Doom

The AMD Ryzen 5 7500F paired with the AMD Radeon RX 580 delivers playable frame rates at 1080p in Doom, but the data shows a sharp decline as resolution increases. At 1920x1080 with Low settings, the combo achieves 105.5 FPS average, dropping to 74.2 FPS at High settings. The Ultra preset at 1080p yields 60.4 FPS, indicating the GPU is the limiting factor even at the lowest resolution tested.

Moving to 2560x1440, the average frame rates fall to 64.7 FPS on Low and 51.0 FPS on High, a reduction of 38.6% and 31.3% respectively compared to 1080p. At 3840x2160, the performance collapses: the High preset averages 27.4 FPS, and the Ultra preset drops to 24.0 FPS, both below the 30 FPS threshold typically considered minimum for smooth gameplay. The scaling pattern from 1080p to 4K is consistent with a GPU-bound scenario—the RX 580's 8 GB of GDDR5 memory and 256-bit bus are insufficient to maintain fluid rates at higher pixel counts.

The delta between Low and Ultra settings at 4K is only 11.5 FPS (35.5 vs 24.0), suggesting that the GPU's raw compute limits the experience more than graphics settings at that resolution. At 1080p, the gap between Low and Ultra is 45.1 FPS, giving users more headroom to adjust visual quality without sacrificing playability. This combo is best suited for 1080p gaming, where it can hit 60 FPS or higher on most presets, while 1440p requires tuning down settings to maintain smooth performance.

Resolution Scaling

The measured FPS data reveals a clear resolution ceiling for this combination. At 1920x1080, the average frame rate ranges from 60.4 FPS at Ultra to 105.5 FPS at Low, showing that the system can comfortably handle Full HD with room to spare. The 1080p High preset at 74.2 FPS is notably smooth, and even the demanding Ultra setting stays above 60 FPS, making 1080p the sweet spot.

At 2560x1440, performance drops by approximately 30-40% across all settings. The Low preset averages 64.7 FPS, which remains playable, but the High preset falls to 51.0 FPS and Ultra to 37.8 FPS. The RX 580's 8 GB VRAM capacity and 256 GB/s bandwidth are taxed at this resolution, and the data suggests the GPU's shading units (2304) and texture units (144) struggle to maintain higher frame rates.

The 3840x2160 results are the most telling: every preset averages below 36 FPS, with Ultra at 24.0 FPS and High at 27.4 FPS. The drop from 1440p to 4K is severe—the High preset loses 23.6 FPS (from 51.0 to 27.4), a 46.3% reduction. This indicates the GPU is completely saturated at 4K, and the 6-core, 12-thread Ryzen 5 7500F (with a 5.00 GHz boost clock) is not the bottleneck in this game. The limiting component is unequivocally the Radeon RX 580, whose 14 nm Polaris 20 chip cannot keep pace with 4K rendering demands.

How This Combo Ranks

In the database of tested CPU-GPU combinations, this pairing ranks 1566 out of 1681 combos for Doom, placing it in the bottom 6.9% of all tested systems. This low ranking reflects the GPU's age and capability relative to modern hardware, not the CPU's potential. The Ryzen 5 7500F itself sits at the 82nd percentile among all CPUs, with an average benchmark score of 24993, but the RX 580's 53rd percentile standing among GPUs (average score 13559) drags the overall combo ranking down.

The CPU's nearest rivals in synthetic benchmarks include the Intel Core i7-11850H (0.1% higher average score) and the AMD Ryzen 7 2700X (0.3% lower), showing the 7500F is competitive in compute-heavy tasks. However, the GPU's nearest rivals—the NVIDIA GeForce GTX 570 (0% delta) and GTX 950 (0.1% higher)—are similarly dated parts, reinforcing that this is an entry-level gaming setup by current standards. In Doom specifically, the combo's rank of 1566 indicates that most other tested pairings achieve higher frame rates, though the 1080p results show the system is still functional for casual play.

GPU Role

The AMD Radeon RX 580's specifications directly explain its performance characteristics in Doom. Its 8 GB of GDDR5 memory on a 256-bit bus provides 256.0 GB/s of bandwidth, which is adequate for 1080p textures but insufficient for higher resolutions. The GPU's base clock of 1257 MHz and boost clock of 1340 MHz, combined with 2304 shading units, deliver 6.175 TFLOPS of FP32 compute—a figure that was competitive in 2017 but is now modest.

