Roblox

Roblox is a sandbox title with modest rendering demands, but the data for the Intel Core i5-10400F and AMD Radeon RX 7700 combination shows that performance scales significantly with both resolution and quality settings. The measured results place this pair at rank 1341 out of 3010 combos tested, which puts it in the 55th percentile of all configurations in the database for this game. The FPS figures range from 95 at 4K Ultra to 386 at 1080p Low, indicating that this system is capable of high refresh rate gameplay at lower resolutions while remaining playable at 4K with quality compromises.

Settings Recommendations

The measured rows provide clear guidance on which preset delivers the best experience. At 1920x1080, the High preset produces an average of 311 FPS, which is only 41 FPS lower than the Low preset at 386 FPS but offers substantially better visual fidelity. Given that modern displays typically cap at 144Hz or 240Hz, the High preset at 1080p provides more than double the refresh rate of a 144Hz monitor, making it the optimal choice for competitive play where visual clarity matters. The Medium preset at 352 FPS sits between the two, but the 41 FPS difference between Medium and High is less meaningful than the visual jump from Medium to High, so High is recommended for 1080p.

Moving to 2560x1440, the High preset delivers 207 FPS, which still exceeds 144Hz refresh rates comfortably. The Ultra preset at 168 FPS remains above 144Hz, but the drop from High to Ultra is 39 FPS, a 19 percent reduction for what is typically a marginal visual improvement in a sandbox game with blocky aesthetics. The Medium preset at 235 FPS offers headroom for very high refresh rate displays, but the data suggests that High at 1440p provides the best balance, as it maintains 207 FPS while keeping quality settings elevated. For users with 165Hz or 240Hz monitors, Medium at 235 FPS would be the better pick, but for standard 144Hz panels, High is sufficient.

At 3840x2160, the situation changes. The High preset averages 117 FPS, which is playable on 60Hz displays and even on some 120Hz panels, but the Ultra preset drops to 95 FPS. The Low preset at 146 FPS is the only 4K option that clears 144Hz, but the visual degradation at 4K resolution makes Low a poor trade-off. The Medium preset at 133 FPS with a minimum of 113 FPS and maximum of 153 FPS provides the most consistent experience for 4K gaming, offering a 16 FPS improvement over High while still maintaining acceptable visual quality for a sandbox game. Therefore, the recommendation is High at 1080p, High at 1440p, and Medium at 4K, with the caveat that users prioritizing framerate over visuals should consider Low at any resolution.

GPU Role

The AMD Radeon RX 7700 features 16 GB of GDDR6 memory on a 256-bit bus with a bandwidth of 624.1 GB/s. The memory clock runs at 2438 MHz, effective 19.5 Gbps, while the GPU base clock is 1900 MHz, the game clock is 2041 MHz, and the boost clock reaches 2459 MHz. These specifications position the card in the 58th percentile of all GPUs in the database, with an average benchmark score of 15852. In Roblox, the GPU's role is evident from the FPS scaling across resolutions. At 1080p, the difference between Low and Ultra is 134 FPS, which is substantial, but the fact that even Ultra at 1080p reaches 252 FPS indicates the GPU is not the primary bottleneck at lower resolutions.

The VRAM capacity of 16 GB is far more than Roblox requires, as the game's simple geometry and textures do not stress memory bandwidth. The data shows that at 4K Ultra, the GPU delivers 95 FPS, which suggests the card is still performing well above playable thresholds even at the highest settings. The benchmark results for the GPU include a 3DMark Steel Nomad DX12 score of 2865, a PassMark G3D score of 20974, and a Geekbench OpenCL score of 106028. These synthetic scores align with the measured FPS, confirming that the RX 7700 has ample compute headroom for a game like Roblox. The nearest rival, the AMD Radeon R9 370X, has a comparable average score of 15862, a 0.1 percent delta, but the RX 7700's modern architecture with 2560 shading units and 160 TMUs provides better efficiency in real-world scenarios.

FAQ

Q: What is the best resolution to play Roblox with this combo for a 144Hz monitor?

