Roblox

Roblox is a massively popular sandbox title, and the data for the Intel Core i3-12100F paired with the AMD Radeon RX 6750 XT shows a combo that is thoroughly overqualified for the task at hand. The measured frames per second (FPS) are exceptionally high across all tested settings and resolutions, indicating that this pairing is not the limiting factor in most scenarios. The benchmark results reveal a system that provides a fluid experience even at 4K Ultra, with headroom to spare for the game's sometimes unpredictable physics-based workloads.

FAQ

Q: What is the highest average FPS recorded for this combo in Roblox?

A: The highest average FPS recorded is 387, achieved at 1920x1080 resolution with Low settings. This indicates the game is heavily unconstrained at this configuration, leaving significant performance headroom.

Q: How does the combo perform at 4K Ultra settings?

A: At 3840x2160 (4K) with Ultra settings, the average FPS is 95. This is the lowest average FPS recorded for this combo, but it still represents a highly playable and smooth experience for a game like Roblox.

Q: What is the combo's rank among all tested system configurations in this game?

A: The combo ranks 1673 out of 3711 tested combinations, placing it in the 55th percentile of all systems benchmarked. This suggests that while it performs admirably, many other combinations deliver even higher frame rates.

Q: What is the difference in average FPS between Low and Ultra settings at 1440p?

A: At 2560x1440, the average FPS drops from 258 on Low settings to 168 on Ultra settings. This represents a 90 FPS difference, showing the significant impact that graphical fidelity has on performance.

Q: Does the CPU or GPU have a higher benchmark percentile ranking relative to all other parts?

A: The Intel Core i3-12100F has a percentile rank of 68 against all CPUs, while the AMD Radeon RX 6750 XT has a percentile rank of 71 against all GPUs. This indicates the GPU is slightly more capable relative to its peers than the CPU is to its own peers.

Q: What is the lowest recorded minimum FPS in the entire dataset?

A: The lowest recorded minimum FPS is 113, which occurs at 3840x2160 resolution with Medium settings. Even this minimum frame rate is exceptionally high, confirming that the system never struggles to maintain a fluid experience.

Settings Recommendations

The measured FPS data provides a clear picture of how this hardware combination scales with graphical demands. At 1080p, even the most demanding Ultra preset produces an average of 252 FPS, which is far beyond the refresh rate of most monitors. The data suggests that players with standard 60Hz or 144Hz displays can safely select Ultra settings at 1080p without any perceivable performance penalty. The jump from High to Ultra at this resolution is a 59 FPS drop (from 311 to 252), but the absolute performance remains so high that the visual upgrade is essentially free.

For 1440p users, the analysis becomes more nuanced. The Ultra preset delivers an average of 168 FPS, which is still exceptionally smooth for high-refresh-rate monitors. However, the data shows a 40 FPS difference between High (208 FPS) and Ultra (168 FPS) at this resolution. The High preset offers a better balance for those who want to maximize frame rates, while Ultra remains viable for those who prioritize visual fidelity. The Medium preset, averaging 235 FPS, serves as a middle ground for competitive play, though the differences are likely imperceptible in a game like Roblox.

At 4K, the Ultra preset drops to an average of 95 FPS dropped from 117 FPS on High. While still playable, this is the first setting where the system begins to show a measurable strain. For a locked 60 FPS experience at 4K, the High preset is the optimal choice, providing a 22 FPS buffer over the Ultra setting. The Low preset at 4K yields 146 FPS, but the visual compromise is likely too severe for most users. The data indicates that High settings at 4K offer the best experience, balancing the GPU's capabilities with the game's visual demands without sacrificing smoothness.

Resolution Scaling

The performance scaling from 1080p to 4K reveals a system that is primarily GPU-bound at higher resolutions, but with enough headroom to keep frame rates high. At Low settings, the average FPS drops from 387 at 1080p to 258 at 1440p (a 33% reduction), and then to 146 at 4K (a 43% reduction from 1440p). This steep decline is typical of a GPU-limited scenario, where the Radeon RX 6750 XT's rendering workload increases exponentially with pixel count.

The scaling pattern is consistent across all settings. For Ultra, the progression is 252 FPS at 1080p, 168 FPS at 1440p, and 95 FPS at 4K. The relative drop from 1440p to 4K is larger than the drop from 1080p to 1440p, which confirms that the GPU is becoming the primary bottleneck as resolution increases. However, the fact that even at 4K Ultra the average FPS stays above 90 indicates that the GPU's 12 GB of VRAM and 432.0 GB/s of bandwidth are more than sufficient for Roblox's asset demands.

Interestingly, the CPU's role appears to diminish as resolution increases. At 1080p, where the GPU is less stressed, the Core i3-12100F's 4 cores and 8 threads must work harder to feed the GPU, yet it still manages to deliver 387 FPS on Low. The data implies that the CPU is not a limiting factor even at the lowest resolution, as the frame rates are so high that they would exceed the refresh rate of virtually any monitor on the market. The scaling behavior indicates a well-balanced combo, where the GPU becomes the limiting component only at 4K, and even then, it does so gracefully.

How This Combo Ranks

The combo's rank of 1673 out of 3711 tested systems places it in the upper half of all configurations benchmarked for Roblox. This position is somewhat surprising given the exceptional frame rates measured, but it reflects the fact that many higher-end CPUs and GPUs can push even higher numbers in a game that is not particularly demanding. The rank suggests that this combo is not a top-tier performer, but rather a solid mid-to-upper-tier option that delivers a flawless experience.

