RX 580 runs POSTAL 4: No Regerts at approximately ~40 FPS at 1080p High settings — verdict: PLAYABLE. At 1440p: ~27 FPS (STRUGGLE). At 4K: ~12 FPS (CANT_RUN).
The RX 580 runs POSTAL 4: No Regerts at ~40 FPS on 1080P High settings — within the 30–60 FPS playable range but below the 60 FPS smooth-play threshold. Switching from High to Medium settings typically recovers approximately 7 FPS on this GPU tier.
Performance Optimizer
Live SimulationFrequently asked questions — RX 580 & POSTAL 4: No Regerts
Can I run POSTAL 4: No Regerts on RX 580?
Yes. The RX 580 delivers approximately 40 FPS in POSTAL 4: No Regerts at 1080p High settings. Frame rate is in the 30–60 FPS playable range. Switching to Medium settings recovers roughly 15–20% more FPS.
What FPS does RX 580 get in POSTAL 4: No Regerts at 1440p?
The RX 580 averages approximately 27 FPS in POSTAL 4: No Regerts at 1440p High settings — verdict: STRUGGLE. 1440p is not recommended on this GPU for this title. 1080p will perform substantially better.
Can RX 580 run POSTAL 4: No Regerts at 4K?
The RX 580 averages approximately 12 FPS in POSTAL 4: No Regerts at 4K High settings — verdict: CANT_RUN. 4K is not recommended on this GPU for this title. 1080p or 1440p is the better choice.
About POSTAL 4: No Regerts
The Postal Dude is back! Postal 4: No Regerts is a satirical and outrageous comedic open world first person shooter and the long-awaited true sequel to what’s been fondly dubbed as "The Worst Game Ever", Postal 2! (No third game is known to exist).
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