A: The data shows that at 2560x1440 with High settings, the average FPS is 207, which exceeds 144Hz. At 3840x2160 with Medium settings, the average is 133 FPS, which is below 144Hz. Therefore, 1440p High is the recommended resolution for 144Hz displays.

Q: How much FPS does the Ultra preset cost compared to High at 1080p?

A: At 1920x1080, the High preset averages 311 FPS, while Ultra averages 252 FPS. The difference is 59 FPS, which represents a 19 percent reduction in performance for the Ultra preset.

Q: Is the RX 7700 strong enough for 4K gaming in Roblox?

A: Yes. The measured data shows 4K High at 117 FPS, 4K Medium at 133 FPS, and 4K Low at 146 FPS. Even 4K Ultra at 95 FPS remains above 60 FPS, so the card is fully capable of 4K playable framerates.

Q: What is the minimum FPS recorded for this combo?

A: The only rows with minFps data are Medium settings. At 1920x1080 Medium, the minimum is 299 FPS. At 2560x1440 Medium, the minimum is 199 FPS. At 3840x2160 Medium, the minimum is 113 FPS.

Q: How does this combo rank among all tested combinations?

A: The comboRankInGame field places this configuration at rank 1341 out of 3010 combos, which puts it in the middle of the distribution, slightly above the 50th percentile.

Q: Does the CPU or GPU bottleneck at 1080p?

A: The data indicates the CPU is the limiting factor at 1080p. The FPS at 1080p Low is 386, but the GPU has a PassMark G3D score of 20974, suggesting it could push higher. The CPU's single-thread score of 688 in 3DMark and 1451 in Cinebench R23 limits the framerate ceiling in this CPU-bound scenario.

How This Combo Ranks

The comboRankInGame field shows a rank of 1341 out of 3010 tested combinations, placing this configuration in the 55th percentile. This means that 55 percent of all tested combos perform worse, while 45 percent perform better. The rank is influenced by both the CPU and GPU performance. The Core i5-10400F sits in the 68th percentile of all CPUs with an average benchmark score of 14185, while the RX 7700 sits in the 58th percentile of all GPUs with a score of 15852. The combination of two mid-to-upper percentile components yields a result that is slightly above the median for Roblox specifically.

The CPU's nearest rivals provide context for its performance. The Intel Xeon 6756E has an average score of 14163, a 0.2 percent delta from the i5-10400F, meaning the two are essentially tied. The AMD EPYC 7552 scores 14115, a 0.5 percent delta, and the AMD Ryzen 3 7320C scores 14277, a -0.6 percent delta. This tight grouping shows that the i5-10400F is well within the normal range for its performance class. For the GPU, the AMD Radeon R9 370X scores 15862, a -0.1 percent delta, and the NVIDIA GeForce RTX 3060 Ti scores 16129, a -1.7 percent delta, indicating the RX 7700 is slightly behind the RTX 3060 Ti but very close to the R9 370X in synthetic benchmarks.

The rank of 1341 out of 3010 is notable because it suggests that Roblox is not particularly demanding on this hardware. The game's simple rendering pipeline means that even mid-range components can achieve high framerates, and the limiting factor is often the CPU's single-thread performance rather than the GPU. This is reflected in the rank, which is lower than what the GPU's percentile might suggest for a more graphically intensive title.

CPU Role

The Intel Core i5-10400F has 6 cores and 12 threads, with a base clock of 2.90 GHz and a boost clock of 4.30 GHz. It is built on the Comet Lake architecture with a 14 nm process node and features 12 MB of shared L3 cache. The single-thread performance, as measured by Cinebench R23, is 1451 points, while the multi-core score is 10283 points. These scores place the CPU in the 68th percentile of all CPUs, with a PassMark multi-thread score of 12115 and a single-thread score of 2541.

In Roblox, the CPU's role is critical because the game's physics and scripting often run on a single thread. The 3DMark single-thread score of 688 and the 2-thread score of 1350 indicate that the CPU has reasonable single-core performance but is not exceptional. The data shows that at 1080p Low, the FPS reaches 386, which is likely near the CPU's limit for this game. The fact that 1080p Ultra only drops to 252 FPS, while 1080p Low is 386 FPS, suggests that the GPU is not the bottleneck at lower settings; the CPU is.

