Doom

The AMD Ryzen 7 5800XT paired with the NVIDIA GeForce RTX 4080 SUPER secures the 113th position out of 1,681 tested combinations in Doom. This places the pairing in the top 6.7% of all configurations evaluated for this title, a strong showing that reflects the high ceiling of both components. The rank suggests the combo is far closer to the top of the leaderboard than the middle, with the data indicating only a small fraction of exotic or newer pairings outperform it.

The RTX 4080 SUPER carries 16 GB of GDDR6X memory on a 256-bit bus, yielding a bandwidth of 736.3 GB/s. Its boost clock is rated at 2550 MHz. For a 2016 title like Doom, this memory pool is ample, and the bandwidth ensures texture streaming is never a bottleneck, even at elevated resolutions. The card’s 80 RT cores and 320 tensor cores hint at future-proofing, but for this specific game, the sheer rasterization throughput, driven by 10,240 shading units, is the primary engine. The GPU’s percentile ranking versus all GPUs sits at 88, underlining its high-end status, while its average benchmark score of 53,610 places it marginally ahead of the AMD Radeon RX 6900 XT (53,489) by 0.2% and behind the AMD Radeon Pro W6600M (53,414) by 0.4%.

How This Combo Ranks

The 113th rank out of 1,681 combos is a decisive indicator of elite performance. The data shows this system is not merely capable; it is positioned to deliver a top-tier experience in Doom. The nearest CPU rivals, such as the AMD Ryzen 7 7840H (avg score 29,868) and the AMD Ryzen 7 PRO 5755GE (avg score 29,740), have average scores that are within 0.3% of the 5800XT’s 29,774 average, suggesting that the CPU is not an outlier but is performing consistently with its class. The GPU’s nearest rival, the AMD Radeon RX 6900 XT, trails by only 0.2%, reinforcing the 4080 SUPER’s position as a top-tier graphics solution.

GPU Role

The RTX 4080 SUPER’s specifications are central to understanding its dominance. The 16 GB frame buffer is more than sufficient for Doom’s texture-heavy environments, and the 736.3 GB/s memory bandwidth prevents any data throughput stalls. The boost clock of 2550 MHz ensures high instruction throughput, while the 52.22 TFLOPS of FP32 compute power provides the raw math needed for complex lighting and particle effects. The GPU’s PassMark G3D score of 34,245, when juxtaposed with its nearest rival scores, shows a clear tier of performance. The data implies the GPU is the primary driver of the high frame rates observed, as its computational resources vastly exceed the demands of the game’s engine at most settings.

Resolution Scaling

The measured FPS data reveals a predictable scaling pattern from 1080p to 4K, but the rate of decline offers insight into the limiting component. At 1080p High, the combo produces 293.7 FPS, dropping to 187.7 FPS at 1440p (a 36% reduction) and further to 105.7 FPS at 4K (a 64% reduction from 1080p). This steep falloff at 4K indicates that the GPU is becoming the primary bottleneck as pixel count increases. The CPU, with its 8 cores and 16 threads, is powerful enough to feed the GPU at lower resolutions, but the sheer pixel throughput required at 3840x2160 eventually overwhelms the graphics card. The margin between 1080p and 1440p is larger than the margin between 1440p and 4K, suggesting a smooth transition into GPU-bound territory.

Measured FPS Breakdown

At 1920x1080, the combo excels across all settings. Low yields 369.2 FPS, Medium 351.1 FPS, High 293.7 FPS, and Ultra 238.4 FPS. The small delta between Low and Medium (18.1 FPS) suggests the CPU can easily handle the workload, and the GPU is not yet fully stressed. Moving to 2560x1440, the scores remain high: Low produces 261 FPS, Medium 224.4 FPS, High 187.7 FPS, and Ultra 156.9 FPS. The progression shows a clear impact of graphical fidelity. At 3840x2160, the strain is evident: Ultra drops to 84.5 FPS, High 105.7 FPS, Medium 123 FPS, and Low 142.7 FPS. The data shows that even at 4K Ultra, the combo maintains a playable frame rate, but the gap between Low and Ultra at 4K (58.2 FPS) is the largest of any resolution, highlighting the GPU’s load.

Settings Recommendations

For players with high-refresh-rate 1080p or 1440p monitors, the Ultra preset is the optimal choice. At 1080p Ultra, the 238.4 FPS average exceeds the refresh rate of most displays, and the visual fidelity gains are worth the performance cost. At 1440p, Ultra’s 156.9 FPS still offers a fluid experience. For 4K displays, the High preset at 105.7 FPS provides the best balance of visual quality and smoothness, as the drop to Ultra (84.5 FPS) sacrifices 20% of the frame rate for marginal graphical improvements. The Low preset at 4K (142.7 FPS) is unnecessary unless the user prioritizes maximum frame pacing over visuals, but the data suggests the system’s headroom allows for High to be the recommended setting.

CPU Role

The AMD Ryzen 7 5800XT is a Zen 3 (Vermeer) part with 8 cores and 16 threads, boosting up to 4.80 GHz. Its 32 MB L3 cache is crucial for gaming performance, reducing memory latency. The CPU’s Cinebench R23 multi-core score of 23,794 and single-core score of 3,359 indicate robust processing power. In Doom, which is known to scale well with core count, the 5800XT’s multi-threading capabilities prevent any CPU-bound stutters. The data suggests that at 1080p, the CPU is the limiting factor, as evidenced by the relatively small FPS gains from Low to Medium settings (369.2 to 351.1 FPS). The 3DMark 16-thread score of 7,683 confirms the chip’s strong multi-core performance, which is essential for maintaining high minimum frame rates in complex scenes.

FAQ

Q: What is the combo’s rank in Doom?

A: The AMD Ryzen 7 5800XT and NVIDIA GeForce RTX 4080 SUPER combo ranks 113th out of 1,681 tested combinations.

Q: How much faster is the RTX 4080 SUPER than its nearest rival?

A: The RTX 4080 SUPER’s average benchmark score is 53,610, which is 0.2% higher than the AMD Radeon RX 6900 XT’s 53,489 and 2.9% higher than the NVIDIA GeForce RTX 5070 Ti’s 52,086.

Q: What is the average FPS at 4K Ultra settings?

A: At 3840x2160 with Ultra settings, the measured average FPS is 84.5.

Q: Is the CPU or GPU the bottleneck at 1080p?

A: The data indicates the CPU is more of a limiting factor at 1080p, as the FPS difference between Low (369.2) and Medium (351.1) settings is only 18.1 FPS, suggesting the CPU is nearing its output limit.

Q: Does the CPU support ECC memory?

A: Yes, the AMD Ryzen 7 5800XT supports ECC memory.

Q: What is the memory bandwidth of the GPU?

A: The NVIDIA GeForce RTX 4080 SUPER has a memory bandwidth of 736.3 GB/s, utilizing a 256-bit bus.