Game FPS

Garry's Mod on GeForce RTX 5080

The GeForce RTX 5080 runs Garry's Mod at about 284 FPS at 1080p High (competitive), 276 FPS at 1440p and 238 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	325215	324214	312206
Medium	300198	296195	267177
High	284187	276182	238185
Ultra	267176	256169	208162

average / 1% low

Best settings

For 60+ FPS: 4K · Ultra ~208 FPS
For 120+ FPS: 4K · Ultra ~208 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 at 1080p High: about 206 FPS (with a Ryzen 7 9800X3D: 284).

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.