Downfall

# Downfall with Intel Core Ultra 7 270K Plus + NVIDIA GeForce RTX 5090

The Intel Core Ultra 7 270K Plus paired with the NVIDIA GeForce RTX 5090 delivers exceptional performance in Downfall, a 2016 horror title that clearly favors high-end hardware. The combination ranks 56th out of 2,928 tested combos in this game, placing it in the top 2% of all configurations. The CPU, with 24 cores and 24 threads, boosts up to 5.50 GHz, while the GPU provides 32 GB of GDDR7 memory across a 512-bit bus, yielding 1.79 TB/s of bandwidth. Together, they produce frame rates ranging from 84 FPS at 4K Ultra to 452 FPS at 1080p Low, demonstrating that this pairing is far more than sufficient for Downfall's demands.

FAQ

Q: What is the best resolution to play Downfall with this combo?

A: The data shows 1440p High delivers 217 FPS average, which exceeds the refresh rate of most high-end monitors. At 4K High, the average drops to 135 FPS, still smooth for the horror genre. For maximum visual fidelity, 4K Ultra runs at 84 FPS, which remains playable.

Q: How does the RTX 5090's memory configuration affect Downfall?

A: The GPU has 32 GB of GDDR7 memory on a 512-bit bus with 1.79 TB/s bandwidth. Downfall benefits from this because even at 4K Ultra, the game's textures and effects are readily accommodated, and the high bandwidth prevents any memory-related bottlenecks from limiting the observed frame rates.

Q: What is the CPU's multi-threaded performance compared to its nearest rivals?

A: The Core Ultra 7 270K Plus scores 44,253 in Cinebench R23 multi-core. Its average benchmark score of 93,785 is essentially tied with the Intel Xeon 6520P (93,786, 0% delta), while the AMD EPYC 4564P scores 95,183 (-1.5% delta) and the AMD EPYC 9175F scores 95,615 (-1.9% delta).

Q: Which settings preset provides the highest frame rate?

A: Low settings produce the highest averages at all resolutions: 452 FPS at 1080p, 323 FPS at 1440p, and 201 FPS at 4K. Medium settings run roughly 18% lower at 1080p and 1440p, while High settings sit between Medium and Ultra.

Q: How does the RTX 5090 compare to its nearest GPU rivals in synthetic benchmarks?

A: The RTX 5090 has an average benchmark score of 79,842. The NVIDIA Tesla P100 PCIe 16 GB scores 79,605 (0.3% higher delta), the Tesla P100 PCIe 12 GB scores 79,396 (0.6% higher delta), and the AMD Radeon RX 6850M XT scores 78,940 (1.1% higher delta). The AMD Radeon Pro Vega 64X scores 80,959 (-1.4% delta).

Q: Is the CPU or GPU more likely to bottleneck in Downfall?

A: Benchmark results indicate the GPU is the primary limiter at 4K Ultra (84 FPS) since the CPU's 24 cores and 24 threads at up to 5.50 GHz provide ample headroom. At 1080p Low (452 FPS), the CPU becomes more relevant, but its single-thread score of 5,068 in PassMark suggests it can sustain very high frame rates.

GPU Role

The NVIDIA GeForce RTX 5090 is built on the Blackwell 2.0 architecture with the GB202 chip, manufactured on TSMC's 5 nm process. It contains 92,200 million transistors on a 750 mm² die, with 21,760 shading units, 680 texture mapping units, and 176 raster operation processors. The GPU's base clock is 2017 MHz with a boost clock of 2407 MHz, and memory runs at 1750 MHz with 28 Gbps effective speed. This translates to 104.8 TFLOPS of FP32 compute, 1,636.8 GTexel/s texture rate, and 423.6 GPixel/s pixel rate.

In Downfall, the GPU's 32 GB of GDDR7 memory on a 512-bit bus is a defining feature. The 1.79 TB/s bandwidth ensures that high-resolution textures and effects load without stutter. The measured FPS data shows that at 4K Ultra, the average frame rate is 84 FPS. This is the lowest result across all tested configurations, yet it remains above the 60 FPS threshold typically considered acceptable for smooth gameplay. At 4K High, the average rises to 135 FPS, a 60.7% improvement over Ultra, indicating that the Ultra preset's additional effects are demanding but not insurmountable for the RTX 5090.

The RTX 5090's DirectX 12 Ultimate support (12_2) aligns with Downfall's era, though the game launched in 2016. The GPU's Vulkan 1.4 and OpenGL 4.6 APIs provide backward compatibility. The pixel rate of 423.6 GPixel/s and texture rate of 1,636.8 GTexel/s are more than sufficient for Downfall's visuals, which are typical of horror genre titles from that period. The GPU's PassMark G3D score of 39,650 and 3DMark Steel Nomad DX12 score of 18,355 place it well above the 92nd percentile among all GPUs.

