Roblox

FAQ

Q: How does the Intel Core i5-14600K compare to its nearest rivals in average benchmark score?

A: The i5-14600K has an average benchmark score of 48618, which places it 0.2% behind the Intel Xeon Gold 5318H (48698) and 0.8% behind the Intel Core Ultra 5 245 (48995). It scores 0.3% ahead of the AMD EPYC 4345P (48470) and 0.7% ahead of the Intel Core Ultra 5 245HX (48287).

Q: What is the GPU's percentile ranking among all tested graphics cards?

A: The AMD Radeon RX 6750 XT sits in the 71st percentile of all GPUs. Its average benchmark score is 26011, placing it 0.5% ahead of the AMD Radeon R9 M395X (25891) and 1.1% ahead of the NVIDIA GeForce RTX 3080 Ti Mobile (25740).

Q: What frame rates does this combo achieve at 1080p with Ultra settings?

A: At 1920x1080 with Ultra settings, the measured average FPS is 252. This is significantly lower than the Low preset at the same resolution, which reaches 387 FPS average.

Q: How does the FPS drop when moving from 1080p to 4K on High settings?

A: At 1920x1080 High, the average is 311 FPS. At 2560x1440 High, it drops to 208 FPS. At 3840x2160 High, the average is 117 FPS. This represents a 62% decrease from 1080p to 4K.

Q: What is the CPU's single-core performance score in Cinebench R23?

A: The Intel Core i5-14600K scores 2064 in Cinebench R23 single-core. Its multicore score in the same test is 24491. The CPU's boost clock is 5.30 GHz with a base clock of 3.50 GHz.

Q: Does the GPU support ray tracing hardware?

A: Yes, the AMD Radeon RX 6750 XT includes 40 ray tracing cores. It supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The GPU is based on RDNA 2.0 architecture with a 7 nm process node.

GPU Role

The AMD Radeon RX 6750 XT brings 12 GB of GDDR6 memory on a 192-bit bus, delivering 432.0 GB/s of bandwidth. The memory operates at 2250 MHz with 18 Gbps effective speed. The GPU's base clock is 2150 MHz, boosting to 2600 MHz, with a game clock of 2495 MHz. These specifications position the card as a mid-range performer in the RX 6000 series, with a 71st percentile ranking among all GPUs.

In Roblox, the GPU's role becomes evident when examining the frame rate scaling across presets. At 3840x2160, raising settings from Low to Ultra produces a clear performance tiering: 146 FPS at Low, 133 FPS at Medium, 117 FPS at High, and 95 FPS at Ultra. This 51 FPS spread from lowest to highest preset shows that the GPU's compute resources are being taxed progressively as visual fidelity increases. The 2560 shading units and 64 ROPs handle the rendering workload, with a pixel rate of 166.4 GPixel/s and texture rate of 416.0 GTexel/s.

The GPU's FP32 performance of 13.31 TFLOPS and FP16 of 26.62 TFLOPS (2:1) indicate substantial compute capability for a card in this class. The 160 TMUs help with texture-heavy scenes, which are common in Roblox's blocky but detailed environments. The card's 40 ray tracing cores provide some future-proofing, though Roblox's rendering paths may not heavily utilize them.

At 1080p, the GPU appears to have headroom. The 387 FPS at Low settings suggests the card is not the limiting factor at lower resolutions with reduced visual demands. The transition from 1080p to 1440p shows a more moderate drop, while the 4K numbers reveal the GPU starting to work harder. The measured data indicates that the RX 6750 XT maintains playable frame rates even at 4K Ultra (95 FPS), though the higher refresh rate potential is clearly at 1080p and 1440p.

CPU Role

The Intel Core i5-14600K is a 14-core, 20-thread processor based on Raptor Lake architecture, built on a 10 nm process. It runs at a 3.50 GHz base clock and boosts to 5.30 GHz. The CPU has 80 KB of L1 cache per core, 2 MB of L2 cache per core, and 24 MB of shared L3 cache. The processor supports DDR4 and DDR5 memory with dual-channel configuration.

In synthetic benchmarks, the CPU demonstrates strong single-threaded performance with a Cinebench R23 single-core score of 2064 and a multicore score of 24491. The Geekbench scores show 2491 single-core and 16673 multicore. The PassMark single-thread score is 4270, with multithread at 38682. The CPU's 90th percentile ranking among all CPUs reflects its position as a high-end desktop processor.

Roblox is known to be sensitive to single-thread performance due to its physics and scripting workloads. The i5-14600K's 5.30 GHz boost clock and strong single-core scores are well-suited to this type of workload. The CPU's 14 cores provide ample multitasking headroom, with 20 threads capable of handling background tasks while the game runs.

The CPU's contribution to the measured frame rates is most apparent when comparing the FPS across resolutions. At 1080p Low, the combo hits 387 FPS, suggesting the CPU is capable of feeding the GPU at very high rates. Even at 4K Ultra, the 95 FPS average indicates that the CPU is not bottlenecking the GPU, as the frame rates remain respectable. The PassMark physics score of 2473 and data compression score of 482020 further indicate the CPU's ability to handle game logic and asset loading.

The CPU's memory support for both DDR4 and DDR5 gives system builders flexibility, though the data does not specify which memory type was used in the measured FPS results. The 125 W TDP and 257 mm² die size are notable characteristics, but the measured performance speaks to the CPU's effectiveness in this gaming scenario.

