Doom

The AMD Ryzen 7 5700 paired with the NVIDIA GeForce RTX 5070 Ti delivers a dominant 1080p experience in Doom, but the data reveals a clear shift in bottleneck behavior as resolution climbs. At 1080p Low, the combo reaches 342.4 FPS, while at 4K Ultra it falls to 82.5 FPS. This 4.1x range in frame rates across the tested spectrum indicates that the system transitions from a CPU-limited state at lower resolutions to a GPU-bound state at higher ones, with the RTX 5070 Ti’s 16 GB of GDDR7 memory and 896.0 GB/s bandwidth proving sufficient to handle the game’s demands without becoming a limiting factor.

Resolution Scaling

The measured FPS data shows a predictable but steep decline as resolution increases, with the gap between settings narrowing at higher pixel counts. At 1080p, the spread between Low and Ultra is 113.0 FPS (342.4 vs 229.4), demonstrating that the CPU has ample headroom to feed the GPU even at maximum settings. Moving to 1440p, that spread compresses to 104.7 FPS (251.3 vs 146.6), and at 4K it tightens further to 53.6 FPS (136.1 vs 82.5). This pattern indicates that the Ryzen 7 5700’s 8 cores and 16 threads are fully capable of driving high frame rates at 1080p, but the GPU’s rendering workload becomes the primary constraint as pixel count rises.

The 4K scaling is particularly telling: dropping from High to Low settings at 3840x2160 yields a 34.6 FPS improvement (101.5 to 136.1), which is a 34% gain. At 1080p, the same settings change produces only a 56.8 FPS difference (285.6 to 342.4), a 20% improvement. This suggests that at 4K, the RTX 5070 Ti is working closer to its limits, and reducing graphical load has a proportionally larger effect on output. The 1440p results sit squarely between these extremes, with Low at 251.3 FPS and High at 180.6 FPS, confirming a balanced configuration where neither component is completely overwhelmed.

GPU Role

The RTX 5070 Ti’s specifications align well with its measured performance in Doom. The GPU’s 16 GB of GDDR7 memory on a 256-bit bus provides 896.0 GB/s of bandwidth, which is more than adequate for a 2016 title even at 4K Ultra settings. The 82.5 FPS result at 3840x2160 Ultra indicates that the card’s 8960 shading units and 96 ROPs are being utilized effectively, with the 2452 MHz boost clock providing the necessary processing power. The GPU’s benchmark percentile of 87 versus all GPUs places it in the upper tier, and its average benchmark score of 52086 is nearly identical to the RTX 4080’s 52085, showing that this card punches at a high-performance level.

At 1080p, the GPU’s role diminishes relative to the CPU. The 342.4 FPS Low result suggests that the RTX 5070 Ti is not the limiting factor at this resolution, as the frame rate exceeds what most displays can show. However, the 4K results highlight the GPU’s importance: at Ultra settings, the card manages 82.5 FPS, which is a demanding workload for any graphics processor. The memory clocks of 1750 MHz (28 Gbps effective) and the 43.94 TFLOPS FP32 compute capability allow the card to maintain smooth performance even when pixel shading requirements increase dramatically.

CPU Role

The AMD Ryzen 7 5700’s 8 cores and 16 threads, based on the Zen 3 architecture, provide robust processing power that becomes evident in the lower-resolution results. At 1080p Low, the combo achieves 342.4 FPS, which is only 56.8 FPS higher than at High settings (285.6 FPS), suggesting that the CPU is capable of pushing frame rates well beyond what the GPU can render at higher graphical loads. The CPU’s 3.70 GHz base clock and 4.60 GHz boost clock, combined with 16 MB of L3 cache, allow it to handle Doom’s single-threaded and multi-threaded workloads efficiently.

The CPU’s benchmark data supports this interpretation. Its Cinebench R23 multi-core score of 20655 and single-core score of 2916 indicate strong per-thread performance, which is critical for a game like Doom that relies heavily on frame pacing. The Ryzen 7 5700’s nearest rival, the Intel Core i9-9900K, scores 27043 in average benchmark, a marginal 0.7% difference, confirming that this CPU is competitive with older high-end parts. At 1440p, the CPU still has headroom, as evidenced by the 251.3 FPS Low result, but the GPU begins to take on more responsibility as resolution rises.

How This Combo Ranks

In the database of tested combinations, the Ryzen 7 5700 + RTX 5070 Ti ranks 159th out of 1681 combos for Doom, placing it in the top 9.5% of all configurations. This ranking reflects the strong synergy between the components, where the CPU’s high single-thread performance complements the GPU’s substantial rendering capabilities. The combo’s position is notable given that the CPU itself ranks in the 84th percentile against all CPUs, while the GPU ranks in the 87th percentile against all GPUs—both components are above average, but the combination performs better than each individual part’s percentile might suggest.

