Roblox

Roblox is not typically the first title that comes to mind when discussing flagship hardware, but the data for this pairing of an AMD Ryzen 7 7700 and an NVIDIA GeForce RTX 5090 D tells a clear story about extreme performance headroom. This configuration sits at the very top of the database, ranked number one out of 3,010 tested combos for this game. The benchmark results show a system that is overwhelmingly powerful for this sandbox title, pushing frame rates into territory where the limiting factor is likely the game's engine or the display refresh rate rather than the silicon itself. The following analysis breaks down how each component contributes to these results and what they mean for a builder looking at this specific pairing.

CPU Role — cores, clocks, and how they relate to this game's results

The AMD Ryzen 7 7700 is an 8-core, 16-thread processor based on the Zen 4 architecture, code-named Raphael, built on a 5 nm process. It operates with a base clock of 3.80 GHz and a boost clock of 5.30 GHz, with a 65 W TDP. This is a desktop-class chip using the AMD Socket AM5 platform, supporting DDR5 memory in a dual-channel configuration with a bandwidth of 83.2 GB/s. The processor includes 32 MB of shared L3 cache and 1 MB of L2 cache per core, with 64 KB of L1 per core.

In the context of Roblox, this CPU is far more capable than the game requires. The benchmark data shows that at 1080p with Low settings, the system achieves 776 FPS average. This is a strong indicator that the CPU is not a bottleneck even at lower resolutions where the graphics card has less work to do. The processor's single-thread performance is particularly relevant for a game like Roblox, which often relies on a few primary threads for game logic and physics. The 3DMark single-thread score of 1,049 and the Cinebench R23 single-core score of 1,930 suggest strong per-core performance that allows the game to run without CPU-induced frame dips.

Looking at the broader benchmark picture, the Ryzen 7 7700 holds an 87th percentile ranking among all CPUs, with an average benchmark score of 40,081. Its nearest rivals in terms of average score include the AMD Ryzen AI 9 365 (deltaPct of 0.1%), the Intel Core 5 221E (deltaPct of -0.2%), the AMD Ryzen 9 270 (deltaPct of -0.4%), and the Intel Core i9-13905H (deltaPct of -0.6%). This places the 7700 in a tightly contested performance band where the differences between these processors are marginal, within a fraction of a percent. Notably, the 7700 manages to outperform the higher-tier Ryzen 9 270 by 0.4% and the Intel Core i9-13905H by 0.6% in average benchmark scores, showing that its 8-core, 16-thread configuration is well-balanced for a variety of workloads, not just gaming.

For Roblox specifically, the CPU's multi-threading capabilities are secondary to its strong single-core performance. The data from the game shows that even at the most demanding tested settings (4K Ultra), the average FPS is 191, which is still exceptionally high. The CPU has ample headroom to feed the GPU at all settings, as evidenced by the fact that frame rates scale significantly when lowering resolution, indicating the GPU is the primary driver of performance changes across different settings. The Ryzen 7 7700's 8 cores and 16 threads ensure that background tasks or a busy game server won't cause stutters, but the headline here is that this CPU is not the weak link in this pairing for Roblox.

GPU Role — VRAM, clocks, and how they relate to this game's results

The NVIDIA GeForce RTX 5090 D is a monstrous graphics card based on the Blackwell 2.0 architecture, using the GB202 chip built on a 5 nm process. It features 32 GB of GDDR7 memory on a 512-bit bus, providing a massive 1.79 TB/s of memory bandwidth. The card operates at a base clock of 2017 MHz and a boost clock of 2407 MHz, with memory running at an effective 28 Gbps. It has 21,760 shading units, 680 texture mapping units, and 176 ROPs, along with 170 RT cores and 680 tensor cores. This specification sheet is overkill for Roblox by any standard, but it results in the frame rates seen in the benchmark data.

The GPU's 32 GB VRAM is far beyond what Roblox will ever use, but it ensures that there are no memory capacity issues at any resolution or settings combination. The card's raw compute power, as indicated by its 104.8 TFLOPS FP32 performance, allows it to render simple blocky scenes at incredibly high frame rates. The data shows that the RTX 5090 D holds a 92nd percentile ranking among all GPUs, with an average benchmark score of 77,712. Its nearest rivals in average benchmark score are the AMD Radeon RX 6650M XT (deltaPct of 1.1%), the AMD Radeon RX 6850M XT (deltaPct of -1.6%), the NVIDIA Tesla P100 PCIe 12 GB (deltaPct of -2.1%), and the NVIDIA Tesla P100 PCIe 16 GB (deltaPct of -2.4%). This is an interesting comparison group, as it places a top-tier desktop card alongside mobile and datacenter parts in terms of average benchmark scores, though this is likely due to the specific weighting of the benchmark suite rather than a reflection of real-world gaming performance parity.

In Roblox, the GPU's role is to push pixels as fast as possible. The data shows that the RTX 5090 D is exceptionally good at this, achieving 776 FPS at 1080p Low and 625 FPS at 1080p High. Even at 4K Ultra, the card maintains a 191 FPS average, which is well above the refresh rate of most high-end monitors. The performance scaling from Low to Ultra settings at each resolution shows a consistent pattern: the GPU is never the limiting factor in a way that causes frame rates to drop below playable levels. The card's high memory bandwidth and massive shader count allow it to brute-force the simple rendering tasks in Roblox, making the experience buttery smooth regardless of the graphical demands placed on it.

Settings Recommendations — which preset gives the best experience per the measured rows

Examining the measured FPS data, the differences between presets are significant, but all of them are playable. At 1080p, the average FPS values are: 776 for Low, 706 for Medium, 625 for High, and 507 for Ultra. The delta between Low and Ultra is 269 FPS, which is substantial, but even at Ultra, the system is pushing over 500 frames per second. The medium preset at 1080p offers a good balance, with an average of 706 FPS and a minimum of 600 FPS, ensuring no noticeable dips.

