HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090) vs Lenovo ThinkPad P16 Gen 3 (21RQ)
Comparison summary
- For performance Lenovo ThinkPad P16 Gen 3 has a lot better performing processor. It also contains more memory.
- 2025 ASUS ROG Zephyrus G16 GU605CX Grey comes with Windows 11 Pro and ThinkPad P16 Gen 3 with Windows.
- ThinkPad P16 Gen 3 has a higher resolution screen (3.2K).
- For carrying 2025 ASUS ROG Zephyrus G16 GU605CX Grey is lighter. Its also slimmer and more compact in size.
- 2025 ASUS ROG Zephyrus G16 GU605CX Grey has a bigger SSD.
HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090)
Lenovo ThinkPad P16 Gen 3 (21RQ)
Compare specifications
| HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090) | 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 | |
| Intel Core Ultra 9 285H | Intel Core Ultra 9 275HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 128gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5090 | - |
| Screen size | |
| 16″ | 16″ |
| Screen resolution | |
| WQXGA (2560 x 1600 pixels) | 3.2K (3200 x 2000 pixels) |
| Weight | |
| 4.08 lbs (1.85 kg) | 8 lbs (3.63 kg) |
| Size (length x width x height) | |
| 13.94 x 9.69 x 0.65 inches | 14.3 x 9.92 x 0.82 inches |
| (35.41 x 24.61 x 1.65 cm) | (36.32 x 25.2 x 2.08 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows |
| Hard drives | |
| 4000gb SSD | 2000gb SSD |
| Release date | |
| July 6, 2025 | August 7, 2026 |
| Amazon.com List Price | |
| $5,729.00 | $6,399.00 |
| Amazon.com Lowest New Price | |
| $5,729.00 | $6,399.00 |
| Buy on Amazon.com Price updated 4 h agoIn stock | Buy on Amazon.com Price updated 1 days agoIn stock |
Laptop Dimensions
HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090)
Lenovo ThinkPad P16 Gen 3 (21RQ)
Compare HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey / Lenovo ThinkPad P16 Gen 3 vs other gaming laptops:
HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090) summary
HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey is a gaming laptop with Windows 11 Pro. It has the GeForce RTX 5090 video card which is excellent for gaming. You can run 90% of the games published this year on recommended settings. The laptop doesn't have the best Intel CPU and also less RAM than competitors for its price. Just WQXGA resolution is unimpressive for the 16″ 240 Hz screen. The 4000gb SSD storage is satisfactory leaves room for improvement. It is very light at only 4.08 lbs (1.85 kg).
HIDevolution [2025] ASUS ROG Zephyrus G16 GU605CX [Grey] 16" WQXGA 240Hz OLED, 2.7 GHz Ultra 9-285H, RTX 5090, 32 GB LPDDR5X RAM, 4 TB PCIe SSD, Windows 11 Pro
Intel Core Arrow Lake Ultra 9-285H 16 Core - 16 Thread Processor, 2.7 GHz (Max Turbo Frequency 5.4 GHz), 24 MB Smart Cache with NVIDIA GeForce RTX 5090 w/ 24 GB GDDR7
HIDevolution upgrades the 16" 2.5K (2560 x 1600, WQXGA) 240Hz OLED Display Gaming Laptop with stocked Thermal Grizzly Conductonaut on CPU by adding Gelid GC Extreme on GPU for improved performance and optimal system temperature
HIDevolution installed PCIe based storage--4 TB M.2 PCIe 4.0 x4 NVMe SSD--ensures that you experience the fastest boot up & load times
32 GB LPDDR5X 7467 dual channel on board system memory (Speeds subject to system capability)--run memory hungry applications and multitask with ease
Operating system: Windows 11 Pro--installed by HIDevolution. 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.
ASIN: B0DYZ9BHM3
Lenovo ThinkPad P16 Gen 3 (21RQ) summary
Lenovo ThinkPad P16 Gen 3 is a Windows laptop released in 2026. It has an impressive Intel CPU and a decent amount of memory for its price. The laptop is quite bulky at 8 lbs (3.63 kg). 3.2K resolution is adequate for the 16-inch 120 Hz screen. Your 2000gb SSD storage is satisfactory but could be higher.
Lenovo ThinkPad P16 Gen 3 Intel Core Ultra 9 275HX, 24C, 16" 3.2K (3200 x 2000), Tandem OLED Touch, 600 nits, 128GB RAM, 2TB SSD, NVIDIA RTX PRO 3000 Blackwell, 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: 128 GB DDR5-(SODIMM) - ; Storage: 2 TB SSD M.2 2280 PCIe Gen5 Performance
Display: 16" 3.2K (3200 x 2000), Tandem OLED, Touch, HDR 600, 100%DCI-P3, 1500 nits (HDR Peak)/600 nits (SDR Typical), VRR 40-120Hz; Graphic Card: RTX PRO 3000 Blackwell Laptop GPU 12GB 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: B0HD98NGGW