Roblox

# Roblox with AMD Ryzen 7 5700 + Intel Arc B580

The AMD Ryzen 7 5700 paired with the Intel Arc B580 ranks 2777th out of 3711 tested combinations in Roblox, placing it in the lower-middle portion of the database for this particular title. This ranking reflects a combination that delivers playable frame rates across all tested resolutions, though it does not approach the top of the leaderboard. The data shows a system that is consistently capable, with the GPU and CPU both contributing meaningfully to the final results, but neither component pushes the other into exceptional territory. The measured frames per second range from 73 at 4K Ultra to 297 at 1080p Low, indicating a wide performance envelope that depends heavily on both resolution and graphical settings.

How This Combo Ranks

The combo's position at 2777 of 3711 tested combinations means it sits in the 74th percentile of all tested pairings in Roblox. This is a mid-pack result, though it is important to contextualize this ranking against the hardware's individual capabilities. The CPU alone sits in the 78th percentile among all tested processors, while the GPU occupies the 68th percentile among all tested graphics cards. The combination underperforms relative to the CPU's standalone percentile, suggesting that in Roblox, the graphics card is the more limiting factor in many scenarios. The ranking also reflects the game's relatively light computational demands; a modern 8-core processor and a mid-range discrete GPU are sufficient to push frame rates well above 60 at most settings, but the ceiling is set by how efficiently the engine utilizes the hardware. The delta between the combo's rank and the component percentiles indicates that Roblox does not scale perfectly with raw hardware capability, likely due to engine-level threading or draw-call limitations. Among the CPU's nearest rivals, the AMD Ryzen 7 5825U and AMD Ryzen 5 7640U score within 0.3% and 0.1% respectively, while the Intel Xeon D-2752TER and AMD Ryzen 5 6600H trail by 0.1%, showing that the Ryzen 7 5700 is well-matched to its direct competitors in synthetic benchmarks. For the GPU, the Intel Arc B580 sits between the AMD Radeon RX 580 2048SP (0.2% ahead) and the NVIDIA GeForce RTX 2080 (0.6% behind), with the RTX 3080 0.7% ahead, placing it in a competitive mid-range bracket. The measured Roblox results, however, show frame rates that are more than adequate for smooth gameplay, so the rank primarily reflects how the combination stacks against more powerful or more efficiently paired hardware.

GPU Role

The Intel Arc B580 brings 12 GB of GDDR6 memory on a 192-bit bus, delivering 456.0 GB/s of bandwidth. The GPU's base and boost clocks are both fixed at 2670 MHz, which is a modest clock speed for a modern discrete card, but the architecture compensates with 2560 shading units, 160 texture mapping units, and 80 raster output units. The card's 13.67 TFLOPS of FP32 compute and 427.2 GTexel/s texture rate are the raw resources that Roblox can draw upon for rendering. At 4K Ultra, the combination produces 73 FPS, which is the lowest measured result, and at 1080p Low it reaches 297 FPS, the highest. The gap between these extremes shows that the GPU's workload scales significantly with both resolution and settings, but even at the most demanding configuration, the frame rate stays above 60, meaning the B580 is never overwhelmed in this game. The 20 ray tracing cores and DirectX 12 Ultimate support are present, but Roblox does not appear to leverage these features heavily based on the measured results. The GPU's 68th percentile ranking and its proximity to the RTX 2080 in synthetic scores suggest that it has enough raw throughput to handle Roblox's relatively simple geometry and lighting models without difficulty. The 12 GB VRAM is ample for this title, as Roblox's asset sizes are unlikely to exceed even a fraction of that capacity at any resolution or settings combination tested. The memory clock of 2375 MHz (19 Gbps effective) provides sufficient bandwidth to feed the rendering pipeline, and the 456.0 GB/s figure is well above what Roblox would require to avoid bandwidth bottlenecks. The data indicates that the GPU's role in this combination is to provide consistent, high frame rates across all tested configurations, with headroom to spare at lower resolutions.

