Roblox

# FAQ

Q: What is the combo's overall rank in Roblox among tested combinations?

A: The Intel Core i5-14600KF paired with the Intel Arc B390 ranks 2661 out of 3010 tested combos in Roblox. This places it in the lower half of the database, indicating that while the system is functional, it is not competitive with top-tier configurations for this title.

Q: Does the Intel Arc B390 perform as a discrete GPU or an integrated one?

A: The Intel Arc B390 is an integrated graphics processor (IGP) with a slot width of "IGP" and a bus interface of "IGP". It operates without power connectors and has a TDP of 80 W, meaning it shares system memory and is designed for portable devices, not as a standalone card.

Q: What is the average FPS at 1080p Ultra settings for this combo?

A: At 1920x1080 with Ultra settings, the combo delivers an average of 111 FPS. This is the highest settings tier tested, and the frame rate remains above 100 FPS, showing that the integrated GPU can handle demanding presets at standard resolution.

Q: How does the GPU compare to its nearest rivals in benchmark scores?

A: The Arc B390 scores 1482 in 3DMark Steel Nomad DX12, which is 1.3% higher than the NVIDIA GeForce GT 520MX (1463), 1.5% higher than the NVIDIA GeForce 800M (1460), 2.5% higher than the GeForce GT 625 OEM (1446), and 2.7% higher than the GeForce GT 710 (1443). These deltas are small, showing the B390 sits just above a group of older entry-level GPUs.

Q: What is the CPU's single-thread performance relative to its average benchmark score?

A: The i5-14600KF achieves a Geekbench single-core score of 2445 and a Cinebench R23 single-core score of 4594. Its average benchmark score across all tests is 49394, and it ranks in the 90th percentile among all CPUs, indicating strong per-core performance that benefits Roblox's physics and logic threads.

Q: Is there a significant FPS drop when moving from Medium to Ultra at 1440p?

A: Yes, the average FPS drops from 104 at Medium to 74 at Ultra at 2560x1440, a reduction of 30 FPS (approximately 29%). The Medium preset also has a minimum FPS of 88 and maximum of 119, while Ultra has no min/max data, but the average clearly shows Ultra is substantially heavier.

# GPU Role

The Intel Arc B390 is the graphics engine in this combo, and its role in Roblox is defined by its integrated nature and modest raw throughput. The GPU is built on Intel's Xe3-LPG architecture with a 3 nm process node, featuring 1536 shading units, 48 texture mapping units, and 24 raster output units. It also includes 12 ray tracing cores. The base clock runs at 300 MHz, boosting up to 2500 MHz, which is a wide dynamic range that allows the GPU to idle low and ramp up under load.

The memory subsystem is entirely system-shared, with no dedicated VRAM. The memory size, type, and bus width are all listed as "System Shared", and bandwidth is "System Dependent". This means the GPU relies on the CPU's memory controller and the installed RAM, which in this case is supported as DDR4 or DDR5 dual-channel. The practical effect is that memory bandwidth is not a fixed specification but varies with the platform, and in a Roblox context, this can become a bottleneck when textures and geometry are streamed.

The GPU's compute capabilities are modest: FP32 performance is 7.680 TFLOPS, and FP16 is 15.36 TFLOPS with a 2:1 ratio. Pixel rate is 60.00 GPixel/s, and texture rate is 120.0 GTexel/s. These numbers are low compared to discrete graphics cards, but they are sufficient for a game like Roblox, which is not graphically demanding by modern standards. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, meaning it can run the latest APIs that Roblox may utilize.

The GPU's benchmark presence is thin, with only one recorded test: 3DMark Steel Nomad DX12, scoring 1482. This puts the B390 in the 9th percentile among all GPUs, which is very low. Its nearest rivals are NVIDIA GeForce GT 520MX, GeForce 800M, GT 625 OEM, and GT 710, with delta percentages ranging from 1.3% to 2.7% higher for the B390. These are all ancient or entry-level parts, so the B390 is at the bottom of the performance hierarchy.

In Roblox, the GPU's role is to handle rendering, and the measured FPS shows it can manage the game at playable rates. At 1080p Low, the average is 171 FPS, which is excellent, but at 4K Ultra, the average drops to 42 FPS, which is barely playable. The GPU's clock speed of 2500 MHz boost is decent for an integrated part, but the lack of dedicated memory and the low shading unit count limit its ability to handle high resolutions and presets. The data suggests that the B390 is best used at 1080p or 1440p with medium settings, where it can maintain smooth frame rates without being overly stressed.

