Roblox

# Roblox with Intel Core Ultra 9 290K Plus + AMD Radeon RX 9070

The Intel Core Ultra 9 290K Plus paired with the AMD Radeon RX 9070 delivers extraordinarily high frame rates in Roblox across all tested resolutions and settings, with the data showing 4K Ultra still achieving 117 FPS average and 1080p Low reaching 474 FPS average. This combination sits at rank 875 out of 3010 tested combos for this game, placing it in the upper third of all systems tested while demonstrating that Roblox's engine scales well with both strong CPU and GPU resources.

FAQ

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

A: The highest average FPS recorded is 474 FPS at 1920x1080 resolution with Low settings. The next highest is 431 FPS at Medium settings and 381 FPS at High settings, both at the same 1080p resolution.

Q: How does the combo perform at 4K Ultra settings?

A: At 3840x2160 with Ultra settings, the combo achieves an average of 117 FPS. This is the lowest average FPS across all tested configurations but still remains well above common display refresh rate targets.

Q: What is the combo's rank among all tested systems in Roblox?

A: The combo ranks 875th out of 3010 tested combinations, placing it in the 71st percentile of all tested systems for this game. This indicates strong but not top-tier performance relative to the full test pool.

Q: Does the CPU or GPU show a larger performance gap to its nearest rival?

A: The CPU scores 0.2% above the Intel Core Ultra 9 285K, its closest rival, while the GPU scores 0.6% above the NVIDIA GeForce GTX TITAN Z. The CPU's margin is smaller, suggesting it faces stiffer competition at the top of the range.

Q: What is the largest FPS drop when moving from 1080p to 4K at the same settings?

A: At Low settings, FPS drops from 474 at 1080p to 179 at 4K, a reduction of 295 FPS. At Ultra settings, the drop is from 309 to 117 FPS. The Low setting shows the largest absolute drop.

Q: Which setting preset shows the smallest performance gap between 1080p and 1440p?

A: At Ultra settings, the gap between 1080p (309 FPS) and 1440p (206 FPS) is 103 FPS. At Low settings, the gap is 158 FPS (474 to 316). The Ultra preset exhibits the smallest relative drop of approximately 33%.

GPU Role

The AMD Radeon RX 9070 features 16 GB of GDDR6 memory on a 256-bit bus, delivering 644.6 GB/s of memory bandwidth. The GPU's boost clock reaches 2520 MHz, with a game clock of 2070 MHz and a base clock of 1330 MHz. The memory operates at 2518 MHz, translating to 20.1 Gbps effective. These specifications position the RX 9070 as a high-end graphics solution capable of handling Roblox's relatively modest rendering demands with substantial headroom.

The GPU's benchmark data shows a Passmark G3D score of 25381, placing it in the 69th percentile of all GPUs. Its nearest rival, the NVIDIA GeForce GTX TITAN Z, scores 23736, meaning the RX 9070 is 0.6% ahead. The AMD Radeon RX 6800S scores 24063, putting the RX 9070 0.8% behind that competitor. These small percentage differences suggest the RX 9070 sits in a tightly contested performance band.

In Roblox specifically, the GPU's role becomes more pronounced at higher resolutions and settings. The measured FPS data shows that at 4K Ultra, the system delivers 117 FPS, while at 4K Low it reaches 179 FPS. The 62 FPS difference between these settings at 4K indicates that the GPU is being tasked more heavily as visual fidelity increases. At 1080p, the spread between Low (474 FPS) and Ultra (309 FPS) is 165 FPS, showing an even larger settings impact at lower resolutions where the GPU has more headroom.

The RX 9070's 128 ROPs and 224 TMUs contribute to its ability to maintain high pixel and texture throughput, with a pixel rate of 322.6 GPixel/s and texture rate of 564.5 GTexel/s. The FP32 performance of 36.13 TFLOPS provides substantial compute capability. These hardware characteristics help explain why even at 4K Ultra, the system avoids dropping below 117 FPS average in Roblox, a game that does not typically stress modern GPUs to their limits.

