Prison Boss Prohibition › All GPUs › GTX 1660 Ti

Can I run Prison Boss Prohibition on GTX 1660 Ti?

SMOOTH ~65 FPS at 1080p High settings
⚠ DLC Note: As an expansion, this title may carry higher GPU overhead than the base game due to additional content and assets.

GTX 1660 Ti runs Prison Boss Prohibition at approximately ~65 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~44 FPS (PLAYABLE). At 4K: ~20 FPS (STRUGGLE).

GTX 1660 Ti — FPS at High settings
1080p
65 FPS SMOOTH
1440p
44 FPS PLAYABLE
4K
20 FPS STRUGGLE
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SMOOTH
~65 FPS

The GTX 1660 Ti averages ~65 FPS in Prison Boss Prohibition at 1080P High settings, comfortably above the 60 FPS smooth-play threshold. Frame pacing is stable at this resolution. No GPU upgrade required.

Performance Optimizer

Live Simulation
1080p
65
FPS
51 1% low
SMOOTH
1440p
44
FPS
34 1% low
PLAYABLE
4K
20
FPS
16 1% low
STRUGGLE
GTX 1660 Ti Specs
VRAM 6 GB
Generation 2019
Upscaling FSR 2
Frame Gen Not supported
Perf tier
∿ Formula only FPS estimated by GPU performance model. Feature toggles hidden until verified.
Upscaling / AI
Upscaling not supported in this title
Ray Tracing
No RT on this GPU
Frame Gen
Not supported on this GPU
CPU Tier
GPU
—
CPU
—

Frequently asked questions — GTX 1660 Ti & Prison Boss Prohibition

Can I run Prison Boss Prohibition on GTX 1660 Ti?

Yes. The GTX 1660 Ti delivers approximately 65 FPS in Prison Boss Prohibition at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.

What FPS does GTX 1660 Ti get in Prison Boss Prohibition at 1440p?

The GTX 1660 Ti averages approximately 44 FPS in Prison Boss Prohibition at 1440p High settings — verdict: PLAYABLE. Playable at 1440p — consider lowering to Medium for a smoother experience.

Can GTX 1660 Ti run Prison Boss Prohibition at 4K?

The GTX 1660 Ti averages approximately 20 FPS in Prison Boss Prohibition at 4K High settings — verdict: STRUGGLE. 4K is not recommended on this GPU for this title. 1080p or 1440p is the better choice.

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