# CPU Role

The Intel Core i5-14600KF is the central processor in this combo, and its role in Roblox is primarily about maintaining high single-thread performance, which is critical for the game's simulation and physics logic. The CPU has 14 cores and 20 threads, with a base clock of 3.50 GHz and a boost clock of 5.30 GHz. This is a Raptor Lake architecture part on a 10 nm process, with a TDP of 125 W and support for DDR4 and DDR5 memory in a dual-channel configuration.

The cache hierarchy includes 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3. This substantial cache helps keep frequently accessed data close to the cores, reducing latency and improving responsiveness in game logic. The CPU also supports PCIe Gen 5 with 16 lanes, though the GPU in this combo is integrated, so those lanes are unused for graphics.

Benchmark results show the CPU is strong in both single-thread and multi-thread workloads. In Cinebench R23, it scores 32544 multi-core and 4594 single-core. Geekbench scores are 17085 multi-core and 2445 single-core. The PassMark single-thread score is 4273, and the multi-thread score is 38697. The average benchmark score across all tests is 49394, placing it in the 90th percentile among all CPUs. This is a high-end processor that outperforms most desktop parts.

The nearest rivals in the CPU benchmark database are the AMD Ryzen 9 7900 (avg 49228, delta 0.3%), AMD Ryzen 7 PRO 5755G (avg 49196, delta 0.4%), Intel Core Ultra 5 245 (avg 48995, delta 0.8%), and AMD Ryzen AI Max+ 388 (avg 49796, delta -0.8%). The i5-14600KF is essentially dead even with these parts, with deltas under 1%, showing that it trades blows with top-tier mainstream CPUs. This means the CPU is not the limiting factor in Roblox; the GPU is.

In Roblox, the CPU handles the game's world simulation, user-generated content scripts, and player interactions. The high single-core performance (4594 in Cinebench R23) ensures that the game's main thread runs smoothly, which is crucial because Roblox is often single-thread-bound in complex scenes. The multi-core capability (32544 in Cinebench R23) also helps with background tasks and physics across multiple cores, but the game's architecture typically favors strong per-core performance.

The CPU's 14 cores and 20 threads are more than enough for Roblox, and the data shows that at lower resolutions, the FPS is high (171 FPS at 1080p Low), indicating the CPU can feed the GPU adequately. However, at higher resolutions and settings, the GPU becomes the bottleneck, as seen in the FPS drops. The CPU's role is to provide a solid foundation, and the benchmark scores confirm it does so effectively, making the i5-14600KF a capable partner for the integrated Arc B390, even if the GPU limits overall performance.

# Settings Recommendations

Based on the measured FPS data, the best experience for this combo depends on the resolution and the user's preference for frame rate versus visual fidelity. The data provides averages for four settings tiers (Low, Medium, High, Ultra) across three resolutions (1080p, 1440p, 4K).

At 1920x1080, the Low preset delivers 171 FPS, Medium delivers 155 FPS, High delivers 137 FPS, and Ultra delivers 111 FPS. All of these are well above the standard 60 FPS threshold, and even the Ultra preset is playable with a high frame rate. The Medium preset offers a good balance, with an average of 155 FPS and a minimum of 132 FPS, ensuring smooth gameplay without significant dips. For competitive play, Low at 171 FPS maximizes frame rate, but the visual difference between Low and Medium is noticeable in a sandbox game where players build and explore.

At 2560x1440, the Low preset averages 114 FPS, Medium averages 104 FPS (min 88, max 119), High averages 92 FPS, and Ultra averages 74 FPS. The Medium preset remains the sweet spot, providing over 100 FPS average and a minimum above 85 FPS, which is still fluid. Ultra at 74 FPS is acceptable for less demanding scenarios but may suffer in busy servers. High at 92 FPS is a compromise, but Medium offers more headroom for frame time consistency.

At 3840x2160, the Low preset averages 64 FPS, Medium averages 59 FPS (min 50, max 67), High averages 52 FPS, and Ultra averages 42 FPS. At this resolution, the integrated GPU struggles. The Low preset is the only one that maintains an average above 60 FPS, and even then, it is close to the limit. Medium at 59 FPS is borderline playable, but the minimum of 50 FPS indicates occasional stutters. Ultra at 42 FPS is not recommended for a smooth experience.

