Roblox

Roblox is a sandbox title that behaves differently from most modern AAA games, and the measured data for the Intel Core i5-14600KF paired with the NVIDIA GeForce RTX 4060 reflects that. The combination ranks 1030 out of 1800 tested configurations for this game, placing it in the lower-middle portion of the field. The raw numbers, however, reveal a system with substantial headroom, where the limiting factor shifts dramatically depending on the resolution and quality preset selected.

Resolution Scaling

The measured FPS data shows a clear pattern of performance degradation as resolution increases, but the curve is not uniform across all settings. At 1080p with Low settings, the system produces an average of 364.3 FPS. Moving to 1440p at the same Low preset drops that figure to 246.1 FPS, a reduction of 118.2 FPS. At 4K, the Low preset delivers 135.8 FPS, representing another 110.3 FPS drop from the 1440p result. This steep decline—from 364.3 to 135.8 FPS between 1080p and 4K—indicates that even at Low settings, the GPU is being progressively more taxed by the increased pixel count, though the absolute numbers remain high.

The scaling pattern changes noticeably when examining the Ultra preset. At 1080p Ultra, the average is 236.3 FPS. At 1440p Ultra, it falls to 158.8 FPS, and at 4K Ultra, it bottoms out at 92.9 FPS. The percentage drop from 1080p to 4K at Ultra is steeper than at Low, suggesting that the combination of high-resolution rendering and maximum quality effects creates a compounding load on the RTX 4060. The 8 GB of GDDR6 memory and 128-bit bus width, with a bandwidth of 272.0 GB/s, become increasingly relevant as resolution climbs.

The data indicates that at 1080p, the CPU likely has more influence on the results, given that even the most demanding preset clears 236 FPS. At 4K, the GPU becomes the dominant constraint, as evidenced by the Ultra preset dropping below 100 FPS while the Low preset still manages 135.8 FPS. This spread—a 42.9 FPS difference between Low and Ultra at 4K—demonstrates that Roblox's visual effects have a measurable impact on the rendering pipeline, and the RTX 4060's 15.11 TFLOPS of FP32 compute is the limiting factor at higher resolutions.

GPU Role

The NVIDIA GeForce RTX 4060 is built on the Ada Lovelace architecture using a 5 nm process at TSMC, with the AD107 chip containing 18,900 million transistors on a 159 mm² die. The GPU operates with a base clock of 1830 MHz and a boost clock of 2460 MHz, paired with 8 GB of GDDR6 memory running at 2125 MHz (17 Gbps effective). The memory subsystem is a 128-bit bus providing 272.0 GB/s of bandwidth, which is modest by current standards but appears sufficient for Roblox's requirements based on the measured frames.

The GPU's benchmark scores position it at the 66th percentile of all GPUs, with an average benchmark score of 23181. Its nearest rival, the AMD Radeon RX 6600M, scores 23321, a delta of -0.6%, meaning the RTX 4060 is essentially tied with that mobile part. The Intel Arc B580 sits just 0.7% behind at 23021, while the AMD Radeon 760M trails by 0.8% at 22999. These close margins indicate that the RTX 4060 sits in a competitive performance band where small architectural differences matter more than raw specifications.

In Roblox specifically, the GPU's role becomes more pronounced at 4K resolution. At 1080p, the difference between Low and Ultra settings is 128.0 FPS (364.3 vs. 236.3), which is substantial. At 4K, that difference narrows to 42.9 FPS (135.8 vs. 92.9). This narrowing suggests that at higher resolutions, the GPU is working closer to its limits across all presets, making the relative cost of quality settings less impactful. The RTX 4060's 3072 shading units and 48 ROPs, delivering a pixel rate of 118.1 GPixel/s, are what ultimately determine the ceiling at each resolution.

FAQ

Q: What is the highest average FPS achieved by this system in Roblox?

A: The peak measured average is 364.3 FPS, achieved at 1920x1080 resolution with Low settings.

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

A: At Ultra settings, the average FPS drops from 236.3 at 1920x1080 to 92.9 at 3840x2160, a reduction of 143.4 FPS.

Q: Does the RTX 4060 outperform the Intel Arc B580 in general benchmarks?

A: Yes, but barely. The RTX 4060 has an average benchmark score of 23181, while the Intel Arc B580 scores 23021, giving the RTX 4060 a 0.7% advantage.

Q: Is the CPU or GPU more likely to limit performance at 4K resolution?

A: The data suggests the GPU is the limiting factor at 4K. The FPS spread between Low and Ultra at 3840x2160 is only 42.9 FPS, indicating the GPU is the bottleneck across all settings.

Q: What is the average FPS at 1440p with Medium settings?

A: At 2560x1440 with Medium settings, the system produces an average of 218.5 FPS.