Settings Recommendations

Based on the measured FPS data, the Ultra preset at 1080p delivers 309 FPS average, which is the lowest of the four settings but still far exceeds any standard display refresh rate. However, the Medium preset at 1080p offers 431 FPS average with a minimum of 367 FPS, providing an excellent balance between visual quality and performance. At 1440p, the High preset achieves 254 FPS average, while Ultra drops to 206 FPS — both remain highly playable.

For 4K users, the High preset at 144 FPS average represents a strong choice, as it maintains smooth gameplay while offering better visual quality than Low or Medium. The Ultra preset at 4K drops to 117 FPS average, which is still acceptable for many displays but may not satisfy users with high refresh rate monitors. The data suggests that High settings at 1440p or 4K provide the best overall experience, as they maintain frame rates well above 144 FPS at 1440p and hit exactly 144 FPS at 4K.

The Medium preset shows interesting characteristics, with measured minimums of 138 FPS at 4K, 245 FPS at 1440p, and 367 FPS at 1080p. These minimums indicate good frame time consistency. Users prioritizing maximum visual fidelity should consider Ultra, but the data implies that High or Medium settings offer more consistent performance headroom, particularly at higher resolutions where the GPU has less spare capacity.

Measured FPS Breakdown

At 1920x1080, the combo delivers exceptional performance across all settings. Low settings produce 474 FPS average, Medium achieves 431 FPS with a minimum of 367 FPS and maximum of 496 FPS, High reaches 381 FPS, and Ultra drops to 309 FPS. The gap between Low and Ultra at 1080p is 165 FPS, indicating that the CPU and GPU combination has massive headroom even at the highest settings.

Moving to 2560x1440, performance remains very strong. Low settings yield 316 FPS average, Medium produces 288 FPS with a minimum of 245 FPS and maximum of 331 FPS, High achieves 254 FPS, and Ultra delivers 206 FPS. The difference between Low and Ultra at 1440p is 110 FPS, showing a narrower spread than at 1080p due to increased GPU load.

At 3840x2160, the performance scales down predictably. Low settings achieve 179 FPS average, Medium delivers 163 FPS with a minimum of 138 FPS and maximum of 187 FPS, High reaches 144 FPS, and Ultra drops to 117 FPS. The total spread between Low and Ultra at 4K is 62 FPS, the smallest of all resolutions, confirming that the GPU becomes the limiting factor as pixel count increases.

The Medium preset consistently shows the most complete data with minimum and maximum values recorded. At 1080p, the minimum of 367 FPS and maximum of 496 FPS represent a range of 129 FPS. At 1440p, the range narrows to 86 FPS (245 to 331). At 4K, the range further narrows to 49 FPS (138 to 187). This trend suggests that frame time variability decreases as resolution increases, likely due to more consistent GPU workload.

How This Combo Ranks

The combo ranks 875th out of 3010 tested combinations in Roblox, placing it in the 71st percentile of all systems tested for this game. This rank reflects strong overall performance, though it does not place the system in the top tier. The data suggests that many other combinations achieve higher frame rates in Roblox, likely due to the game's relatively low system requirements allowing less powerful components to also perform well.

The CPU's nearest rival data shows the Intel Core Ultra 9 290K Plus scoring 0.2% above the Intel Core Ultra 9 285K in average benchmark score. The AMD EPYC 4584PX is 1.1% behind, and the AMD EPYC 9135 is 1.2% behind. The AMD EPYC 7F72 scores 1.3% higher. These tight margins indicate that the 290K Plus sits at the top of its performance band, with only the EPYC 7F72 showing a notable lead.

For the GPU, the RX 9070's nearest rival data shows it 0.6% ahead of the NVIDIA GeForce GTX TITAN Z and 1.1% ahead of the NVIDIA GeForce RTX 3080 Mobile. The AMD Radeon RX 6800S is 0.8% ahead, and the NVIDIA GeForce RTX 2080 SUPER is 1.2% ahead. This places the RX 9070 in a competitive mid-range GPU tier, with rivals showing at most 1.2% differences in either direction.

