Downfall

# Downfall Combo Analysis: AMD Ryzen 7 9700X + NVIDIA GeForce GTX 1660 Ti

The AMD Ryzen 7 9700X paired with the NVIDIA GeForce GTX 1660 Ti ranks 1494th out of 1741 tested combos in Downfall, placing it in the bottom 15% of all configurations. This is a combination where a modern, high-end CPU is severely held back by an aging mid-range GPU, resulting in a system that can handle the game at lower resolutions and settings but struggles to maintain playable frame rates at 4K or with Ultra presets. The data shows a clear imbalance: the CPU has the headroom to push far more frames, but the GPU becomes the limiting factor as resolution and graphical demands increase.

How This Combo Ranks

The combo rank of 1494 out of 1741 tested combinations places this system firmly in the lower quartile of performance for Downfall. This ranking reflects the GPU's age and tier rather than any deficiency in the CPU. The GTX 1660 Ti, with its 55th percentile ranking among all GPUs, is a decidedly mid-range part from 2019, while the Ryzen 7 9700X sits in the 89th percentile among all CPUs. This massive disparity in relative performance tiers explains why the combo lands so low in the rankings despite having a modern processor. The system's measured FPS data reinforces this: at 1080p Low, it achieves 147.3 FPS, but at 4K Ultra it collapses to 29.3 FPS. This 5x drop in frame rate across the resolution and settings spectrum is characteristic of a GPU-bound configuration where the graphics card simply cannot keep pace with the CPU's potential.

CPU Role

The AMD Ryzen 7 9700X is a Zen 5 architecture processor built on a 4 nm process, featuring 8 cores and 16 threads. Its base clock is 3.80 GHz with a boost clock of 5.50 GHz, and it carries a 65 W TDP. The CPU's benchmark results are impressive: a Cinebench R23 multi-core score of 31588 and a single-core score of 4459, with a Geekbench multi-core score of 17002. These numbers place it in the 89th percentile of all CPUs. In Downfall, a horror game from 2016, the CPU's role is primarily to feed frames to the GPU without becoming a bottleneck. The data suggests it does this admirably. At 1080p Low, the combo reaches 147.3 FPS, which is far beyond what the GTX 1660 Ti can sustain at higher settings. The CPU's 3DMark scores — 9824 with 16 threads and 8184 with 8 threads — indicate strong multi-threaded performance that should handle any game logic or physics calculations Downfall throws at it. The CPU's nearest rival, the Intel Core i5-14500HX, has an average score just 0.2% higher, while the Intel Core Ultra 9 185H is 0.4% lower, showing the 9700X is competitive with top mobile and desktop chips. The processor is not the constraint here; its 32 MB of shared L3 cache and dual-channel DDR5 memory support (89.6 GB/s bandwidth) provide ample bandwidth for game data.

GPU Role

The NVIDIA GeForce GTX 1660 Ti is the definitive bottleneck in this combo. Built on the Turing architecture with a 12 nm process, it features 1536 shading units, 96 texture mapping units, and 48 render output units. Its memory configuration is 6 GB of GDDR6 on a 192-bit bus, providing 288.0 GB/s of bandwidth. The GPU's base clock is 1500 MHz with a boost of 1770 MHz. Its benchmark results tell a story of mediocrity: a Passmark G3D score of 12871 and a 3DMark Steel Nomad DX12 score of 1061. The GPU's 55th percentile ranking among all GPUs confirms its mid-range status. In Downfall, the GPU's limitations are immediately apparent. At 1080p Ultra, the combo produces 60.9 FPS, which drops to 46 FPS at 1440p Ultra and 29.3 FPS at 4K Ultra. The GTX 1660 Ti's 6 GB VRAM is likely a factor at higher resolutions and settings, as the game's texture and geometry demands exceed what this card can comfortably handle. Its nearest rivals include the AMD Radeon RX 570X (0.4% higher score) and the NVIDIA RTX A2000 Mobile (0.8% higher), indicating the 1660 Ti sits in a crowded field of similar-performance GPUs. The GPU's FP32 performance of 5.437 TFLOPS and texture rate of 169.9 GTexel/s are simply insufficient for modern high-fidelity horror environments.

