Fivem

The AMD Ryzen 9 5900X and NVIDIA GeForce RTX 4090 combination produces a wide spread of results in Fivem, with the CPU’s 12 cores and 24 threads providing the foundational throughput while the GPU’s 24 GB of memory and 82.58 TFLOPS of FP32 compute drive the high-end visual output. The measured data shows that this pairing is capable of extreme frame rates at lower resolutions, but the scaling across settings reveals a system where the balance of responsibility shifts depending on the workload.

CPU Role — cores, clocks, and how they relate to this game's results

The AMD Ryzen 9 5900X is a 12-core, 24-thread processor based on the Zen 3 architecture, manufactured on a 7 nm process. It operates with a base clock of 3.70 GHz and a boost clock of 4.80 GHz, and its 64 MB of L3 cache is spread across the chiplet design. In the context of Fivem, a multiplayer modification platform, the CPU’s role is significant because the game’s server-side scripting and entity management often create single-threaded bottlenecks, while the broader simulation of the world can utilize multiple threads.

Benchmark results for the 5900X show a 3DMark single-thread score of 941 and a 3DMark 8-thread score of 6601, while the max-thread score jumps to 10075. The Cinebench R23 multi-core score of 16262 and single-core score of 1527 further indicate that the chip has strong per-core performance for its generation. In Fivem, where the game’s frame rate at 1080p Low settings reaches 305 FPS, the CPU is likely the primary limiter, as the GPU is not heavily taxed at those settings. The 5900X’s single-thread performance, measured at 941 in 3DMark, is what allows these high frame rates to be sustained, as the game’s main thread must process player positions, vehicle physics, and network events.

The 5900X sits in the 87th percentile of all CPUs tested, with an average benchmark score of 41376. Its nearest rivals include the Intel Core Ultra 7 366H, which scores 41263 (0.3% higher), and the Intel Core i7-14650HX, which scores 41576 (0.5% higher). This places the 5900X as a highly capable desktop processor, but the data suggests that in Fivem, even this level of single-thread performance is the ceiling for frame rates at lower settings. At 4K Ultra, where the average FPS drops to 66, the CPU’s role diminishes relative to the GPU, but the 5900X still needs to feed the RTX 4090 with enough draw calls to maintain that level of performance.

Settings Recommendations — which preset gives the best experience per the measured rows

The measured data provides four settings presets — Low, Medium, High, and Ultra — across three resolutions. At 1080p, the Low preset delivers 305 FPS, which is the highest average recorded for this combination. Medium at 1080p drops to 280 FPS, High to 232 FPS, and Ultra to 180 FPS. The delta between Low and Medium is only 25 FPS, while the drop from Medium to High is 48 FPS, and from High to Ultra is 52 FPS. This suggests that the Low preset is not leaving much performance on the table for the visual cost, but the Medium preset offers a more balanced experience with a 280 FPS average and a minimum of 238 FPS, indicating consistent frame delivery.

At 1440p, the pattern shifts. Low produces 242 FPS, Medium 191 FPS, High 153 FPS, and Ultra 119 FPS. The Medium preset at 1440p shows a minimum of 163 FPS and a maximum of 220 FPS, which is a tighter range than the 1080p Medium (238–322 FPS). For a smoother experience with reduced CPU bottleneck, the Medium preset at 1440p appears to be the sweet spot, as it maintains a high average while the GPU begins to take on more work. At 4K, the Low preset yields 135 FPS, Medium 106 FPS, High 85 FPS, and Ultra 66 FPS. The Medium preset at 4K is the only one with recorded min/max values (90–122 FPS), suggesting that this is where the system hits a more stable equilibrium.

Given the data, the Medium preset at 1440p provides the best overall experience, balancing the 191 FPS average with a 163 FPS minimum, which is well above the refresh rate of most high-end monitors. For those seeking maximum frame rates on a 1080p display, the Low preset at 305 FPS is the clear choice, but the Medium preset at 280 FPS is nearly as fast with better visual quality.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The transition from 1080p to 4K shows a consistent and expected drop in average FPS across all settings, but the magnitude of the drop reveals which component is the limiting factor at each stage. At Low settings, the average FPS falls from 305 at 1080p to 242 at 1440p (a 20.7% reduction) and then to 135 at 4K (a 44.2% reduction from 1440p). This steep decline at 4K indicates that the GPU is becoming the primary constraint, as the RTX 4090 must render four times the pixels of 1080p, while the CPU’s workload remains relatively constant.

