000), Tandem OLED, Anti-Glare/Anti-Reflection/Anti-Smudge, Touch, HDR 600, 100%DCI-P3, 600 nits, VRR 40-120Hz; Graphic Card: NVIDIA RTX PRO 5000 Blackwell Laptop GPU 24GB 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: B0GQWW7WNS

HIDevolution ASUS ROG Zephyrus G15 GA503QS
Lenovo ThinkPad P16 Gen 3