The ranking implies that the system is well-balanced for this title, avoiding severe bottlenecks at any tested resolution. The 1080p results show that the CPU can push frame rates to 342.4 FPS, while the 4K results demonstrate that the GPU can maintain playable performance at 82.5 FPS Ultra. This range of capabilities likely contributes to the high ranking, as the combo excels in both CPU-bound and GPU-bound scenarios. The data shows that the 1440p High result of 180.6 FPS is particularly strong, offering a high-refresh-rate experience that many other combinations might struggle to achieve.

FAQ

Q: What is the highest average FPS this combo achieves in Doom?

A: The highest measured average FPS is 342.4 at 1920x1080 with Low settings. This drops to 285.6 FPS at High settings and 229.4 FPS at Ultra settings for the same resolution.

Q: How does the RTX 5070 Ti compare to its nearest GPU rival?

A: The RTX 5070 Ti has an average benchmark score of 52086, which is 0.0% different from the NVIDIA GeForce RTX 4080’s score of 52085. The AMD Radeon RX 7700S scores 52505, which is 0.8% higher, while the NVIDIA RTX A1000 scores 50826, 2.5% lower.

Q: Is the Ryzen 7 5700 a bottleneck at 4K resolution?

A: At 4K, the CPU is not the limiting factor. The 4K Low result of 136.1 FPS and 4K Ultra result of 82.5 FPS indicate that the GPU is the primary constraint, as the CPU’s 8 cores and 16 threads have sufficient headroom to feed the GPU at these frame rates.

Q: What settings provide the best balance at 1440p?

A: The data shows that Medium settings at 2560x1440 deliver 215.9 FPS, while High settings deliver 180.6 FPS. The 35.3 FPS difference between these settings is modest, suggesting that High offers a better visual experience without a significant performance penalty.

Q: How does the CPU’s multi-threaded performance compare to its rivals?

A: The Ryzen 7 5700’s average benchmark score is 27220. The Intel Core i9-9900K scores 27043, which is 0.7% lower, and the Intel Core i7-12700H scores 27006, 0.8% lower. The AMD Ryzen AI 5 340 scores 26909, 1.2% lower.

Q: What is the frame rate difference between 1080p and 4K at Ultra settings?

A: At 1080p Ultra, the combo achieves 229.4 FPS, while at 4K Ultra it achieves 82.5 FPS. This represents a 146.9 FPS drop, or a 64% reduction in performance when moving from 1080p to 4K.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of the combo’s performance across all settings and resolutions. At 1920x1080, the results are: Low 342.4 FPS, Medium 330.2 FPS, High 285.6 FPS, and Ultra 229.4 FPS. The gap between Low and Medium is only 12.2 FPS, suggesting that Medium settings are nearly as fast as Low, while the jump to High incurs a 44.6 FPS penalty. Ultra settings drop another 56.2 FPS from High, indicating that the most demanding preset has a significant cost.

At 2560x1440, the pattern shifts: Low 251.3 FPS, Medium 215.9 FPS, High 180.6 FPS, and Ultra 146.6 FPS. The difference between Low and Medium is 35.4 FPS, which is larger than at 1080p, showing that the GPU’s workload increases more substantially at this resolution. High to Ultra drops by 34.0 FPS, a similar penalty to the Low-to-Medium transition, making each settings tier relatively consistent in its performance impact.

The 3840x2160 results show: Low 136.1 FPS, Medium 115.6 FPS, High 101.5 FPS, and Ultra 82.5 FPS. The reductions between tiers are 20.5 FPS (Low to Medium), 14.1 FPS (Medium to High), and 19.0 FPS (High to Ultra). These numbers indicate that at 4K, the GPU’s rendering capacity is the dominant factor, with each settings increase costing a similar amount of performance. The total drop from Low to Ultra at 4K is 53.6 FPS, which is the smallest absolute range across all resolutions, confirming that the GPU is the primary constraint at this resolution.

Settings Recommendations

Based on the measured data, the optimal settings depend on the target resolution and refresh rate. For 1080p displays, Ultra settings at 229.4 FPS are recommended, as this preset provides the highest visual quality while still delivering frame rates far above any standard monitor’s refresh rate. The 113.0 FPS difference between Low and Ultra at this resolution is substantial, but even the Ultra result is exceptionally smooth, making the visual upgrade worthwhile.

At 1440p, High settings at 180.6 FPS strike the best balance. The 146.6 FPS Ultra result is still playable, but the 34.0 FPS gain from dropping to High is significant, and the visual difference between High and Ultra is typically less pronounced than the performance gap. Medium settings at 215.9 FPS offer an even larger performance boost, but the 35.3 FPS difference between Medium and High suggests that High is the better choice for those with 144Hz or 165Hz monitors, as it provides the best visual quality while still exceeding those refresh rates.

For 4K, Medium settings at 115.6 FPS provide the most consistent experience. The High preset at 101.5 FPS is also viable, but the 14.1 FPS improvement from Medium to Low is minimal, while the drop to Ultra at 82.5 FPS sacrifices too much performance for the visual gain. The Low setting at 136.1 FPS offers the highest frame rate but compromises image quality significantly. Medium represents the sweet spot, delivering over 100 FPS while maintaining acceptable visual fidelity for a fast-paced FPS title.