Roblox

Roblox is a notoriously variable title, but the measured data for the AMD Ryzen 5 5500X3D and NVIDIA GeForce RTX 4070 SUPER combo shows exceptional headroom across all tested configurations. The combination delivers triple-digit frame rates at every resolution and preset, with the lowest recorded average being 138 FPS at 4K Ultra. This positions the hardware far beyond the requirements for smooth gameplay, making the choice of settings primarily a matter of visual fidelity versus raw frame rate. The data indicates that users can prioritize image quality without sacrificing competitive responsiveness.

Settings Recommendations

The measured FPS rows reveal a clear hierarchy across the four presets. At 1920x1080, the average frame rates are 560 FPS (Low), 509 FPS (Medium), 450 FPS (High), and 365 FPS (Ultra). The jump from Low to Ultra costs 195 FPS on average, yet even the Ultra preset maintains a 365 FPS average, which is substantially above the refresh rate of most high-end monitors. For competitive play where reaction time is paramount, the Low preset at 1080p offers the absolute highest frame rate, but the Medium preset at 509 FPS provides a more balanced visual experience with only a 51 FPS penalty compared to Low.

Moving to 2560x1440, the pattern remains consistent: Low yields 374 FPS, Medium 340 FPS, High 300 FPS, and Ultra 244 FPS. The 1440p Ultra setting, with its 244 FPS average, still exceeds the maximum refresh rate of the vast majority of gaming displays. The data suggests that at this resolution, the Medium preset is the sweet spot for most users, as it retains a 340 FPS average while presumably offering significantly better shadows and texture filtering than Low. The High preset, at 300 FPS, is also a strong candidate for those wanting a more polished image without dropping below the 300 FPS threshold.

At 3840x2160, the frame rates normalize to a more conventional range but remain exceptionally high. The measured averages are 211 FPS (Low), 192 FPS (Medium), 170 FPS (High), and 138 FPS (Ultra). Here, the Ultra preset is the only configuration that dips below 150 FPS, but it still maintains a comfortable 138 FPS average. For 4K users, the High preset appears to be the optimal recommendation, as it splits the difference between the visual quality of Ultra and the performance headroom of Medium, delivering a 170 FPS average. The Medium preset at 192 FPS is the best choice for those prioritizing frame rate consistency at 4K, as it is the highest preset with recorded minimum FPS data at this resolution (163 FPS).

FAQ

Q: What is the highest average frame rate recorded for this combo?

A: The highest average FPS is 560, achieved at 1920x1080 with the Low settings preset.

Q: Does the combo maintain playable frame rates at 4K with maximum settings?

A: Yes, the data shows a 138 FPS average at 3840x2160 with the Ultra preset, which is well above playable thresholds for most users.

Q: How much performance is lost when moving from 1080p to 4K at the High preset?

A: The average FPS drops from 450 at 1920x1080 to 170 at 3840x2160 on High settings, a reduction of 280 FPS.

Q: Which settings preset shows the smallest performance gap between 1080p and 1440p?

A: The Low preset shows the smallest relative drop, going from 560 FPS at 1080p to 374 FPS at 1440p, a difference of 186 FPS.

Q: Is there a significant difference between the Medium and High presets at 1440p?

A: Yes, the Medium preset averages 340 FPS while the High preset averages 300 FPS, a 40 FPS difference in favor of Medium.

Q: What is the lowest minimum FPS recorded across all tested configurations?

A: The lowest minimum FPS is 163, which was recorded at 3840x2160 with the Medium settings preset.

CPU Role

The AMD Ryzen 5 5500X3D is a 6-core, 12-thread processor based on the Zen 3 architecture, codenamed Vermeer. It has a base clock of 3.00 GHz and a boost clock of 4.00 GHz, with a substantial 96 MB of shared L3 cache. Its PassMark multi-thread score is 20,363, and its single-thread score is 2,941. This processor sits in the 85th percentile against all CPUs, with an average benchmark score of 37,018. Its nearest rivals are the AMD Ryzen 5 5600F (0.2% higher score), the AMD Ryzen AI 7 PRO 450 (0.2% lower), the Intel Core Ultra 5 225 (0.2% higher), and the Intel Core i9-12900T (0.3% lower).

In the context of Roblox, the CPU's role is primarily to handle game logic, physics, and the single-threaded nature of many user-generated scripts. The high single-thread score of 2,941 and the large L3 cache are beneficial for this workload, as Roblox often relies on a single primary thread for simulation. The data indicates that this CPU is more than capable of feeding the GPU, as evidenced by the extremely high frame rates at 1080p where the CPU is typically the bottleneck. The fact that the 1080p Low preset hits 560 FPS suggests that the CPU's per-core performance is sufficient to drive frame generation well beyond typical display refresh rates. The 12 threads provide ample headroom for background tasks and the multi-threaded aspects of the game engine, but the core clock speed and cache size are the primary drivers of the high average FPS observed.

How This Combo Ranks

The combination of the AMD Ryzen 5 5500X3D and the NVIDIA GeForce RTX 4070 SUPER ranks 486th out of 3,010 tested combos in Roblox. This places it in the top 16.2% of all configurations tested for this specific game, which is a strong showing given the wide variety of hardware combinations possible. The rank reflects the synergy between the CPU and GPU, where the CPU's strong single-thread performance does not bottleneck the GPU's ability to render frames at high speed.

