I'm building my first PC and want a high-end gaming system. I originally planned to spend around $3,000, but my current parts list is closer to $4,000. I'm in Ukraine, where prices can be higher than in the US, and while I don't want to waste money, performance is more important than staying strictly under budget.
My current parts list is an ASUS TUF RTX 5080 16GB, Ryzen 7 9800X3D, 32GB of Kingston Fury DDR5-5600 memory, a Gigabyte X870 AORUS Elite WiFi 7 motherboard, an MSI MAG A850GN PCIe 5 850W power supply, a 1TB Kingston NV3 SSD, and a Lian Li O11 Vision Compact case. I haven't selected a CPU cooler yet.
I'll initially use an older but still good 1440p monitor, although I may upgrade to 4K later. I'd appreciate advice on whether these parts are well matched, whether an air cooler or liquid cooler makes more sense, and whether 850W is enough or if I should move to 1000W. I'm also unsure whether 32GB is sufficient for a build like this or if 64GB would be a smarter long-term choice. Finally, are there any obvious areas where I'm overspending, such as the X870 motherboard, premium GPU model, or SSD?
4 Answers
You could reduce the total cost substantially by choosing a less expensive RTX 5080 model, a B850 motherboard, and possibly a Ryzen 7 7800X3D if you find one at a very good price. The 9800X3D is faster, but the difference may not justify a large price gap depending on the games and resolution you use. A 9070 XT is another way to save money, although the 5080 makes more sense if you specifically want maximum performance and plan to move to 4K.
For RAM, 32GB is still fine for gaming, but 64GB gives you more room for heavily modded games, multitasking, and future titles. DDR5-6000 is generally a better target for this platform than 5600 if the price difference is small.
The overall build is strong, but you probably don’t need to pay a large premium for the ASUS TUF version of the RTX 5080. Most models perform almost identically, so a reasonably priced card from a reputable brand could save quite a bit. Check the exact GPU length and thickness against the case before ordering.
I’d also consider a 1000W PSU if the price difference is reasonable. An 850W unit may work, but the extra headroom is useful for transient power spikes and future upgrades. For memory, look for the least expensive 2x16GB DDR5-6000 kit you can find with timings around CL28–36. The X870 board is also more than many people need; a good B850 board with the required ports, Wi-Fi, and storage slots should be perfectly adequate.
Pay close attention to physical clearances in the O11 Vision Compact. Check the graphics card dimensions, the maximum air-cooler height, and whether a top-mounted radiator would fit without interfering with the motherboard or memory.
A high-end air cooler is a perfectly reasonable choice for the 9800X3D and avoids pump noise or pump failure. If you prefer liquid cooling for appearance and lower sustained temperatures, use a reliable 240mm or 280mm AIO and mount the radiator at the top if the case supports it. Either way, confirm the cooler’s height or radiator clearance before buying. The Gigabyte B850 Gaming X WiFi 6E should provide wireless networking out of the box, provided the specific model includes the Wi-Fi hardware and antenna in the package.
The Kingston NV3 would be the part I’d replace first. It’s a budget drive using QLC flash, so it isn’t an ideal primary OS and applications drive for an expensive system. Look for a reputable TLC-based 1TB or, preferably, 2TB SSD instead. Models such as the WD Black SN770, SK hynix PC801, Transcend MTE110/115, or similar TLC drives would be better choices.
Thanks, that helps a lot. I’m leaning toward 2x16GB DDR5-6000 Kingston memory because it’s easy to find locally, and I’ll compare the cost of a better TLC SSD and a 1000W PSU. I’ll also double-check the cooler height and radiator space before ordering.