All setups › NVIDIA GTX 1660 Super › League of Legends

Best League of Legends settings for the NVIDIA GTX 1660 Super (2026)

On a NVIDIA GTX 1660 Super (paired with a balanced Intel Core i5-8600K-class CPU), League of Legends runs at roughly 162 FPS at 1080p with our optimized settings — up from about 162FPS with everything maxed. Here's the configuration and what each setting costs.

The NVIDIA GTX 1660 Super is a entry-level graphics card with 6GB of VRAM, and League of Legends is a lightweight, high-frame-rate esports title. Paired with the Intel Core i5-8600K, it flies at 1080p — about 162 FPS with FrameCoach's optimized settings. That already clears a smooth frame rate on High, so our tuning keeps the visuals as high as possible instead of chasing extra frames.

Across resolutions you can expect around 162 FPS at 1080p and 126 FPS at 1440p, dropping to roughly 71 FPS at 4K. League of Legends doesn't use upscaling, so the gains come from trimming the heaviest settings below.

ResolutionAll-High FPSOptimized FPS
1080p162162
1440p126126
4K7171
CPU-bound: in League of Legends, a Intel Core i5-8600K-class CPU caps you near 162 FPSregardless of graphics settings — lowering them won't raise your frame rate much here.
Recommended settings
Character QualityHighbaseline
Champion model detail. Tiny cost - League is almost always CPU-limited, not GPU-limited.
Environment QualityHighbaseline
Map and terrain detail. Minimal FPS impact on any modern GPU.
Effects QualityHighbaseline
Ability and spell effects. Lowering reduces clutter in busy team fights.
Shadow QualityLowbaseline
The main GPU cost in League. Low is a common high-refresh pick.
Anti-AliasingOnbaseline
Edge smoothing. Cheap; leave On unless you want every last frame.

⚡ Fine-tune this for your exact CPU & target FPS →

🎯 Can the NVIDIA GTX 1660 Super run League of Legends? See the verdict →

League of Legends on other GPUs
Other games on the NVIDIA GTX 1660 Super
Frequently asked

What FPS does the NVIDIA GTX 1660 Super get in League of Legends?

With FrameCoach's optimized balanced settings, the NVIDIA GTX 1660 Super averages around 162 FPS at 1080p in League of Legends — up from about 162 FPS with everything on High. Note that a Intel Core i5-8600K-class CPU can cap it near 162 FPS here.

Can the NVIDIA GTX 1660 Super run League of Legends at 1440p?

At 1440p with optimized settings, the NVIDIA GTX 1660 Super averages roughly 126 FPS in League of Legends — a smooth experience.

What are the best League of Legends settings for the NVIDIA GTX 1660 Super?

Use a balanced preset, keep ray tracing off for maximum FPS, and ease the heaviest options like Character Quality and Environment Quality down a notch. The full per-setting breakdown is above.

FPS figures are estimates from a generalized model (hardware tier × game load × per-setting weights), not live benchmarks — real performance varies by scene, drivers and game version.