Roblox

FAQ

Q: What is the average FPS for this combo in Roblox at 1080p with Medium settings?

A: At 1920x1080 with Medium settings, the combo produces an average of 489 FPS, with a minimum of 415 FPS and a maximum of 562 FPS.

Q: How does the CPU's multi-threaded performance compare to its nearest rival?

A: The AMD Ryzen 7 5700 has an average benchmark score of 25,517. Its nearest rival, the Intel Xeon D-2752TER, scores 25,530, putting the Ryzen 7 5700 just 0.1% behind. The AMD Ryzen 5 7640U scores 25,485, which is 0.1% behind the Ryzen 7 5700.

Q: What is the GPU's memory configuration?

A: The NVIDIA GeForce RTX 5070 features 12 GB of GDDR7 memory on a 192-bit bus, delivering a memory bandwidth of 672.0 GB/s. The memory clock runs at 1750 MHz, which translates to 28 Gbps effective.

Q: At which resolution does the combo exceed 500 FPS on average?

A: The only measured configuration exceeding 500 FPS average is 1920x1080 with Low settings, which yields 537 FPS. At 1080p Medium, the average drops to 489 FPS.

Q: How does the GPU's average benchmark score rank against the AMD Radeon Pro 580?

A: The RTX 5070 has an average benchmark score of 40,377, while the AMD Radeon Pro 580 scores 40,318. This places the RTX 5070 0.1% ahead of the Radeon Pro 580.

Q: What are the CPU's core and thread counts, and what is its boost clock?

A: The AMD Ryzen 7 5700 has 8 cores and 16 threads, with a base clock of 3.70 GHz and a boost clock of 4.60 GHz. It is built on the Zen 3 architecture with a 7 nm process node.

GPU Role

The NVIDIA GeForce RTX 5070 is the dominant component in this pairing for Roblox. Its 12 GB of GDDR7 memory on a 192-bit bus provides 672.0 GB/s of bandwidth, which is more than sufficient for the game's asset streaming at high resolutions. The GPU's base clock is 2325 MHz with a boost clock of 2512 MHz, and these clocks scale performance across the measured settings presets.

The RTX 5070's shading units number 6,144, with 192 texture mapping units and 80 raster output pipelines. The card also includes 48 RT cores and 192 tensor cores, though Roblox's rendering workload relies primarily on the traditional raster pipeline. The GPU achieves a pixel rate of 201.0 GPixel/s and a texture rate of 482.3 GTexel/s, which explains the high frame rates observed even at 4K.

At 3840x2160, the GPU's raw throughput is the limiting factor. The data shows a clear progression: Low settings yield 203 FPS average, Medium yields 184 FPS, High yields 163 FPS, and Ultra drops to 132 FPS. The gap between Low and Ultra at 4K is 71 FPS, representing a 35% reduction in performance when maxing out graphical fidelity. This indicates that the GPU's shading and memory subsystems are being saturated by the higher preset demands.

The RTX 5070's FP32 compute rating of 30.87 TFLOPS provides ample headroom for Roblox's relatively simple geometry and lighting calculations. The memory bandwidth of 672.0 GB/s ensures that texture streaming and draw calls do not create bottlenecks, even at 4K Ultra where the game pushes more objects and effects. The card's 12 GB VRAM capacity is not a constraint in this title, as Roblox's average memory footprint stays well below that threshold across all measured settings.

Settings Recommendations

The measured data provides a clear picture of the optimal settings for this combo. At 1920x1080, the Low preset produces an average of 537 FPS, but the Medium preset at 489 FPS still offers a substantial margin above typical high-refresh-rate monitors. The High preset at 432 FPS and Ultra at 350 FPS both remain extremely playable. For 1080p users, Medium represents the best balance because it delivers near-500 FPS averages while improving visual quality over Low.

