HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID10) vs EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro
Comparison summary
- ASUS ROG Zephyrus G15 GA503QS is the better value option.
- For performance EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro has a lot better performing processor. It also has more memory.
- For graphics performance 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro has a lot better graphics card.
- 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro features a bigger display. For carrying ASUS ROG Zephyrus G15 GA503QS is lighter. Its also slimmer and smaller in size.
- ASUS ROG Zephyrus G15 GA503QS has a bigger SSD.
HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID10)
EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro
Compare specifications
| HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID10) | EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| AMD Ryzen 9 5900HS | Intel Core Ultra 9 275HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 48gb | 96gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 3080 | GeForce RTX 5080 |
| Screen size | |
| 15.6″ | 18″ |
| Screen resolution | |
| Quad HD (2560 x 1440 pixels) | Quad HD (2560 x 1440 pixels) |
| Weight | |
| 4.2 lbs (1.91 kg) | 7.05 lbs (3.2 kg) |
| Size (length x width x height) | |
| 14 x 9.6 x 0.8 inches | 15.71 x 11.73 x 1.26 inches |
| (35.56 x 24.38 x 2.03 cm) | (39.9 x 29.79 x 3.2 cm) |
| Operating system (OS) | |
| Windows 11 | Windows 11 Home |
| Hard drives | |
| 16000gb SSD | 8000gb SSD |
| Release date | |
| July 17, 2023 | September 26, 2025 |
| Amazon.com List Price | |
| $5,994.00 | $8,095.00 |
| Amazon.com Lowest New Price | |
| $5,994.00 | $8,095.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID10)
EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro
Compare HIDevolution ASUS ROG Zephyrus G15 GA503QS / EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro vs other gaming laptops:
HIDevolution ASUS ROG Zephyrus G15 GA503QS (GA503QS-XS98Q-WH-HID10) summary
HIDevolution ASUS ROG Zephyrus G15 GA503QS is a Windows gaming laptop released in 2023. It doesn't come with the top AMD CPU plus also less RAM than the competition for its price. The laptop has the GeForce RTX 3080 graphics card which is lackluster great for playing games. You can run 70% of the games published this year on recommended settings. Your 16000gb SSD storage is a great amount. Quad HD resolution is passable for the 15-inch 165 Hz display. It is very lightweight at only 4.2 lbs (1.91 kg).
HIDevolution ASUS ROG Zephyrus G15 GA503QS 15.6" QHD 165Hz 3ms, 3.0 GHz Ryzen 9 5900HS, RTX 3080, 48 GB 3200MHz RAM, 16 TB PCIe SSD, Moonlight White
AMD Ryzen 9 5900HS 8 Core - 16 Thread Processor, 3.0 GHz (Max Turbo Frequency 4.6 GHz), 16 MB Smart Cache with NVIDIA GeForce RTX 3080 w/ 8 GB GDDR6 (Features Max-Q Techonologies | Max TGP 100W - Boost Clock 1345MHz)
HIDevolution upgrades the 15.6" QHD 165Hz 3ms IPS-Level, 100% DCI-P3, Adaptive-Sync Display Gaming Laptop with stocked Thermal Grizzly Conductonaut CPU by adding Gelid GC Extreme on GPU for improved performance and optimal system temperature
HIDevolution installed PCIe based storage--16 TB (2 x 8 TB) M.2 PCIe 3.0 x4 NVMe SSD--ensures that you experience the fastest boot up & load times
Installed by HIDevolution--48 GB (1 x 16 GB On-Board + 1 x 32 GB) of fast DDR4 3200MHz dual channel system memory (Speeds subject to system capability)--run memory hungry applications and multitask with ease
HIDevolution Promise: Authorized ASUS Build to Order Dealer, thorough quality testing, a 1 Year Warranty, and access to our expert support staff. Contact us for more customization options. Free Windows 11 Upgrade eligible device.
ASIN: B08WZFMYJ2
EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro summary
EXcaliberPC 2025 ASUS ROG Strix G18 G815LW-G18.U95080 Pro is a decent value Windows gaming laptop. It has the GeForce RTX 5080 GPU that is good well-suited for gaming. You can run 90% of the games published this year on recommended settings. The laptop has an okay Intel processor, though lots of RAM for its price. Merely Quad HD resolution is underwhelming for the 18″ 240 Hz monitor. Your 8000gb SSD storage is reasonable. It is lightweight at only 7.05 lbs (3.2 kg).
EXCaliberPC [2025] ASUS ROG Strix G18 G815LW-G18.U95080 Pro Extreme (Intel Core Ultra 9 275HX, 96GB DDR5 RAM, 8TB NVMe SSD, NVIDIA GeForce RTX 5080, 18" 2.5K 240Hz, Windows 11) Gaming Laptop
Display: 18" 2.5K (2560x1600, WQXGA) 240Hz 3ms IPS-Level Anti-Glare Display (100% DCI-P3)
Processor: Intel Core Ultra 9 275HX 24 Cores (2.7GHz-5.4GHz, 36MB Intel Smart Cache)
Graphics Card: NVIDIA GeForce RTX 5080 16GB GDDR7
RAM: 96GB (2x 48GB) DDR5 5600MHz | Hard Drive: 8TB (2x 4TB) Samsung 990 PRO NVMe SSD (Seq. Read 7450MB/s, Seq. Write 6900MB/s)
OS: Microsoft Windows 11 Home | Warranty: 1-Year ASUS USA Warranty Parts & Labor + Lifetime Tech Support from EXCaliberPC
ASIN: B0FSSLRM7R