Castle of Illusion › All GPUs › RTX 3090 › 1440p

RTX 3090 — Castle of Illusion at 1440p

SMOOTH ~180 FPS at 1440p High settings
⚠ DLC Note: As an expansion, this title may carry higher GPU overhead than the base game due to additional content and assets.

RTX 3090 runs Castle of Illusion at approximately ~180 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~180 FPS (SMOOTH). At 4K: ~144 FPS (SMOOTH).

RTX 3090 — FPS at High settings
1080p
240 FPS SMOOTH
1440p
180 FPS SMOOTH
4K
144 FPS SMOOTH
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SMOOTH
~180 FPS

The RTX 3090 delivers ~180 FPS in Castle of Illusion at 1440P High settings — exceeding the 60 FPS smooth-play threshold by 120 FPS. This GPU is a strong match for high-refresh-rate monitors on this title. No upgrade needed.

Performance Optimizer

Live Simulation
1080p
240
FPS
204 1% low
SMOOTH
1440p
180
FPS
153 1% low
SMOOTH
4K
144
FPS
122 1% low
SMOOTH
RTX 3090 Specs
VRAM 24 GB
Generation 2020
Upscaling DLSS 2
Frame Gen Not supported
Perf tier
✓ Verified data Feature support and FPS anchor verified via Gemini AI benchmark data.
Upscaling / AI
Upscaling not supported in this title
Ray Tracing
Not in this title
Frame Gen
Not supported on this GPU
CPU Tier
GPU
—
CPU
—

Frequently asked questions — RTX 3090 & Castle of Illusion

Can I run Castle of Illusion on RTX 3090?

Yes. The RTX 3090 delivers approximately 180 FPS in Castle of Illusion at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.

What FPS does RTX 3090 get in Castle of Illusion at 1440p?

The RTX 3090 averages approximately 180 FPS in Castle of Illusion at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.

Can RTX 3090 run Castle of Illusion at 4K?

The RTX 3090 averages approximately 144 FPS in Castle of Illusion at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.

About Castle of Illusion

To save his girlfriend Minnie from the wicked witch Mizrabel, Mickey must venture into the Castle of Illusion. Crossing six levels (including a magical forest, a toy land and a candy world), he must collect the gems of the rainbow in order to confront and defeat the witch. Each level features unique obstacles, enemies and a final boss. The enemies can be defeated by jumping on top of them. An alt…

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