To The Core

Resolution Scaling

The performance curve from 1080p to 4K reveals a system that is heavily GPU-limited at lower resolutions but begins to balance out at 4K. At 1080p High settings, the combo produces 428 FPS, which drops to 286.3 FPS at 1440p (a 33.1% reduction) and further to 165.4 FPS at 4K (a 61.4% reduction from 1080p). This steep scaling pattern indicates that the CPU, an AMD Ryzen 5 5600 with 6 cores and 12 threads boosting to 4.40 GHz, is capable of feeding the RTX 5080 at 1080p, but the GPU's workload becomes the dominant constraint as pixel count rises.

The Low settings row tells a similar story: 502.9 FPS at 1080p, 392.5 FPS at 1440p (a 21.9% drop), and 227.1 FPS at 4K (a 54.8% drop from 1080p). The relatively modest drop from 1080p to 1440p at Low settings suggests the CPU is still keeping pace, but the 4K Low figure shows the GPU's rendering pipeline is now the limiting factor. At Ultra settings, the pattern is more uniform: 343.5 FPS at 1080p, 230.1 FPS at 1440p (33.0% drop), and 131.5 FPS at 4K (61.7% drop). The consistency of these percentage drops across settings presets indicates that resolution scaling is governed primarily by GPU fill rate and memory bandwidth, not by CPU thread utilization.

Notably, the gap between Low and Ultra settings widens as resolution increases. At 1080p, the difference between Low (502.9 FPS) and Ultra (343.5 FPS) is 159.4 FPS, or 31.7%. At 4K, the same comparison shows a 95.6 FPS gap, or 42.1%. This widening delta suggests that higher settings at 4K impose additional GPU work that the RTX 5080's 16 GB of GDDR7 memory and 960.0 GB/s bandwidth handle with diminishing returns as the resolution ceiling approaches. The data supports a verdict: this pairing is GPU-bound at 4K, CPU-bound at 1080p, and in a transitional state at 1440p.

GPU Role

The NVIDIA GeForce RTX 5080 is the clear performance driver in this combo, and its specifications align with the measured frame rates. The GPU operates with a base clock of 2295 MHz and a boost clock of 2617 MHz, paired with 10752 shading units and 336 texture mapping units. The 16 GB GDDR7 memory on a 256-bit bus delivers 960.0 GB/s of bandwidth, which is critical for the 4K results where the average FPS stays above 131.5 even at Ultra settings. The GPU's FP32 compute of 56.28 TFLOPS and pixel rate of 293.1 GPixel/s explain why even the most demanding preset at 4K remains playable.

The 5080's benchmark percentile of 89 versus all GPUs, with an average benchmark score of 59188, places it well above the median. Its nearest rivals in aggregate benchmarks—the Intel Arc A570M (58239, deltaPct 1.6), Intel Arc Pro A60 (60326, deltaPct -1.9), Intel Arc A580 (57756, deltaPct 2.5), and AMD Radeon Pro W5500X (57661, deltaPct 2.6)—show that the 5080 sits in a competitive band, though the measured FPS in To The Core suggests the game's workload is well-suited to the GPU's architecture. The RTX 5080's 84 RT cores and 336 tensor cores are not directly benchmarked in this title's data, but the high average FPS across all settings implies the game does not heavily tax ray tracing or AI-accelerated features.

The GPU's memory clock of 1875 MHz (30 Gbps effective) is noteworthy for an idle game genre, where frame rates are typically not memory-bandwidth sensitive. Yet the 4K Ultra figure of 131.5 FPS indicates that the 960.0 GB/s bandwidth is sufficient to avoid bottlenecks even at maximum settings. The data shows that the RTX 5080's role is to provide headroom: at 1080p Low, the GPU is likely underutilized, waiting on the CPU, but at 4K Ultra, it operates near its designed capacity. The GPU's 360 W TDP and 750 W suggested PSU are consistent with a high-end part that sustains these frame rates without thermal throttling, though the benchmark data does not include temperature or power draw measurements.