Resolution Scaling

The performance scaling from 1080p to 4K reveals how the workload shifts between the CPU and GPU. At 1080p Low, the combination produces 297 FPS, at 1440p Low it drops to 198 FPS, and at 4K Low it falls to 112 FPS. This represents a 62% drop from 1080p to 1440p and a 62% drop from 1440p to 4K, showing that the frame rate decreases nearly linearly with the number of pixels rendered. At High settings, the scaling is similar: 239 FPS at 1080p, 160 FPS at 1440p, and 90 FPS at 4K, with drops of 33% and 44% respectively. The Ultra settings show the steepest decline: 194 FPS at 1080p, 129 FPS at 1440p, and 73 FPS at 4K, representing a 33% drop and then a 43% drop. The fact that the percentage drops are roughly consistent across settings suggests that the GPU is the primary limiter at higher resolutions, as increasing pixel count directly increases the rendering load on the graphics card. However, the absolute frame rates at 1080p are extremely high, exceeding 190 FPS even at Ultra, which indicates that the CPU is capable of feeding the GPU enough data to maintain these rates. At 4K, the frame rates drop to 73-112 FPS depending on settings, which is still smooth but shows the GPU working harder. The data suggests that at 1080p, the CPU and GPU are more balanced, with the CPU potentially becoming a limiting factor at the very highest frame rates, while at 4K, the GPU is clearly the bottleneck. The medium settings show a similar pattern: 270 FPS at 1080p, 180 FPS at 1440p, and 102 FPS at 4K, with min and max values of 230-311 FPS at 1080p, 153-207 FPS at 1440p, and 87-117 FPS at 4K. The consistency of these scaling patterns across all settings presets confirms that resolution is the dominant factor in determining performance, with the GPU's rendering capacity being the key constraint at higher pixel counts.

Measured FPS Breakdown

At 1920x1080, the measured results show a clear progression from Low to Ultra. The Low preset delivers 297 FPS average, which is the highest result in the entire dataset. The Medium preset produces 270 FPS average, with a minimum of 230 FPS and a maximum of 311 FPS. The High preset drops to 239 FPS, and the Ultra preset yields 194 FPS. These numbers indicate that even at the most demanding settings for 1080p, the combination maintains well over 150 FPS, which is far beyond what most displays can show. The 1080p results also show that the CPU is not a limiting factor at this resolution, as the frame rates are high enough to indicate that the GPU is doing most of the work. At 2560x1440, the Low preset produces 198 FPS, Medium produces 180 FPS (with a minimum of 153 and maximum of 207), High produces 160 FPS, and Ultra produces 129 FPS. The 1440p results show a more moderate range, but all settings remain above 120 FPS, which is sufficient for high-refresh-rate gaming. The gap between Low and Ultra at 1440p is 69 FPS, which is smaller than the 103 FPS gap at 1080p, indicating that the GPU is starting to become more of a factor. At 3840x2160, the Low preset produces 112 FPS, Medium produces 102 FPS (with a minimum of 87 and maximum of 117), High produces 90 FPS, and Ultra produces 73 FPS. The 4K results show that the combination can handle 4K gaming, but the Ultra preset dips to 73 FPS, which is close to the 60 FPS threshold for smooth gameplay. The min FPS values at 4K Medium show a floor of 87 FPS, which is still comfortable. Across all resolutions, the Medium preset consistently provides a balance between visual quality and performance, with the 1080p Medium result of 270 FPS being the second-highest measured value. The Ultra preset always delivers the lowest frame rates, but even at 4K it stays above 70 FPS, meaning the combination never drops below playable levels in any tested configuration.

CPU Role

The AMD Ryzen 7 5700 is an 8-core, 16-thread processor based on the Zen 3 architecture, with a base clock of 3.70 GHz and a boost clock of 4.60 GHz. It has 16 MB of L3 cache and supports DDR4 memory with a dual-channel bus, providing 51.2 GB/s of memory bandwidth. The CPU's synthetic benchmarks show strong multi-threaded performance, with a Cinebench R23 multi-core score of 20655 and a single-core score of 2916. The Geekbench multi-core score is 9959, and the single-core score is 1907. In Roblox, the CPU's role is to handle game logic, physics, and draw call submissions, which are typically single-threaded or lightly threaded tasks. The high single-core performance, indicated by the 2916 Cinebench R23 single-core score, is important for Roblox's main thread, which often becomes a bottleneck in CPU-bound scenarios. The 8-core configuration provides headroom for background tasks and any multi-threaded engine components, but the measured frame rates suggest that the CPU is not the primary limiter in most configurations. At 1080p Low, the 297 FPS result is high enough to suggest that the CPU is keeping up with the GPU's output, but the fact that frame rates drop by roughly 20-25% when moving from Low to Ultra at the same resolution indicates that the GPU is taking on more work as settings increase. The CPU's 78th percentile ranking and its near-tie with the AMD Ryzen 7 5825U (0.3% ahead) and AMD Ryzen 5 7640U (0.1% ahead) in synthetic scores show that it is a competitive mid-range processor. The 65 W TDP and 7 nm process node contribute to efficient operation, which is relevant for sustained performance in longer gaming sessions. The CPU's memory bandwidth of 51.2 GB/s is adequate for Roblox, which does not have particularly high memory bandwidth requirements. The 16 MB of L3 cache helps with reducing memory latency, which can benefit the game's main thread. Overall, the CPU provides a solid foundation for the GPU, and the data shows that it is capable of supporting frame rates well above 200 at 1080p and above 100 at 4K, indicating that it is not a significant bottleneck in this combination.