The best overall experience is at 1080p with Medium settings. This provides a high average FPS (155), a solid minimum (132), and better visual quality than Low without the performance hit of High or Ultra. For users with 1440p monitors, Medium is still the best choice, as it stays above 100 FPS average. At 4K, Low is the only viable preset for consistent playability, but users may prefer to lower the resolution to 1440p for a better visual-to-performance tradeoff.

# How This Combo Ranks

The combo of Intel Core i5-14600KF and Intel Arc B390 ranks 2661 out of 3010 tested combinations in Roblox. This places it in the 12th percentile (calculated as 2661/3010), meaning it outperforms only about 12% of tested combos. This is a low ranking, and it is almost entirely due to the GPU, which is an integrated part with a 9th percentile ranking among all GPUs.

The CPU, by contrast, is a high performer, ranking in the 90th percentile among all CPUs. This creates a significant mismatch: the system has a strong processor but a weak graphics solution. In Roblox, which is not heavily GPU-bound, the gap is partially mitigated, but the integrated Arc B390 still limits the overall frame rates, especially at higher resolutions and settings.

The combo's rank of 2661 out of 3010 suggests that most other tested systems, even those with lower-end CPUs, outperform it because they use discrete GPUs. The data shows that at 1080p Ultra, the combo achieves 111 FPS, which is decent, but many discrete GPU combos would far exceed this. The rank reflects the GPU's limitations rather than the CPU's capabilities.

For context, the CPU's nearest rivals (Ryzen 9 7900, Ryzen 7 PRO 5755G, etc.) would likely be paired with discrete GPUs in most systems, pushing their combos higher in the rankings. The i5-14600KF's strong benchmark scores (e.g., 32544 in Cinebench R23 multi-core) do not translate to a high combo rank because the GPU drags it down. This is a case where the CPU is overqualified for the GPU, and the system would benefit from a discrete graphics card.

The combo's rank also indicates that for Roblox, users should not expect high-end performance. The measured FPS at 4K Ultra (42 FPS) is below the playable threshold for many, and even at 1440p Ultra (74 FPS), the experience is not smooth for a game with fast-paced action. The rank is a warning that this system is best used at 1080p with medium settings, where it can provide a satisfying experience.

# Measured FPS Breakdown

The measured FPS data covers three resolutions and four settings tiers for each, with averages provided for all, and minimum/maximum values for Medium settings at each resolution.

1920x1080:

• Low: Average 171 FPS
• Medium: Average 155 FPS, minimum 132 FPS, maximum 179 FPS
• High: Average 137 FPS
• Ultra: Average 111 FPS

At 1080p, the system is clearly capable. The Low preset delivers 171 FPS, which is ideal for high-refresh-rate monitors. Medium at 155 FPS (with a minimum of 132) maintains smoothness even in crowded scenes. High at 137 FPS is still excellent, and Ultra at 111 FPS is above 100 FPS, so all settings are playable at this resolution. The spread from Low to Ultra is 60 FPS, showing a manageable performance scaling.

2560x1440:

• Low: Average 114 FPS
• Medium: Average 104 FPS, minimum 88 FPS, maximum 119 FPS
• High: Average 92 FPS
• Ultra: Average 74 FPS

At 1440p, the frame rates remain strong but start to show the GPU's limits. Low at 114 FPS is smooth, and Medium at 104 FPS (min 88) is still very playable. High at 92 FPS is acceptable, but Ultra at 74 FPS is a noticeable drop. The minimum FPS at Medium (88) is lower than the Low average, indicating that even at Medium, there can be occasional dips, but they are not severe. The scaling from Low to Ultra is 40 FPS, which is less steep than at 1080p, suggesting the GPU is becoming a bottleneck.

3840x2160:

• Low: Average 64 FPS
• Medium: Average 59 FPS, minimum 50 FPS, maximum 67 FPS
• High: Average 52 FPS
• Ultra: Average 42 FPS

At 4K, the system struggles. Low at 64 FPS is barely above 60, and Medium at 59 FPS (min 50) is borderline. High at 52 FPS and Ultra at 42 FPS are not recommended for smooth gameplay. The minimum FPS at Medium (50) indicates stuttering in demanding scenes. The scaling from Low to Ultra is only 22 FPS, showing that the GPU is overwhelmed and cannot deliver high frame rates at this resolution regardless of settings.

The data shows a clear pattern: the combo is best used at 1080p, where all settings are playable, and 1440p, where Low and Medium are ideal. At 4K, only Low is viable, and even then, it is close to the edge. The Medium setting at each resolution provides the best balance of visual quality and performance, with the minimum FPS data confirming that Medium is stable enough for consistent gameplay.