Build a PC / light gaming

$6,500 budget gaming PC, part by part

An AMD Ryzen 7 9850X3D with the GeForce RTX 5090, and the 6 parts around them that fit it: $6,648 all in.

Esports and indie titles at 1080p, high settings, well past 60 FPS. Every part here was checked against every other for fit, and picked for 1080p frame rates per dollar. A price marked Amazon US is ScoutPrices' reading of the listing its button opens, dated; the rest are typical prices. Not a checkout total: no operating system, shipping, tax, screen, keyboard or mouse.

The AMD Ryzen 7 9850X3D and the GeForce RTX 5090 are well matched at 1080p.

Change the budget or the job

Fit for the job

Flagship

$6,648 of $6,500

The Gigabyte X870 Aorus Elite WiFi7 goes onto the Lian Li O11 Dynamic Evo RGB's tray: ATX, X870, nine standoffs.

The AMD Ryzen 7 9850X3D drops into the AM5 socket, lever down: 8 cores, up to 5.6 GHz.

The Arctic Liquid Freezer III Pro 360's block sits on the chip and its 360 mm radiator bolts to the roof; rated 330 W against 162 W.

Two sticks of Corsair Vengeance 16GB (2x8GB) DDR5-6000 CL36 click into the second and fourth slots: 16 GB at 6000 MT/s.

The Crucial T705 1TB screws into the first M.2 slot under the card.

The GeForce RTX 5090 slides into the x16 slot and latches: 330 mm in a case that takes 422 mm, 32 GB of memory.

The Corsair RM1000x (2024) goes into the basement, 1000 W for a build that draws about 1000 W flat out, one native 16-pin cable to the card.

Side panel on, 7 case fans spinning. Fit for the job: 93 of 100.

Build order

Eight steps, the way a builder works through the case. $6,486 all in.

Gigabyte X870 Aorus Elite WiFi7 on the tray
Ryzen 7 9850X3D in the socket
Arctic Liquid Freezer III Pro 360 on top
2 sticks of memory
Crucial T705 1TB on the board
RTX 5090 in the x16 slot
1000 W supply in the basement
Panel on, power on

Illustration built from this build's parts: the case's card and cooler clearances, the board's size, the card's length, the cooler, the memory sticks, the supply. Shapes are generic, not the products' own.

PartScore for the jobPrice

ProcessorAMD Ryzen 7 9850X3D

Highest light gaming score the budget allows next to this card: 8 cores, boosts to 5.6 GHz.

2 swaps that still fit