Scales from mobile devices to high-end PCs. The engine is lightweight and typically capped at 60 FPS. It requires a stable internet connection for asset streaming and a DX10 compatible GPU.
This game has a built-in FPS cap of 60 FPS
Actual FPS may vary based on RAM speed, background processes, and other system factors
Performance Report
At 1080p, all quality settings exceed 125 FPS. At 1440p, all settings exceed 88 FPS. At 4K, all settings exceed 62 FPS.
The Radeon RX 6700 XT is 389% above the recommended GPU (GeForce GTX 660) for Roblox. The Ryzen 7 7800X3D is 1465% above the recommended CPU (Core 2 Duo).
The Radeon RX 6700 XT determines the performance ceiling at all 1080p settings, all 1440p settings, all 4k settings, executing at maximum capacity.
Approximated average price on current market:
Combo price: $614. At 1080p Ultra, this combo delivers 125 FPS, equivalent to 0.2 FPS per dollar.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p | 0.353 fps/$ | 0.345 fps/$ | 0.282 fps/$ | 0.204 fps/$ |
| 1440p | 0.239 fps/$ | 0.241 fps/$ | 0.207 fps/$ | 0.143 fps/$ |
| 4k | 0.160 fps/$ | 0.164 fps/$ | 0.148 fps/$ | 0.101 fps/$ |
* Table values represent FPS per Dollar (higher is better)
At 1080p ultra, the Radeon RX 6700 XT sets the ceiling at about 65 FPS, while the Ryzen 7 7800X3D has headroom up to 447 FPS. In this scenario, the GPU limits the CPU potential by 85% (FPS gap: 382 FPS). Overall distribution: GPU limits 12/12 cells, CPU limits 0/12, balanced 0/12.
Your Radeon RX 6700 XT is the limiting side in the heaviest mismatch. This means part of the Ryzen 7 7800X3D frame-generation potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | GPU Limits CPU 79% | GPU Limits CPU 82% | GPU Limits CPU 84% | GPU Limits CPU 85% |
| 1440p (2K QHD) | GPU Limits CPU 65% | GPU Limits CPU 72% | GPU Limits CPU 81% | GPU Limits CPU 79% |
| 4K (Ultra HD) | GPU Limits CPU 58% | GPU Limits CPU 62% | GPU Limits CPU 75% | GPU Limits CPU 72% |
We estimate the maximum FPS the processor can sustain and the maximum FPS the graphics card can sustain in each setting, then compare those limits directly.
Limit Factor formula: (stronger - weaker) / stronger. Example: if CPU ceiling is 200 FPS and GPU ceiling is 140 FPS, then GPU limits CPU by 30%.
CPU Limits GPU means the processor ceiling is lower. GPU Limits CPU means the graphics ceiling is lower. Balanced means the FPS ceilings are close enough that the gap is negligible.
The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.
See how your processor and graphics card compare against the game official minimum and recommended system specs. The placement of your hardware is calculated using relative synthetic performance scores to help you gauge overall playability.
Your CPU is 1465% above and your GPU is 389% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+1465%vsrecommended
+389%vsrecommended
+1043%vsminimum
+1207%vsminimum
Yes, the Ryzen 7 7800X3D paired with the Radeon RX 6700 XT can run Roblox smoothly up to 4k achieving around 62 FPS at Ultra quality. Your GPU is 389% above the recommended specs, and your CPU is 1465% above the recommended requirements.
This CPU + GPU combo costs approximately $614 ($384 CPU (Rank #212 Value) + $230 GPU (Rank #29 Value)). Your build is already very cost-efficient, but if you want even more FPS, the next good option is upgrading the GPU. For example, upgrading to the GeForce RTX 4070 Ti for around $799 (Rank #42 for value) could deliver noticeably better performance.
For Roblox, upgrading the GPU would give you the most noticeable improvement. The Radeon RX 6700 XT is the limiting factor here, while the Ryzen 7 7800X3D still has spare capacity. A more powerful GPU would unlock higher FPS, especially at higher resolutions and quality presets. GPU-limited at: 1080p low, 1080p medium, 1080p high, 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra.
Roblox does not currently support Frame Generation technologies like DLSS 3 or FSR 3. Your performance is based entirely on native rendering. If the game adds support in a future update, newer GPUs will benefit the most.
Roblox requires at minimum a Celeron D (CPU) and GeForce 6600 (GPU) with 1 GB RAM and 20 MB storage. For the recommended experience, you need a Core 2 Duo and GeForce GTX 660 with 4 GB RAM. Your Ryzen 7 7800X3D and Radeon RX 6700 XT both exceed the recommended specs, so you're well-positioned for a great experience.
These Roblox FPS results are not arbitrary numbers. They come from calculations informed by thousands of real gaming benchmarks, and the typical accuracy range is around 10% to 15%. That makes them far more useful than generic FPS calculators that simply invent values without a benchmark foundation. Actual in-game performance can still vary with drivers, updates, RAM configuration, cooling, and the exact scene being rendered.
Performance estimates are based on synthetic benchmarks and hardware capabilities.
Results may vary based on drivers, OS, and background processes.
