ASUS ROG Strix G18 vs ASUS ROG Zephyrus Duo 16″ (GX651AX-DB96)
Details
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
Details
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
Comparison summary
- ASUS ROG Strix G18 is hands-down winner for gaming while also being better priced.
- For performance Strix G18 has a lot better performing processor. It also contains more memory.
- Strix G18 comes with Windows 11 Pro and Zephyrus Duo 16″ with Windows.
- Zephyrus Duo 16″ has a higher resolution screen (3k).
- For graphics performance Zephyrus Duo 16″ has a better performing graphics card.
- Strix G18 features a bigger display. For portability Zephyrus Duo 16″ is lighter. Its also thinner and smaller in size.
- Strix G18 has a bigger SSD.
ASUS ROG Strix G18
ASUS ROG Zephyrus Duo 16″ (GX651AX-DB96)
Compare specifications
| ASUS ROG Strix G18 | ASUS ROG Zephyrus Duo 16″ (GX651AX-DB96) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core Ultra 9 275HX | Intel Core Ultra 9 386H |
| 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 5080 | GeForce RTX 5090 |
| Screen size | |
| 18″ | 16″ |
| Screen resolution | |
| Quad HD (2560 x 1440 pixels) | 3k (2880 x 1620 pixels) |
| Weight | |
| 7.54 lbs (3.42 kg) | 6.22 lbs (2.82 kg) |
| Size (length x width x height) | |
| 15.74 x 11.77 x 1.26 inches | 13.98 x 9.72 x 0.98 inches |
| (39.98 x 29.9 x 3.2 cm) | (35.51 x 24.69 x 2.49 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows |
| Hard drives | |
| 8000gb SSD | 1000gb SSD |
| Release date | |
| November 10, 2026 | May 19, 2026 |
| Amazon.com List Price | |
| $5,199.99 | $5,499.00 |
| Amazon.com Lowest New Price | |
| $5,199.99 | $5,499.00 |
| Buy on Amazon.com Price updated 1 h agoIn stock DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product. | Buy on Amazon.com Price updated 2 h agoIn stock DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product. |
Laptop Dimensions
ASUS ROG Strix G18
ASUS ROG Zephyrus Duo 16″ (GX651AX-DB96)
Compare ASUS ROG Strix G18 / ASUS ROG Zephyrus Duo 16″ vs other gaming laptops:
ASUS ROG Strix G18 summary
ASUS ROG Strix G18 is a gaming laptop with Windows 11 Pro released in 2026. It has the GeForce RTX 5080 graphics card which is acceptable well-suited for playing games. You can run 90% of the games published this year on recommended settings. The laptop has an ok Intel CPU, but enough RAM for its price. Only Quad HD resolution is mediocre for the 18-inch 240 Hz IPS monitor. The 8000gb SSD storage is ok. It is light at only 7.54 lbs (3.42 kg).
ASUS ROG Strix G18 Gaming Laptop, Intel Ultra 9 275HX (5.4GHz Turbo), NVIDIA RTX 5080 16GB GDDR7, 64 GB DDR5 5600MT/s, 8 TB SSD, 18" 2.5K 240Hz ROG Nebula Display, WiFi 7, Windows 11 Pro, Office Pro
INTEL CORE ULTRA 9 275HX PROCESSOR: Take your gaming performance to the next level, featuring 24 cores, 24 threads, speeds up to 5.4 GHz, and 36MB Intel Smart Cache. Designed for demanding gaming and intensive workloads, this high-performance processor delivers powerful computing, responsive multitasking, and the processing capability needed for modern AAA games, streaming, and content creation.
NVIDIA GEFORCE RTX 5080 16GB GDDR7 GRAPHICS: Powered by advanced NVIDIA technologies including DLSS 4 and Ray Tracing, this ROG gaming laptop delivers realistic lighting, detailed environments, and enhanced visual performance for demanding modern games and graphics-intensive applications.
18-INCH 2.5K 240HZ DISPLAY WITH G-SYNC: Immerse yourself in expansive, ultra-smooth visuals on the 18-inch 2560 x 1600 IPS display. The 240Hz refresh rate delivers fluid motion for competitive gaming, while 500-nit brightness, 100% sRGB color coverage, and an anti-glare surface provide vivid colors and clear viewing. NVIDIA G-SYNC helps reduce screen tearing and stuttering for a more consistent gaming experience.
