HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090) vs EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro
Comparison summary
- EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro is a better laptop for gaming however 2025 ASUS ROG Zephyrus G16 GU605CX Grey offers better value.
- For performance 2026 ASUS ROG Strix G18 G815LR-DB96 Pro has a lot better performing processor. It also contains more memory.
- 2025 ASUS ROG Zephyrus G16 GU605CX Grey has Windows 11 Pro, which is superior to Windows 11 Home that is in 2026 ASUS ROG Strix G18 G815LR-DB96 Pro.
- For graphics performance 2025 ASUS ROG Zephyrus G16 GU605CX Grey has a lot better performing graphics card.
- 2025 ASUS ROG Zephyrus G16 GU605CX Grey has a higher resolution screen (WQXGA).
- 2026 ASUS ROG Strix G18 G815LR-DB96 Pro features a bigger display. For portability 2025 ASUS ROG Zephyrus G16 GU605CX Grey is lighter. Its also slimmer and smaller in size.
- 2026 ASUS ROG Strix G18 G815LR-DB96 Pro has a bigger SSD.
HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090)
EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro
Compare specifications
| HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090) | EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro |
|---|---|
| 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 290HX Plus |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 96gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5090 | GeForce RTX 5070 Ti |
| Screen size | |
| 16″ | 18″ |
| Screen resolution | |
| WQXGA (2560 x 1600 pixels) | Quad HD (2560 x 1440 pixels) |
| Weight | |
| 4.08 lbs (1.85 kg) | 7.05 lbs (3.2 kg) |
| Size (length x width x height) | |
| 13.94 x 9.69 x 0.65 inches | 15.71 x 11.73 x 1.38 inches |
| (35.41 x 24.61 x 1.65 cm) | (39.9 x 29.79 x 3.51 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Home |
| Hard drives | |
| 4000gb SSD | 8000gb SSD |
| Release date | |
| July 6, 2025 | July 23, 2026 |
| Amazon.com List Price | |
| $5,729.00 | $8,295.00 |
| Amazon.com Lowest New Price | |
| $5,729.00 | $8,295.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey (GU605CX-G16.U9X5090)
EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro
Compare HIDevolution 2025 ASUS ROG Zephyrus G16 GU605CX Grey / EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro 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
EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro summary
EXcaliberPC 2026 ASUS ROG Strix G18 G815LR-DB96 Pro is a Windows gaming laptop. It has a very good Intel CPU plus a lot of memory for its price. The laptop has the GeForce RTX 5070 Ti graphics card which is not the best well-suited for playing games. You can run 90% of the games published this year on recommended settings. Only Quad HD resolution is lackluster for the 18-inch monitor. The 8000gb SSD storage is adequate. It is light at only 7.05 lbs (3.2 kg).
EXCaliberPC [2026] ASUS ROG Strix G18 G815LR-DB96 Pro Extreme (Intel Ultra 9 290HX Plus, 96GB RAM, 8TB NVMe SSD, NVIDIA GeForce RTX 5070Ti, 18" 2.5K 300Hz, Windows 11) Gaming Laptop
Display: 18" 2.5K (2560x1600, WQXGA) 300Hz IPS-Level Anti-Glare Display (100% DCI-P3)
Processor: Intel Core Ultra 9 290HX Plus 24 Cores (2.7GHz-5.5GHz, 36MB Intel Smart Cache)
Graphics Card: NVIDIA GeForce RTX 5070 Ti 12GB GDDR7
RAM: 96GB (2x 48GB) DDR5 5600MHz | Hard Drive: 8TB (2x 4TB) Samsung 990 PRO NVMe SSD (Seq. Read 7450MB/s, Seq. Write 6900MB/s)
OS: Microsoft Windows 11 Home | Warranty: 1-Year ASUS USA + Global Warranty Parts & Labor + Lifetime Tech Support from EXCaliberPC
ASIN: B0HB5QZC1W