At 1440p, the pattern holds. Low gives 518 FPS, Medium gives 471 FPS, High gives 417 FPS, and Ultra gives 338 FPS. The minimum FPS for Medium at this resolution is 401, which is still exceptionally high. For a smooth experience on a high-refresh-rate 1440p monitor, the High preset is a solid choice, delivering 417 FPS, which is far beyond what any display can show. However, the data suggests that players can safely max out the settings without worrying about performance degradation.

At 4K, the numbers become more grounded but remain impressive. Low yields 293 FPS, Medium yields 267 FPS (with a minimum of 227 FPS and maximum of 307 FPS), High yields 236 FPS, and Ultra yields 191 FPS. The recommendation for the best experience per the measured rows is to use the Ultra preset at any resolution. Since the lowest average FPS recorded across all tested configurations is 191 FPS (4K Ultra), there is no scenario in this dataset where the system drops below the threshold of a high-refresh-rate monitor. The Ultra preset provides the best visual quality with no meaningful downside in playability, as even the minimum frame rates at 1440p Medium (401 FPS) and 4K Medium (227 FPS) are far above what is needed for a responsive experience. The data indicates that the GPUs' performance headroom is so vast that the visual quality settings have little practical impact on the playability of Roblox.

How This Combo Ranks — use comboRankInGame vs other tested combos

This specific combination of the AMD Ryzen 7 7700 and the NVIDIA GeForce RTX 5090 D achieves a combo rank of 1 out of 3,010 tested combinations for Roblox. This is the top-performing setup in the database for this game. This ranking is a direct result of the RTX 5090 D's immense graphical throughput, which allows it to dominate in a game that is not graphically complex. The CPU's role is to stay out of the way, and the Ryzen 7 7700 does exactly that with its strong single-core performance.

The rank of 1 means that no other tested combination of CPU and GPU produces higher average frame rates across the measured settings and resolutions. This is a notable achievement for this pairing, as it outranks configurations that might pair the same GPU with more expensive or higher-core-count CPUs, suggesting that for Roblox, the CPU choice has a minimal impact on the final FPS as long as it is sufficiently modern and fast. The data shows that the bottleneck is almost entirely on the GPU side, and the RTX 5090 D is the best possible card for this task. While this ranking is impressive, it is important to consider that it reflects performance in a single game that is known for being lightweight. The 87th percentile CPU ranking and 92nd percentile GPU ranking indicate that these are top-tier components, but their combined performance in Roblox is exceptional because the game's engine is simple and can run on almost anything. The combo's rank of 1 reflects the GPU's raw power and the CPU's ability to feed it without introducing a frame rate ceiling.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS data provides a clear picture of how performance scales with resolution. At High settings, the average FPS drops from 625 at 1080p to 417 at 1440p, and then to 236 at 4K. This represents a 33.3% decrease from 1080p to 1440p, and a 62.2% decrease from 1080p to 4K. A similar pattern is seen at Low settings, with 776 FPS at 1080p dropping to 518 FPS at 1440p and 293 FPS at 4K. The scaling from 1440p to 4K shows a more pronounced drop, which is expected as the pixel count increases dramatically.

This scaling behavior indicates that the GPU is the primary limiting component at higher resolutions. As the resolution increases, the demand on the GPU's pixel fill rate and memory bandwidth grows, which is why we see such a significant drop in frame rates. The fact that the FPS still remains very high (236 FPS at 4K High) shows that the GPU is not being overwhelmed, but the trend is clear. Conversely, the relatively smaller drop from 1080p to 1440p suggests that the CPU is capable of keeping up with the game's logic at all these resolutions, and the performance is scaling with the GPU's workload.

The data also shows that the FPS drop from 1080p to 4K is similar across all settings, with a roughly 60-62% reduction in frame rate. This consistency suggests that the GPU is the bottleneck in all scenarios, as the relative performance loss is proportional to the increase in pixel count. If the CPU were the limiting factor, we would expect to see a smaller drop when lowering the resolution, as the CPU load would remain constant. The fact that the FPS scales so heavily with resolution confirms that the RTX 5090 D is the component doing the heavy lifting, and the Ryzen 7 7700 is providing more than enough processing power to avoid becoming a constraint.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

The following is the complete measured FPS data for this configuration, presented without interpretation.

At 1920x1080 resolution, the average FPS values are as follows:

• Low settings: 776 FPS
• Medium settings: 706 FPS (minimum 600 FPS, maximum 812 FPS)
• High settings: 625 FPS
• Ultra settings: 507 FPS

At 2560x1440 resolution, the average FPS values are:

• Low settings: 518 FPS
• Medium settings: 471 FPS (minimum 401 FPS, maximum 542 FPS)
• High settings: 417 FPS
• Ultra settings: 338 FPS

At 3840x2160 resolution, the average FPS values are:

• Low settings: 293 FPS
• Medium settings: 267 FPS (minimum 227 FPS, maximum 307 FPS)
• High settings: 236 FPS
• Ultra settings: 191 FPS

The data shows a consistent progression where lowering the resolution or the graphics preset increases the average FPS. The minimum FPS data points, available only for the Medium preset at each resolution, show that the frame time variance is low, with the minimum being at least 227 FPS even at 4K. The maximum FPS values for the Medium preset also scale with resolution, from 812 FPS at 1080p down to 307 FPS at 4K. This breakdown provides a complete picture of the performance envelope for this pairing, confirming that it delivers exceptionally high frame rates across all tested scenarios, with the lowest average being 191 FPS at 4K Ultra.