Overpower

# Overpower with Intel Core i5-13400F + NVIDIA GeForce RTX 4070

The Intel Core i5-13400F paired with the NVIDIA GeForce RTX 4070 delivers a compelling 1080p and 1440p experience in Overpower, with the data showing a clear GPU-bound scenario at higher resolutions. The combo ranks 406th out of 1,744 tested combinations, placing it in the top quarter of all systems tested for this action title. The measured frame rates reveal a system that comfortably handles the game's demands, though the scaling patterns suggest some interesting bottleneck dynamics worth examining closely.

Resolution Scaling

The FPS drop from 1080p to 4K tells a revealing story about where the performance ceiling lies. At Low settings, the system achieves 210.2 FPS at 1920x1080, drops to 187 FPS at 2560x1440 (an 11% reduction), and falls further to 160.7 FPS at 3840x2160 (a 23.5% reduction from 1080p). This relatively modest scaling curve indicates that at Low settings, the CPU is likely the limiting factor even at 4K, as the GPU has ample headroom to maintain high frame rates.

Moving to Ultra settings, the picture changes dramatically. The system delivers 104 FPS at 1080p, 89.8 FPS at 1440p (13.7% lower), and 77.5 FPS at 4K (25.5% lower than 1080p). The steeper percentage drops at higher settings suggest the GPU becomes increasingly dominant as the workload intensifies. At Medium settings, the scaling shows 133 FPS at 1080p, 121.2 FPS at 1440p (8.9% lower), and 100.8 FPS at 4K (24.2% lower). High settings follow a similar pattern: 123.1 FPS at 1080p, 107.8 FPS at 1440p (12.4% lower), and 95 FPS at 4K (22.8% lower).

The data implies that between 1440p and 4K, the resolution scaling penalty is remarkably consistent across all settings, hovering around 22-25%. This consistency suggests the GPU's memory bandwidth and compute resources are being taxed similarly regardless of quality preset, while the larger gap between 1080p and 1440p at Low settings (11%) versus the 4K drop indicates the CPU can still feed the GPU adequately at lower resolutions but becomes less relevant as pixel count rises.

Settings Recommendations

The measured rows provide clear guidance for optimizing the experience. At 1080p, the jump from Low to Medium costs 77.2 FPS (from 210.2 to 133 FPS), while the jump from Medium to High costs another 9.9 FPS, and High to Ultra costs 19.1 FPS. The most efficient upgrade path at 1080p is from Low to Medium, which delivers a massive visual improvement for a 36.7% frame rate reduction.

At 1440p, Medium settings at 121.2 FPS represent the sweet spot for competitive play, as the step to High only costs 13.4 FPS (11.1% reduction) while providing meaningful visual gains. The Ultra preset at 89.8 FPS remains perfectly playable and offers the best visual fidelity for those with high-refresh-rate 1440p displays. At 4K, High settings at 95 FPS strike the optimal balance, as Ultra drops to 77.5 FPS — a 18.4% penalty that may not justify the visual improvements on most displays.

For players prioritizing frame rate above all else, Low settings at 1440p deliver 187 FPS, which exceeds most displays' refresh rate capabilities. The data suggests that Medium at 1440p is the recommended starting point, with adjustments upward based on personal preference for visual quality versus raw performance.

GPU Role

The NVIDIA GeForce RTX 4070 brings 12 GB of GDDR6X memory on a 192-bit bus, providing 504.2 GB/s of bandwidth. The GPU's 5 nm Ada Lovelace architecture, built on the AD104 chip, contains 5,888 shading units, 184 texture mapping units, and 64 ROPs. Clock speeds reach 2,475 MHz boost, with the memory operating at 1,313 MHz (21 Gbps effective). These specifications translate to a pixel rate of 158.4 GPixel/s and a texture rate of 455.4 GTexel/s.

The benchmark data shows the RTX 4070 achieving a 3DMark Steel Nomad DX12 score of 3,854 and a Passmark G3D score of 26,927, placing it at the 81st percentile of all GPUs. Its average benchmark score of 37,283 sits remarkably close to its nearest rival, the AMD Radeon RX Vega 56, which scores 37,507 (a 0.6% difference). More interestingly, the RTX 4070 trails the NVIDIA GeForce MX570 A by 1.9% and the RTX 4080 Mobile by 2.2% in average score, despite being a desktop part — this suggests the benchmark suite may not fully capture the 4070's gaming strengths.

In Overpower specifically, the GPU's 12 GB VRAM capacity proves sufficient across all tested settings and resolutions, as no memory-related performance cliffs appear in the data. The consistent scaling between 1440p and 4K indicates the 192-bit memory bus and 504.2 GB/s bandwidth handle the increased pixel throughput without becoming a bottleneck, though the 25% performance drop at 4K Ultra suggests the GPU's compute resources are nearing their limits.

Measured FPS Breakdown

At 1920x1080, the system delivers 210.2 FPS on Low, 133 FPS on Medium, 123.1 FPS on High, and 104 FPS on Ultra. The spread from Low to Ultra is 106.2 FPS, representing a 50.5% performance penalty for maximum visual quality. The step from Low to Medium is the largest single drop at 77.2 FPS (36.7%), while Medium to High costs only 9.9 FPS (7.4%) and High to Ultra costs 19.1 FPS (15.5%).

