Roblox

Roblox is a highly CPU-bound sandbox title, and the combination of the Intel Core i7-14700KF and NVIDIA GeForce RTX 4080 SUPER delivers exceptional frame rates that scale predictably with resolution. The data indicates that this pairing is far more powerful than the game requires, even at 4K Ultra settings, where it still maintains a triple-digit average. The primary bottleneck in this configuration shifts decisively to the CPU at lower resolutions, while the GPU becomes more relevant as resolution increases.

FAQ

Q: What is the overall performance ranking of this CPU and GPU combo in Roblox?

A: The combination ranks 323rd out of 3711 tested combos, placing it in the top 8.7% of all configurations tested for this game.

Q: How does the Intel Core i7-14700KF compare to its closest rival, the AMD Ryzen 7 9700F?

A: The Intel Core i7-14700KF has an average benchmark score of 70163, which is 0.2% higher than the AMD Ryzen 7 9700F's score of 69996. This puts the two processors in a statistical dead heat for general compute performance.

Q: What is the performance difference between the RTX 4080 SUPER and the standard RTX 4080?

A: The RTX 4080 SUPER has an average benchmark score of 54209, which is 0.1% lower than the standard RTX 4080's score of 54247. The performance delta between the two cards is negligible in this data.

Q: What is the maximum frame rate achieved by this combo at 1080p?

A: The highest average frame rate recorded is 640 FPS, achieved at 1920x1080 resolution with Low settings. This indicates the setup is massively overqualified for competitive play at standard HD resolutions.

Q: Does the RTX 4080 SUPER have enough VRAM for Roblox at 4K?

A: Yes, the GPU features 16 GB of GDDR6X memory on a 256-bit bus with 736.3 GB/s of bandwidth. Roblox does not stress this capacity, allowing for high frame rates even at 3840x2160.

Q: What is the CPU's single-threaded performance percentile?

A: The Intel Core i7-14700KF's single-threaded Passmark score is 4480. This strong single-core performance is critical for Roblox, which typically relies heavily on a single game thread.

GPU Role

The NVIDIA GeForce RTX 4080 SUPER is a high-end Ada Lovelace part with 16 GB of GDDR6X memory and a 256-bit memory bus. Its memory configuration delivers 736.3 GB/s of bandwidth, which is more than sufficient for the textures and assets in Roblox. The card's boost clock is rated at 2550 MHz, and it operates on a 5 nm TSMC process with 45,900 million transistors.

In this specific game, the GPU's role is largely to ensure there is no frame rate ceiling imposed by rendering. The data shows that at 4K Ultra settings, the combo achieves an average of 158 FPS. This suggests the GPU is not a limiting factor, as the frame rate is far above the refresh rate of most monitors. The card's FP32 compute power of 52.22 TFLOPS and pixel rate of 285.6 GPixel/s are largely underutilized, as the game's visual complexity is modest compared to modern AAA titles.

The RTX 4080 SUPER's benchmark scores reinforce its headroom. Its Passmark G3D score is 34245, and its 3DMark Steel Nomad DX12 score is 6600. These figures place the card in the 86th percentile of all GPUs. However, the performance delta with its nearest rivals shows that in Roblox, the differences between top-tier cards are minimal. The RTX 4080 SUPER is only 0.1% slower than the standard RTX 4080 and 1.1% slower than the AMD Radeon Pro W5700X in aggregate benchmarks, indicating that any of these cards would deliver nearly identical Roblox performance.

Resolution Scaling

The frame rate data reveals a clear and consistent scaling pattern across resolutions. At 1080p High settings, the combo produces an average of 515 FPS. This drops to 343 FPS at 1440p and further to 194 FPS at 4K. The scaling from 1080p to 1440p represents a 33% reduction in frame rate, while the jump from 1440p to 4K results in a 43% reduction.

This pattern strongly indicates a CPU bottleneck at lower resolutions. The Core i7-14700KF, despite its 20 cores and 28 threads, is the limiting factor when the GPU can render frames faster than the CPU can feed it game state data. The impressive 640 FPS average at 1080p Low settings reflects the CPU's raw speed, but it also shows that the GPU is waiting on the processor. The difference between Low and Ultra settings at 1080p is 223 FPS (640 vs 417), which is a 35% performance swing, demonstrating that the CPU has more headroom when the render load is lighter.