The RTX 5090's 176 ROPs and 680 TMUs directly influence Downfall's rendering pipeline. At 4K Medium, the average FPS is 164 with a minimum of 140 and maximum of 189, showing that the GPU maintains consistent frame pacing even under moderate load. The 680 tensor cores and 170 RT cores are not heavily utilized in Downfall given its 2016 release, but they contribute to the GPU's overall compute capability. The 575 W TDP and 950 W suggested PSU indicate this is a power-hungry card, but the data shows it delivers commensurate performance in this title.

Resolution Scaling

The measured FPS data reveals how Downfall scales across resolutions. At 1080p, the averages range from 452 FPS (Low) to 190 FPS (Ultra). Moving to 1440p, those figures drop to 323 FPS (Low) and 135 FPS (Ultra). At 4K, the range narrows to 201 FPS (Low) and 84 FPS (Ultra). The scaling factor from 1080p to 1440p is approximately 0.71 across all settings (e.g., 452 to 323 FPS at Low, 303 to 217 FPS at High). From 1440p to 4K, the factor is approximately 0.62 (e.g., 323 to 201 FPS at Low, 217 to 135 FPS at High).

These scaling patterns indicate that the GPU is the primary limiting component as resolution increases. The pixel count grows by 2.25x from 1080p to 1440p and by 2.25x from 1440p to 4K, yet the frame rate drops by roughly 29% and 38% respectively. This sub-linear degradation suggests that Downfall's engine is not purely pixel-bound; other factors, such as memory bandwidth and fill rate, play a role. The RTX 5090's 1.79 TB/s bandwidth and 423.6 GPixel/s pixel rate are sufficient for 4K, but the game's overhead becomes more apparent at higher resolutions.

At 4K Ultra, the average FPS of 84 is the only result below 100 FPS across all tested configurations. This indicates that Ultra settings at 4K push the GPU to its limits in Downfall. The gap between 4K Ultra (84 FPS) and 4K High (135 FPS) is 51 FPS, or 60.7%, which is larger than the gap between High and Medium (135 to 164 FPS, 21.5%). This suggests that the Ultra preset introduces substantial additional rendering work, possibly through shadow quality, post-processing, or texture filtering that disproportionately affects performance.

The resolution scaling data also shows that the CPU becomes more relevant at lower resolutions. At 1080p Low, the 452 FPS average requires the CPU to feed frames quickly. The Core Ultra 7 270K Plus, with a single-thread PassMark score of 5,068, is capable of this. However, the 1080p Medium average of 370 FPS (with a minimum of 314 FPS) and 1080p High average of 303 FPS show that the CPU maintains high frame rates even as GPU load increases. The fact that 1080p Ultra still achieves 190 FPS indicates that neither component becomes a hard bottleneck at 1080p.

Measured FPS Breakdown

At 1920x1080, the data shows a clear hierarchy across settings. Low settings produce an average of 452 FPS, which is the highest result in the entire dataset. Medium settings average 370 FPS, with a minimum of 314 FPS and maximum of 425 FPS. High settings average 303 FPS, and Ultra settings average 190 FPS. The progression from Low to Ultra shows a 57.9% reduction in performance (452 to 190 FPS), demonstrating that the Ultra preset's visual enhancements come at a significant cost.

At 2560x1440, the averages are 323 FPS (Low), 264 FPS (Medium, with minimum 225 and maximum 304), 217 FPS (High), and 135 FPS (Ultra). The Medium settings at 1440p show a narrower range (225 to 304 FPS) compared to 1080p Medium (314 to 425 FPS), suggesting tighter frame pacing at higher resolution. The 1440p Ultra average of 135 FPS is identical to the 4K High average, indicating that these two configurations require similar GPU resources.

At 3840x2160, the averages are 201 FPS (Low), 164 FPS (Medium, with minimum 140 and maximum 189), 135 FPS (High), and 84 FPS (Ultra). The 4K Medium result includes minimum and maximum values, showing a range of 49 FPS (140 to 189). This is the only 4K configuration with min/max data, and it indicates that even at 4K, the RTX 5090 maintains consistent performance without severe frame drops. The 4K Low average of 201 FPS demonstrates that this GPU can exceed 200 FPS at 4K when settings are reduced.

The overall dataset reveals that the RTX 5090 handles Downfall with remarkable ease. Even the most demanding configuration (4K Ultra) achieves an average of 84 FPS, which is playable for a horror game where slower pacing is common. The least demanding configuration (1080p Low) reaches 452 FPS, far beyond any display's refresh rate, suggesting the CPU and GPU are both capable of extremely high throughput when the game's graphical load is minimal.

Settings Recommendations

For players prioritizing smoothness at high refresh rates, Low settings at 1080p (452 FPS) or 1440p (323 FPS) are the best choices, as these averages exceed the refresh rates of most gaming monitors. However, the horror genre benefits from atmospheric visuals, and the data shows that High settings at 1440p (217 FPS) provide a strong balance between visual quality and performance. This configuration remains above 200 FPS, ensuring fluid motion during tense moments.