At Medium settings, the drop from 1080p (280 FPS) to 1440p (191 FPS) is 31.8%, and from 1440p to 4K (106 FPS) is 44.5%. The proportional decline is similar to Low, suggesting that the GPU is the limiting factor at 4K regardless of settings. At High settings, the figures are 232 FPS at 1080p, 153 FPS at 1440p (34.1% drop), and 85 FPS at 4K (44.4% drop). The consistency of the 4K drop across settings — hovering around 44-45% — points to a pure pixel-throughput limitation on the GPU side.

At Ultra settings, the 1080p average is 180 FPS, dropping to 119 FPS at 1440p (33.9% drop) and then to 66 FPS at 4K (44.5% drop). The fact that the 4K drop percentage is nearly identical across all four settings — 44.2%, 44.5%, 44.4%, and 44.5% — strongly indicates that the RTX 4090’s rasterization throughput is the hard ceiling at 4K. Conversely, the 1080p to 1440p drop is larger for Medium (31.8%) than for Low (20.7%), which suggests that at 1080p Low, the CPU is holding the system back, and the GPU has headroom that is only partially utilized when moving to 1440p.

How This Combo Ranks — use comboRankInGame vs other tested combos

The AMD Ryzen 9 5900X with the NVIDIA GeForce RTX 4090 combination is ranked 143rd out of 3707 tested combos in Fivem, placing it in the top 3.9% of all configurations in the database. This high rank is driven by the RTX 4090’s ability to push extremely high frame rates at lower resolutions, combined with the 5900X’s strong single-thread performance that prevents the CPU from becoming a severe bottleneck in most scenarios.

While the combo rank is strong, it is not the absolute top, which indicates that there are other CPU-GPU pairings that achieve higher measured FPS in Fivem. The gap between this combo and the top-ranked ones is likely due to the 5900X’s single-thread score of 941 in 3DMark, which, while respectable, is outperformed by newer processors with higher IPC. The 5900X’s nearest CPU rivals, such as the Intel Core Ultra 7 366H (0.3% higher average score) and the Intel Core i7-14650HX (0.5% higher), suggest that a processor with a slightly higher single-thread ceiling could yield better FPS in CPU-bound scenarios like 1080p Low.

On the GPU side, the RTX 4090’s nearest rivals in the benchmark database are the Intel Arc Pro A60 (0% delta), AMD Radeon Pro Vega 48 (0.3% higher), and AMD Radeon Pro W6600M (2.5% lower). These are professional or workstation-class cards that do not directly compete with the RTX 4090 in gaming, but the data shows that the RTX 4090’s average benchmark score of 60347 is within a narrow band of these products. In Fivem specifically, the RTX 4090’s 24 GB of GDDR6X memory and 1.01 TB/s bandwidth are more than sufficient for the game’s asset streaming, so the GPU is rarely the limiting factor until 4K Ultra.

GPU Role — VRAM, clocks, and how they relate to this game's results

The NVIDIA GeForce RTX 4090 is based on the Ada Lovelace architecture with the AD102 chip, manufactured on a 5 nm process at TSMC. It features 16,384 shading units, 512 TMUs, and 176 ROPs, with a base clock of 2235 MHz and a boost clock of 2520 MHz. The memory subsystem consists of 24 GB of GDDR6X on a 384-bit bus, providing a bandwidth of 1.01 TB/s. This massive memory pool is more than adequate for Fivem, which streams large city maps and many player models, but the data shows that the GPU’s raw compute is what drives performance at higher resolutions.

