RTX 4090 runs Thief at approximately ~172 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~125 FPS (SMOOTH). At 4K: ~83 FPS (SMOOTH).
The RTX 4090 delivers ~172 FPS in Thief at 1080P High settings — exceeding the 60 FPS smooth-play threshold by 112 FPS. This GPU is a strong match for high-refresh-rate monitors on this title. No upgrade needed.
Performance Optimizer
Live SimulationFrequently asked questions — RTX 4090 & Thief
Can I run Thief on RTX 4090?
Yes. The RTX 4090 delivers approximately 172 FPS in Thief at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.
What FPS does RTX 4090 get in Thief at 1440p?
The RTX 4090 averages approximately 125 FPS in Thief at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 4090 run Thief at 4K?
The RTX 4090 averages approximately 83 FPS in Thief at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.
About Thief
There is a rising tide of fear in The City. Hatred saturates every stone and whilst the rich prosper, the less fortunate face misery and repression. Ravaged with sickness and famine, they wait for something to change. Into this shadowy world steps Garrett, THE master thief in Thief, a reinvention of a franchise that helped define an entire genre of games. This first-person adventure features intel…
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