Measured FPS Breakdown

The measured FPS data provides a comprehensive picture of this combo's performance across three resolutions and four settings presets. At 1920x1080, the system performs admirably at lower settings: 147.3 FPS on Low, 125.2 FPS on Medium, and 102.3 FPS on High. These are all smooth, playable frame rates. However, at 1080p Ultra, the average FPS drops to 60.9, which is barely acceptable for a horror game where frame pacing can affect the experience. Moving to 2560x1440, the numbers become more concerning: 104.3 FPS on Low, 89.3 FPS on Medium, 73.5 FPS on High, and 46 FPS on Ultra. The 46 FPS at 1440p Ultra is borderline unplayable for a game that likely benefits from smooth motion. At 3840x2160 (4K), the situation deteriorates further: 63.9 FPS on Low, 51.6 FPS on Medium, 44.6 FPS on High, and 29.3 FPS on Ultra. The 4K Ultra result is clearly unplayable, and even 4K Low is below the 60 FPS threshold that many players consider the minimum for a good experience. The pattern is consistent: the GTX 1660 Ti hits its performance ceiling quickly as resolution and settings increase, regardless of the CPU's capability.

FAQ

Q: Can this combo run Downfall at 1080p with high settings?

A: Yes. The measured data shows 102.3 FPS at 1920x1080 High settings, which is well above the 60 FPS threshold for smooth gameplay.

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

A: The data indicates 1080p is the sweet spot. At 1080p Medium, the system achieves 125.2 FPS, and even at 1080p High it delivers 102.3 FPS. At 1440p, performance starts to drop more noticeably, especially on Ultra.

Q: Is 4K gaming viable with this setup?

A: Not at higher settings. At 4K Ultra, the combo produces only 29.3 FPS, which is unplayable. At 4K Low, it reaches 63.9 FPS, but this sacrifices visual quality significantly.

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

A: The GTX 1660 Ti's average benchmark score is 13925, which is 0.4% lower than the AMD Radeon RX 570X and 0.8% higher than the NVIDIA RTX A2000 Mobile. It sits in a tight performance cluster.

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

A: The GPU is clearly the limiting factor. The CPU's 89th percentile ranking and strong Cinebench scores contrast sharply with the GPU's 55th percentile ranking. The FPS drops at higher resolutions and settings directly correlate with the GPU's workload increasing.

Q: What is the CPU's single-thread performance relative to its multi-thread performance?

A: The CPU scores 4459 in Cinebench R23 single-core and 31588 in multi-core, showing strong performance in both. Its single-thread score is in the top tier, which is beneficial for games that rely on a few fast cores.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend on the target resolution. At 1080p, the High preset at 102.3 FPS offers the best balance of visual fidelity and performance, while the Ultra preset at 60.9 FPS is still playable but leaves little headroom for demanding scenes. For players prioritizing smoothness, Medium at 125.2 FPS is an excellent choice. At 1440p, the High preset at 73.5 FPS is the best option, as it stays above 60 FPS while providing good visuals. The Medium preset at 89.3 FPS is also viable for those who want more headroom. At 4K, no preset provides a consistently smooth experience; Low at 63.9 FPS is the only option above 60 FPS, but it sacrifices significant visual quality. The data strongly suggests that 1080p High or 1440p High are the "best experience" presets, as they deliver frame rates in the 70-100 FPS range without dropping below playable thresholds.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals the GPU-bound nature of this combo. At High settings, the average FPS drops from 102.3 at 1080p to 73.5 at 1440p (a 28% decrease) and then to 44.6 at 4K (a 56% decrease from 1440p). This pattern is consistent with a GPU that is being overwhelmed by pixel count. At Low settings, the drop is from 147.3 FPS at 1080p to 104.3 at 1440p (a 29% decrease) to 63.9 at 4K (a 39% decrease from 1440p). The Low setting shows a slightly less severe drop-off, but the trend is the same. The most dramatic scaling occurs at Ultra settings: from 60.9 FPS at 1080p to 46 at 1440p (a 24% decrease) to 29.3 at 4K (a 36% decrease from 1440p). This data indicates that the GTX 1660 Ti is the definitive limiting component. If the CPU were the bottleneck, we would expect frame rates to remain relatively stable across resolutions, as the CPU's workload (game logic, physics) does not scale with resolution. Instead, the consistent FPS drops with each resolution increase point directly to the GPU's rendering pipeline being saturated. The CPU's 5.50 GHz boost clock and 8-core/16-thread configuration provide ample processing power that goes underutilized in this pairing.