Game FPS

Roblox on Radeon RX 6800 XT

The Radeon RX 6800 XT runs Roblox at about 240 FPS at 1080p High (competitive), 240 FPS at 1440p and 155 FPS at 4K.

FPS by resolution and preset

Average FPS and 1% low without upscaling, Ryzen 7 9800X3D processor, 32 GB of memory.

Preset	1080p	1440p	4K
Low	240240	240240	240208
Medium	240235	240225	188147
High	240240	240190	155121
Ultra	240212	205160	129100

average / 1% low

Best settings

For 60+ FPS: 4K · Ultra ~129 FPS
For 120+ FPS: 4K · Ultra ~129 FPS

Video memory

At 1440p Ultra the game uses about 3.9 GB and the card has 16 GB: enough memory.

Is the processor holding it back?

With a Ryzen 5 7600 the result is almost the same: the graphics card is the main limit here.

Approximate model estimate, not yet checked against measurements; typical error about ±15–20%. FRAME LAB model estimate, not a recorded benchmark: real FPS depends on the driver, game version and scene.