LightfishAll GPUsRTX 4070 › 1080p

RTX 4070 — Lightfish at 1080p

SMOOTH ~126 FPS at 1080p High settings

RTX 4070 runs Lightfish at approximately ~126 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~85 FPS (SMOOTH). At 4K: ~45 FPS (PLAYABLE).

RTX 4070 — FPS at High settings
1080p
126 FPS SMOOTH
1440p
85 FPS SMOOTH
4K
45 FPS PLAYABLE
SMOOTH
~126 FPS

The RTX 4070 delivers ~126 FPS in Lightfish at 1080P High settings — exceeding the 60 FPS smooth-play threshold by 66 FPS. This GPU is a strong match for high-refresh-rate monitors on this title. No upgrade needed.

Performance Optimizer

Live Simulation
1080p
126
FPS
98 1% low
SMOOTH
1440p
85
FPS
66 1% low
SMOOTH
4K
45
FPS
35 1% low
PLAYABLE
RTX 4070 Specs
VRAM 12 GB
Generation 2023
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 4070 & Lightfish

Can I run Lightfish on RTX 4070?

Yes. The RTX 4070 delivers approximately 126 FPS in Lightfish at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.

What FPS does RTX 4070 get in Lightfish at 1440p?

The RTX 4070 averages approximately 85 FPS in Lightfish at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.

Can RTX 4070 run Lightfish at 4K?

The RTX 4070 averages approximately 45 FPS in Lightfish at 4K High settings — verdict: PLAYABLE. 4K is achievable but reducing to Medium settings will significantly improve frame pacing.

About Lightfish

LightFish is a highly addictive arcade game, where the user controls a small fish who lives in the abyssal deeps of the ocean... surrounded by deadly creatures. His objective is to destroy all the monsters who inhabit those dangerous zones by drawing lines onto unexplored territory. However, any enemy who manages to touch the Lightfish will kill him instantly. LightFish is a classic concept evolv…

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