Fivem

The Intel Core i5-13400F paired with the AMD Radeon RX 6600 XT shows a predictable scaling pattern in Fivem, but the rate of decline between 1080p and 4K reveals a system that is clearly balanced toward high-refresh 1080p play rather than 4K. At 1920x1080 with Low settings, the combo delivers 159.1 FPS, which drops to 103.9 FPS at 2560x1440 and 60.6 FPS at 3840x2160. That is a 61.9% reduction from the 1080p figure to the 4K figure. The scaling from 1440p to 4K at Low settings is a 41.7% drop, which is steep but expected given the GPU's 8 GB memory and 128-bit bus.

The Ultra preset shows a more dramatic collapse: 74.6 FPS at 1080p falls to 50.7 FPS at 1440p and then to 27.9 FPS at 4K. The 1080p-to-4K reduction here is 62.6%, nearly identical to the Low preset's percentage drop, indicating that the limiting factor shifts from resolution to settings as both increase. Data shows that the 4K High result of 38.2 FPS is barely above the 4K Medium result of 46.1 FPS, suggesting that the GPU is hitting a memory or bandwidth wall rather than a pure shading-unit limit. The RX 6600 XT's 256.0 GB/s bandwidth and 8 GB GDDR6 capacity are the likely constraints at 2160p, since even the Low preset barely clears 60 FPS.

Resolution Scaling

The data indicates a dual constraint: resolution scaling is steep across the board, but the gap between Low and Ultra widens as resolution increases. At 1080p, the difference between Low (159.1 FPS) and Ultra (74.6 FPS) is 84.5 FPS. At 1440p, that gap shrinks to 53.2 FPS (103.9 vs 50.7). At 4K, the gap is just 32.7 FPS (60.6 vs 27.9). This narrowing gap is a classic sign of GPU-bound behavior at higher resolutions, where the RX 6600 XT's 10.60 TFLOPS of FP32 performance becomes the ceiling. The 4K Ultra result of 27.9 FPS is unplayable by typical standards, while 4K Low at 60.6 FPS is marginal.

The 1080p-to-1440p scaling at High settings (99.3 to 66.9 FPS) is a 32.6% drop, which is substantial but less severe than the 1440p-to-4K drop at High (66.9 to 38.2 FPS, a 42.9% reduction). This pattern suggests that 1440p High is the most demanding viable configuration for this combo, while 1080p remains the sweet spot for high refresh rates. The 4K Medium result of 46.1 FPS is the only 4K option that approaches playability, but it still falls below the 60 FPS threshold that most multiplayer titles target.

GPU Role

The AMD Radeon RX 6600 XT is built on the RDNA 2.0 architecture with a 7 nm process from TSMC, featuring 2048 shading units and 32 ray accelerators. Its boost clock of 2589 MHz and game clock of 2359 MHz are high for the class, but the 128-bit memory bus and 8 GB GDDR6 capacity are the limiting factors in Fivem's denser scenes. The GPU's pixel rate of 165.7 GPixel/s and texture rate of 331.4 GTexel/s are adequate for 1080p and 1440p, but the 4K results show that fill rate is not the bottleneck — memory bandwidth is.

The 256.0 GB/s bandwidth is the same figure seen on many 128-bit cards, and the data shows that Fivem's High and Ultra presets at 4K (38.2 and 27.9 FPS) are likely starved for memory throughput. The GPU's benchmark scores reinforce this: its PassMark G3D score of 16461 and 3DMark Steel Nomad DX12 score of 1804 place it in the 71st percentile of all GPUs, but its nearest rivals include the NVIDIA GeForce GTX 980 Ti (avg score 27956, 0.1% delta) and the AMD Radeon R9 M395X (27883, 0.4% delta). These are older cards with similar memory configurations, confirming that the RX 6600 XT's strength lies in compute, not bandwidth.

The GPU's 8 GB VRAM is sufficient for 1080p and 1440p in this game, as evidenced by the 66.9 FPS at 1440p High. However, the 4K High result of 38.2 FPS suggests that texture streaming at 2160p exceeds the 8 GB capacity, forcing the card to spill into system memory. The DirectX 12 Ultimate support and Vulkan 1.4 API compatibility do not compensate for this hardware limit in Fivem's unoptimized multiplayer scenarios.

Settings Recommendations

The measured rows point to 1080p Medium as the best balance of visual quality and performance for this combo. The 126.8 FPS average at 1080p Medium is 27.5% higher than 1080p High (99.3 FPS) while the visual difference between Medium and High in Fivem is typically minor. For users with 1440p monitors, the Low preset at 103.9 FPS is the only option that clears 100 FPS, but 1440p Medium at 82.7 FPS is still highly playable and offers better visual fidelity.

At 4K, the data is unambiguous: only the Low preset (60.6 FPS) approaches playability, and it does so at the cost of all visual detail. The 4K Medium result of 46.1 FPS is below the 50 FPS threshold that many competitive players consider minimum, and the 4K High result of 38.2 FPS is borderline for single-player but risky for multiplayer. For this game, the data supports using 1080p Ultra (74.6 FPS) over 1440p High (66.9 FPS) if a user prioritizes smoothness over resolution, since the FPS difference is 7.7% in favor of 1080p Ultra.

FAQ

Q: What is the best resolution for this CPU/GPU combo in Fivem?

A: The data shows 1920x1080 as the clear winner. At Medium settings, the combo delivers 126.8 FPS, and at Low it reaches 159.1 FPS. The 2560x1440 results are playable but drop to 103.9 FPS at Low and 50.7 FPS at Ultra.

Q: Is the RX 6600 XT capable of 4K gaming in Fivem?