CPU Role

The AMD Ryzen 5 5600 plays a supporting but non-trivial role in this combo. With 6 cores and 12 threads based on Zen 3 (Vermeer) architecture, the CPU runs at a base clock of 3.50 GHz and boosts to 4.40 GHz. Its 32 MB shared L3 cache and 51.2 GB/s dual-channel DDR4 memory bandwidth are modest by 2024 standards, yet the measured 1080p results—428 FPS at High, 502.9 FPS at Low—demonstrate that the CPU is not a limiting factor in this idle game. The CPU's benchmark percentile of 79 versus all CPUs, with an average score of 21765, places it above average, and its nearest rivals in aggregate benchmarks are the Intel Xeon D-1746TER (21635, deltaPct 0.6), AMD EPYC 9554P (21899, deltaPct -0.6), AMD EPYC 9534 (21900, deltaPct -0.6), and Intel Core i7-11700F (21957, deltaPct -0.9). All of these deltas are within 1%, indicating that the 5600's single-thread and multi-thread performance is competitive with a range of server and desktop parts.

The CPU's single-thread score in Cinebench R23 is 2584, while the multi-thread score is 18309. In the context of To The Core, an idle game likely relies on a few threads for game logic and physics, making the single-thread score more relevant. The 3DMark single-thread score of 882 and 2-thread score of 1737 suggest that the CPU's per-core performance is sufficient for the game's demands. The 1080p Low setting at 502.9 FPS is particularly telling: this is close to the practical ceiling for many game engines, and the CPU's 12 threads are likely not fully saturated. The CPU's TDP of 65 W and 7 nm process node from TSMC contribute to efficient operation, though power consumption is not measured in the FPS data.

The data reveals a slight CPU bottleneck at 1080p Ultra, where the FPS of 343.5 is 31.7% lower than 1080p Low (502.9 FPS). This gap is larger than the difference at 4K between Ultra (131.5) and Low (227.1), which is 42.1%. The pattern suggests that at 1080p, the CPU's thread scheduling and cache latency become more prominent as settings increase, while at 4K, the GPU's fill rate dominates. The CPU's 4.40 GHz boost clock is adequate for sustaining high frame rates, as evidenced by the 392.5 FPS at 1440p Low, but the system would not benefit from a faster CPU at 4K given the GPU-bound nature of that resolution.

FAQ

Q: What is the highest average FPS this combo achieves in To The Core?

A: The highest measured average is 502.9 FPS at 1920x1080 with Low settings. The next highest is 470.5 FPS at 1080p Medium, followed by 428 FPS at 1080p High.

Q: How does the combo perform at 4K Ultra versus 1080p Ultra?

A: At 4K Ultra, the average FPS is 131.5, while at 1080p Ultra it is 343.5. This represents a 61.7% reduction in performance when moving from 1080p to 4K at the same Ultra preset.

Q: Is the CPU or GPU the limiting factor at 1440p Medium?

A: The 1440p Medium result is 332.8 FPS, which is 29.2% lower than 1080p Medium's 470.5 FPS. The relatively modest drop suggests the GPU is beginning to become the primary constraint, but the CPU still provides sufficient headroom at this resolution.

Q: What is the frame rate difference between Low and Ultra at 4K?

A: At 4K, Low settings yield 227.1 FPS, while Ultra yields 131.5 FPS. The difference is 95.6 FPS, meaning Ultra is 42.1% slower than Low at 4K.

Q: How does this combo rank among all tested combinations in To The Core?

A: The combo ranks 99 out of 1756 tested combinations, placing it in the top 5.6% of all tested systems for this game.

Q: Does the game benefit more from the GPU's memory bandwidth or the CPU's clock speed?

A: The data shows that resolution scaling from 1080p to 4K causes a 54.8% to 61.7% FPS drop depending on settings, which aligns with the GPU's 960.0 GB/s bandwidth and 256-bit bus. The CPU's boost clock of 4.40 GHz maintains high FPS at 1080p, but the GPU memory bandwidth is the more critical factor for 4K performance.

Measured FPS Breakdown

The measured FPS data covers three resolutions and four settings presets, with all values representing average FPS. At 1920x1080, the results are: Low 502.9 FPS, Medium 470.5 FPS, High 428 FPS, and Ultra 343.5 FPS. The progression from Low to Ultra shows a 31.7% reduction in performance, with the largest single drop occurring between High and Ultra (84.5 FPS, or 19.8%).

At 2560x1440, the results are: Low 392.5 FPS, Medium 332.8 FPS, High 286.3 FPS, and Ultra 230.1 FPS. The drop from Low to Ultra is 41.4%, which is more pronounced than at 1080p, indicating that the GPU's workload scales non-linearly with settings at this resolution. The difference between Medium and High at 1440p is 46.5 FPS, while the difference between High and Ultra is 56.2 FPS.

