The Medium

The AMD Ryzen 5 8400F paired with the AMD Radeon RX 7900 XT delivers a split personality in The Medium: it is a 1080p and 1440p powerhouse that easily clears high-refresh-rate targets, but it stumbles at 4K Ultra where the GPU's raw horsepower is not enough to overcome the most demanding preset. The sweet spot for this combo is 1440p Medium, which delivers 87.9 FPS and balances visual fidelity with fluidity, making it the best overall experience in the measured data.

Settings Recommendations

The data shows that the Ultra preset is punishing at every resolution. At 1080p, Ultra yields 54.8 FPS, which is barely above the 50 FPS threshold for smooth play, and the situation degrades sharply at higher resolutions: 45.7 FPS at 1440p and 36.9 FPS at 4K. These numbers indicate that Ultra is not viable for this combination unless the user accepts a sub-60 FPS experience.

Medium is the most balanced preset across the board. At 1080p, Medium produces 103.9 FPS, which is 49.1 FPS higher than Ultra and only 49.4 FPS lower than Low. At 1440p, Medium hits 87.9 FPS, a 42.2 FPS improvement over Ultra while maintaining a 50.8 FPS lead over High's 60.3 FPS. The 4K Medium result of 64.5 FPS is the only 4K preset that clears 60 FPS, making it the definitive choice for users with 4K displays.

Low settings are demonstrably the best for competitive play or maximum frame rates, with 153.3 FPS at 1080p and 138.7 FPS at 1440p. However, the visual trade-off is substantial. High settings sit in an awkward middle ground: 72.1 FPS at 1080p and 60.3 FPS at 1440p, both playable but neither offering the headroom of Medium. For this hardware, Medium is the recommended default because it delivers the largest frame rate surplus over 60 FPS at all three resolutions without the visual degradation of Low.

CPU Role

The AMD Ryzen 5 8400F is a 6-core, 12-thread processor based on the Zen 4 architecture, with a base clock of 4.20 GHz and a boost clock of 4.70 GHz. Its benchmark results show strong single-thread performance, with a PassMark single-thread score of 3684 and a Cinebench R23 single-core score of 2943. This single-thread strength is critical for The Medium, a game that does not appear to scale linearly with core count, as evidenced by the CPU's 3DMark scores: 6091 for 16 threads versus 951 for single-thread.

The CPU's 16 MB of shared L3 cache and dual-channel DDR5 memory support provide adequate bandwidth for the game's data streaming. The 8400F's average benchmark score of 25064 places it in the 82nd percentile of all CPUs, and it sits within 0.3% of the AMD Ryzen 5 7500F, its closest rival. The data indicates that the CPU is not the bottleneck in this pairing: at 1080p Low, the system reaches 153.3 FPS, suggesting the processor can feed the GPU efficiently at high frame rates.

The 8400F's 65 W TDP and 4 nm process node indicate efficient operation, but the game's performance deltas between settings are far larger than any CPU-driven variation. The jump from Low to Medium at 1080p is 49.4 FPS, while the jump from Medium to High is 31.8 FPS. These are GPU-bound transitions, confirming that the CPU's role is to maintain a stable floor rather than to push the ceiling.

GPU Role

The AMD Radeon RX 7900 XT is the dominant component in this pairing, featuring 20 GB of GDDR6 memory on a 320-bit bus with 800.0 GB/s of bandwidth. Its RDNA 3.0 architecture with 5376 shading units and 84 ray accelerators provides substantial compute power, reflected in its 51.48 TFLOPS FP32 throughput. The GPU's benchmark scores are equally imposing: a PassMark G3D score of 29009 and a Geekbench OpenCL score of 169834.

The GPU's 82nd percentile ranking among all GPUs is matched by its nearest rivals, which include the NVIDIA GeForce RTX 5080 Mobile (0% delta) and the NVIDIA GeForce RTX 4080 Mobile (0.6% delta). The RX 7900 XT's 20 GB VRAM is a significant asset for The Medium, which is a horror game with detailed environments that can consume memory at high resolutions. The 4K Ultra result of 36.9 FPS versus the 4K Low result of 105.1 FPS demonstrates that the game's Ultra preset imposes a massive shading and memory bandwidth load that the GPU cannot sustain at 4K.

The clock speeds of 1387 MHz base and 2394 MHz boost provide the raw speed, but the data shows that the GPU's performance is heavily influenced by settings. At 4K, the difference between Low and Medium is 40.6 FPS, while the difference between High and Ultra is 13.9 FPS. This non-linear scaling suggests that the Ultra preset includes effects that disproportionately tax the GPU, likely related to ray tracing or high-resolution shadows, which the RX 7900 XT handles at 1080p (54.8 FPS) but not at 4K (36.9 FPS).

How This Combo Ranks

This specific combination of the AMD Ryzen 5 8400F and the AMD Radeon RX 7900 XT ranks 322nd out of 1689 tested combos in The Medium, placing it in the top 19% of all configurations. This rank reflects the GPU's strong performance relative to the CPU's mid-range positioning; the RX 7900 XT is a high-end card (82nd GPU percentile) while the 8400F is a solid mid-range processor (82nd CPU percentile).