The GPU's memory operates at 2000 MHz (8 Gbps effective), and its 32 ROPs and 144 TMUs handle pixel and texture throughput at rates of 42.88 GPixel/s and 193.0 GTexel/s respectively. These figures correlate with the measured FPS: at 1080p Ultra, the 60.4 FPS average aligns with the GPU's pixel fill rate, while at 4K, the 24.0 FPS result shows the ROPs and memory bandwidth are overwhelmed. The RX 580 supports DirectX 12 (12_0), OpenGL 4.6, and Vulkan 1.3, which covers Doom's API requirements, but the 14 nm process node and 185 W TDP indicate an older architecture that cannot match newer GPUs' efficiency.

The GPU's percentile rank of 53 places it in the middle of all tested GPUs, and its average benchmark score of 13559 is nearly tied with the GTX 570 (13564) and GTX 950 (13549). In Doom, the GPU's 8 GB VRAM is not fully utilized at 1080p, but at 4K the memory bus width becomes a bottleneck, as evidenced by the steep FPS drop between 1440p and 4K.

FAQ

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

A: The data shows 1920x1080 as the optimal resolution, with all presets averaging above 60 FPS (60.4 at Ultra, 74.2 at High, 87.5 at Medium, 105.5 at Low). The 2560x1440 resolution is playable only at Low settings (64.7 FPS), while 3840x2160 falls below 36 FPS at all settings.

Q: How does the CPU compare to its nearest rivals?

A: The AMD Ryzen 5 7500F has an average benchmark score of 24993, placing it 0.1% above the Intel Core i7-11850H (24974) and 0.4% above the AMD Ryzen 9 6900HX (24897). It trails the AMD Ryzen 7 2700X (25057) by 0.3% and the AMD Ryzen 5 8400F (25064) by 0.3%.

Q: Is the GPU or CPU the limiting factor in this game?

A: The GPU is the limiting factor. At 1080p Ultra, the FPS is 60.4, and at 4K Ultra it drops to 24.0—a 60.3% reduction. The CPU's 82nd percentile ranking (with a boost clock of 5.00 GHz) is far stronger than the GPU's 53rd percentile, indicating the RX 580 cannot keep pace with the CPU's capabilities.

Q: What is the GPU's memory configuration and how does it affect performance?

A: The RX 580 has 8 GB of GDDR5 memory on a 256-bit bus with 256.0 GB/s bandwidth. At 1080p, this is sufficient for High settings (74.2 FPS), but at 1440p and 4K, the bandwidth limitation becomes apparent—4K High drops to 27.4 FPS, a 63.1% reduction from 1080p High.

Q: How does this combo rank against all tested systems in Doom?

A: The combo ranks 1566 out of 1681 tested combinations. This places it in the bottom 6.9% of systems, largely due to the GPU's age—the RX 580's average benchmark score of 13559 is nearly identical to the GTX 570 (13564) and GTX 950 (13549).

Q: What are the GPU's clock speeds and how do they relate to FPS?

A: The GPU runs at a base clock of 1257 MHz and boost clock of 1340 MHz. These clocks, combined with 2304 shading units, produce 6.175 TFLOPS of FP32 performance, which translates to 105.5 FPS at 1080p Low but only 24.0 FPS at 4K Ultra—showing the clocks are insufficient for high-resolution workloads.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of performance across resolutions and settings:

1920x1080 (Full HD)

• Low: 105.5 FPS average
• Medium: 87.5 FPS average
• High: 74.2 FPS average
• Ultra: 60.4 FPS average

2560x1440 (Quad HD)

• Low: 64.7 FPS average
• Medium: 56.0 FPS average
• High: 51.0 FPS average
• Ultra: 37.8 FPS average

3840x2160 (4K UHD)

• Low: 35.5 FPS average
• Medium: 33.5 FPS average
• High: 27.4 FPS average
• Ultra: 24.0 FPS average

The data shows a consistent pattern: each resolution step up (1080p to 1440p to 4K) reduces FPS by roughly 30-50%, depending on settings. At 1080p, the spread between Low and Ultra is 45.1 FPS, giving users significant flexibility. At 1440p, that spread narrows to 26.9 FPS, and at 4K it shrinks to 11.5 FPS. This compression at higher resolutions confirms that the GPU's compute resources—not the CPU—dictate performance limits.

For users targeting 60 FPS, the 1080p Ultra setting (60.4 FPS) is the maximum acceptable configuration. At 1440p, only the Low preset (64.7 FPS) exceeds 60 FPS, while Medium (56.0) and High (51.0) fall short. No 4K setting reaches 40 FPS, making that resolution impractical for smooth gameplay with this combo.