At 2560x1440, the Medium preset yields 326 FPS average with a minimum of 277 FPS. This is the sweet spot for 1440p, as it maintains frame rates well above 240 Hz while providing better visuals than Low. The High preset at 288 FPS is also viable, but the incremental visual gain over Medium may not justify the 38 FPS drop. Ultra at 234 FPS remains smooth but begins to approach the threshold where frame pacing could become noticeable on very high refresh displays.

At 3840x2160, the Medium preset delivers 184 FPS average with a minimum of 157 FPS and a maximum of 212 FPS. This is the recommended setting for 4K, as it ensures frame rates stay above 144 Hz even in demanding scenes. High at 163 FPS is acceptable for 144 Hz displays, but the minimum frame data is not recorded for that preset, making Medium the safer choice given its documented floor. Ultra at 132 FPS is playable but sacrifices the headroom needed for consistent high-refresh experiences.

The data suggests that Medium is the best overall preset across all three resolutions. It consistently provides the highest minimum FPS among the presets with recorded values, and the average FPS remains within 10-20% of the Low preset while offering dramatically better visual fidelity.

Measured FPS Breakdown

At 1920x1080, the combo delivers its highest raw performance. Low settings produce an average of 537 FPS. Medium settings yield 489 FPS average, with a minimum of 415 FPS and a maximum of 562 FPS. High settings drop to 432 FPS average, and Ultra settings produce 350 FPS average. The spread from Low to Ultra at 1080p is 187 FPS.

At 2560x1440, the performance scales down predictably. Low settings average 358 FPS. Medium settings average 326 FPS, with a minimum of 277 FPS and a maximum of 375 FPS. High settings average 288 FPS, and Ultra settings average 234 FPS. The spread from Low to Ultra at 1440p is 124 FPS.

At 3840x2160, the frame rates remain high but compression across presets becomes more pronounced. Low settings average 203 FPS. Medium settings average 184 FPS, with a minimum of 157 FPS and a maximum of 212 FPS. High settings average 163 FPS, and Ultra settings average 132 FPS. The spread from Low to Ultra at 4K is 71 FPS.

The Medium preset is the only one with complete min/max data across all resolutions. At 1080p, the minimum of 415 FPS is 15% below the average, indicating some scene complexity spikes. At 1440p, the minimum of 277 FPS is also 15% below the average. At 4K, the minimum of 157 FPS is 15% below the average. This consistent 15% drop pattern suggests that Roblox's worst-case scenes impose a similar relative load regardless of resolution, pointing to a mix of CPU and GPU involvement in those spikes.

Resolution Scaling

The frame rate scaling from 1080p to 4K reveals the bottleneck characteristics of this combo. At Low settings, the average FPS drops from 537 at 1080p to 358 at 1440p, a reduction of 179 FPS (33.3%). From 1440p to 4K, the drop is from 358 to 203 FPS, a reduction of 155 FPS (43.3%). The total drop from 1080p to 4K at Low settings is 334 FPS (62.2%).

At Medium settings, the scaling shows a similar pattern. From 1080p to 1440p, the average drops from 489 to 326 FPS, a reduction of 163 FPS (33.3%). From 1440p to 4K, the drop is from 326 to 184 FPS, a reduction of 142 FPS (43.6%). The total drop from 1080p to 4K at Medium settings is 305 FPS (62.4%).

At High settings, the scaling is slightly steeper. From 1080p to 1440p, the average drops from 432 to 288 FPS, a reduction of 144 FPS (33.3%). From 1440p to 4K, the drop is from 288 to 163 FPS, a reduction of 125 FPS (43.4%). The total drop from 1080p to 4K at High settings is 269 FPS (62.3%).

At Ultra settings, the scaling remains consistent. From 1080p to 1440p, the average drops from 350 to 234 FPS, a reduction of 116 FPS (33.1%). From 1440p to 4K, the drop is from 234 to 132 FPS, a reduction of 102 FPS (43.6%). The total drop from 1080p to 4K at Ultra settings is 218 FPS (62.3%).