How This Combo Ranks

The combination of the Intel Core i5-14600K and AMD Radeon RX 6750 XT ranks 1673 out of 3711 tested combos in Roblox. This places the combo in the 45th percentile of all tested configurations. The mid-pack ranking suggests that while both components are individually capable, the pairing does not reach the top tier of performance for this specific game.

The CPU's 90th percentile ranking and the GPU's 71st percentile ranking do not directly translate to a top-tier combo ranking in Roblox. This discrepancy suggests that Roblox's performance characteristics may favor different hardware balances. The measured frame rates are high in absolute terms, with even the lowest recorded average (95 FPS at 4K Ultra) being very playable.

The combo's rank of 1673 out of 3711 indicates that there are 2038 combos that rank lower, which means this configuration outperforms approximately 55% of all tested setups. The data shows that the i5-14600K's nearest rivals in CPU benchmarks have similar average scores, with deltas ranging from -0.8% to +0.7%. The RX 6750 XT's nearest GPU rivals also show small deltas, from -0.5% to +1.1%, indicating that both components are competitive within their respective segments.

The ranking reflects the combination's overall capability, but the high frame rates at all resolutions and settings suggest that the combo is well-matched for Roblox's requirements. The 1673 position may be influenced by combos with more powerful GPUs or CPUs that are particularly optimized for Roblox's engine.

Resolution Scaling

The measured FPS data shows clear scaling patterns across resolutions. At Low settings, the average FPS moves from 387 at 1080p to 258 at 1440p to 146 at 4K. This represents a 33% drop from 1080p to 1440p, and a 62% drop from 1080p to 4K. At Ultra settings, the progression is 252 FPS at 1080p, 168 FPS at 1440p, and 95 FPS at 4K, showing a 33% drop to 1440p and a 62% drop to 4K.

The consistent percentage drops across all settings presets indicate a balanced system where both CPU and GPU contribute to performance scaling. If the CPU were the primary limiter, the frame rates would show less variation across resolutions. If the GPU were the sole bottleneck, the drops would be more pronounced at higher resolutions.

The data shows that the Medium preset provides the most complete information, with min and max FPS values recorded. At 1080p Medium, the average is 352 FPS with a range of 299 to 405 FPS. At 1440p Medium, the average is 235 FPS with a range of 200 to 270 FPS. At 4K Medium, the average is 133 FPS with a range of 113 to 153 FPS. These ranges indicate good frame time consistency, with the spread being proportionally similar across resolutions.

The scaling pattern suggests that the GPU becomes more of a limiting factor as resolution increases, which is typical for gaming workloads. The CPU's strong single-thread performance ensures that it can keep up with the GPU's demands even at high frame rates. The 4K numbers, while lower, still exceed 95 FPS at Ultra, which is impressive for this hardware combination.

Measured FPS Breakdown

1920x1080:

• Low: 387 FPS average
• Medium: 352 FPS average, 299 min, 405 max
• High: 311 FPS average
• Ultra: 252 FPS average

2560x1440:

• Low: 258 FPS average
• Medium: 235 FPS average, 200 min, 270 max
• High: 208 FPS average
• Ultra: 168 FPS average

3840x2160:

• Low: 146 FPS average
• Medium: 133 FPS average, 113 min, 153 max
• High: 117 FPS average
• Ultra: 95 FPS average

The data reveals that at 1080p, all settings presets deliver well above 250 FPS, with the Low preset reaching 387 FPS. The Medium preset shows a 53 FPS difference between minimum and maximum, indicating some frame time variance but generally smooth performance. At 1440p, the frame rates remain high, with the lowest preset average (Ultra) at 168 FPS being more than sufficient for high refresh rate displays.

At 4K, the frame rates become more moderate. The Low preset maintains 146 FPS, while the Ultra preset drops to 95 FPS. The Medium preset at 4K shows a 40 FPS range between min and max, which is proportionally larger than at lower resolutions, suggesting increased GPU load variability at higher pixel counts.

The step between Low and Medium settings at each resolution is smaller than the step between High and Ultra. For example, at 1080p, the Low to Medium difference is 35 FPS, while High to Ultra is 59 FPS. This pattern indicates that the Ultra preset imposes a disproportionately higher rendering cost compared to the other presets.

Settings Recommendations

Based on the measured FPS data, the Medium preset offers the best balance of visual quality and performance across all resolutions. At 1080p, the Medium preset delivers 352 FPS average, which is only 35 FPS less than Low but provides improved visual fidelity. The Medium preset also has the most complete data with min and max FPS values, showing a range of 299 to 405 FPS, which indicates consistent performance.

At 1440p, the Medium preset achieves 235 FPS average, with a range of 200 to 270 FPS. This is well above the 144 Hz refresh rate common on 1440p monitors, providing headroom for smooth gameplay. The High preset at 1440p (208 FPS) is also viable, but the Medium preset offers a 27 FPS advantage while likely providing similar perceived visual quality in Roblox's art style.

At 4K, the Medium preset delivers 133 FPS average, which is playable on high refresh rate displays. The Low preset (146 FPS) provides a marginal 13 FPS improvement, but the Medium preset's visual enhancements justify the small performance cost. The High preset at 4K (117 FPS) is also acceptable, while Ultra (95 FPS) approaches the lower boundary for high refresh rate gaming.

For users with high refresh rate displays (144Hz or above), the Medium preset at 1080p or 1440p is the recommended choice. The measured data shows that the Ultra preset provides diminishing returns in visual quality while costing significant frame rates. The High preset serves as a middle ground, but the Medium preset's frame time consistency (evidenced by the min/max data) makes it the most reliable choice for consistent gameplay.