The combo's ranking is driven by the GPU's ability to deliver high frame rates at 1080p and 1440p, but it is held back by the 4K Ultra results. The 322nd rank out of 1689 combos suggests that many configurations with more powerful CPUs (such as those with higher single-thread scores) achieve better results at 1080p, where the CPU can become a more significant factor. However, the data shows that this combo still outperforms a vast majority of tested systems, making it a strong choice for 1440p gaming.

The delta between this combo and the top-ranked systems is not quantified in the data, but the 4K Ultra result of 36.9 FPS is clearly below the 60 FPS target, indicating that users seeking 4K Ultra should look at higher-tier GPU combinations. Conversely, the 1080p Low result of 153.3 FPS places this combo well above the median for competitive play.

FAQ

Q: What is the best resolution for this combo in The Medium?

A: The data shows 1440p Medium delivers 87.9 FPS, which is the best balance of visual quality and frame rate. At 1080p Medium, the combo reaches 103.9 FPS, while 4K Medium drops to 64.5 FPS.

Q: Can this combo handle 4K gaming?

A: Yes, but only at Medium settings, where it averages 64.5 FPS. At 4K High it falls to 50.8 FPS, and at 4K Ultra it drops to 36.9 FPS, both below the 60 FPS threshold.

Q: How does the CPU compare to its closest rival?

A: The Ryzen 5 8400F has an average benchmark score of 25064, which is 0.3% higher than the AMD Ryzen 5 7500F (24993) and 0% different from the AMD Ryzen 7 2700X (25057).

Q: Is the GPU's VRAM sufficient for this game?

A: The RX 7900 XT has 20 GB of GDDR6 memory with 800.0 GB/s bandwidth. The data shows no VRAM-related limitations, as the performance drops between settings are consistent with shading and compute load rather than memory capacity.

Q: What is the frame rate difference between Low and Ultra at 1080p?

A: The difference is 98.5 FPS, with Low averaging 153.3 FPS and Ultra averaging 54.8 FPS. This large gap indicates that Ultra settings impose a heavy load on the GPU.

Q: How does this combo rank against all tested configurations?

A: It ranks 322nd out of 1689 tested combos, placing it in the top 19% of all systems tested in The Medium.

Measured FPS Breakdown

At 1920x1080, the combo delivers a wide range of performance across settings. Low averages 153.3 FPS, Medium averages 103.9 FPS, High averages 72.1 FPS, and Ultra averages 54.8 FPS. The step from Low to Medium costs 49.4 FPS, while the step from Medium to High costs 31.8 FPS, and High to Ultra costs 17.3 FPS.

At 2560x1440, the results are 138.7 FPS on Low, 87.9 FPS on Medium, 60.3 FPS on High, and 45.7 FPS on Ultra. The scaling from 1080p to 1440p is not uniform: Low drops by 14.6 FPS, Medium by 16.0 FPS, High by 11.8 FPS, and Ultra by 9.1 FPS. This suggests that higher settings become less resolution-sensitive as the GPU becomes the limiting factor.

At 3840x2160, the averages are 105.1 FPS on Low, 64.5 FPS on Medium, 50.8 FPS on High, and 36.9 FPS on Ultra. The 4K Low result is notably strong, only 33.6 FPS lower than 1080p Low, indicating that the GPU has ample headroom at low settings even at 4K. However, the 4K Ultra result of 36.9 FPS is the worst measured, highlighting the Ultra preset's extreme demands.

Resolution Scaling

The frame rate drop from 1080p to 4K is heavily dependent on the selected preset. At Low settings, the system loses 48.2 FPS going from 1080p (153.3 FPS) to 4K (105.1 FPS), a 31.4% reduction. At Medium settings, the drop is 39.4 FPS (from 103.9 to 64.5), a 37.9% reduction. At High settings, the drop is 21.3 FPS (from 72.1 to 50.8), a 29.5% reduction. At Ultra settings, the drop is 17.9 FPS (from 54.8 to 36.9), a 32.7% reduction.

The absolute FPS loss is largest at Low settings (48.2 FPS) and smallest at Ultra (17.9 FPS), but the percentage loss is relatively consistent around 30-38%. This pattern indicates that the GPU is the primary scaling factor across all resolutions, with the CPU's role diminishing as resolution increases. The 4K Low result of 105.1 FPS versus the 1080p Low result of 153.3 FPS shows that even at low graphical load, the GPU's pixel throughput is the limiting factor at 4K.

The data reveals that this combo is best suited for 1440p gaming, where the 87.9 FPS Medium result provides a comfortable margin above 60 FPS. At 1080p, the system has excessive headroom for the game's demands, while at 4K, only Medium settings achieve a playable frame rate. The scaling behavior confirms that the RX 7900 XT is the dominant component, with the Ryzen 5 8400F providing sufficient single-thread performance to avoid becoming a bottleneck at any tested resolution.