At 2560x1440, the measured results show 187 FPS on Low, 121.2 FPS on Medium, 107.8 FPS on High, and 89.8 FPS on Ultra. The total spread narrows to 97.2 FPS (52% penalty from Low to Ultra). The Low-to-Medium gap remains substantial at 65.8 FPS (35.2%), while Medium-to-High costs 13.4 FPS (11.1%) and High-to-Ultra costs 18 FPS (16.7%).

At 3840x2160, the system produces 160.7 FPS on Low, 100.8 FPS on Medium, 95 FPS on High, and 77.5 FPS on Ultra. The total spread compresses to 83.2 FPS (51.8% penalty). The Low-to-Medium drop is 59.9 FPS (37.3%), Medium-to-High costs just 5.8 FPS (5.8%), and High-to-Ultra costs 17.5 FPS (18.4%).

Interestingly, the Medium-to-High gap at 4K is remarkably small at only 5.8 FPS, suggesting that at this resolution, the visual quality difference between these presets is nearly free in performance terms — a notable anomaly compared to the 7.4% and 11.1% penalties seen at 1080p and 1440p respectively.

How This Combo Ranks

The combination of i5-13400F and RTX 4070 achieves a rank of 406 out of 1,744 tested combos in Overpower, placing it in the top 23.3% of all systems. This ranking reflects a strong but not elite position, consistent with the CPU's 82nd percentile standing among all processors and the GPU's 81st percentile among all graphics cards.

The CPU's nearest rivals provide context for its contribution. The Intel Core i7-13620H scores 25,201 (0.1% lower), the AMD Ryzen 5 5600X3D scores 25,365 (0.5% higher), and the AMD EPYC 9474F scores 25,103 (0.5% lower). These negligible differences indicate the i5-13400F is well-matched with its performance peers, and none of these alternatives would meaningfully change the gaming experience in Overpower.

On the GPU side, the RTX 4070's nearest rivals include the AMD Radeon RX Vega 56 (0.6% higher average score), the NVIDIA GeForce MX570 A (1.9% higher), and the RTX 4080 Mobile (2.2% higher). The fact that a desktop RTX 4070 scores slightly below mobile and older parts in synthetic benchmarks, yet delivers excellent real-world frame rates in Overpower, highlights the importance of game-specific testing over generalized benchmark scores.

CPU Role

The Intel Core i5-13400F features 10 cores and 16 threads, with a base clock of 2.50 GHz and boost clock of 4.60 GHz. Built on Intel's 10 nm Raptor Lake architecture, it includes 80 KB of L1 cache per core, 1.25 MB of L2 per core, and 20 MB of shared L3 cache. The CPU supports DDR4 and DDR5 memory in dual-channel configuration and connects via PCIe Gen 5 with 16 lanes.

In synthetic benchmarks, the i5-13400F achieves a Cinebench R23 multi-core score of 21,279 and single-core score of 3,004. Its Geekbench multi-core score reaches 10,971 with a single-core score of 2,301. The 3DMark results show 7,314 for 16 threads, 5,591 for 8 threads, 3,459 for 4 threads, and 1,880 for 2 threads, demonstrating strong scaling up to 8 threads with diminishing returns beyond that point.

The Passmark multi-thread score of 25,032 and single-thread score of 3,634 place the CPU at the 82nd percentile overall. Its average benchmark score of 25,236 sits within 0.5% of its nearest rivals, indicating consistent performance across workloads. The data compression score of 311,364 and floating-point math score of 60,539 suggest the CPU handles computationally intensive tasks well, which may benefit games with complex physics or AI systems.

In Overpower, the CPU's role appears most critical at 1080p Low settings, where the system achieves 210.2 FPS — likely approaching the CPU's frame generation limit given the relatively modest resolution and low graphical workload. The fact that 4K Low still produces 160.7 FPS, only 23.5% lower than 1080p, further supports the notion that even at 4K, the CPU maintains adequate headroom to feed the GPU.

FAQ

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

A: The data shows 1440p Medium at 121.2 FPS offers an excellent balance, with 4K High at 95 FPS also viable for those prioritizing visual fidelity on 4K displays.

Q: How much performance is lost when moving from 1080p to 4K?

A: The penalty varies by setting: at Low, the drop is 49.5 FPS (23.5%); at Medium, 32.2 FPS (24.2%); at High, 28.1 FPS (22.8%); and at Ultra, 26.5 FPS (25.5%).

Q: Is the RTX 4070's 12 GB VRAM sufficient for Overpower?

A: Yes, the measured results show no memory-related performance issues at any resolution or setting, with consistent FPS drops that indicate compute-bound rather than memory-bound behavior.

Q: How does the i5-13400F compare to its closest rival?

A: The CPU scores 25,236 on average, which is 0.1% higher than the Core i7-13620H (25,201) and 0.5% lower than the Ryzen 5 5600X3D (25,365) — essentially a statistical tie.

Q: What is the largest FPS drop between settings?

A: The Low-to-Medium transition is consistently the largest, costing 77.2 FPS at 1080p, 65.8 FPS at 1440p, and 59.9 FPS at 4K — representing roughly 35-37% performance reductions.

Q: Is this combo better at 1080p or 1440p?

A: Both are excellent, but the data shows 1440p Ultra at 89.8 FPS remains playable while 1080p Ultra at 104 FPS offers only a 15.8% improvement despite 33% more pixels being rendered at 1440p.