HIGH-SPEED DDR5 MEMORY AND PCIe 4.0 SSD STORAGE: Equipped with DDR5-5600 memory and PCIe 4.0 SSD, this ROG Strix G18 is built for demanding games and intensive multitasking. High-speed DDR5 memory helps keep multiple applications and background tasks running smoothly, while fast NVMe solid-state storage accelerates system startup, game loading, file transfers, and application access.
ADVANCED ROG COOLING AND IMMERSIVE GAMING DESIGN: Engineered for high-performance gaming, the ROG Strix G18 combines an advanced cooling design with customizable case lighting and an RGB-backlit keyboard. Enjoy immersive audio with Dolby Atmos and Hi-Res Audio, while Two-Way AI Noise Cancellation helps reduce unwanted background noise during voice communication. Wi-Fi 7 connectivity and a 1080p webcam complete this powerful gaming laptop, designed for serious gaming and demanding everyday use.
ASIN: B0HR5B1WHT
ASUS ROG Zephyrus Duo 16″ (GX651AX-DB96) summary
ASUS ROG Zephyrus Duo is a Windows gaming laptop released in 2026. 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 come with the top Intel CPU and also less RAM overall for its price. Just 3k resolution is unimpressive for the 16″ 120 Hz screen. The 1000gb SSD storage is adequate could be better. It is quite bulky at 6.22 lbs (2.82 kg).
ASUS ROG Zephyrus Duo Dual Touchscreen Detachable 16" 3K OLED ROG Nebula HDR 120Hz Copilot+ PC Gaming Notebook Intel Core Ultra 9 386H 32GB RAM 1TB SSD NVIDIA GeForce RTX 5090 Stellar Grey
DUAL-SCREEN ADVANTAGE - Enjoy a spacious workflow with a two 16-inch touch screen, 3K OLED ROG Nebula Display HDR that keeps games, chats, streams, tools, calendars in view—giving you more room to game, create, and multitask.
5 MODES THAT MATCH WHATEVER YOU DO - Switch between laptop, dual-screen, book, and sharing so you can game, work, stream, code, read, or present in any environment, whether you’re at home or on the go. Enjoy tent mode for a new take on two person gaming.
POWER TO GAME AND CREATE - An Intel Core Ultra 9 386H processor with 16 cores, an NPU of 50+ TOPs, and NVIDIA GeForce RTX 5090 Laptop GPU deliver immersive graphics, smooth gameplay, and the performance needed for demanding high-level creative work and intensive gaming sessions. Experience the power and creativity of AI in a Copilot + PC.
BUILT FOR MULTI-WORKFLOW - With 32GB LPDDR5X 8533 Mhz memory and a 1TB PCIe 4.0 SSD, the Zephyrus Duo handles multiple windows, software, and applications at once—making multitasking smooth whether you're gaming, creating, coding, or presenting.
REFINED CRAFTSMANSHIP - The CNC-milled aluminum chassis is carved from a single solid piece of metal, giving the Duo a stronger build with a premium finish. Paired with the new Stellar Grey color and iconic slash lighting across the lid, it delivers both durability and standout style.
ROG INTELLIGENT COOLING KEEPS PERFORMANCE STEADY - Featuring a vapor chamber and a new kickstand. These features increase airflow intake, to maintain lower temperatures and stable performance during gaming and heavy workloads.
BUILT FOR ON-THE-GO PLAY AND PRODUCTIVITY - A duo-screen with dual Thunderbolt 4 ports and a detachable magnetic keyboard let you game anywhere. Use the second screen to follow tips, and stream content, plus multitask more efficiently when you need to get work done.
PRO-LEVEL WORKSTATION BUILT TO GO- The Duo packs a true dual-screen experience in a form factor that fits into backpacks. The Duo is perfect for streamers, gamers and professionals who need serious multitasking power on the go.
2 MONTHS OF GAME PASS PREMIUM INCLUDED - Includes two months of Xbox Game Pass Premium, so you can start playing new titles right away. Enjoy access to 200+ high-quality games across many genres.
ASIN: B0H2BPXV6T