Roblox

Roblox is a massively popular sandbox game that has been continuously updated since its 2006 release. The performance of the Intel Core i5-9400 paired with the NVIDIA GeForce RTX 4060 in this title is exceptionally high, demonstrating that this combination is far more than sufficient for the game's demands. The benchmark data shows an experience that is smooth across all tested settings, with the system frequently delivering frame rates far beyond the refresh rates of standard monitors. This analysis will break down the performance row by row, explore the roles of both the graphics card and the processor, and provide a guide to the best settings for your hardware.

FAQ

Q: What is the best resolution for this CPU and GPU combo in Roblox?

A: The data shows that this combination is capable of delivering a very smooth experience at all tested resolutions. At 1920x1080, the average FPS is at least 238 even at Ultra settings, while 2560x1440 also remains highly fluid with a minimum average of 159 FPS at Ultra. Even at 3840x2160, the average FPS stays above 90, so the choice depends on your preference for visual clarity versus refresh rate.

Q: How does the CPU's performance compare to its direct rivals?

A: The Intel Core i5-9400 has an average benchmark score of 2254, placing it in the 47th percentile of all CPUs. It sits almost exactly between the Intel Core i7-1068NG7 and the Intel Core i3-10305, being 0.2% behind the former and 0.4% behind the latter. Its closest rival, the AMD Ryzen 5 PRO 1500, is essentially tied, with the i5-9400 being just 0.3% faster.

Q: Is the RTX 4060 a high-performing GPU in general?

A: The RTX 4060 has an average benchmark score of 17639, placing it in the 61st percentile of all GPUs. In the database, it is closely matched with the AMD Radeon HD 7790, which is 0.2% faster, and the AMD Radeon 780M, which is 0.3% slower. This indicates it is a solid mid-to-upper range performer.

Q: What is the performance difference between Low and Ultra settings?

A: At every tested resolution, the difference is substantial. At 1920x1080, the jump from Low to Ultra reduces the average FPS by 126 frames, from 364 to 238. At 2560x1440, the decrease is 84 frames, and at 3840x2160, the Ultra setting delivers 90 FPS compared to 138 on Low, a 48 FPS difference.

Q: Is the CPU or GPU more of a limiting factor in this setup?

A: Based on the resolution scaling, the GPU becomes more of a limiting factor at higher settings and resolutions. However, the data indicates that neither component is fully stressed, as even the most demanding 4K Ultra setting still yields an average above 90 FPS. The frame rates are so high that the game is likely not bottlenecked by the hardware.

Q: What is the launch MSRP of the RTX 4060?

A: The NVIDIA GeForce RTX 4060 had a launch MSRP of 299 USD.

GPU Role

The NVIDIA GeForce RTX 4060 is the primary graphics processor in this configuration, and its capabilities are clearly reflected in the measured frame rates. The GPU is built on the Ada Lovelace architecture and uses a 5 nm process. It is equipped with 8 GB of GDDR6 memory on a 128-bit bus, providing a memory bandwidth of 272.0 GB/s. The GPU's memory clock runs at 2125 MHz, which translates to 17 Gbps effective, and it has a base clock of 1830 MHz that boosts up to 2460 MHz. These specifications, combined with its 3072 shading units, allow it to process the geometry and lighting in Roblox with ease.

In the context of Roblox, the GPU's role is highly significant. The game is not graphically intensive when compared to modern AAA titles, which is why the RTX 4060 delivers such high frame counts. At 1920x1080, the GPU is so powerful that it is likely not the primary limiting factor, since frame rates can exceed 300 FPS. The data shows that even at the most demanding tested setting—3840x2160 Ultra—the GPU still provides an average of 90 FPS, demonstrating its capability to handle the game at high settings without issue. The performance differences across resolutions clearly illustrate the GPU's strong scaling.

The RTX 4060 is also a very popular card, holding the 61st percentile among all GPUs. Its average benchmark score of 17639 is nearly on par with the AMD Radeon HD 7790, which is 0.2% stronger. This high-tier performance means that in a game like Roblox, the GPU will rarely be the cause of a performance cap, especially at lower resolutions. The 8 GB of VRAM is also not likely to be a concern, as the game's textures and assets are not particularly demanding.

Resolution Scaling

The performance scaling across the three tested resolutions provides a clear insight into which component is the limiting factor for this combo. The data shows a predictable decline in average FPS as resolution increases, but the rate of the decline is not uniform across all settings.

