Doom

The Intel Core Ultra 7 265K paired with the AMD Radeon RX 7700 XT delivers a robust 1080p experience in Doom, but the data reveals a clear shift in system bottleneck as resolution climbs. At 1920x1080 with Low settings, the combo achieves 264.8 FPS, while the High preset still manages 191.9 FPS. These figures suggest the CPU is doing the heavy lifting at this resolution, keeping frame rates well above the refresh rates of most monitors. Moving to 2560x1440, the average frame rates remain high, with Low at 168.7 FPS and High at 127.8 FPS, showing only a moderate decline that still favors the processor’s headroom.

The picture changes dramatically at 4K. At 3840x2160, the High preset drops to 68.6 FPS, and Low falls to 91.7 FPS. The gap between Low and High at 4K is 23.1 FPS, whereas at 1080p, the same preset difference is 72.9 FPS. This compression of performance across settings at higher resolutions indicates the GPU is becoming the limiting factor. The RX 7700 XT’s rendering load increases with pixel count, and the data shows that the CPU’s strong multi-core performance—evidenced by a 97th percentile ranking among all CPUs—cannot compensate for the graphics card’s workload at 4K. The scaling from 1080p to 4K on the High preset sees a 123.3 FPS drop, a 64% reduction, which is typical for a mid-range GPU when pixel throughput quadruples.

Resolution Scaling

The measured FPS across the three resolutions tells a story of a balanced system that leans on the CPU at lower resolutions and transitions to a GPU-bound state at 4K. At 1920x1080, the average frame rates range from 160.5 FPS on Ultra to 264.8 FPS on Low. The spread between the lowest and highest presets is 104.3 FPS, demonstrating that the CPU can feed the GPU enough data to exploit even the most demanding settings without significant frame loss. This is consistent with the Core Ultra 7 265K’s 20 cores and 20 threads, which provide ample computational throughput for Doom’s engine, a game released in 2016 with a focus on fast-paced action rather than heavy simulation.

Stepping up to 2560x1440, the frame rates remain fluid, with Ultra hitting 102.4 FPS and Low reaching 168.7 FPS. The performance drop from 1080p to 1440p on the High preset is 64.1 FPS, a 33% reduction. This is a moderate decline that still keeps the experience smooth for most users. However, the 4K results show a more pronounced shift. At 3840x2160, the Ultra preset falls to 56.9 FPS, which is below the 60 FPS target many players prefer, while High sits at 68.6 FPS. The Low preset at 4K manages 91.7 FPS, but the gap between Low and Ultra at this resolution is 34.8 FPS, compared to a 104.3 FPS gap at 1080p. This narrowing indicates that the GPU’s fill rate and memory bandwidth are becoming the primary constraints, as the RX 7700 XT’s 12 GB of GDDR6 memory and 432.0 GB/s bandwidth are taxed by the higher pixel output.

The data suggests that for 4K gaming, users should expect to rely on the High preset to maintain playable frame rates, while 1440p offers the best balance of visual fidelity and performance. The 1080p results are exceptionally strong, with even the Ultra preset delivering 160.5 FPS, which exceeds the refresh rate of most high-end monitors. The bottleneck analysis is clear: the CPU is not the limiting factor at any resolution, as its benchmark scores, such as a 50009 score in Cinebench R23 multi-core, place it in the 97th percentile, while the GPU’s 73rd percentile ranking among all GPUs highlights its mid-range position.

GPU Role

The AMD Radeon RX 7700 XT is the component that defines this combo’s performance ceiling, particularly at higher resolutions. Its architecture, RDNA 3.0, is built on a 5 nm process from TSMC, with a chip named Navi 32. The GPU operates at a base clock of 1435 MHz and a boost clock of 2544 MHz, with a game clock of 2171 MHz. These clocks, combined with 3456 shading units and 96 ROPs, allow the card to handle Doom’s rendering demands efficiently. The pixel rate of 244.2 GPixel/s and texture rate of 549.5 GTexel/s are sufficient for 1080p and 1440p gameplay, but the data shows that at 4K, these metrics are stretched.

The 12 GB of GDDR6 memory on a 192-bit bus provides 432.0 GB/s of bandwidth, which is a key factor in the 4K results. Doom, being a 2016 title, does not require vast amounts of video memory, and the 12 GB allocation is more than adequate. However, the bandwidth becomes critical when rendering at 3840x2160, as the GPU must fetch and process more texture data per frame. The benchmark results show that the RX 7700 XT’s average score of 30097 places it in the 73rd percentile, with its nearest rival being the NVIDIA GeForce RTX 5060, which has a deltaPct of 0.0. This indicates that the GPU is on par with a current-generation mid-range competitor, and its performance in Doom reflects this positioning.

The GPU’s FP32 performance of 35.17 TFLOPS is a strong indicator of its raw compute capability, but in a game like Doom, which relies heavily on fill rate and memory throughput, the card’s 96 ROPs and 432.0 GB/s bandwidth are more relevant. The measured FPS at 4K Ultra (56.9 FPS) versus 4K Low (91.7 FPS) shows a 34.8 FPS difference, which is a 38% performance swing. This suggests that the GPU’s shader and texture units are working harder at higher settings, but the memory subsystem is not the sole bottleneck, as the frame rate scales with preset complexity. The RX 7700 XT’s role is clear: it provides a solid 1440p experience and a playable 4K experience at reduced settings, but it cannot sustain high frame rates at 4K Ultra due to its mid-range hardware specifications.