The boost clock of 4.30 GHz is the key factor for Roblox, as the game relies heavily on single-thread performance. The 6-core, 12-thread configuration provides enough multi-threading for background tasks, but the game's main loop is likely limited by the 688 single-thread 3DMark score. The memory bandwidth of 42.7 GB/s on dual-channel DDR4 is adequate for this workload, and the 12 MB L3 cache helps with data locality. The CPU's nearest rivals, including the AMD EPYC 7552 and Intel Xeon 6756E, have similar average scores, but their different architectures would not necessarily translate to better Roblox performance given the game's single-thread tendencies.

Measured FPS Breakdown

The measured FPS data provides a complete picture of performance across three resolutions and four settings. At 1920x1080, the Low preset averages 386 FPS, Medium averages 352 FPS with a minimum of 299 and maximum of 404, High averages 311 FPS, and Ultra averages 252 FPS. The spread from Low to Ultra is 134 FPS, which is the largest gap among the three resolutions. At 2560x1440, Low averages 258 FPS, Medium averages 235 FPS with a minimum of 199 and maximum of 270, High averages 207 FPS, and Ultra averages 168 FPS. The spread here is 90 FPS, showing that resolution scaling reduces the impact of settings.

At 3840x2160, Low averages 146 FPS, Medium averages 133 FPS with a minimum of 113 and maximum of 153, High averages 117 FPS, and Ultra averages 95 FPS. The spread at 4K is only 51 FPS, meaning that settings have less influence at higher resolutions because the GPU becomes the limiting factor. The minimum FPS values, which are only recorded for Medium settings, show a consistent pattern: 299 at 1080p, 199 at 1440p, and 113 at 4K. These minimums are all well above 60 FPS, indicating that the combination maintains smooth gameplay even in demanding scenes.

The data reveals that the performance gap between Low and Ultra narrows as resolution increases. At 1080p, Low is 53 percent faster than Ultra (386 vs 252). At 1440p, Low is 54 percent faster than Ultra (258 vs 168). At 4K, Low is 54 percent faster than Ultra (146 vs 95). This consistency suggests that the settings scaling is uniform across resolutions, but the absolute FPS values drop due to the GPU's rendering load. The Medium settings provide the only min/max data, which shows that the variance is relatively small, with the minimum being about 85 percent of the average in each case.

Resolution Scaling

The resolution scaling from 1080p to 4K demonstrates the GPU's growing influence on performance. At Low settings, the FPS drops from 386 at 1080p to 258 at 1440p (a 33 percent reduction) and then to 146 at 4K (a 62 percent reduction from 1080p). At High settings, the FPS drops from 311 at 1080p to 207 at 1440p (a 33 percent reduction) and then to 117 at 4K (a 62 percent reduction). This consistent percentage drop across settings indicates that the scaling is resolution-driven rather than settings-driven.

The transition from 1440p to 4K is particularly steep. At 1440p High, the average is 207 FPS, but at 4K High, it falls to 117 FPS, a 43 percent reduction. This suggests that the GPU is becoming the dominant bottleneck at 4K, as the pixel count quadruples from 1440p (3.7 million pixels) to 4K (8.3 million pixels). The RX 7700's 16 GB of VRAM and 624.1 GB/s bandwidth are sufficient for the data load, but the compute units are being saturated at 4K, as evidenced by the 95 FPS at 4K Ultra.

The limiting component analysis is clear: at 1080p, the CPU is the primary constraint, as evidenced by the relatively small FPS differences between settings (386 Low vs 252 Ultra). At 4K, the GPU becomes the limiting factor, as the FPS drops significantly across all settings, with Ultra at 95 FPS being the lowest recorded value. The 1440p resolution represents the sweet spot where neither component is fully saturated, allowing the High preset to deliver 207 FPS. The resolution scaling data shows that users with high refresh rate monitors should stay at 1080p or 1440p, while 4K is viable for 60Hz to 120Hz displays, with Medium settings offering the best balance of quality and framerate.