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Best Roblox settings for the NVIDIA GTX 1660 Super (2026)

On a NVIDIA GTX 1660 Super (paired with a balanced Intel Core i5-8600K-class CPU), Roblox runs at roughly 126 FPS at 1080p with our optimized settings — up from about 126FPS 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 Roblox is a lightweight, high-frame-rate esports title. Paired with the Intel Core i5-8600K, it flies at 1080p — about 126 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 126 FPS at 1080p and 76 FPS at 1440p, dropping to roughly 48 FPS at 4K. Roblox doesn't use upscaling, so the gains come from trimming the heaviest settings below.

ResolutionAll-High FPSOptimized FPS
1080p126126
1440p7676
4K4348
Recommended settings
Graphics Quality LevelLevel 7-8baseline
Roblox's single 1-10 quality slider, controlling draw distance, shadows and lighting all at once. Performance depends heavily on the specific experience.
Texture Quality (experience-set)Highbaseline
Surface detail, set by each experience's creator. Usually light on VRAM.

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

🎯 Can the NVIDIA GTX 1660 Super run Roblox? See the verdict →

Roblox on other GPUs
Other games on the NVIDIA GTX 1660 Super
Frequently asked

What FPS does the NVIDIA GTX 1660 Super get in Roblox?

With FrameCoach's optimized balanced settings, the NVIDIA GTX 1660 Super averages around 126 FPS at 1080p in Roblox — up from about 126 FPS with everything on High.

Can the NVIDIA GTX 1660 Super run Roblox at 1440p?

At 1440p with optimized settings, the NVIDIA GTX 1660 Super averages roughly 76 FPS in Roblox — a smooth experience.

What are the best Roblox settings for the NVIDIA GTX 1660 Super?

Use a balanced preset, keep ray tracing off for maximum FPS, and ease the heaviest options like Graphics Quality Level 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.