ASUS ROG Zephyrus S 15″ (GX531GS-AH76) vs Gigabyte GAMING A18 3VHK3USC64SH (GAMING A18 3VHK3USC64SH)
Comparison summary
- ASUS ROG Zephyrus S 15″ is clearly winner for gaming as well as a better price.
- For performance Gigabyte GAMING A18 3VHK3USC64SH has a lot better processor.
- GAMING A18 3VHK3USC64SH has Windows 11 Home, which is superior to Windows 10 Home that is in ROG Zephyrus S.
- When it comes to graphics GAMING A18 3VHK3USC64SH has a lot superior graphics card.
- GAMING A18 3VHK3USC64SH offers a larger screen. For portability ROG Zephyrus S is lighter. Its also thinner and more compact in size.
ASUS ROG Zephyrus S 15″ (GX531GS-AH76)
Gigabyte GAMING A18 3VHK3USC64SH (GAMING A18 3VHK3USC64SH)
Compare specifications
| ASUS ROG Zephyrus S 15″ (GX531GS-AH76) | Gigabyte GAMING A18 3VHK3USC64SH (GAMING A18 3VHK3USC64SH) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core i7-8750H | AMD Ryzen 7 260 |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 16gb | - |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce GTX 1070 | GeForce RTX 5060 |
| Screen size | |
| 15.6″ | 18″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | - |
| Weight | |
| 4.6 lbs (2.09 kg) | 6.17 lbs (2.8 kg) |
| Size (length x width x height) | |
| 14.17 x 10.55 x 0.62 inches | 15.89 x 11.55 x 0.98 inches |
| (35.99 x 26.8 x 1.57 cm) | (40.36 x 29.34 x 2.49 cm) |
| Operating system (OS) | |
| Windows 10 Home | Windows 11 Home |
| Hard drives | |
| 500gb SSD | |
| Release date | |
| September 19, 2018 | November 5, 2025 |
| Amazon.com List Price | |
| $1,486.72 | $1,628.00 |
| Amazon.com Lowest New Price | |
| $1,486.72 | $1,628.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
ASUS ROG Zephyrus S 15″ (GX531GS-AH76)
Gigabyte GAMING A18 3VHK3USC64SH (GAMING A18 3VHK3USC64SH)
Compare ASUS ROG Zephyrus S 15″ / Gigabyte GAMING A18 3VHK3USC64SH vs other gaming laptops:
ASUS ROG Zephyrus S 15″ (GX531GS-AH76) summary
ASUS ROG Zephyrus S is a Windows gaming laptop. It doesn't come with the top Intel processor, but enough RAM for its price. The laptop has the GeForce GTX 1070 GPU that is poor for gaming. You can run older games on recommended settings, but using lower graphics settings you can play 40% of the games published this year. Full HD resolution is satisfactory for the 15″ 144 Hz IPS screen. Your 500gb SSD storage is not as much as competitors. It is quite on the heavier side at 4.6 lbs (2.09 kg).
ASUS ROG Zephyrus S Ultra Slim Gaming PC Laptop, 15.6” 144Hz IPS Type, Intel Core i7-8750H CPU, GeForce GTX 1070, 16GB DDR4, 512GB PCIe SSD, Military-Grade Metal Chassis, Win 10 Home - GX531GS-AH76
15.6” Full HD 144Hz IPS Type Display | 3ms response time with slim 6.5mm Bezel
Nvidia GeForce GTX 1070 8GB GDDR5 *(with Max Q technology) | Base: 1101MHz, Boost: 1265MHz, TDP: 90W
8th Generation Intel Core i7 8750H (up to 3.9GHz) processor
0.62” thin, 4.6 lbs | ultraportable military grade magnesium alloy body gaming laptop with premium cover CNC milled from solid aluminum
16GB 2666Hz DDR4 | 512GB PCIe NVMe M.2 SSD | Windows 10 Home
ASIN: B07G5Z9H8R
Gigabyte GAMING A18 3VHK3USC64SH (GAMING A18 3VHK3USC64SH) summary
Gigabyte GAMING A18 3VHK3USC64SH is a good value Windows gaming laptop released in 2025. It has the GeForce RTX 5060 video card which is fine for gaming. The laptop has an excellent AMD CPU for its price. It is quite hefty at 6.17 lbs (2.8 kg) for a 18-inch laptop.
GIGABYTE Gaming A18 - AMD Ryzen 7 260 GeForce RTX 5060 18" Laptop
GIGABYTE GiMATE as Your Smart AI Mate – Introducing GiMATE, your smart AI Mate that transforms how you interact with technology. GiMATE creates an intelligent interface that truly understands your needs. Control is now more intuitive, more intelligent, and more personal.
AMD Ryzen 7 260 Processor – With the AMD Ryzen 7 260 processor, you can stream, record gameplay, and run multiple applications without compromise. GIGABYTE GAMING A18 offers fast multimedia processing and the smoothest gaming experience.
NVIDIA GeForce RTX 5060 Laptop GPU – Powered by NVIDIA Blackwell, GeForce RTX 5060 Laptop GPUs bring game-changing capabilities to gamers and creators. Equipped with a massive level of AI horsepower, the RTX 50 Series enables new experiences and next-level graphics fidelity. Multiply performance with NVIDIA DLSS 4, generate images at unprecedented speed, and unleash your creativity with NVIDIA Studio. All in the thinnest and longest lasting RTX laptops, optimized by Max-Q.
Game and Create with Windows 11 Home – With Windows 11 Home, GIGABYTE GAMING A18 brings it all together in one place and gives you everything you need to stay ahead – game, create, and boost your productivity with confidence.
180-degree Hinge with 20mm Slim Chassis – GIGABYTE GAMING A18 features a laid-flat 180-degree hinge design to adapt to various scenarios, all with a 20mm millimeter (0.79 inches) slim chassis.
ASIN: B0FXZ8T459