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 231 FPS, suitable for 144Hz+ monitors. At 1440p, all settings exceed 211 FPS. At 4K, all settings exceed 184 FPS.
The GeForce RTX 4090 is 843% above the recommended GPU (GeForce GTX 660) for Roblox. The EPYC 7F32 is 961% above the recommended CPU (Core 2 Duo).
The EPYC 7F32 sets the FPS ceiling at 1080p (low/medium/ultra), all 1440p settings, all 4k settings, while the GeForce RTX 4090 still has headroom. The FPS ceiling is closely matched at 1080p high.
Approximated average price on current market:
Combo price: $1828. At 1080p Ultra, this combo delivers 231 FPS, equivalent to 0.13 FPS per dollar.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p | 0.183 fps/$ | 0.179 fps/$ | 0.182 fps/$ | 0.126 fps/$ |
| 1440p | 0.138 fps/$ | 0.132 fps/$ | 0.155 fps/$ | 0.115 fps/$ |
| 4k | 0.112 fps/$ | 0.119 fps/$ | 0.135 fps/$ | 0.101 fps/$ |
* Table values represent FPS per Dollar (higher is better)
This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.
At 1440p low, the EPYC 7F32 sets the ceiling at about 241 FPS, while the GeForce RTX 4090 could reach 341 FPS. In this scenario, the CPU limits the GPU potential by 29% (FPS gap: 100 FPS). Overall distribution: CPU limits 11/12 cells, GPU limits 0/12, balanced 1/12.
Your EPYC 7F32 is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU Limits GPU 23% | CPU Limits GPU 18% | Balanced | CPU Limits GPU 12% |
| 1440p (2K QHD) | CPU Limits GPU 29% | CPU Limits GPU 28% | CPU Limits GPU 12% | CPU Limits GPU 17% |
| 4K (Ultra HD) | CPU Limits GPU 20% | CPU Limits GPU 15% | CPU Limits GPU 10% | CPU Limits GPU 17% |
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.
A component can still be the FPS limiter without reaching 100% utilization. The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU10% - 34% <> GPU12% - 35% <> | CPU9% - 34% <> GPU13% - 35% <> | CPU12% - 37% <> GPU14% - 37% <> | CPU13% - 36% <> GPU14% - 37% <> |
| 1440p (2K QHD) | CPU9% - 33% <> GPU17% - 46% <> | CPU9% - 32% <> GPU19% - 46% <> | CPU12% - 36% <> GPU20% - 48% <> | CPU12% - 35% <> GPU20% - 48% <> |
| 4K (Ultra HD) | CPU8% - 34% <> GPU20% - 51% <> | CPU7% - 34% <> GPU21% - 51% <> | CPU10% - 37% <> GPU23% - 53% <> | CPU10% - 36% <> GPU23% - 53% <> |
The EPYC 7F32 + GeForce RTX 4090 pairing runs this title with CPU utilization between 7% and 37% and GPU utilization between 12% and 53%. EPYC 7F32 keeps significant headroom across presets, while GeForce RTX 4090 is utilized efficiently without persistent saturation. As resolution scales, average GPU load rises from 25% at 1080p to 37% at 4K, while CPU averages move from 23% to 22%.
Neither component is close to saturation: CPU tops out at 37% and GPU at 53%. This pattern suggests possible engine-side limits, an FPS cap, or workload constraints unrelated to raw hardware throughput. It also shows why low utilization does not automatically mean there is no FPS limiter.
At 1080p, averages sit around CPU 23% and GPU 25%. At 1440p, that shifts to CPU 22% and GPU 33%, and at 4K it reaches CPU 22% and GPU 37%. This shows that GPU demand scales sharply with resolution while CPU load remains comparatively stable.
4K (Ultra HD) High is the most balanced preset based on this dataset. It runs around CPU 24% (10-37%) and GPU 38% (23-53%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while EPYC 7F32 remains stable for consistent frame delivery.
Current utilization does not show an urgent upgrade requirement for either component; the EPYC 7F32 and GeForce RTX 4090 remain reasonably matched for this title.
Understanding Hardware Utilization: These percentages represent how much of your component's maximum processing power is actively being used during gameplay. They describe hardware load, but they do not directly tell you which component sets the FPS ceiling.
Important: a CPU or GPU can still be the FPS limiter without reaching 100% utilization. Two processors can both show 40% usage and still deliver very different frame rates, depending on per-core speed, cache, engine threading, driver overhead, and frame preparation efficiency.
Data generated by our Machine Learning engine trained on real-world benchmarks. Shows the approximate average utilization at each setting.
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 961% above and your GPU is 843% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+961%vsrecommended
+843%vsrecommended
+675%vsminimum
+2422%vsminimum
Yes, the EPYC 7F32 paired with the GeForce RTX 4090 can run Roblox smoothly up to 4k achieving around 184 FPS at Ultra quality. Your GPU is 843% above the recommended specs, and your CPU is 961% above the recommended requirements.
This CPU + GPU combo costs approximately $1828 ($179 CPU (Rank #473 Value) + $1649 GPU (Rank #77 Value)). Since the CPU is the main limiting factor, investing in a stronger processor will improve your framerates and overall value. For example, the Xeon Platinum 8454H is a great upgrade option for around $6540 (Rank #1 for value).
For Roblox, upgrading the CPU would have the biggest impact on performance. The EPYC 7F32 is currently the limiting factor — the GeForce RTX 4090 has extra headroom that a faster processor could take advantage of. This is especially noticeable at 1080p where CPU performance matters more. CPU-limited at: 1080p low, 1080p medium, 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 EPYC 7F32 and GeForce RTX 4090 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.
