Grand Theft Auto VI is set to redefine open-world gaming when it launches on May 26, 2026, for PS5 and Xbox Series X|S, with a PC release expected later that year or in 2027. For modders and gamers eager to experience Vice City and Leonida in stunning 4K with max settings, ray tracing, and smooth 60+ FPS, you’ll need a high-end PC. At GTA6ModsPC.com, we’ve put together the ultimate PC build to ensure GTA VI runs at its absolute best on your rig.
Why You Need a High-End PC for GTA 6
While GTA VI will likely run on mid-range PCs at lower settings (think Intel Core i5-10400F, GTX 1660 SUPER, 12 GB RAM, and an SSD), a high-end build is essential for the best experience. The game’s advanced RAGE engine, dense NPC crowds, real-time reflections, and expansive map demand powerful hardware, especially for 4K gaming with ray tracing and mods. Based on trends from GTA V and Red Dead Redemption 2, plus insights from the second trailer, here’s what you need.
The Ultimate High-End PC Build for GTA 6
- CPU: AMD Ryzen 9 9900X3D
The Ryzen 9 9900X3D, launched in early 2025, is a beast for gaming and modding. With 12 cores, 24 threads, and 3D V-Cache technology, it delivers top-tier performance for GTA VI’s CPU-intensive features like NPC AI and dynamic weather. It’s also efficient, keeping thermals low in long sessions. - GPU: MSI GeForce RTX 5080 SUPRIM
The RTX 5080 SUPRIM is the best choice for 4K gaming, with a 2760 MHz boost clock, 16 GB GDDR7, and support for DLSS 4 and ray tracing. Its hybrid liquid cooling keeps temperatures at 58-62°C and noise at 28-30 dB, ensuring a quiet, cool experience while rendering Vice City’s neon lights and Leonida’s swamps in stunning detail. - RAM: 64 GB DDR5 (e.g., Corsair Vengeance DDR5 6000 MHz)
GTA VI’s high-resolution textures and modding demands (like custom assets) require lots of RAM. 64 GB ensures smooth performance, especially with background apps or modding tools running. - Storage: 2 TB NVMe SSD (e.g., Samsung 990 Pro)
The game may require over 150 GB, and mods will add more. A 2 TB NVMe SSD ensures fast load times and ample space for your GTA VI mods and other games. - Motherboard: ASUS ROG Strix X670E-E Gaming
This motherboard supports PCIe 5.0, DDR5, and offers robust power delivery for the Ryzen 9 9900X3D. It’s also packed with connectivity for future upgrades. - PSU: 850W 80+ Platinum (e.g., Corsair HX850 Platinum)
The RTX 5080 and Ryzen 9 9900X3D need stable power. An 850W PSU with Platinum efficiency ensures reliability and headroom for overclocking. - Cooling: NZXT Kraken X73 RGB (360mm AIO)
A 360mm AIO cooler keeps the Ryzen 9 9900X3D at optimal temperatures, with RGB flair to match your setup’s aesthetic. - Case: Lian Li PC-O11 Dynamic
This case offers excellent airflow, cable management, and a sleek design to showcase your high-end build.
Performance Expectations
This build will run GTA VI at 4K with ultra settings, ray tracing enabled, and 60+ FPS, even with heavy mods. The Ryzen 9 9900X3D handles the game’s AI and physics effortlessly, while the RTX 5080 SUPRIM delivers photorealistic visuals. Fast DDR5 RAM and an NVMe SSD ensure quick load times, letting you dive into Vice City without delay.
Cost Estimate
Expect to spend around $3,500-$4,000, depending on availability and region. While it’s a premium investment, this build is future-proof for GTA VI and beyond, perfect for modders and enthusiasts.
Get Ready for GTA 6 Modding
At GTA6ModsPC.com, we’re counting down to the PC release so we can bring you the best mods for GTA VI. From custom cars to enhanced graphics, this high-end build will let you push the game to its limits. What’s your dream GTA VI mod? Let us know in the comments!
— The GTA6ModsPC.com Team