Q: How does the i5-14600KF compare to the AMD Ryzen 9 5950X in overall CPU benchmarks?

A: The i5-14600KF has an average benchmark score of 49367, which is 0.6% higher than the Ryzen 9 5950X's 49062.

Settings Recommendations

For players prioritizing the highest possible frame rates at 1080p, the Low preset at 364.3 FPS is the clear choice, though the Medium preset at 333.6 FPS offers a significant visual upgrade for only a 30.7 FPS penalty. The High preset at 292.9 FPS still provides excellent smoothness, and the Ultra preset at 236.3 FPS remains well above typical display refresh rates. Given that all 1080p options exceed 236 FPS, the recommendation is to use Ultra if the display supports it, as the performance cost is minimal relative to the visual gains.

At 1440p, the pattern is similar but with tighter margins. Low produces 246.1 FPS, Medium 218.5 FPS, High 193.7 FPS, and Ultra 158.8 FPS. The step from High to Ultra costs 34.9 FPS, which might be noticeable on a 144 Hz monitor. The Medium preset strikes a balance, delivering 218.5 FPS while still maintaining quality settings. For competitive play, Low is the safest choice, but for general use, Medium or High will provide a better experience without dropping below 190 FPS.

At 4K, the situation changes. Ultra drops to 92.9 FPS, which is below the 100 FPS mark that many players consider the minimum for smooth gameplay. High at 109.9 FPS is the best option that stays above that threshold, though Medium at 126.3 FPS offers even more headroom. Low at 135.8 FPS is available for those who want maximum frame rates, but the visual compromise at 4K is more pronounced. The recommendation for 4K is High, as it delivers 109.9 FPS while retaining most of the visual quality.

Measured FPS Breakdown

At 1920x1080, the measured averages are 364.3 FPS for Low, 333.6 FPS for Medium, 292.9 FPS for High, and 236.3 FPS for Ultra. The progression from Low to Ultra shows a consistent decline, with the largest single drop occurring between Medium and High at 40.7 FPS. The total spread from lowest to highest preset is 128.0 FPS, indicating that Roblox's settings have a meaningful impact on performance at this resolution.

At 2560x1440, the averages are 246.1 FPS for Low, 218.5 FPS for Medium, 193.7 FPS for High, and 158.8 FPS for Ultra. The drop from Low to Ultra here is 87.3 FPS, which is smaller than the 1080p spread. The differences between consecutive presets are 27.6 FPS (Low to Medium), 24.8 FPS (Medium to High), and 34.9 FPS (High to Ultra), showing a relatively even distribution of performance cost.

At 3840x2160, the averages are 135.8 FPS for Low, 126.3 FPS for Medium, 109.9 FPS for High, and 92.9 FPS for Ultra. The total spread is 42.9 FPS, which is less than half the spread seen at 1080p. The step from High to Ultra costs 17.0 FPS, while the step from Low to Medium costs only 9.5 FPS. This compression of the FPS range at 4K reinforces that the GPU becomes the dominant constraint at higher resolutions, limiting how much performance can be gained by lowering settings.

CPU Role

The Intel Core i5-14600KF is a 14-core, 20-thread processor from the Core 14th Gen series, based on the Raptor Lake architecture with a 10 nm process node. It features a base clock of 3.50 GHz and a boost clock of 5.30 GHz, with a TDP of 125 W. The cache hierarchy includes 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3 cache. This processor supports DDR4 and DDR5 memory in a dual-channel configuration, and it sits at the 93rd percentile of all CPUs based on its average benchmark score of 49367.

In CPU benchmarks, the i5-14600KF achieves a Cinebench R23 multicore score of 32889 and a single-core score of 4643. Its Geekbench scores are 15636 for multicore and 2778 for single-core. The PassMark multithread score is 38697, with a single-thread score of 4273. These results place it in close competition with the Intel Core i5-14600K, which has an average score of 49166, a delta of 0.4% in favor of the KF variant. The AMD EPYC 4345P scores 49595, putting it 0.5% ahead, while the AMD Ryzen 9 5950X and Intel Xeon Gold 5318H trail slightly.

For Roblox, the CPU's role appears secondary to the GPU at most resolutions, given the extremely high FPS numbers recorded. At 1080p Low, the 364.3 FPS result suggests the CPU can feed frames faster than the GPU can render them, making the RTX 4060 the limiting component even at this resolution. The single-core performance of the i5-14600KF, evidenced by its 4643 Cinebench R23 single-core score, is likely sufficient to handle Roblox's physics and scripting workloads without becoming a bottleneck. The multicore capability, with a 32889 Cinebench R23 result, provides headroom for background tasks and more demanding sandbox scenarios with many active objects.