Roblox

The Intel Core Ultra 5 235 paired with the NVIDIA GeForce RTX 3070 Ti delivers exceptionally high frame rates in Roblox, making the game experience fluid across all tested resolutions and settings. The data shows a configuration that is heavily biased toward CPU performance at lower resolutions, with the GPU becoming more influential as resolution increases. This analysis breaks down the measured performance metrics, component roles, and practical settings for this specific combination.

Resolution Scaling

The frame rate scaling from 1080p to 4K reveals a classic shift in bottleneck behavior. At 1920x1080 with High settings, the combo produces 349 FPS average. Moving to 2560x1440 High drops this to 233 FPS, a reduction of 116 FPS or approximately 33%. The jump to 3840x2160 High yields 132 FPS, another 101 FPS drop from 1440p, representing a 43% decrease. This steep decline as resolution increases indicates the RTX 3070 Ti is becoming the limiting factor at higher pixel counts.

The Low settings row makes this scaling pattern even more pronounced. At 1080p Low, the system hits 434 FPS average. At 1440p Low, it still manages 290 FPS. However, at 4K Low, the average falls to 164 FPS. The gap between 1080p and 1440p Low is 144 FPS, while the gap between 1440p and 4K Low is 126 FPS. This relatively consistent drop suggests that even at Low settings, the GPU workload at 4K is substantial enough to prevent the CPU from fully stretching its legs.

The Medium preset shows the most complete data with min and max frame rates recorded. At 1080p Medium, the average is 395 FPS with a minimum of 336 FPS and maximum of 454 FPS. The 1440p Medium average is 264 FPS (min 224, max 303), and 4K Medium averages 149 FPS (min 127, max 172). The min-to-max spread narrows as resolution increases, from 118 FPS at 1080p to 79 FPS at 1440p and 45 FPS at 4K. This tightening range indicates that at higher resolutions, the frame pacing becomes more consistent because the GPU is more uniformly saturated.

Ultra settings produce the lowest frame rates at every resolution. The 1080p Ultra average is 283 FPS, the 1440p Ultra average is 189 FPS, and the 4K Ultra average is 107 FPS. The scaling factor from 1080p to 4K at Ultra is roughly 2.6x fewer frames, which is a larger proportional drop than the High preset's 2.6x reduction. This suggests that Ultra settings add GPU-intensive effects that scale disproportionately with pixel count.

What the resolution scaling data indicates overall is a system that is CPU-bound at 1080p and progressively GPU-bound toward 4K. The Ultra 5 235's strong single-thread performance pushes frame rates well above 300 FPS at 1080p, but the RTX 3070 Ti cannot sustain that throughput as pixel count quadruples.

GPU Role

The NVIDIA GeForce RTX 3070 Ti is built on the Ampere architecture with a GA104 chip manufactured on an 8 nm process. It features 8 GB of GDDR6X memory on a 256-bit bus, delivering 608.3 GB/s of bandwidth. The memory clock runs at 1188 MHz, translating to 19 Gbps effective. The GPU has a base clock of 1575 MHz and a boost clock of 1770 MHz.

In Roblox, the GPU's role becomes increasingly critical as resolution climbs. At 4K Ultra, the combo produces 107 FPS average, which is the lowest measured figure across the entire dataset. The 8 GB VRAM capacity is sufficient for Roblox's asset sizes and draw distances, as the data shows no catastrophic frame rate collapses that would indicate memory thrashing. The 608.3 GB/s bandwidth provides ample headroom for texture streaming at 4K.

The GPU's compute resources include 6144 shading units, 192 texture mapping units, and 96 raster operation units. These specifications support the pixel rate of 169.9 GPixel/s and texture rate of 339.8 GTexel/s. For a game like Roblox with its blocky aesthetic and relatively simple geometry, these figures are more than adequate. The FP32 throughput of 21.75 TFLOPS and FP16 performance at 21.75 TFLOPS (1:1) further underscore the card's capability.

