ASUS ROG Strix G18 (G815LW-G18.U95080) vs Lenovo Legion 5i 15″ (Lengion)
Comparison summary
- Lenovo Legion 5i 15″ is hands-down winner for gaming and a better deal.
- For performance ASUS ROG Strix G18 has a better performing processor.
- For graphics performance ROG Strix G18 has a lot better graphics card.
- ROG Strix G18 features a bigger display. For carrying Legion 5i is lighter. Its also thinner and more compact in size.
ASUS ROG Strix G18 (G815LW-G18.U95080)
Lenovo Legion 5i 15″ (Lengion)
Compare specifications
| ASUS ROG Strix G18 (G815LW-G18.U95080) | Lenovo Legion 5i 15″ (Lengion) |
|---|---|
| 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 7 255HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| - | 64gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5080 | GeForce RTX 5070 |
| Screen size | |
| 18″ | 15.1″ |
| Screen resolution | |
| WQXGA (2560 x 1600 pixels) | WQXGA (2560 x 1600 pixels) |
| Weight | |
| 7.05 lbs (3.2 kg) | 4.19 lbs (1.9 kg) |
| Size (length x width x height) | |
| 15.71 x 11.73 x 1.26 inches | 13.58 x 10.05 x 0.85 inches |
| (39.9 x 29.79 x 3.2 cm) | (34.49 x 25.53 x 2.16 cm) |
| Hard drives | |
| 2000gb SSD | |
| Release date | |
| September 22, 2026 | May 11, 2026 |
| Amazon.com List Price | |
| $4,299.99 | $4,399.00 |
| Amazon.com Lowest New Price | |
| $4,299.99 | $2,649.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
ASUS ROG Strix G18 (G815LW-G18.U95080)
Lenovo Legion 5i 15″ (Lengion)
Compare ASUS ROG Strix G18 / Lenovo Legion 5i 15″ vs other gaming laptops:
ASUS ROG Strix G18 (G815LW-G18.U95080) summary
ASUS ROG Strix G18 is an impressively priced gaming laptop released in 2026. It has the GeForce RTX 5080 graphics card that is impressive great for gaming. The laptop has a brilliant Intel processor for its price. WQXGA resolution is passable for the 18″ 240 Hz IPS display. ASUS ROG Strix G18 is lightweight at only 7.05 lbs (3.2 kg).
ASUS ROG Strix G18 Gaming Laptop, 18" 16:10 WQXGA IPS ROG Nebula 240Hz
Premium Performance: This ROG Strix G18 is powered by the Intel Ultra 9 275HX processor with 24 cores (8 Performance + 16 Efficient) and 24 total threads, boosting up to 5.4 GHz. This next-gen CPU excels in gaming and creative tasks with AI acceleration for faster rendering, offering unbeatable speed and performance, whether you're gaming, streaming, or editing.
Next-Gen Stunning Graphics: With the NVIDIA GeForce RTX 5080 16GB of GDDR7 Graphics video memory delivers stunning gaming performance. With features like DLSS 4, Ray Tracing, and Frame Generation, it ensures smooth gameplay and high frame rates. Advanced Optimus technology optimizes battery life and performance by dynamically switching between the iGPU and dGPU, keeping you ahead of the competition.
ROG Nebula Display: Immerse yourself in stunning visuals for gaming, content creation, and entertainment with the ultra-fast 18" 2.5K 16:10 2560x1600 240Hz Nebula Display. Pantone validation guarantees professional-grade color accuracy with 100% DCI-P3 coverage, further enhanced by a new ACR film that boosts contrast and minimizes glare.
Expansive Storage: Dominate any game with Up to 64GB of blazing-fast DDR5 5600MHz RAM. Enjoy smooth gameplay, faster loading times, and seamless multitasking. Load games and projects instantly with Up to 8TB PCIe Gen 4 storage, delivering up to 7,000MB/s throughput and efficient cooling. Stay ahead with PCIe Gen 5-ready SSD slots, ensuring easy upgrades and future-proof performance.
State-Of-The-Art ROG Intelligent Cooling: Maintain peak performance with ROG Intelligent Cooling. Equipped with an end-to-end vapor chamber, Tri-Fan technology, and Conductonaut Extreme liquid metal, this cutting-edge thermal design ensures your system stays cool and quiet, delivering sustained high-frame-rate gameplay.
ASIN: B0HKHNN147
Lenovo Legion 5i 15″ (Lengion) summary
Lenovo Legion 5i is a gaming laptop released in 2026. It doesn't come with the top Intel CPU, though enough memory for its price. The laptop has the GeForce RTX 5070 GPU which is weak great for gaming. You can run 80% of the games published this year on recommended settings. WQXGA resolution is great for the 15-inch 165 Hz monitor. Your 2000gb SSD storage is satisfactory. It is lightweight at only 4.19 lbs (1.9 kg).
Lenovo Legion 5i 15.1" Intel Ultra 7 255HX RTX 5070 64GB 2TB Gaming Laptop
[Powerful AI Performance] The Core Ultra 7 255HX processor features 20 cores, speeds up to 5.20 GHz, and integrated smart AI capabilities to maximize system efficiency. This high-speed performance allows you to multi-task seamlessly, tackle demanding workloads, and run your favorite applications without any slowdowns.
[Immersive Display & Audio] The brilliant 15.1-inch WQXGA 2560*1600 non-touch 165Hz display combined with integrated speakers and a built-in microphone provides stunning visuals and clear communication to elevate your gaming and multimedia experience.
[Fast Memory & Storage] Experience seamless multitasking and lightning-fast load times with 64GB DDR5 RAM and a spacious 2TB PCIe M.2 SSD for all your gaming needs.
[All-Day Power & Seamless Connectivity] Equipped with a reliable 80Wh battery and versatile USB-C, USB-A, and HDMI ports, this laptop provides long-lasting endurance and fast data transfers to ensure efficient, high-speed performance for all your daily tasks.
[Next-Gen Stamina: Intelligent Battery Life] Powered by an advanced high-capacity battery system, this device delivers exceptional longevity and optimized power management to sustain your futuristic workflow without interruption.
[Smooth Experience With 11 Home] Pre-installed with a genuine 11 Home operating system, featuring a refined interface and enhanced Snap layouts for effortless multitasking. With built-in security and Microsoft's latest AI-powered tools, it’s designed to keep your digital life secure and productive, whether at home, school, or the office.
[Professional Upgrade] The original seal has been opened solely for upgrading purposes. A 3-year coverage on the upgraded RAM/SSD is provided by PCOnline US, while the remaining components retain the original 1-year manufacturer's coverage.
ASIN: B0H14M3YMB