The percentage drops are remarkably uniform across all presets, indicating that the scaling is resolution-driven rather than settings-driven. The larger percentage drop from 1440p to 4K compared to 1080p to 1440p suggests that the GPU's pixel throughput becomes increasingly strained as the pixel count grows. The consistent scaling across presets implies that Roblox's rendering load is dominated by fill-rate-limited operations, which scale directly with pixel count. The CPU does not appear to be a limiting factor at any resolution, as the frame rates at 4K Ultra (132 FPS) still leave substantial CPU headroom.

CPU Role

The AMD Ryzen 7 5700 provides the foundation for this combo's performance. With 8 cores and 16 threads on the Zen 3 architecture, the CPU operates at a base clock of 3.70 GHz and a boost clock of 4.60 GHz. The 7 nm process node from TSMC houses 10,700 million transistors on a 180 mm² die, with a 65 W TDP.

The CPU's single-thread performance is critical for Roblox, which relies heavily on a main game thread for physics and scripting. The Cinebench R23 single-core score of 2,916 and the 3DMark single-thread score of 901 indicate strong per-core capability. The 3DMark 2-thread score of 1,762 shows that even with two threads, the CPU maintains solid performance. The 16 MB of L3 cache helps with the game's object state management, and the 51.2 GB/s memory bandwidth on dual-channel DDR4 ensures the CPU can feed the GPU without stalling.

The multi-threaded scores confirm that the CPU has ample headroom for Roblox's lighter multi-threaded workloads. The Cinebench R23 multi-core score of 20,655 and the 3DMark 16-thread score of 6,628 demonstrate that background tasks and game server communication will not create bottlenecks. The PassMark multi-thread score of 24,303 places the CPU in the 78th percentile versus all CPUs, meaning it outpaces most processors in general workloads.

The CPU's percentile rank of 78 indicates that it is a well-above-average processor, but not at the very top of the spectrum. This positioning is more than sufficient for Roblox, as the game's performance ceiling is determined by the GPU at higher resolutions. The data supports this: at 1080p Low, the combo hits 537 FPS, but at 4K Ultra, it drops to 132 FPS. In both cases, the CPU is not the constraint, as the GPU's workload scales with pixel count while the CPU's workload remains relatively constant.

How This Combo Ranks

The combined AMD Ryzen 7 5700 and NVIDIA GeForce RTX 5070 configuration ranks 789th out of 3,711 tested combos for Roblox. This places the combo in the top 21.3% of all tested configurations, which is a strong showing given the game's broad compatibility with both older and newer hardware.

The rank of 789 out of 3,711 means that 2,922 other combos performed worse in Roblox, while 788 performed better. The GPU's 82nd percentile ranking versus all GPUs is the primary driver of this strong position, as the RTX 5070's 40,377 average benchmark score places it well above the median. The CPU's 78th percentile ranking versus all CPUs complements the GPU effectively, ensuring that neither component holds back the other in this title.

The combo's performance relative to its component rankings suggests that Roblox is well-optimized for this hardware pairing. The GPU's high percentile rank directly translates to the measured FPS results, with the combo delivering over 130 FPS at 4K Ultra, which is a demanding resolution for any game. The CPU's percentile rank of 78 is slightly lower than the GPU's 82, but the data shows no evidence of CPU limitation in the measured results.

The combination of an 8-core Zen 3 processor with a Blackwell 2.0 architecture GPU represents a balanced pairing for Roblox. The combo's rank of 789 out of 3,711 reflects the reality that some higher-end configurations (likely with newer flagship CPUs and GPUs) achieve higher frame rates, but this pairing delivers exceptional performance in absolute terms. The measured results at 1080p Medium (489 FPS average) and 1440p Medium (326 FPS average) show that this combo is capable of driving high-refresh-rate displays without compromising on visual quality.