The RTX 3070 Ti's benchmark scores place it in the 75th percentile of all GPUs, with an average benchmark score of 29945. Its nearest rivals include the NVIDIA GeForce RTX 5070 Mobile with a delta of 0.1%, the AMD Radeon RX 6800 at -0.5%, the NVIDIA GeForce RTX 2080 Ti at 0.5%, and the AMD Radeon RX 6700 at -1.6%. These close margins indicate the 3070 Ti sits in a tightly contested performance tier.

In the context of Roblox specifically, the GPU role is less about raw rasterization power and more about maintaining consistent frame delivery at high resolutions. The measured FPS at 4K High (132 FPS) versus 4K Low (164 FPS) shows a 32 FPS difference, which is modest compared to the 85 FPS difference between 1080p High and 1080p Low. This suggests that at 4K, even Low settings stress the GPU enough to prevent the CPU from becoming the sole bottleneck.

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. The cache hierarchy consists of 192 KB L1 per core, 3 MB L2 per core, and 24 MB shared L3. The TDP is rated at 65 W.

The CPU's benchmark results show strong single-thread performance, which is critical for Roblox's physics and game logic. In Cinebench R23, the Ultra 5 235 scores 2085 in single-core and 14769 in multi-core. The PassMark single-thread score is 4516, and the multithread score is 37816. The processor sits in the 89th percentile of all CPUs, with an average benchmark score of 46062.

The nearest CPU rivals demonstrate how closely matched this processor is to its competition. The AMD Ryzen AI 9 HX 375 scores 46030, just 0.1% lower. The Intel Core i9-13900HX scores 46098, which is 0.1% higher. The AMD EPYC 4364P and AMD EPYC 7303 both score 45970 and 45960 respectively, representing 0.2% deltas. This cluster of scores within 0.2% indicates the Ultra 5 235 performs essentially identically to these alternatives in aggregate benchmarks.

In Roblox, the CPU role is most evident at 1080p resolution where frame rates exceed 400 FPS on Low settings. The 14 cores with 14 threads provide ample parallel processing for Roblox's server-side simulation and client-side rendering pipeline. The 5.00 GHz boost clock ensures that the primary game thread, which is typically single-threaded, receives maximum clock speed.

The PassMark data compression score of 390711 and data encryption score of 29293 reflect the CPU's broader computational abilities, though these are not directly relevant to Roblox's workload. The floating point math score of 117951 and integer math score of 87948 show balanced arithmetic performance. The physics score of 2570 is particularly relevant, as Roblox's physics engine relies on CPU computation for object interactions.

FAQ

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

A: The highest measured average is 434 FPS at 1920x1080 with Low settings.

Q: How much performance is lost when moving from 1080p to 4K at High settings?

A: At High settings, the average FPS drops from 349 at 1080p to 132 at 4K, a reduction of 217 FPS.

Q: Which preset at 1440p offers the best balance of visual quality and frame rate?

A: Medium settings at 2560x1440 produce 264 FPS average with a minimum of 224 FPS, while High settings yield 233 FPS average.

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

A: Yes, the 4K Ultra preset averages 107 FPS, which remains above common 60 FPS thresholds.

Q: How does the RTX 3070 Ti compare to its nearest rival in aggregate benchmarks?

A: The RTX 3070 Ti scores 29945, which is 0.1% higher than the RTX 5070 Mobile and 0.5% lower than the RX 6800.

Q: What is the minimum FPS recorded across all tests?

A: The lowest minimum FPS is 127, recorded at 3840x2160 with Medium settings.

Settings Recommendations

The measured data provides clear guidance for optimal settings based on resolution and priority. At 1920x1080, all presets produce frame rates well above 280 FPS, so the choice comes down to visual preference. Ultra settings at 1080p average 283 FPS while Low settings average 434 FPS. For players with 144 Hz or 165 Hz monitors, even Ultra settings at 1080p provide nearly double the refresh rate headroom.

