ASUS ROG Strix G18 G815 vs ASUS ROG Zephyrus G14 (GA403W)
Comparison summary
- Strix G18 G815 is the better value option.
- For performance Strix G18 G815 has a lot better performing processor. It also has more memory.
- Strix G18 G815 has Windows 11 Pro, which is superior to Windows 11 that is in ASUS ROG Zephyrus G14.
- For graphics performance Zephyrus G14 has a lot better graphics card.
- Zephyrus G14 has a higher resolution screen (3k).
- Strix G18 G815 features a bigger display. For carrying Strix G18 G815 is lighter. Its also thinner and smaller in size.
- Strix G18 G815 has a bigger SSD.
ASUS ROG Strix G18 G815
ASUS ROG Zephyrus G14 (GA403W)
Compare specifications
| ASUS ROG Strix G18 G815 | ASUS ROG Zephyrus G14 (GA403W) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core i9-14900HX | AMD Ryzen AI 9 HX 370 |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 32gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5070 | GeForce RTX 5080 |
| Screen size | |
| 18″ | 14″ |
| Screen resolution | |
| WUXGA (1920 x 1200 pixels) | 3k (2880 x 1620 pixels) |
| Weight | |
| 7.05 lbs (3.2 kg) | 9 lbs (4.08 kg) |
| Size (length x width x height) | |
| 15.71 x 11.73 x 1.26 inches | 12.26 x 8.66 x 0.63 inches |
| (39.9 x 29.79 x 3.2 cm) | (31.14 x 22 x 1.6 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 |
| Hard drives | |
| 4000gb SSD | 2000gb SSD |
| Release date | |
| May 1, 2026 | September 17, 2025 |
| Amazon.com List Price | |
| $3,289.00 | $3,319.00 |
| Amazon.com Lowest New Price | |
| $3,289.00 | $3,319.00 |
| Buy on Amazon.com Price updated 20 h agoIn stock | Buy on Amazon.com Price updated 21 h agoIn stock |
Laptop Dimensions
ASUS ROG Strix G18 G815
ASUS ROG Zephyrus G14 (GA403W)
Compare ASUS ROG Strix G18 G815 / ASUS ROG Zephyrus G14 vs other gaming laptops:
ASUS ROG Strix G18 G815 summary
ASUS ROG Strix G18 G815 is a gaming laptop with Windows 11 Pro released in 2026. It has the GeForce RTX 5070 graphics card which is acceptable well-suited for gaming. You can run 80% of the games published this year on recommended settings. The laptop doesn't come with the top Intel CPU, but enough RAM for its price. Your 4000gb SSD storage is an outstanding amount. Only WUXGA resolution is unimpressive for the 18-inch 120 Hz IPS monitor. It is light enough at 7.05 lbs (3.2 kg).
ASUS ROG Strix G18 G815 Gaming AI Laptop 18" WUXGA 144Hz (100% sRGB) Intel 24-core i9-14900HX 64GB RAM 4TB SSD GeForce RTX 5070 GDDR7 (Up to 798 AI TOPS) RGB Backlit WiFi7 Thunderbolt Win11Pro ICP Acc
Elite Gaming Performance: Powered by the formidable Intel 24-core i9-14900HX processor, with 8 Performance-cores, 16 Efficient-cores, and speeds up to 5.7GHz. This powerhouse, paired with 36MB of Intel Smart Cache and 32 threads, delivers extreme, desktop-level performance for the most demanding games and applications.
Uncompromised Visuals: Dominates the screen with a blazing-fast 18" WUXGA IPS display featuring a 144Hz refresh rate and 3ms response time. It offers 100% sRGB color coverage and anti-glare technology, driven by a dedicated NVIDIA GeForce RTX 5070 8GB GDDR7 graphics card for stunning, ultra-fluid gameplay.
Pro-Grade Connectivity: Equipped for a high-performance setup with 3x USB-A 3.2 ports, Thunderbolt 4, a dedicated USB-C 3.2, HDMI 2.1 FRL for 4K/120Hz output, and RJ45 Ethernet for the ultimate in low-latency, wired network stability.
Immersive Gaming Ecosystem: Experience a complete sensory platform with a 4-zone RGB backlit keyboard, Wi-Fi 7, Smart Amp-powered audio with Dolby Atmos and Hi-Res certification, AI noise-canceling technology for crystal-clear comms, and a FHD IR camera for seamless logins.
Ultimate Gaming Machine: Engineered for esports champions and content creators who refuse to compromise. This is the definitive weapon for max-settings gaming, high-FPS competitive play, and immersive entertainment, all wrapped in a desktop-caliber mobile platform.
ASIN: B0GS22Q8TY
ASUS ROG Zephyrus G14 (GA403W) summary
ASUS ROG Zephyrus G14 is a fine value Windows gaming laptop released in 2025. It has the GeForce RTX 5080 graphics card that is very good well-suited for gaming. You can run 90% of the games published this year on recommended settings. The laptop doesn't come with the top AMD processor and also less RAM than competitors for its price. 3k resolution is superb for the 14″ 120 Hz screen. Your 2000gb SSD storage is good. It is quite on the heavier side at 9 lbs (4.08 kg).
ASUS ROG Zephyrus G14 14" 3K OLED 120Hz Gaming Laptop Copilot+ PC AMD Ryzen AI 9 HX 370 RTX 5080 32GB RAM 2TB SSD Platinum White
The AMD Ryzen AI 9 HX 370 Processor Blends Power and Performance with Ease Armed with 12 cores and 24 threads, AMD Ryzen AI 9 HX 370 Processor powers your laptop with ease. With up to 50 TOPS in AI Performance, its integrated AI Accelerators are ready to enhance your experience.
Experience Cutting Edge Graphics With NVIDIA GeForce RTX 5080 Laptop GPU Maximize your gaming and creativity with NVIDIA GeForce RTX 5080 GPU. Game-changing features like DLSS 4 and ray racing technology bring game graphics to life by simulating sunlight and creating a realistic environment for an immersive gaming experience.
OLED ROG Nebula Display and NVIDIA G-SYNC Uplevel your visual experience with the Zephyrus G14's OLED Display certified with the ROG Nebula Display standards. Enjoy rapid 0.2ms response times, a vivid 3K resolution, and a smooth 120Hz refresh rate. With NVIDIA G-SYNC, eliminate visual tearing, minimize stuttering, and reduce input lag.
Windows Copilot+ AI Acceleration Meet Copilot+ in Windows – your AI-accelerated assistant for quick answers, creative inspiration, and focused tasks without breaking a sweat. Boost productivity with fast answers, image generation, and more. Elevate your Windows 11 experience and unleash creativity!
Enjoy Seamless Multitasking With 32GB of LPDDR5X RAM Equipped with 32GB of LPDDR5X RAM running at up to 8000MHz speed, the Zephyrus G14 effortlessly handles multitasking demands whether you're gaming, creating, or simply browsing.
Store more and wait less with 2TB of PCIe 4.0 SSD Storage Save files rapidly and store more data and games. With massive storage, PCIe SSDs are great for major gaming applications, multiple servers, daily backups, and more.
Feel the Luxury With the Premium Aluminum CNC Chassis. Save files rapidly and store more data and games. With massive storage, PCIe SSDs are great for major gaming applications, multiple servers, daily backups, and more.
ASIN: B0FCPP5K2R