At Low settings, the frame rate is remarkably high. The difference between 1920x1080 and 2560x1440 is a drop from 364 to 243 FPS, which is a 121 FPS loss. Moving from 1440p to 4K brings a further drop of 105 FPS, to 138 FPS. This indicates that even at 4K Low, the GPU is still capable of a very high frame rate, and the performance is not bounded by the GPU's raw output, but rather by the CPU.

The picture changes slightly when looking at the High and Ultra settings. At High, the 1440p score is 196 FPS, and at 4K it is 111 FPS. The scaling is more substantial, and the gap between 1440p and 4K is 85 FPS. This suggests that as the settings increase, the GPU starts to become more of a limiting factor, but it is still not a hard bottleneck. At 4K Ultra, the average is 90 FPS, which is still very playable. The RTX 4060 is clearly strong enough to handle the game's maxed-out settings even at 4K.

Measured FPS Breakdown

The benchmark data provides a comprehensive look at performance across all settings and resolutions. At 1920x1080, the lowest tested resolution, the frame rates are incredibly high. With Low settings, the average is 364 FPS. Moving to Medium, the average is 332 FPS, and the minimum is 282 FPS. High settings yield a 293 FPS average, and Ultra produces an average of 238 FPS. This shows that even at 1080p with the highest preset, the system has a very high FPS buffer.

At 2560x1440, the performance is still impressive. The Low setting average is 243 FPS. Medium, High, and Ultra settings deliver 221, 196, and 164 FPS, respectively. The Medium setting has a minimum of 188 FPS and a maximum of 255 FPS, indicating a stable experience. The frame rates remain high enough for a smooth experience.

At 3840x2160, the performance drops, but not dramatically. The Low setting still maintains an average of 138 FPS. The Medium setting drops to 125 FPS, with a minimum of 106 and a maximum of 144. The High setting produces an 111 FPS average, and the Ultra setting yields a 90 FPS average. The data demonstrates that this configuration can fully handle Roblox at a very high level, and even the most demanding setting is above 90 FPS.

CPU Role

The Intel Core i5-9400 plays a crucial role in this system, and its performance characteristics are well suited for Roblox. It has 6 cores and 6 threads, with a base clock of 2.90 GHz and a boost clock of 4.10 GHz. It belongs to the Coffee Lake architecture, which is built on a 14 nm process. The CPU has a 9 MB shared L3 cache and supports dual-channel memory, with a max bandwidth of 42.7 GB/s. Its 47th percentile ranking among all CPUs shows it is a decently positioned processor.

In the context of Roblox, the CPU's role is to handle the game's logic, physics, and single-threaded tasks. The game is known to be more CPU-bound than many other titles, especially at lower resolutions and settings. The data supports this, as the 1080p Low setting shows a 364 FPS average. At 1080p, the GPU is not the limiting factor; the CPU is the primary bottleneck. However, the i5-9400 is still able to deliver a very high level of performance.

The CPU's nearest rivals in the database all have similar average scores, with the i7-1068NG7 being just 0.2% faster, and the i5-9400 being 0.3% faster than the AMD Ryzen 5 PRO 1500. This indicates that the i5-9400 is a solid mid-range performer. With 6 cores and no hyper-threading, it is not the most powerful CPU, but it is more than enough for Roblox's requirements. The high boost clock of 4.10 GHz is also beneficial for single-threaded games like this.

Settings Recommendations

The measured data points to a clear conclusion: this hardware combination is so powerful that it delivers excellent frame rates across all settings and resolutions. The primary recommendation is to prioritize a high refresh rate experience if you have a monitor that supports it.

For 1920x1080, the best experience is to use the Ultra preset. The average 238 FPS is still very high, and the visual increase from other settings is noticeable. The frame rate is well above the 144 FPS mark, so there is no need to compromise. However, if you want to push a 240Hz or 360Hz monitor, the Low setting at 364 FPS might be more suitable, though it's a trade-off with visuals.

At 2560x1440, the Ultra setting is again the recommended choice. The average of 159 FPS is perfect for 144Hz monitors, and the visual quality is the highest. The High and Medium settings at 196 and 221 FPS are also excellent, and if you have a 240Hz monitor, the Medium setting is a good choice.

At 3840x2160, the Ultra setting yields a 90 FPS average, which is suitable for 90Hz or 100Hz monitors. The High setting at 111 FPS is also great, but the visual difference is not huge. The Medium setting at 134 FPS would be the best for a 144Hz display, but the High setting is the sweet spot for 4K. The data indicates that you can enjoy the game at 4K UHD with high visual quality and still maintain a high frame rate.