Roblox

Roblox is a massively popular sandbox title that scales across a very wide range of hardware, and this particular pairing of an Intel Core Ultra 5 235 with an NVIDIA GeForce RTX 3070 produces exceptionally high frame rates at every tested configuration. The measured data shows that this combination ranks 1266 out of 3010 tested combos in the game, placing it in the upper half of the database. Across all tested resolutions and settings, the average frame rates never fall below 102 FPS, which indicates that this system is more than capable of delivering a smooth experience even at the most demanding 4K Ultra preset. The following analysis breaks down the specific performance characteristics, the role each component plays, and how the system scales across different settings and resolutions.

FAQ

Q: What is the highest average frame rate recorded for this combo in Roblox?

A: The highest average frame rate recorded is 413 FPS, achieved at 1920x1080 resolution with Low settings. This represents the peak performance of the system when the graphical load is minimized.

Q: How does the combo rank among all tested systems in Roblox?

A: The Intel Core Ultra 5 235 and NVIDIA GeForce RTX 3070 combination ranks 1266 out of 3010 tested combos. This places it in the 42nd percentile of all systems in the database for this specific game.

Q: What is the lowest average frame rate this combo produces?

A: The lowest average frame rate is 102 FPS, which occurs at 3840x2160 resolution with Ultra settings. Even at this most demanding configuration, the system maintains a frame rate well above standard display refresh rates.

Q: Does the GPU ever become a bottleneck at 1080p in this game?

A: The data suggests the GPU does not bottleneck at 1080p. At 1920x1080 with Low settings, the system achieves 413 FPS, while at Ultra settings it drops to 270 FPS. This 143 FPS difference indicates that the GPU workload is scaling with settings, but the CPU is capable of feeding it enough data to maintain very high frame rates throughout.

Q: How much faster is the CPU compared to its nearest rival in average benchmark score?

A: The Intel Core Ultra 5 235 has an average benchmark score of 46062, which is only 0.1% higher than the AMD Ryzen AI 9 HX 375 (46030). It is also 0.1% slower than the Intel Core i9-13900HX (46098) and 0.2% faster than both the AMD EPYC 4364P (45970) and AMD EPYC 7303 (45960).

Q: What is the memory bandwidth of the GPU and how might it affect performance?

A: The NVIDIA GeForce RTX 3070 has a memory bandwidth of 448.0 GB/s. In Roblox, which is not a particularly memory-intensive title, this bandwidth is sufficient to feed the GPU's 5888 shading units without causing a noticeable performance bottleneck, as evidenced by the consistently high frame rates.

GPU Role

The NVIDIA GeForce RTX 3070 is the primary driver of visual fidelity in this configuration. Built on the Ampere architecture using an 8 nm process from Samsung, the GPU features 5888 shading units, 184 texture mapping units, and 96 raster operation units. Its memory subsystem consists of 8 GB of GDDR6 memory on a 256-bit bus, providing a bandwidth of 448.0 GB/s. The GPU operates at a base clock of 1500 MHz with a boost clock of 1725 MHz, with memory running at 1750 MHz (14 Gbps effective).

In Roblox, the GPU's role becomes increasingly important as resolution and settings increase. At 1920x1080 with Low settings, the GPU is not heavily taxed, allowing the system to reach 413 FPS. As settings increase to Ultra at the same resolution, the frame rate drops to 270 FPS, a 143 FPS reduction that reflects the increased shading and texture work. The data shows a similar pattern at 2560x1440, where Low settings produce 276 FPS and Ultra produces 180 FPS. The most demanding scenario, 3840x2160 with Ultra settings, yields 102 FPS, demonstrating that the GPU is still capable of maintaining playable frame rates at 4K despite the game's relatively simple geometry.

Benchmark results for the GPU indicate it is positioned in the 61st percentile of all GPUs, with an average benchmark score of 17208. Its nearest rival in the database is the AMD Radeon RX 7600 XT, which scores 17083 (0.7% lower), and the NVIDIA GeForce GTX 690, which scores 17037 (1% lower). The RTX 3070 also outperforms the AMD Radeon HD 7970M by 1.1% but trails the NVIDIA Tesla K40c by 1.5%. These comparisons show that the GPU is a solid mid-to-upper tier performer that is well-matched to the demands of Roblox.

How This Combo Ranks

The combination of the Intel Core Ultra 5 235 and NVIDIA GeForce RTX 3070 ranks 1266 out of 3010 tested combos in Roblox. This positioning places it in the upper half of all systems tested, which is notable considering the game's wide hardware support and the vast number of potential configurations. The rank suggests that while this system is not at the absolute top tier of performance, it delivers a very strong experience that will satisfy most players.

The CPU's benchmark percentile of 89 indicates it is a high-performing processor, while the GPU's percentile of 61 is more modest. This discrepancy suggests that the CPU is relatively stronger than the GPU in this pairing. In Roblox, which can be CPU-bound in certain scenarios due to its physics and scripting systems, having a strong CPU is beneficial. However, the measured frame rates show that the GPU is still the limiting factor at higher resolutions and settings, as evidenced by the significant frame rate drops when moving from 1080p to 4K.

The rank of 1266 out of 3010 means that approximately 58% of tested combos perform better than this one in Roblox. This is a reasonable result given the age of the GPU relative to newer offerings, but the actual gameplay experience is exceptionally smooth due to the high absolute frame rates. The data indicates that this combo is well-balanced for Roblox specifically, where the game's engine does not heavily tax either component to the point of causing stutter or frame drops.