At 4K, the scaling shifts. The difference between Low and Ultra settings narrows to 83 FPS (241 vs 158), a 34% drop. This shows the GPU is beginning to take on more responsibility, but the frame rates remain so high that the system is still not truly GPU-bound. The data suggests that even at 4K Ultra, the i7-14700KF is keeping up with the RTX 4080 SUPER, as the 158 FPS average is still well above the 144 Hz threshold for high-refresh gaming.

How This Combo Ranks

The combo's rank of 323 out of 3711 tested configurations places it in the top 8.7% of all systems tested for Roblox. This is an elite position, but it is not the absolute top, indicating that there are other combinations that can push even higher frame rates. Given that the data shows this combo can exceed 600 FPS at 1080p Low, the ranking gap is likely due to CPUs with even higher single-threaded performance.

The CPU's percentile rank of 94 out of 100 confirms its position as a top-tier processor. Its closest rival, the AMD Ryzen 9 7950X, is only 0.9% behind in average score, while the Intel Core Ultra 7 265K is 1% ahead. These differences are within the margin of error for synthetic benchmarks and would not produce a noticeable difference in Roblox gameplay. The GPU's rank of 86th percentile is slightly lower, but its 0.1% delta from the standard RTX 4080 shows that the SUPER variant offers no meaningful advantage in this title.

The performance hierarchy is clear: the CPU is the star of the show for Roblox, and the GPU is a supporting actor that ensures there are no rendering bottlenecks. Any system with a similarly powerful CPU and a mid-range to high-end GPU would likely see similar frame rates in this game.

Measured FPS Breakdown

The measured data provides a comprehensive view of performance across three resolutions and four quality presets. At 1920x1080, the average frame rates are 640 FPS on Low, 582 FPS on Medium, 515 FPS on High, and 417 FPS on Ultra. The Medium preset also recorded a minimum of 495 FPS and a maximum of 669 FPS, indicating very consistent performance with minimal frame time spikes.

At 2560x1440, the average frame rates drop to 427 FPS on Low, 388 FPS on Medium, 343 FPS on High, and 279 FPS on Ultra. The Medium preset shows a minimum of 330 FPS and a maximum of 447 FPS. These numbers are still exceptionally high, comfortably exceeding the 240 Hz refresh rate that many competitive gamers target.

At 3840x2160, the average frame rates are 241 FPS on Low, 220 FPS on Medium, 194 FPS on High, and 158 FPS on Ultra. The Medium preset at 4K shows a minimum of 187 FPS and a maximum of 253 FPS. Even at the highest resolution and quality settings, the system never drops below the 144 FPS threshold. The frame rate deltas between settings are consistent, with Ultra being roughly 34% slower than Low at both 1080p and 4K.

Settings Recommendations

For competitive play at high refresh rates, the Low preset at 1080p is the clear choice. The 640 FPS average provides maximum responsiveness and minimal input latency, which is critical for fast-paced Roblox games. The Medium preset at 1080p, with its 582 FPS average and 495 FPS minimum, is also an excellent option for players who want a slight visual upgrade without sacrificing performance.

For players using 1440p monitors, the Low preset at 427 FPS is the best for esports-style gameplay. The Medium preset at 388 FPS offers a good balance of visual fidelity and performance, while the High preset at 343 FPS still provides a substantial margin over 240 Hz displays. The Ultra preset at 279 FPS is viable for those who prioritize image quality but still want high frame rates.

At 4K, the High preset at 194 FPS is the recommended sweet spot, providing a significant visual improvement over Medium while maintaining a frame rate that exceeds the refresh rate of most 4K high-refresh displays. The Ultra preset at 158 FPS is also playable and is the best choice for players with 4K 144 Hz monitors who want the best possible visual quality. The Low preset at 241 FPS is unnecessary at this resolution, as the visual downgrade is not worth the frame rate increase when High already delivers a triple-digit average. The data indicates that this combo is so powerful that even the most demanding settings for this game cannot push it below the threshold of smooth, competitive play.