How Many FPS Does League of Legends Get with GTX 1660? Performance at 1080p, 1440p & 4K
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GTX 1660 Specifications
These are the basic specs. The full GTX 1660 page adds the rest of the technical data and its FPS game by game, not just in League of Legends.
Want the exact League of Legends FPS with your GTX 1660?
These FPS assume a reference CPU. Add your real processor and RAM and we'll tailor the estimate to your rig.
- Estimate tailored to your rig
- Customize resolution, quality, and RAM
League of Legends benchmark on GTX 1660: FPS by resolution and quality
Pick yours and we recalculate the whole table above with it.
League of Legends FPS with a GTX 1660 and a Intel Core i5-13400
| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 227FPS min 115Excellent | 127FPS min 77Excellent | 43FPS min 38Acceptable |
| High | 295FPS min 149Excellent | 165FPS min 100Excellent | 56FPS min 49Acceptable |
| Medium | 385FPS min 194Excellent | 215FPS min 131Excellent | 73FPS min 64Good |
| Low | 498FPS min 251Excellent | 279FPS min 170Excellent | 95FPS min 84Good |
| Bottleneck (estimated) | CPU 63% | CPU 45% | GPU 30% |
The percentage estimates how much of the stronger component's capability goes unused because of the other one.
This one does matter: from the Intel Core i9-14900K downwards the processor becomes the brake on the GTX 1660. There is 13% between the slowest and fastest CPU in the table. One caveat: this is at 1080p, where the CPU weighs most. At 1440p and 4K the graphics card takes over and the processor stops mattering.
FSR performance: FPS with AI upscaling
Upscaling renders League of Legends at a lower internal resolution and reconstructs the image, so you trade a little sharpness for extra frames. These are the estimated figures for the GTX 1660 with FSR enabled, starting from its native Ultra FPS.
| Resolution | Native | FSR Quality | FSR Performance |
|---|---|---|---|
| 1080p | 227 | 284 | 329 |
| 1440p | 127 | 171 | 210 |
| 4K | 43 | 62 | 80 |
About ray tracing: every figure on this page is with ray tracing off. The GTX 1660 has no dedicated hardware for it, so it is an option best left disabled.
Estimated figures. The real gain varies by game and by the version of the technology.
Is the CPU or the graphics card holding you back?
These FPS assume a mid-range CPU that isn't a bottleneck — roughly a Intel Core i5-13400 — and 16 GB of RAM.
With that CPU, the GTX 1660 has headroom to spare in League of Legends: the processor runs out before the graphics card does. A faster processor would gain you FPS; a stronger graphics card would barely help. At 4K it flips: there the graphics card becomes the limit.
Is the GTX 1660 Enough for League of Legends?
The GTX 1660 delivers 227 FPS at 1080p Ultra in League of Legends. More than enough for 144Hz. You can comfortably play at 1440p.
At 1440p it gets 127 FPS and at 4K 43 FPS at Ultra quality.
This GPU is more than enough — you can play at 1440p or 4K comfortably
Want more FPS in League of Legends?
Our guide collects the settings that give between +40% and +90% FPS in League of Legends with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
GTX 1660 or GTX 1070 for League of Legends?
In League of Legends at 1080p Ultra, the GTX 1660 gets 227 FPS and the GTX 1070 240 FPS. The GTX 1070 is 6% ahead.
GTX 1660 vs GTX 1070: which one is faster?Other GPUs for League of Legends
If none of these convinces you for League of Legends, the full ranking sorts all 143 cards by real FPS, not synthetic scores.
See the full graphics card ranking by real FPS