Measured FPS Breakdown

At 1920x1080 resolution, the system produces its highest frame rates across all settings. With Low settings, the average FPS is 413, which is the maximum recorded for this combo. Medium settings yield 376 FPS, with a minimum of 320 FPS and a maximum of 432 FPS. High settings produce 332 FPS, and Ultra settings drop to 270 FPS. This shows a 143 FPS spread between the lowest and highest settings at 1080p, indicating that the GPU is being progressively loaded but still has headroom.

Moving to 2560x1440 resolution, the frame rates remain very high. Low settings produce 276 FPS, Medium produces 251 FPS (with a minimum of 213 FPS and a maximum of 289 FPS), High produces 222 FPS, and Ultra produces 180 FPS. The spread between Low and Ultra at 1440p is 96 FPS, which is narrower than at 1080p. This suggests that the GPU is becoming more of a limiting factor as pixel count increases, but the system still comfortably exceeds 144 Hz refresh rates at all settings.

At 3840x2160 resolution, the system demonstrates its limits. Low settings produce 156 FPS, Medium produces 142 FPS (with a minimum of 121 FPS and a maximum of 163 FPS), High produces 125 FPS, and Ultra produces 102 FPS. The spread between Low and Ultra at 4K is 54 FPS, which is the narrowest of all resolutions. This indicates that at 4K, the GPU is the dominant bottleneck, and increasing settings has a smaller relative impact on frame rate because the pixel fill rate is the primary constraint.

CPU Role

The Intel Core Ultra 5 235 is a 14-core, 14-thread processor based on the Arrow Lake architecture, manufactured on a 3 nm process by TSMC. It has a base clock of 3.40 GHz and a boost clock of 5.00 GHz, with a 65 W TDP. The CPU supports DDR5 memory on a dual-channel bus with a bandwidth of 102.4 GB/s. It features a 24 MB shared L3 cache, with 192 KB L1 and 3 MB L2 per core. The processor is part of the Core Ultra Series 2 and was released on January 6, 2025, with a launch MSRP of $257.

In Roblox, the CPU's role is to handle game logic, physics calculations, and script execution. The game is known to be sensitive to single-threaded performance, and the Ultra 5 235 delivers strong results in this area. Its Cinebench R23 single-core score is 2085, and its Passmark single-thread score is 4516. The multi-threaded performance is also robust, with a Cinebench R23 multi-core score of 14769 and a Passmark multithread score of 37816.

The CPU's average benchmark score is 46062, placing it in the 89th percentile of all CPUs. Its nearest rivals in the database are the AMD Ryzen AI 9 HX 375 (46030, 0.1% slower), the Intel Core i9-13900HX (46098, 0.1% faster), the AMD EPYC 4364P (45970, 0.2% slower), and the AMD EPYC 7303 (45960, 0.2% slower). These comparisons show that the Ultra 5 235 is competitive with some of the best processors available, making it an excellent match for the RTX 3070 in a game like Roblox that benefits from strong CPU performance.

Settings Recommendations

Based on the measured frame rates, the optimal settings depend on the user's display and refresh rate. For players with a 1080p 144 Hz monitor, all settings are viable. Low settings at 413 FPS are excessive for most displays, but they do provide the lowest input latency. Medium settings at 376 FPS offer a good balance of visual quality and performance, while High settings at 332 FPS are also excellent. Ultra settings at 270 FPS still exceed 144 Hz and provide the best visual experience.

For 1440p displays, the recommendations shift slightly. Low settings at 276 FPS are overkill for most 144 Hz monitors, but Medium at 251 FPS and High at 222 FPS are both excellent choices. Ultra settings at 180 FPS still comfortably exceed 144 Hz and offer the best image quality. The data suggests that High or Ultra settings at 1440p provide the best experience, as the frame rates remain high enough to take full advantage of high-refresh-rate monitors.

At 4K resolution, the situation changes. Low settings at 156 FPS are ideal for 144 Hz displays, while Medium at 142 FPS is also suitable. High settings at 125 FPS are acceptable for 120 Hz monitors, and Ultra at 102 FPS is best suited for 100 Hz or lower refresh rates. For 4K gaming, Medium or High settings offer the best trade-off between visual fidelity and smoothness, as they maintain frame rates above 120 FPS.

Resolution Scaling

The frame rate scaling from 1080p to 4K reveals important insights about the system's bottleneck. At Low settings, the frame rate drops from 413 FPS at 1080p to 276 FPS at 1440p (a 33% reduction) and then to 156 FPS at 4K (a 62% reduction from 1080p). This steep decline indicates that the GPU is the primary limiting factor, as the pixel count increases by 2.25x from 1080p to 1440p and by 4x from 1080p to 4K.

At Ultra settings, the scaling is less steep but still significant. The frame rate drops from 270 FPS at 1080p to 180 FPS at 1440p (a 33% reduction) and then to 102 FPS at 4K (a 62% reduction from 1080p). The consistent percentage drops across settings suggest that the GPU workload scales predictably with resolution, and the CPU is not introducing a variable bottleneck at lower resolutions.

The data shows that the GPU becomes increasingly dominant as a limiting factor at higher resolutions. At 1080p, the system has enough GPU headroom to reach very high frame rates, but the CPU still plays a role in maintaining these rates. At 4K, the GPU is clearly the bottleneck, as evidenced by the fact that the frame rate at Ultra settings (102 FPS) is only 35% of the Low settings frame rate at 1080p (413 FPS). This indicates that for users seeking maximum performance at 4K, reducing settings has a significant impact, but the system is still capable of delivering a playable experience at all configurations.