The RTX 4090’s FP32 performance is 82.58 TFLOPS, and its texture rate is 1,290.2 GTexel/s, with a pixel rate of 443.5 GPixel/s. In Fivem, the GPU’s role becomes dominant at 4K, where the average FPS at Ultra is 66, compared to 180 at 1080p Ultra. This 63% reduction in frame rate from 1080p to 4K is entirely due to the GPU’s pixel throughput limits, as the CPU’s workload does not scale with resolution. The RTX 4090’s 88th percentile ranking among all GPUs, with an average benchmark score of 60347, confirms its top-tier status, but the nearest rivals show that it is not head-and-shoulders above all others in synthetic tests.

The GPU’s 24 GB of VRAM is never likely to be a limiting factor in Fivem, as even the most demanding texture mods would struggle to exceed that capacity. However, the measured FPS at 4K Ultra (66 FPS) suggests that the game’s rendering pipeline is not fully optimized for the RTX 4090’s architecture, as the card’s theoretical capabilities would suggest a higher frame rate. The boost clock of 2520 MHz is sustained under load, but Fivem’s draw call overhead and lack of modern rendering features may prevent the GPU from reaching its full potential.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

At 1920x1080, the measured average FPS ranges from a high of 305 at Low settings to a low of 180 at Ultra. The Medium preset records 280 FPS average with a minimum of 238 and a maximum of 322. High settings produce 232 FPS average. The spread from Low to Ultra is 125 FPS, indicating that the CPU is the primary limiter at this resolution, as the GPU is not fully utilized until Ultra settings.

At 2560x1440, the averages are 242 FPS (Low), 191 FPS (Medium), 153 FPS (High), and 119 FPS (Ultra). The Medium preset has a minimum of 163 and a maximum of 220. The drop from 1080p to 1440p is significant but not uniform — Low falls by 63 FPS, Medium by 89 FPS, High by 79 FPS, and Ultra by 61 FPS. This narrowing of the performance gap between settings at higher resolution suggests that the GPU is beginning to take over the workload.

At 3840x2160, the averages are 135 FPS (Low), 106 FPS (Medium), 85 FPS (High), and 66 FPS (Ultra). The Medium preset has a minimum of 90 and a maximum of 122. The Low-to-Ultra spread at 4K is 69 FPS, which is smaller than at 1080p, confirming that the GPU is the bottleneck. The 4K Medium result (106 FPS) is notable because it is the only 4K setting with recorded min/max data, suggesting that the frame pacing is stable enough to capture, whereas other settings may have more variance.

For reference, the 1080p Medium minimum of 238 FPS and maximum of 322 FPS represent a range of 84 FPS, which is the widest spread in the data. This indicates that even at the same settings, the game’s frame time can vary significantly based on in-game events, such as player density or scripted sequences. The 1440p Medium range (163–220 FPS, a 57 FPS spread) is tighter, and the 4K Medium range (90–122 FPS, a 32 FPS spread) is the most consistent, further reinforcing that the GPU’s steady workload at 4K smooths out the CPU-induced spikes.

FAQ

Q: What is the highest average FPS recorded for this combo, and at what settings?

A: The highest average FPS is 305, achieved at 1920x1080 resolution with Low settings.

Q: How does the combo rank among all tested configurations in Fivem?

A: The AMD Ryzen 9 5900X with the NVIDIA GeForce RTX 4090 ranks 143rd out of 3707 tested combos in Fivem.

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

A: The largest drop is 170 FPS at Low settings, from 305 FPS at 1080p to 135 FPS at 4K.

Q: Does the CPU or GPU become the limiting factor at 4K Ultra?

A: The GPU is the limiting factor at 4K Ultra, as evidenced by the 44.5% drop in FPS from 1440p to 4K, which is consistent across all settings.

Q: What is the only setting at 4K with recorded minimum and maximum FPS values?

A: The Medium preset at 3840x2160 is the only 4K setting with min/max data, showing an average of 106 FPS with a range of 90 to 122 FPS.

Q: How does the 5900X’s single-thread performance compare to its nearest CPU rivals?

A: The 5900X has a 3DMark single-thread score of 941, and its nearest rivals — the Intel Core Ultra 7 366H and AMD Ryzen AI 5 PRO 440 — have average benchmark scores that are 0.3% and 0.4% higher, respectively, indicating similar single-thread capability.