At 3840x2160, the results are: Low 227.1 FPS, Medium 191 FPS, High 165.4 FPS, and Ultra 131.5 FPS. The Low to Ultra reduction is 42.1%, similar to the 1440p percentage, but the absolute frame rates are considerably lower. The gap between Medium and High at 4K is 25.6 FPS, while the gap between High and Ultra is 33.9 FPS. Across all resolutions, the Ultra preset consistently shows the largest absolute FPS deficit from High, suggesting that the Ultra preset introduces disproportionately heavy rendering effects.

The data shows a clear pattern: the percentage drop from Low to Ultra increases with resolution (31.7% at 1080p, 41.4% at 1440p, 42.1% at 4K), but the incremental drops between presets become more uniform at higher resolutions. At 1080p, the gap between Medium and High is 42.5 FPS, while at 4K it is 25.6 FPS, indicating that the GPU's resource allocation becomes more efficient at lower settings as resolution increases.

Settings Recommendations

Based on the measured FPS data, the Medium preset at 1440p offers the best balance of visual fidelity and performance. At 1440p Medium, the combo achieves 332.8 FPS, which is 99.7% of the 1080p Medium score of 470.5 FPS (a 29.2% reduction for a resolution that doubles pixel count). The jump from Medium to High at 1440p costs 46.5 FPS (a 14.0% reduction), while the jump from High to Ultra costs 56.2 FPS (a 19.6% reduction). The diminishing returns are clear: Medium to High provides a 14.0% performance penalty, while High to Ultra provides a 19.6% penalty, making High the least efficient step.

For players targeting 4K, the Low preset at 227.1 FPS is the most sensible choice, as it maintains a high frame rate while still providing a playable experience. The 4K Medium preset at 191 FPS is also viable, but the 36.1 FPS drop from Low to Medium is a 15.9% penalty that may not justify the visual improvements. The 4K Ultra preset at 131.5 FPS is only recommended for those who prioritize maximum visual quality over frame rate, as the 95.6 FPS difference from Low represents a 42.1% performance loss.

At 1080p, the High preset at 428 FPS is the recommended choice, as it offers a substantial visual upgrade over Medium (470.5 FPS) for only a 42.5 FPS penalty (9.0%). The Ultra preset at 343.5 FPS is a 19.8% drop from High and is only worth considering if the display can refresh above 360 Hz. The data consistently shows that Medium and High presets provide the most favorable FPS-per-settings trade-off, while Ultra is the least efficient preset at every resolution.

How This Combo Ranks

The AMD Ryzen 5 5600 paired with the NVIDIA GeForce RTX 5080 ranks 99 out of 1756 tested combos in To The Core, placing it in the top 5.6% of all systems tested. This ranking is notable given that the CPU is a mid-range desktop part from 2022, while the GPU is a high-end 2025 release. The combo's rank suggests that the game is primarily GPU-bound, as the CPU's modest 6-core/12-thread configuration does not hold back the RTX 5080's performance.

The CPU's aggregate benchmark score of 21765 places it at the 79th percentile, while the GPU's score of 59188 places it at the 89th percentile. The GPU's higher percentile relative to the CPU indicates that the graphics card is the stronger component in this pairing, and the game's results reflect this: the FPS scales more with resolution (a GPU function) than with settings changes (which can be CPU or GPU bound). The rank of 99 out of 1756 is consistent with a system where the GPU does the heavy lifting, as any combo with a similarly capable GPU would likely rank in a similar range regardless of CPU choice.

The nearest rival CPUs in aggregate benchmarks—the Intel Xeon D-1746TER (deltaPct 0.6), AMD EPYC 9554P (deltaPct -0.6), AMD EPYC 9534 (deltaPct -0.6), and Intel Core i7-11700F (deltaPct -0.9)—all have scores within 1% of the 5600, suggesting that swapping to any of these would not materially change the combo's rank in To The Core. Similarly, the nearest rival GPUs—the Intel Arc A570M (deltaPct 1.6), Intel Arc Pro A60 (deltaPct -1.9), Intel Arc A580 (deltaPct 2.5), and AMD Radeon Pro W5500X (deltaPct 2.6)—are within 2.6% of the RTX 5080's aggregate score, but the measured FPS in this game would likely differ more substantially due to driver and architecture differences. The rank of 99 out of 1756 is a strong result, placing this combo in the top tier of tested systems for To The Core.