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 274 FPS, suitable for 144Hz+ monitors. At 1440p, all settings exceed 285 FPS. At 4K, all settings exceed 273 FPS.
The GeForce RTX 4090 is 843% above the recommended GPU (GeForce GTX 660) for Roblox. The Core 7 240H is 1027% above the recommended CPU (Core 2 Duo).
The GeForce RTX 4090 determines the performance ceiling at 1080p low, 1440p (low/high/ultra), all 4k settings, executing at maximum capacity. The system is well balanced at 1080p (medium/high/ultra), 1440p medium.
At 4k low, the GeForce RTX 4090 sets the ceiling at about 271 FPS, while the Core 7 240H has headroom up to 364 FPS. In this scenario, the GPU limits the CPU potential by 26% (FPS gap: 93 FPS). Overall distribution: GPU limits 10/12 cells, CPU limits 0/12, balanced 2/12.
Your GeForce RTX 4090 is the limiting side in the heaviest mismatch. This means part of the Core 7 240H frame-generation potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | GPU Limits CPU 11% | Balanced | GPU Limits CPU 6% | Balanced |
| 1440p (2K QHD) | GPU Limits CPU 18% | GPU Limits CPU 6% | GPU Limits CPU 13% | GPU Limits CPU 13% |
| 4K (Ultra HD) | GPU Limits CPU 26% | GPU Limits CPU 18% | GPU Limits CPU 21% | GPU Limits CPU 20% |
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.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU15% - 40% <> GPU13% - 36% <> | CPU14% - 40% <> GPU14% - 36% <> | CPU14% - 43% <> GPU16% - 40% <> | CPU14% - 42% <> GPU16% - 38% <> |
| 1440p (2K QHD) | CPU15% - 42% <> GPU18% - 47% <> | CPU14% - 41% <> GPU20% - 48% <> | CPU14% - 45% <> GPU22% - 51% <> | CPU14% - 44% <> GPU22% - 50% <> |
| 4K (Ultra HD) | CPU14% - 42% <> GPU20% - 51% <> | CPU14% - 42% <> GPU21% - 52% <> | CPU14% - 45% <> GPU24% - 55% <> | CPU13% - 44% <> GPU24% - 54% <> |
The Core 7 240H + GeForce RTX 4090 pairing runs this title with CPU utilization between 13% and 45% and GPU utilization between 13% and 55%. Core 7 240H keeps significant headroom across presets, while GeForce RTX 4090 is utilized efficiently without persistent saturation. As resolution scales, average GPU load rises from 26% at 1080p to 38% at 4K, while CPU averages move from 28% to 29%.
Neither component is close to saturation: CPU tops out at 45% and GPU at 55%. This pattern suggests possible engine-side limits, an FPS cap, or workload constraints unrelated to raw hardware throughput.
At 1080p, averages sit around CPU 28% and GPU 26%. At 1440p, that shifts to CPU 29% and GPU 35%, and at 4K it reaches CPU 29% and GPU 38%. 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 30% (14-45%) and GPU 40% (24-55%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Core 7 240H remains stable for consistent frame delivery.
Current utilization does not show an urgent upgrade requirement for either component; the Core 7 240H and GeForce RTX 4090 remain reasonably matched for this title.
Understanding Hardware Utilization & Bottlenecks: These percentages represent how much of your component's maximum processing power is actively being used during gameplay. This is the key to identifying performance bottlenecks in any system.
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 1027% above and your GPU is 843% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+1027%vsrecommended
+843%vsrecommended
+723%vsminimum
+2422%vsminimum
Yes, the Core 7 240H paired with the GeForce RTX 4090 can run Roblox smoothly up to 4k achieving around 273 FPS at Ultra quality. Your GPU is 843% above the recommended specs, and your CPU is 1027% above the recommended requirements.
Price data is not currently available for this combination. In general, look for setups where the CPU and GPU are balanced — this ensures you're not overspending on one component that the other can't keep up with.
Your GeForce RTX 4090 is already a top-tier graphics card. While it's technically the limiting factor here (which means you are fully utilizing your GPU's visual horsepower exactly as intended), there is no meaningful upgrade path that would drastically improve your Roblox performance right now. GPU fully utilized at: 1080p low, 1440p low, 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 Core 7 240H 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.
