Fantasy Idle Dungeon › All GPUs › RTX 4090

Can I run Fantasy Idle Dungeon on RTX 4090?

SMOOTH ~172 FPS at 1080p High settings

RTX 4090 runs Fantasy Idle Dungeon at approximately ~172 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~125 FPS (SMOOTH). At 4K: ~83 FPS (SMOOTH).

RTX 4090 — FPS at High settings
1080p
172 FPS SMOOTH
1440p
125 FPS SMOOTH
4K
83 FPS SMOOTH
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SMOOTH
~172 FPS

The RTX 4090 delivers ~172 FPS in Fantasy Idle Dungeon 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 Simulation
1080p
172
FPS
134 1% low
SMOOTH
1440p
125
FPS
98 1% low
SMOOTH
4K
83
FPS
65 1% low
SMOOTH
RTX 4090 Specs
VRAM 24 GB
Generation 2022
Upscaling DLSS 3
Frame Gen ✓ DLSS 3 Frame Gen
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
Not in this title
Frame Gen
Not in this title
CPU Tier
GPU
—
CPU
—

Frequently asked questions — RTX 4090 & Fantasy Idle Dungeon

Can I run Fantasy Idle Dungeon on RTX 4090?

Yes. The RTX 4090 delivers approximately 172 FPS in Fantasy Idle Dungeon 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 Fantasy Idle Dungeon at 1440p?

The RTX 4090 averages approximately 125 FPS in Fantasy Idle Dungeon at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.

Can RTX 4090 run Fantasy Idle Dungeon at 4K?

The RTX 4090 averages approximately 83 FPS in Fantasy Idle Dungeon at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.

About Fantasy Idle Dungeon

In Fantasy Idle Dungeon, hatch and capture rare Jenin, awaken their legendary skills and talents, and experience the joy of leveling up, evolving, and fusing them. Freely customize your gear, assemble an unbeatable adventure team, and claim glorious victories with effortless idle gameplay!

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