ASUS ROG Strix G18 (G815) vs MSI Katana 15 HX (Katana15B14016)
Comparison summary
- MSI Katana 15 HX is hands-down winner for gaming as well as a better price.
- ASUS ROG Strix G18 has Windows 11 Pro, which is superior to Windows 11 Home that is in Katana 15 HX.
- Katana 15 HX has a higher resolution screen (Quad HD Plus).
- ROG Strix G18 features a bigger display. For portability Katana 15 HX is lighter. Its also thinner and smaller in size.
ASUS ROG Strix G18 (G815)
MSI Katana 15 HX (Katana15B14016)
Compare specifications
| ASUS ROG Strix G18 (G815) | MSI Katana 15 HX (Katana15B14016) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core i9-14900HX | Intel Core i9-14900HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 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 5070 |
| Screen size | |
| 18″ | 15.6″ |
| Screen resolution | |
| WUXGA (1920 x 1200 pixels) | Quad HD Plus (3200 x 1800 pixels) |
| Weight | |
| 6.61 lbs (3 kg) | 4.96 lbs (2.25 kg) |
| Size (length x width x height) | |
| 15.71 x 11.57 x 0.91 inches | 14.13 x 10.31 x 0.99 inches |
| (39.9 x 29.39 x 2.31 cm) | (35.89 x 26.19 x 2.51 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Home |
| Hard drives | |
| 1000gb SSD | 1000gb SSD |
| Release date | |
| March 16, 2026 | June 24, 2025 |
| Amazon.com List Price | |
| $2,199.99 | $2,158.14 |
| Amazon.com Lowest New Price | |
| $2,199.99 | $2,158.14 |
| Buy on Amazon.com Price updated 1 days agoIn stock | Buy on Amazon.com Price updated 10 h agoIn stock |
Laptop Dimensions
ASUS ROG Strix G18 (G815)
MSI Katana 15 HX (Katana15B14016)
Compare ASUS ROG Strix G18 / MSI Katana 15 HX vs other gaming laptops:
ASUS ROG Strix G18 (G815) summary
ASUS ROG Strix G18 is a fine value gaming laptop with Windows 11 Pro released in 2026. It has the GeForce RTX 5070 GPU that is excellent well-suited for playing games. You can run 80% of the games published this year on recommended settings. The laptop has a great Intel processor and a decent amount of memory for its price. Merely WUXGA resolution is unremarkable for the 18″ 144 Hz monitor. Your 1000gb SSD storage is good leaves room for improvement. It is quite bulky at 6.61 lbs (3 kg).
ASUS ROG Strix G18 (2025) Gaming Laptop, 18” WUXGA Display 144Hz, GeForce RTX™ 5070, Intel® Core™ i9-14900HX, 32GB DDR5, 1TB PCIe® SSD, Wi-Fi 6E, Windows 11 Pro
POWER UP YOUR PLAY - Win more games with Windows 11 Pro, a 14th Gen Intel Core i9-14900HX processor, and an NVIDIA GeForce RTX 5070 Laptop GPU at 140W Max TGP.
BLAZING FAST MEMORY AND STORAGE – Multitask swiftly with 16GB of DDR5-5600MHz memory and speed up loading times with 1TB of PCIe 4x4 in RAID 0.
ROG INTELLIGENT COOLING – The Strix G18 features upgraded liquid metal on both the CPU and GPU, and a third intake fan among other premium features, to allow for sustained performance over long gaming sessions.
ROG WUXGA DISPLAY – 18" WUXGA (1920x1200), 144Hz; 3 ms response; 16:10 aspect ratio, 300nits; Anti-glare display
● MUX SWITCH WITH ADVANCED OPTIMUS - A MUX Switch increases laptop gaming performance by 5-10% by routing frames directly from the dGPU to the display. Advanced Optimus enables an automatic switch between the iGPU and dGPU, optimizing battery life.
ASIN: B0GRWXZ3Q9
MSI Katana 15 HX (Katana15B14016) summary
MSI Katana 15 HX is a superb value Windows gaming laptop released in 2025. It has the GeForce RTX 5070 graphics card that is impressive great for gaming. You can run 80% of the games published this year on recommended settings. The laptop has a superb Intel processor plus decent RAM for its price. Quad HD Plus resolution is superb for the 15″ 165 Hz display. Your 1000gb SSD storage is decent leaves room for improvement. It is quite easy to carry at only 4.96 lbs (2.25 kg).
msi Katana 15 HX 15.6” 165Hz QHD+ Gaming Laptop: Intel Core i9-14900HX, NVIDIA Geforce RTX 5070, 32GB DDR5, 1TB NVMe SSD, RGB Keyboard, Win 11 Home: Black B14WGK-016US
Intel Core i9 HX Power for Elite Gaming: Dominate demanding titles with the Intel Core i9-14900HX and its 24-core hybrid architecture, delivering fast load times, high FPS, and smooth multitasking.
GeForce RTX 5070 With Ray Tracing & DLSS 4: Powered by NVIDIA Blackwell, the RTX 5070 delivers stronger ray tracing, higher FPS, faster AI upscaling, and more responsive gameplay—ideal for competitive and cinematic gaming.
QHD 165Hz, 100% DCI-P3 for Ultra-Clear Combat: The QHD 165Hz display reveals more detail, reduces motion blur, and boosts visibility in fast-paced games while delivering richer, more accurate colors.
Cooler Boost 5 for Sustained Performance: Dual fans and a 5-heat-pipe share-pipe design keep the CPU and GPU cool, maintaining stable frame rates during long gaming marathons.
4-Zone RGB Keyboard + Full Game-Ready Ports: Customize your setup with a 4-zone RGB keyboard and highlighted WASD keys. Includes USB-C Gen 2, HDMI up to 8K, multiple USB-A ports, RJ45, Wi-Fi 6E & Hi-Res Audio.
ASIN: B0DZFVBQLK