The CPU's nearest rivals help contextualize this ranking. The Intel Core i3-12100F has an average benchmark score of 13494, which is nearly identical to the Intel Core 3 N355 (13492, 0% delta) and the Intel Core i5-9500 (13452, 0.3% delta). This indicates that the CPU's processing power is on par with those older or lower-tier chips, which is expected given its 4-core/8-thread configuration and 12 MB of L3 cache. The GPU's nearest rivals, such as the AMD Radeon R9 M395X (25891, 0.5% delta), are also very close in average score, suggesting that the RX 6750 XT is a well-balanced mid-range card.

The rank of 1673 out of 3711 means there are roughly 2000 other combos that score higher in Roblox. This is likely due to the game's heavy reliance on single-thread CPU performance, where newer processors with higher boost clocks can achieve even higher frame rates. The Core i3-12100F's boost clock of 4.30 GHz is respectable, but it is not the fastest available. Nevertheless, the measured FPS data shows that this combo never dips below 95 FPS on average, which is far beyond what is needed for a smooth experience in Roblox.

GPU Role

The AMD Radeon RX 6750 XT plays a central role in this combo's performance, particularly at higher resolutions. With 12 GB of GDDR6 memory on a 192-bit bus, the card provides 432.0 GB/s of bandwidth, which is ample for Roblox's blocky textures and simple geometry. The GPU's 2560 shading units and 64 ROPs are more than enough to handle the game's rendering demands, as evidenced by the high frame rates even at 4K.

The GPU's clock speeds are a key factor in its performance. The base clock of 2150 MHz and boost clock of 2600 MHz are relatively high, and the game clock of 2495 MHz ensures sustained performance under load. These clocks, combined with the RDNA 2.0 architecture, allow the card to maintain high utilization without thermal throttling, as suggested by the consistent FPS numbers across different settings. The 13.31 TFLOPS of FP32 compute power is more than sufficient for Roblox, which does not leverage advanced features like ray tracing or DLSS that would stress the GPU further.

The GPU's benchmark scores reinforce its capability. A Passmark G3D score of 20700 and a 3DMark Steel Nomad DX12 score of 2548 indicate a card that performs well in synthetic tests. Its percentile rank of 71 against all GPUs puts it ahead of the majority of graphics cards, and its nearest rivals, such as the NVIDIA GeForce RTX 3080 Ti Mobile (25740, 1.1% delta), are all mobile or workstation parts, highlighting that the RX 6750 XT is a strong desktop offering. In Roblox, the GPU is the primary driver of performance scaling from 1080p to 4K, and it handles this task with ease.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of the combo's performance across three resolutions and four settings presets. At 1920x1080, the average FPS ranges from 387 on Low to 252 on Ultra. The Medium preset averages 352 FPS with a minimum of 299 and a maximum of 405, while the High preset averages 311 FPS. These numbers are all exceptionally high, making 1080p a resolution where the combo has massive headroom for future game updates or more demanding user-created content.

At 2560x1440, the average FPS drops but remains impressive. Low settings produce 258 FPS, Medium averages 235 FPS (with a min of 200 and max of 270), High averages 208 FPS, and Ultra averages 168 FPS. The scaling from Low to Ultra at 1440p is a 90 FPS drop, which is a significant percentage but still leaves the combo in a very comfortable performance envelope. The minimum FPS of 200 at Medium settings indicates that even in the most demanding scenes, the system does not stutter.

At 3840x2160, the performance begins to show more variance. Low settings average 146 FPS, Medium averages 133 FPS (with a min of 113 and max of 153), High averages 117 FPS, and Ultra averages 95 FPS. The 4K Ultra result is the only one below 100 FPS, but it remains highly playable. The data reveals that the combo is capable of delivering a 60+ FPS experience at 4K on any preset, which confirms the GPU's power. The minimum FPS of 113 at 4K Medium is still above the refresh rate of most standard monitors, ensuring a smooth experience even in the worst-case scenario.

CPU Role

The Intel Core i3-12100F is a 4-core, 8-thread processor based on the Alder Lake architecture. Its base clock of 3.30 GHz and boost clock of 4.30 GHz are modest by modern standards, but they are sufficient for Roblox's primarily single-threaded workload. The CPU's 12 MB of shared L3 cache helps reduce memory latency, which is beneficial for the game's physics calculations and script execution. The 10 nm process node and 58W TDP indicate an efficient chip that does not require excessive cooling.

The CPU's benchmark results show a mixed picture. In Cinebench R23, it scores 11860 in multi-core and 1674 in single-core, which are respectable numbers for a budget processor. The single-core score is particularly relevant for Roblox, as the game engine often relies on a single primary thread. The CPU's Passmark single-thread score of 3444 is also solid, and its 3DMark 4-thread score of 2859 suggests that it can handle multi-threaded tasks reasonably well for a 4-core part.

The CPU's nearest rivals include the Intel Core 3 N355 and the Intel Core i5-9500, both of which have nearly identical average benchmark scores. This indicates that the i3-12100F is on par with those CPUs in general-purpose tasks. However, its boost clock of 4.30 GHz gives it an edge in lightly-threaded scenarios like Roblox. The data suggests that the CPU is not the bottleneck in this combo, as the frame rates are consistently high even at 1080p Low, where the CPU would be most stressed. The 4.30 GHz boost clock ensures that the game's main thread is processed quickly, allowing the GPU to render frames without waiting on the CPU.