At 2560x1440, the Medium preset offers the best combination of quality and performance. The 264 FPS average with a 224 FPS minimum ensures smooth gameplay even in demanding scenes. High settings at 1440p drop to 233 FPS average, which is still excellent but offers diminishing visual returns over Medium for the 31 FPS loss. Ultra at 1440p averages 189 FPS, which may appeal to players prioritizing image quality over maximum frame rate.

At 3840x2160, High settings provide the most balanced experience with 132 FPS average. Medium settings at 4K average 149 FPS but with a minimum of 127 FPS, which is still comfortably above 60 FPS. Ultra settings at 4K average 107 FPS, which is playable but represents a 25 FPS drop from High. Low settings at 4K average 164 FPS, but the visual trade-off is substantial for a game that relies on user-generated content.

The data suggests that for most users, Medium or High presets offer the sweet spot across all resolutions. The Ultra preset's performance penalty ranges from 66 FPS at 1080p to 25 FPS at 4K compared to High, which may not justify the visual improvements in Roblox's stylized rendering.

Measured FPS Breakdown

The complete dataset of measured frame rates provides a comprehensive view of performance across resolutions and settings.

At 1920x1080, the Low preset achieves 434 FPS average. The Medium preset averages 395 FPS with a minimum of 336 FPS and maximum of 454 FPS. High settings produce 349 FPS average, and Ultra settings yield 283 FPS average. The spread from Low to Ultra at 1080p is 151 FPS, demonstrating significant performance scaling with quality presets.

At 2560x1440, Low settings average 290 FPS. Medium settings average 264 FPS with a minimum of 224 FPS and maximum of 303 FPS. High settings produce 233 FPS average, and Ultra settings yield 189 FPS average. The spread from Low to Ultra at 1440p is 101 FPS, narrower than at 1080p.

At 3840x2160, Low settings average 164 FPS. Medium settings average 149 FPS with a minimum of 127 FPS and maximum of 172 FPS. High settings produce 132 FPS average, and Ultra settings yield 107 FPS average. The spread from Low to Ultra at 4K is 57 FPS, the smallest of all resolutions.

The Medium preset is the only one with complete min/max data across all resolutions. At 1080p, the minimum is 336 FPS and maximum is 454 FPS, representing a 118 FPS range. At 1440p, the minimum is 224 FPS and maximum is 303 FPS, a 79 FPS range. At 4K, the minimum is 127 FPS and maximum is 172 FPS, a 45 FPS range.

How This Combo Ranks

This combination of Intel Core Ultra 5 235 and NVIDIA GeForce RTX 3070 Ti ranks 1047 out of 3010 tested combos in Roblox. This places it in the upper-middle portion of the tested configurations, approximately in the 65th percentile of all combos.

The ranking reflects the balance between the CPU's strong single-thread performance and the GPU's capable but not top-tier rasterization power. The 1047th position out of 3010 combos indicates that while this setup delivers high frame rates, there are many configurations that achieve even higher performance in Roblox.

The CPU's 89th percentile ranking among all processors and the GPU's 75th percentile ranking among all GPUs suggest that the CPU is relatively stronger than the GPU in this pairing. This imbalance is reflected in the resolution scaling data, where the system shows clear GPU limitation at 4K.

The combo's ranking in Roblox specifically is influenced by the game's unique rendering requirements. Roblox's blocky geometry and simple textures favor CPU performance more than graphically intensive AAA titles. This means the Ultra 5 235's strong single-thread capabilities contribute disproportionately to the overall ranking, while the RTX 3070 Ti's performance is less critical at lower resolutions.

The measured frame rates, particularly the 434 FPS at 1080p Low and 349 FPS at 1080p High, demonstrate that this combo is well-suited for high-refresh-rate monitors at 1080p. At 1440p, the 264 FPS Medium average still provides excellent headroom for 240 Hz displays. The 4K performance, while lower, remains above 100 FPS even at Ultra settings, making this a viable 4K configuration for Roblox.