For 4K displays, High settings at 135 FPS is the recommended preset. This delivers near-144Hz performance while maintaining visual fidelity. Medium settings at 4K (164 FPS) offer a 21.5% improvement over High, with average FPS above 160, but the visual reduction may detract from the horror atmosphere. Ultra settings at 4K (84 FPS) are playable but dip below 90 FPS, which could be noticeable in fast-paced sequences.

The Medium preset across all resolutions shows the most consistent frame pacing, with minimum FPS values of 314 (1080p), 225 (1440p), and 140 (4K). These minimums are within 15-18% of the averages (370, 264, and 164 FPS respectively), indicating stable performance without sudden stutters. This makes Medium a reliable choice for players who want a balanced experience. However, given the hardware's capability, High settings at 1440p (217 FPS) or 4K (135 FPS) are recommended for the best combination of visual immersion and smooth gameplay in this horror title.

CPU Role

The Intel Core Ultra 7 270K Plus is a 24-core, 24-thread processor from the Core Ultra Series 2, based on the Arrow Lake Refresh codename. It has a base clock of 3.70 GHz and a boost clock of 5.50 GHz, with a TDP of 125 W. The CPU's cache hierarchy includes 192 KB L1 per core, 3 MB L2 per core, and 36 MB shared L3. It supports DDR5 memory on a dual-channel bus with 115.2 GB/s bandwidth, and it uses PCIe Gen 5 with 20 lanes from the CPU.

In Downfall, the CPU's role is evident from the frame rates at lower resolutions. At 1080p Low, the 452 FPS average requires the processor to handle game logic, AI, and physics at high speed. The CPU's PassMark single-thread score of 5,068 and Cinebench R23 single-core score of 2,439 indicate strong per-core performance, which is critical for games that do not scale perfectly across many threads. The multi-thread performance is also substantial, with Cinebench R23 multi-core scoring 44,253 and PassMark multi-thread scoring 68,574.

The CPU's nearest rivals in average benchmark score are the Intel Xeon 6520P (93,786, 0% delta), AMD EPYC 4564P (95,183, -1.5% delta), AMD EPYC 9175F (95,615, -1.9% delta), and AMD EPYC 4565P (95,764, -2.1% delta). The Core Ultra 7 270K Plus's score of 93,785 is essentially tied with the Xeon 6520P, showing that it delivers comparable compute performance to server-class parts in synthetic benchmarks. In Downfall, this translates to consistent frame delivery, as the CPU is rarely the limiting factor.

The 24 cores and 24 threads are more than Downfall requires, given its 2016 release date. However, the high boost clock of 5.50 GHz ensures that single-threaded game logic runs efficiently. The CPU's 96th percentile ranking among all CPUs confirms its position as a top-tier processor. In the measured data, the CPU's capability is most apparent at 1080p Low (452 FPS), where it must generate frames faster than most displays can show. The fact that the 1080p Medium average (370 FPS) remains above 300 FPS, even with a minimum of 314 FPS, indicates the CPU sustains high throughput without bottlenecking the GPU.

How This Combo Ranks

The Intel Core Ultra 7 270K Plus + NVIDIA GeForce RTX 5090 combination ranks 56th out of 2,928 tested combos in Downfall, placing it in the 98th percentile of all configurations. This top-2% ranking reflects the exceptional synergy between the CPU and GPU in this title. The CPU's 96th percentile ranking among all CPUs and the GPU's 92nd percentile ranking among all GPUs contribute to this high combo position, but the rank suggests that Downfall particularly favors this pairing.

Compared to other combos, this configuration's strength lies in its balanced performance across all resolution and settings combinations. The 4K Ultra average of 84 FPS is not the highest possible in the dataset, but it demonstrates that even the most demanding settings remain playable. The 1080p Low average of 452 FPS shows that the combo can achieve extreme frame rates when needed. The 1440p High average of 217 FPS provides a sweet spot for most users, combining high refresh rates with solid visual quality.

The combo's rank of 56 out of 2,928 indicates that 55 other combinations outperform it in Downfall. These likely include configurations with even more powerful GPUs or CPUs, though the specific components are not listed in the data. The RTX 5090's nearest GPU rivals in synthetic benchmarks (Tesla P100 variants and Radeon RX 6850M XT) have lower average scores, but in Downfall, the combo's measured performance speaks to its real-world capability. The CPU's nearest rivals (Xeon 6520P, EPYC 4564P, EPYC 9175F, EPYC 4565P) are server processors that may not be optimized for gaming, which could explain why the Core Ultra 7 270K Plus outperforms them in this title despite similar synthetic scores.

Overall, the data shows that this combo is exceptionally well-suited for Downfall. The 32 GB of GPU memory, 24 CPU cores, and high clock speeds combine to deliver frame rates that exceed the requirements of most displays. The 56th rank places it in elite company, and the measured FPS values across all twelve configurations (four settings at three resolutions) demonstrate consistent, high-level performance. For a horror game that relies on atmosphere and pacing, this combo provides the headroom needed to run the game at maximum settings without compromising smoothness.