How This Combo Ranks

In the database of tested combinations for Doom, this pairing of the Intel Core Ultra 7 265K and AMD Radeon RX 7700 XT holds a rank of 724 out of 1681 combos. This places it in the upper-middle tier of all systems tested, which is a reasonable outcome given the GPU’s 73rd percentile ranking. The CPU’s 97th percentile ranking and its average benchmark score of 79102, which is only 0.2% behind the Intel Core Ultra 7 265KF and 0.9% behind the Intel Core i9-14900K, indicate that the processor is not holding back the system. The combo’s rank is driven primarily by the GPU, as the CPU is capable of much higher performance with a more powerful graphics card.

The rank of 724 out of 1681 means that roughly 43% of tested combos perform better, which aligns with the RX 7700 XT’s position in the mid-range market. The GPU’s nearest rivals include the NVIDIA GeForce RTX 5060 with a deltaPct of 0.0, meaning they are statistically identical in average score, and the AMD Radeon RX 570, which is 0.2% slower. This suggests that the RX 7700 XT is competitive with other mid-range offerings, but it does not have the headroom to compete with higher-tier cards. In practical terms, this combo is well-suited for 1080p and 1440p gaming, as the measured FPS shows, but it will struggle to maintain high frame rates at 4K with demanding settings.

The data shows that the combo’s rank is consistent across resolutions, with the 1080p results being particularly strong. At 1920x1080, the average FPS across all presets is 211.1, which is above the 144 Hz refresh rate of many gaming monitors. At 2560x1440, the average FPS is 137.0, still sufficient for smooth gameplay. The 4K average of 74.7 FPS is lower, but it is still playable on the High preset. This ranking suggests that users with this combo should prioritize 1440p for the best experience, as it offers a good balance between visual quality and performance without the need to lower settings significantly.

FAQ

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

A: The data shows that 2560x1440 offers the best balance, with the High preset delivering 127.8 FPS and Ultra at 102.4 FPS. At 1920x1080, the Ultra preset hits 160.5 FPS, but the higher resolution provides more visual detail without a significant performance penalty.

Q: Can this combo handle 4K gaming in Doom?

A: Yes, but with caveats. At 3840x2160, the High preset achieves 68.6 FPS, which is playable, while Ultra drops to 56.9 FPS. Users should stick to High or lower settings for a smoother experience at 4K.

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

A: The Intel Core Ultra 7 265K has an average benchmark score of 79102, which is 0.2% behind the Intel Core Ultra 7 265KF and 0.2% behind the Intel Core i9-14900KF. It is 0.9% slower than the Intel Core i9-14900K and 1.2% faster than the AMD EPYC 7413.

Q: What is the GPU’s performance relative to other cards?

A: The AMD Radeon RX 7700 XT has an average benchmark score of 30097, placing it in the 73rd percentile. It is statistically identical to the NVIDIA GeForce RTX 5060 (0.0% delta) and 0.2% faster than the AMD Radeon RX 570.

Q: Does the CPU bottleneck the GPU at any resolution?

A: No. The CPU’s 97th percentile ranking and strong multi-core scores, such as 50009 in Cinebench R23, indicate it is not the limiting factor. The GPU becomes the bottleneck at 4K, as shown by the smaller performance gap between presets at that resolution.

Q: What is the launch MSRP of the CPU?

A: The Intel Core Ultra 7 265K has a launch MSRP of $394.

Settings Recommendations

For 1920x1080, the data supports using the Ultra preset, as it delivers 160.5 FPS, which is well above the 60 FPS target and provides the highest visual quality. The Low preset at 264.8 FPS is unnecessary for most users, as the Ultra settings do not introduce a playability issue. At 2560x1440, the High preset at 127.8 FPS is the sweet spot, offering a 25.4 FPS improvement over Ultra (102.4 FPS) while maintaining high visual fidelity. The Medium preset at 149.2 FPS is also viable for users who prefer higher frame rates, but the visual difference between Medium and High is typically noticeable in a fast-paced FPS.

For 3840x2160, the High preset at 68.6 FPS is the recommended choice, as it stays above the 60 FPS threshold and provides a better visual experience than Low (91.7 FPS) or Medium (81.4 FPS). The Ultra preset at 56.9 FPS is below the 60 FPS target and may result in noticeable stuttering on standard 60 Hz displays. Users aiming for 4K should avoid Ultra settings, as the performance drop from High to Ultra is 11.7 FPS, a 17% reduction, which is not worth the minor visual gains. The measured data indicates that the High preset offers the best compromise between frame rate and image quality across all resolutions, with 191.9 FPS at 1080p, 127.8 FPS at 1440p, and 68.6 FPS at 4K. This combo is best utilized with the High preset for a consistent experience that leverages the CPU’s headroom without overburdening the GPU.