To The Core

To The Core is an idle game that places minimal demands on even mid-range hardware, yet the measured results from the Intel Core Ultra 7 155H paired with the NVIDIA GeForce RTX 4080 reveal a configuration that is dramatically over-provisioned for the title. The data shows a system capable of delivering extremely high frame rates at every tested resolution and preset, with the primary bottleneck shifting almost entirely to the CPU at lower resolutions. This analysis breaks down the measured performance, contextualizes it against rival components, and explains how each part contributes to the final experience.

Settings Recommendations

The benchmark data indicates that the Ultra preset at 2560x1440 provides the most balanced experience, delivering an average of 157 FPS. This is more than sufficient for smooth gameplay on high-refresh-rate monitors while still pushing the visuals to their maximum. While the 1920x1080 Ultra setting reaches 234 FPS, the jump from 1440p to 1080p yields a 77 FPS increase, which is marginal in practical terms for an idle game where action is not twitch-based. The 4K Ultra setting drops to 90 FPS, which is playable but represents a significant 43% reduction from the 1440p figure.

For users prioritizing maximum fluidity on a 4K display, the High preset at 3840x2160 is the recommended choice. It achieves 112 FPS, which is 22 FPS higher than Ultra at the same resolution, while the visual difference between High and Ultra in an idle game is typically negligible in terms of gameplay impact. The data shows that the Medium preset at 4K offers 129 FPS, but the step down from High to Medium only gains 17 FPS, suggesting that High is the sweet spot for visual fidelity versus frame rate at this resolution.

At 1080p, the Low preset produces 396 FPS, but this is beyond the refresh rate of virtually all monitors and offers no tangible benefit. The Medium preset at 335 FPS is similarly excessive. The most sensible approach for 1080p users is to run Ultra at 234 FPS, which ensures maximum graphical quality without any risk of dropping below the refresh rate of even the fastest gaming displays. The measured frame times, where available, show no stuttering issues, with the Medium preset showing a narrow band between minimum and maximum FPS across all resolutions.

FAQ

Q: Does the RTX 4080 bottleneck the Core Ultra 7 155H in this game?

A: No. The data shows the GPU is severely underutilized. At 1080p Low, the combo reaches 396 FPS, while at 4K Ultra it stays at 90 FPS. The scaling pattern indicates the CPU becomes the limiting factor at lower resolutions, but the GPU is never pushed to its compute limits given the game's idle nature.

Q: Is the Core Ultra 7 155H sufficient for To The Core?

A: The CPU's benchmark scores suggest it is more than adequate. Its Cinebench R23 multi-core score of 15028 and Passmark single-thread score of 3468 place it in the 83rd percentile of all CPUs. The game's low thread requirements mean the 16 cores and 22 threads are largely idle, with the measured FPS at 1080p Low (396 FPS) indicating headroom remains.

Q: How does this combo rank against other tested configurations?

A: The data places this pairing at rank 928 out of 2991 tested combos. This is within the top 31% of all configurations tested for this game, which is notable given that the game is not graphically demanding. The ranking reflects the high CPU performance rather than GPU muscle.

Q: What is the impact of the 16 GB VRAM on performance?

A: The RTX 4080's 16 GB of GDDR6X memory is far beyond what To The Core requires. The game's simple visuals do not stress memory capacity or bandwidth, which is rated at 716.8 GB/s. As such, VRAM is not a performance limiter in any of the measured rows.

Q: Can this system maintain 60 FPS at 4K Ultra?

A: Yes, with significant margin. The measured average at 3840x2160 Ultra is 90 FPS, which is 50% higher than the 60 FPS target. Even the minimum measured frame rate at 4K Medium (110 FPS) exceeds this threshold, suggesting the system never dips below playable levels.

Q: How does the Core Ultra 7 155H compare to its nearest rivals in general benchmarks?

A: The CPU's average benchmark score of 32697 is virtually identical to the Intel Core i5-14600T (32707, 0% delta) and AMD Ryzen AI 7 PRO 360 (32662, 0.1% delta). It trails the AMD Ryzen 7 PRO 6850H (32812) by 0.4%, but these differences are within measurement noise.

Resolution Scaling

The measured FPS data reveals a classic CPU-bound pattern at lower resolutions. Moving from 1080p High (290 FPS) to 1440p High (195 FPS) represents a 33% reduction in frame rate, while moving from 1440p High to 4K High (112 FPS) is another 43% drop. This steep scaling curve indicates that the RTX 4080 is not the limiting component at 1080p; instead, the Core Ultra 7 155H's single-thread performance caps the output.

At 1080p Low, the system produces 396 FPS, which is a 37% increase over 1080p High. This suggests that even at the lowest settings, the CPU is responsible for the upper ceiling. The GPU's raw power only becomes evident at 4K, where the frame rate drops from 152 FPS (Low) to 90 FPS (Ultra), a 41% reduction driven by the GPU's rendering load. The fact that 4K Low still achieves 152 FPS confirms the GPU is not being fully utilized even at the highest resolution.