A: Only at Low settings, where the average is 60.6 FPS. The Medium preset drops to 46.1 FPS, High to 38.2 FPS, and Ultra to 27.9 FPS. The 8 GB VRAM and 256.0 GB/s bandwidth appear insufficient for 4K Ultra.

Q: How does the i5-13400F perform relative to its rivals in synthetic benchmarks?

A: The CPU scores 25236 on average, which is 0.1% higher than the Intel Core i7-13620H (25201) and 0.5% higher than the AMD EPYC 9474F (25103). It trails the AMD Ryzen 5 5600X3D (25365) by 0.5%.

Q: What is the FPS difference between Low and Ultra at 1440p?

A: The gap is 53.2 FPS, with Low at 103.9 FPS and Ultra at 50.7 FPS. This is a 51.2% reduction from Low to Ultra, indicating that the GPU is heavily taxed by the Ultra preset's effects.

Q: Does the CPU or GPU limit performance at 1080p?

A: At 1080p Low, the 159.1 FPS result suggests the CPU is still capable of higher frame rates, but the GPU begins to limit at Ultra (74.6 FPS). The CPU's 10 cores and 16 threads with a boost clock of 4.60 GHz provide ample headroom for Fivem's multiplayer logic.

Q: How does this combo rank among all tested combinations?

A: It ranks 1270 out of 1792 total combos, placing it in the 29th percentile from the top. This is a mid-pack result, reflecting the GPU's 71st percentile standing versus the CPU's 82nd percentile.

CPU Role

The Intel Core i5-13400F is a 10-core, 16-thread processor based on the Raptor Lake architecture, manufactured on Intel's 10 nm process. Its base clock of 2.50 GHz and boost clock of 4.60 GHz provide strong single-thread performance, which is critical for Fivem's netcode and entity processing. The CPU's L3 cache of 20 MB shared across all cores helps with the game's asset streaming, and the dual-channel memory support for DDR4 and DDR5 gives users flexibility.

The benchmark data shows the i5-13400F scores 3004 in Cinebench R23 single-core and 21279 in multi-core, placing it in the 82nd percentile of all CPUs. Its 3DMark results scale from 1880 in 2-thread tests to 7314 in 16-thread tests, indicating strong scaling with thread count. The PassMark single-thread score of 3634 and multi-thread score of 25032 confirm that this CPU is not the bottleneck in Fivem, especially at lower resolutions where the GPU is under more pressure.

At 1080p Low, the 159.1 FPS result is likely near the game's engine limit for this CPU, as Fivem's multiplayer mode is heavily dependent on server tick rates and entity updates. The CPU's nearest rival, the AMD Ryzen 5 5600X3D, scores 25365 (0.5% higher), but the i5-13400F's higher boost clock of 4.60 GHz versus the 5600X3D's lower clock helps in latency-sensitive tasks. The data suggests that upgrading the CPU would yield minimal FPS gains in Fivem at 1080p, as the RX 6600 XT becomes the limiting factor at higher settings.

Measured FPS Breakdown

The complete measured FPS data for this combo is as follows:

• 1920x1080 Low: 159.1 FPS average
• 1920x1080 Medium: 126.8 FPS average
• 1920x1080 High: 99.3 FPS average
• 1920x1080 Ultra: 74.6 FPS average
• 2560x1440 Low: 103.9 FPS average
• 2560x1440 Medium: 82.7 FPS average
• 2560x1440 High: 66.9 FPS average
• 2560x1440 Ultra: 50.7 FPS average
• 3840x2160 Low: 60.6 FPS average
• 3840x2160 Medium: 46.1 FPS average
• 3840x2160 High: 38.2 FPS average
• 3840x2160 Ultra: 27.9 FPS average

The 1080p results show a consistent 20-25 FPS drop per settings tier, from Low to Medium (32.3 FPS drop) and Medium to High (27.5 FPS drop), with a steeper 24.7 FPS drop from High to Ultra. At 1440p, the drops are smaller in absolute terms (21.2 FPS from Low to Medium, 15.8 FPS from Medium to High, 16.2 FPS from High to Ultra), indicating diminishing returns from settings increases as resolution rises. The 4K results show even smaller gaps (14.5 FPS from Low to Medium, 7.9 FPS from Medium to High, 10.3 FPS from High to Ultra), confirming that the GPU is saturated at 2160p regardless of settings.

How This Combo Ranks

The Intel Core i5-13400F + AMD Radeon RX 6600 XT combination ranks 1270 out of 1792 tested combos in Fivem, placing it in the lower-middle tier of the database. This ranking is slightly below what the individual component percentiles might suggest — the CPU sits in the 82nd percentile and the GPU in the 71st percentile — indicating that Fivem's specific engine quirks penalize this pairing.

The GPU's nearest rivals provide context: the NVIDIA GeForce GTX 980 Ti (avg score 27956, 0.1% delta) and AMD Radeon R9 M395X (27883, 0.4% delta) are slightly slower in synthetic tests, but the RX 6600 XT's 8 GB VRAM and newer architecture give it an edge in Fivem's DirectX 12 mode. The NVIDIA GeForce RTX 3070 (28238, -0.9% delta) is 0.9% faster in synthetic tests, and its 8 GB VRAM and higher bandwidth would likely improve the 4K results in Fivem significantly.

The CPU's ranking of 1270 out of 1792 is dragged down by the GPU's constraints at higher resolutions. At 1080p, this combo competes with systems using older high-end GPUs, but at 4K it falls behind due to the memory bandwidth limitation. The data shows that this combo is best suited for 1080p high-refresh gaming or 1440p at Medium settings, where the 82.7 FPS result is smooth enough for competitive play. For users seeking 4K, the data suggests a GPU with more than 8 GB VRAM and a wider memory bus would be necessary, as the RX 6600 XT's 128-bit interface is the primary bottleneck.