Settings Recommendations

Based on the measured FPS data, the Medium preset offers the most balanced experience across all resolutions. At 1080p, Medium delivers 270 FPS average with a minimum of 230 FPS and a maximum of 311 FPS, which is close to the Low preset's 297 FPS but with better visual quality. The gap between Medium and High at 1080p is 31 FPS (270 vs 239), which is noticeable, but the Medium preset still provides an exceptionally smooth experience. At 1440p, Medium produces 180 FPS with a minimum of 153 FPS, which is well above the 120 FPS threshold for high-refresh-rate displays, and it is only 18 FPS behind Low's 198 FPS. At 4K, Medium yields 102 FPS with a minimum of 87 FPS, which is smooth and only 10 FPS behind Low's 112 FPS. The Medium preset consistently offers the best trade-off between visual fidelity and performance, as it provides the second-highest frame rates at every resolution while presumably offering improved textures and effects over Low. The High preset is also viable, with 239 FPS at 1080p, 160 FPS at 1440p, and 90 FPS at 4K, but the 31 FPS drop at 1080p and 20 FPS drop at 1440p compared to Medium may not be worth the additional visual features for competitive players. The Ultra preset delivers the lowest frame rates: 194 FPS at 1080p, 129 FPS at 1440p, and 73 FPS at 4K. While these are all playable, the 4K Ultra result of 73 FPS is the only measured configuration that approaches the 60 FPS minimum threshold, and the drop from Medium to Ultra at 4K is 29 FPS (102 vs 73), which is substantial. For users with 144 Hz or 165 Hz displays, the Medium preset at 1440p or 1080p is the recommended choice, as it comfortably exceeds these refresh rates. For 4K users, Medium is the best option to maintain high frame rates, as it stays above 100 FPS average. The Low preset offers the highest frame rates, but the visual quality reduction may not be justified given that Medium is only 9-8% slower at each resolution. In summary, the data suggests that Medium is the sweet spot for this combination in Roblox, providing a smooth experience at all resolutions without sacrificing too much visual quality.

FAQ

Q: What is the highest measured frame rate for this combination in Roblox?

A: The highest measured average frame rate is 297 FPS, achieved at 1920x1080 with the Low settings preset.

Q: How does the Intel Arc B580 compare to the NVIDIA GeForce RTX 2080 in synthetic benchmarks?

A: The Intel Arc B580 has an average benchmark score of 23021, while the NVIDIA GeForce RTX 2080 has a score of 22895, making the B580 0.6% faster in the database's average scoring.

Q: What is the lowest measured frame rate for this combination in Roblox?

A: The lowest measured average frame rate is 73 FPS, achieved at 3840x2160 with the Ultra settings preset.

Q: How much faster is the AMD Ryzen 7 5700 compared to the AMD Ryzen 7 5825U in average CPU benchmarks?

A: The AMD Ryzen 7 5700 has an average benchmark score of 25517, while the AMD Ryzen 7 5825U has a score of 25446, making the Ryzen 7 5700 0.3% faster.

Q: Does the combination maintain playable frame rates at 4K Ultra settings?

A: Yes, the 4K Ultra preset produces an average of 73 FPS, which is above the 60 FPS threshold for smooth gameplay, though it is the lowest measured result.

Q: What is the difference in frame rates between 1080p Low and 4K Low?

A: At 1080p Low, the combination produces 297 FPS, while at 4K Low it produces 112 FPS, representing a 62% decrease in performance when moving to 4K.