The combination of a top-tier CPU and mid-range GPU results in a system that ranks in the 71st percentile for Roblox. This suggests that the GPU may be the limiting factor preventing higher ranking, as the CPU's 96th percentile standing among all CPUs indicates it is near the top of its class. The GPU's 69th percentile ranking among all GPUs aligns more closely with the combo's overall game rank.

CPU Role

The Intel Core Ultra 9 290K Plus features 24 cores and 24 threads, with a base clock of 3.70 GHz and a boost clock of 5.80 GHz. The processor uses a 3 nm process node from TSMC with 17,800 million transistors on a 243 mm² die. The cache configuration includes 192 KB L1 per core, 3 MB L2 per core, and 36 MB shared L3 cache. This substantial core count and high clock speeds provide significant processing capability for Roblox's simulation and physics workloads.

The CPU's benchmark scores demonstrate its high performance. In Cinebench R23, it scores 51731 in multicore and 7303 in single-core tests. Passmark results show a multithread score of 60860, single-thread score of 4823, and a data compression score of 698346. The CPU's percentile ranking of 96th among all CPUs indicates it is in the top 4% of processors tested. Its average benchmark score of 84003 places it just above the Intel Core Ultra 9 285K's 83807.

In Roblox, the CPU's role is likely significant due to the game's physics and logic simulation. At 1080p Low settings, the system achieves 474 FPS, suggesting the CPU can handle the game's single-threaded and multi-threaded demands with ease. The high boost clock of 5.80 GHz is particularly beneficial for Roblox, which may not fully utilize all 24 cores but can benefit from high per-core performance.

The CPU's memory bandwidth of 115.2 GB/s with dual-channel DDR5 support provides sufficient data throughput for the game's asset streaming. The 24 threads allow for parallel processing of game logic, though Roblox's engine may not scale perfectly with this many threads. The data suggests that the CPU is not the bottleneck in this system, as even at 4K Ultra, the frame rates remain well above playable thresholds.

Resolution Scaling

The measured FPS data reveals clear resolution scaling patterns. Moving from 1080p to 1440p at Low settings, FPS drops from 474 to 316, a 33% reduction. From 1440p to 4K at Low settings, FPS drops from 316 to 179, a 43% reduction. The total drop from 1080p to 4K at Low is 295 FPS, representing a 62% decrease. This substantial scaling indicates that resolution has a major impact on performance, particularly at lower settings where the CPU has more headroom.

At Medium settings, the scaling shows similar trends. From 1080p to 1440p, FPS drops from 431 to 288, a 33% reduction. From 1440p to 4K, FPS drops from 288 to 163, a 43% reduction. The total drop is 268 FPS, a 62% decrease. The consistency of these percentage drops across Low and Medium settings suggests that the GPU is becoming the primary limiting factor as resolution increases.

High settings show a slightly different pattern. From 1080p to 1440p, FPS drops from 381 to 254, a 33% reduction. From 1440p to 4K, FPS drops from 254 to 144, a 43% reduction. The total drop is 237 FPS, a 62% decrease. Ultra settings follow the same pattern: from 1080p to 1440p, FPS drops from 309 to 206, a 33% reduction, and from 1440p to 4K, FPS drops from 206 to 117, a 43% reduction. The total drop is 192 FPS, again a 62% decrease.

The consistent 33% drop from 1080p to 1440p and 43% drop from 1440p to 4K across all settings indicates that the system's performance scaling is determined primarily by resolution, not by settings. This suggests that the GPU is the limiting component at higher resolutions, as the CPU can maintain high frame rates regardless of resolution but the GPU's workload increases with pixel count. The fact that the percentage drops are identical across all settings further confirms that the GPU is the bottleneck at 1440p and 4K, while at 1080p the CPU and GPU work more evenly to deliver extremely high frame rates.