The scaling from 1440p to 4K at Ultra settings (157 to 90 FPS) is a 43% decrease, which is consistent with the pixel count increase of 2.25 times. This indicates that at Ultra settings, the GPU begins to become the primary bottleneck, but even then, the absolute performance remains extremely high. The data suggests that the ideal operating range for this combo is 1440p or 4K with High or Ultra settings, where the balance between CPU and GPU loads produces the most consistent frame pacing.

Measured FPS Breakdown

At 1920x1080, the system delivers exceptional performance across all presets. The Low preset averages 396 FPS, which is the highest measured value in the entire dataset. Medium drops to 335 FPS, with a minimum of 285 and maximum of 385 FPS. High reduces to 290 FPS, and Ultra is the most demanding at 234 FPS. The difference between Low and Ultra is 162 FPS, indicating that graphical settings have a substantial impact on the final output at this resolution.

Moving to 2560x1440, the frame rates remain very high but show the expected reduction from the increased pixel count. Low averages 267 FPS, Medium 225 FPS (with a range of 192 to 259 FPS), High 195 FPS, and Ultra 157 FPS. The step from 1080p to 1440p at Ultra costs 77 FPS, which is a 33% penalty. The Medium preset at 1440p shows the tightest frame time variance in the dataset, with only a 67 FPS spread between minimum and maximum.

At 3840x2160, the GPU begins to feel the load more noticeably. Low averages 152 FPS, Medium 129 FPS (min 110, max 148), High 112 FPS, and Ultra 90 FPS. The Ultra preset at 4K is the only tested configuration that drops below 100 FPS, but it still remains well above the 60 FPS threshold for smooth gameplay. The scaling from Low to Ultra at 4K (152 to 90 FPS) represents a 41% performance penalty, which is the largest relative drop across all resolutions.

How This Combo Ranks

The comboRankInGame data places this specific configuration at rank 928 out of 2991 tested combos. This ranking is within the 31st percentile of all systems tested for To The Core, which is a strong result given the game's low hardware requirements. The rank is likely driven by the CPU's strong single-thread performance, which is essential for the game's logic and update loops.

The RTX 4080's average benchmark score of 54247 puts it in the 86th percentile of all GPUs, and its nearest rival, the RTX 4080 SUPER, scores 54209 (a 0.1% delta). However, for this specific game, the GPU's contribution to the ranking is less significant than the CPU. The Core Ultra 7 155H's percentile rank of 83 among all CPUs, combined with its high single-thread score, suggests that the combo's placement is primarily attributable to the processor.

The ranking of 928 out of 2991 means that the majority of higher-ranked combos likely feature newer or higher-clocked CPUs, as the GPU's performance headroom is not fully exploited. The data shows that many other configurations with the same GPU but faster CPUs would rank higher, but the difference in actual gameplay FPS would be minimal given the already high frame rates achieved.

CPU Role

The Intel Core Ultra 7 155H is a 16-core, 22-thread processor based on the Meteor Lake architecture, built on Intel's 7 nm process. Its base clock of 3.80 GHz and boost clock of 4.80 GHz provide the single-thread performance that is crucial for idle games, which often rely on a single main thread for game logic. The Cinebench R23 single-core score of 1743 and Passmark single-thread score of 3468 confirm that this CPU has strong per-core performance.

The CPU's 24 MB of shared L3 cache and 112 KB of L1 cache per core help reduce memory latency, which can benefit the frequent state updates common in idle games. The Passmark find prime numbers score of 113 is notably low, but this is a synthetic test that does not correlate with gaming performance. The Cinebench R20 multi-core score of 8754 and Passmark multithread score of 24873 indicate that the CPU has substantial headroom for multitasking, even if the game does not utilize all cores.

Given that the measured FPS at 1080p Low is 396, the CPU is clearly the limiting factor at lower resolutions. The boost clock of 4.80 GHz allows the processor to reach high frequencies on a single core, but the game's engine likely has a frame rate ceiling based on the simulation speed. The CPU's TDP of 28 W is low for a processor with this level of performance, which is typical for a mobile chip.

GPU Role

The NVIDIA GeForce RTX 4080 is a desktop-class GPU based on the Ada Lovelace architecture, built on TSMC's 5 nm process. It features 9728 shading units, 76 RT cores, and 304 tensor cores, with a boost clock of 2505 MHz. The GPU's 16 GB of GDDR6X memory on a 256-bit bus provides 716.8 GB/s of bandwidth, which is far more than needed for this game.

The GPU's Passmark G3D score of 34457 and 3DMark Steel Nomad DX12 score of 6567 place it in the 86th percentile of all GPUs. Its nearest rivals, the RTX 4080 SUPER (54209, 0.1% delta) and AMD Radeon Pro W5700X (54828, -1.1% delta), show that the RTX 4080 is competitive with the next tier up. However, in To The Core, the GPU's raw compute power is largely irrelevant.

The measured FPS at 4K Ultra (90 FPS) is the only scenario where the GPU appears to be working harder, but even then, the GPU's utilization is likely low given the simple rendering workload. The GPU's texture rate of 761.5 GTexel/s and pixel rate of 280.6 GPixel/s are massively over-specified for the game's visual complexity. The 45,900 million transistors on a 379 mm² die represent a significant investment in hardware that is almost entirely idle during gameplay. The GPU's 320 W TDP is the primary power draw of the system, but it is not a concern for performance in this context.