Being in the 486th position means there are 485 other combinations that achieve higher average frame rates in Roblox. These are likely to include higher-end CPUs with even faster single-core speeds or newer generations with higher IPC, paired with top-tier GPUs. However, for the vast majority of the 3,010 tested combos, this pairing outperforms them. The data suggests that this combo is well-balanced for Roblox, as it is neither severely CPU-limited nor GPU-limited at the tested resolutions, allowing it to achieve frame rates that are competitive with much more expensive setups. The deltaPct scores of its nearest rival components (all within 0.3% of each other) indicate that the individual parts are tightly grouped in overall benchmark performance, but the combo rank shows how their specific pairing works in this game.

Resolution Scaling

The measured FPS data illustrates a classic resolution scaling curve, with performance decreasing as the pixel count increases. At the High preset, the average FPS drops from 450 at 1920x1080 to 300 at 2560x1440, and finally to 170 at 3840x2160. This represents a 33.3% drop from 1080p to 1440p, and a further 43.3% drop from 1440p to 4K. The total reduction from 1080p to 4K is 62.2%, which is a significant performance cost but the resulting 170 FPS average remains extremely high.

The scaling pattern indicates that the limiting component shifts as resolution increases. At 1080p, the CPU is likely the primary limiter, as the GPU has ample headroom to render frames quickly. This is evidenced by the 560 FPS average at Low settings, which is a frame rate that often exceeds the capabilities of the game's engine and the CPU's ability to submit draw calls. As resolution increases to 1440p and 4K, the GPU becomes more heavily utilized, and the frame rate drops accordingly. The fact that the 4K Ultra setting still delivers 138 FPS suggests that the RTX 4070 SUPER is powerful enough to handle the increased pixel load, but the scaling shows that the GPU is becoming the more dominant constraint at higher resolutions. The difference between the Low and Ultra presets also widens at 4K (211 FPS vs 138 FPS), further indicating a GPU-bound scenario where the extra visual work has a direct impact on frame time.

Measured FPS Breakdown

At 1920x1080, the combo delivers its highest performance. The Low preset averages 560 FPS, the Medium preset averages 509 FPS with a minimum of 433 FPS and a maximum of 586 FPS, the High preset averages 450 FPS, and the Ultra preset averages 365 FPS. The gap between Low and Ultra is 195 FPS. The Medium preset's minimum of 433 FPS shows that even in demanding scenes, the frame rate does not drop below a level that would cause stuttering on most displays.

At 2560x1440, performance remains robust. The Low preset averages 374 FPS, the Medium preset averages 340 FPS with a minimum of 289 FPS and a maximum of 391 FPS, the High preset averages 300 FPS, and the Ultra preset averages 244 FPS. The difference between Low and Ultra is 130 FPS. The Medium preset's minimum of 289 FPS is still above the 240Hz refresh rate of many high-end monitors, ensuring a smooth experience.

At 3840x2160, the frame rates are lower but still impressive. The Low preset averages 211 FPS, the Medium preset averages 192 FPS with a minimum of 163 FPS and a maximum of 221 FPS, the High preset averages 170 FPS, and the Ultra preset averages 138 FPS. The total spread from Low to Ultra is 73 FPS. Notably, the Medium preset is the only one at 4K with recorded minimum and maximum values, showing a 58 FPS variance between its min and max, which indicates some scene-dependent fluctuation but still maintains a high floor.

GPU Role

The NVIDIA GeForce RTX 4070 SUPER is built on the Ada Lovelace architecture and features 12 GB of GDDR6X memory on a 192-bit bus, providing a bandwidth of 504.2 GB/s. It has a base clock of 1980 MHz and a boost clock of 2475 MHz, with 7,168 shading units and 80 ROPs. Its FP32 performance is 35.48 TFLOPS. The GPU's PassMark G3D score is 29,995, and it sits in the 83rd percentile against all GPUs, with an average benchmark score of 43,223. Its nearest rivals are the NVIDIA Quadro M6000 24 GB (0.1% lower), the NVIDIA GeForce RTX 5050 Mobile (0.1% lower), the NVIDIA Quadro M6000 (0.2% lower), and the NVIDIA GeForce RTX 4090 Mobile (1% lower).

In Roblox, the GPU's role is to render the game's often simple geometry and effects, but the high frame rates demand rapid draw call submission and pixel throughput. The RTX 4070 SUPER's high boost clock and substantial memory bandwidth allow it to maintain high frame rates even at 4K resolution. The 12 GB of VRAM is more than sufficient for Roblox's textures and assets, even at Ultra settings, preventing any potential memory-related stutters. The GPU's compute performance and shader count are also relevant, as Roblox can leverage these for particle effects and post-processing. The data shows that the GPU is not a limiting factor at 1080p, as the CPU-bound frame rates exceed 500 FPS, but it becomes the primary driver of performance at 4K, where its raw pixel fill rate and memory bandwidth determine the final output. The 220W TDP and the 550W suggested PSU indicate that this is a power-hungry card, but its performance in this title justifies the requirement.