Known to slow down in the late game due to the exponential number of unit calculations. Single-core CPU speed is the most important factor for performance.
Actual FPS may vary based on RAM speed, background processes, and other system factors
Performance Report
At 1080p, all quality settings exceed 69 FPS. At 1440p, all settings exceed 60 FPS. At 4K, frame rates range from 34 to 85 FPS.
The GeForce RTX 4090 is 870% above the recommended GPU (GeForce GTX 570) for Hearts of Iron IV. The Ryzen AI 7 PRO 360 is 766% above the recommended CPU (Core i5-750).
At lower resolutions (1080p ultra, all 1440p settings, all 4k settings), the Ryzen AI 7 PRO 360 determines the performance ceiling. As graphical load increases at (1080p (low/medium/high)), the GeForce RTX 4090 takes over as the primary performance factor.
At 4k ultra, the Ryzen AI 7 PRO 360 sets the ceiling at about 34 FPS, while the GeForce RTX 4090 could reach 83 FPS. In this scenario, the CPU limits the GPU potential by 59% (FPS gap: 49 FPS). Overall distribution: CPU limits 9/12 cells, GPU limits 3/12, balanced 0/12.
Your Ryzen AI 7 PRO 360 is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | GPU Limits CPU 17% | GPU Limits CPU 13% | GPU Limits CPU 19% | CPU Limits GPU 14% |
| 1440p (2K QHD) | CPU Limits GPU 11% | CPU Limits GPU 21% | CPU Limits GPU 11% | CPU Limits GPU 34% |
| 4K (Ultra HD) | CPU Limits GPU 57% | CPU Limits GPU 57% | CPU Limits GPU 56% | CPU Limits GPU 59% |
We estimate the maximum FPS the processor can sustain and the maximum FPS the graphics card can sustain in each setting, then compare those limits directly.
Limit Factor formula: (stronger - weaker) / stronger. Example: if CPU ceiling is 200 FPS and GPU ceiling is 140 FPS, then GPU limits CPU by 30%.
CPU Limits GPU means the processor ceiling is lower. GPU Limits CPU means the graphics ceiling is lower. Balanced means the FPS ceilings are close enough that the gap is negligible.
The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.
See how your processor and graphics card compare against the game official minimum and recommended system specs. The placement of your hardware is calculated using relative synthetic performance scores to help you gauge overall playability.
Your CPU is 766% above and your GPU is 870% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+766%vsrecommended
+870%vsrecommended
+515%vsminimum
+1112%vsminimum
Yes, the Ryzen AI 7 PRO 360 paired with the GeForce RTX 4090 can run Hearts of Iron IV smoothly up to 1440p achieving around 60 FPS at Ultra quality. Your GPU is 870% above the recommended specs, and your CPU is 766% above the recommended requirements.
Price data is not currently available for this combination. In general, look for setups where the CPU and GPU are balanced — this ensures you're not overspending on one component that the other can't keep up with.
For Hearts of Iron IV, upgrading the CPU would have the biggest impact on performance. The Ryzen AI 7 PRO 360 is currently the limiting factor — the GeForce RTX 4090 has extra headroom that a faster processor could take advantage of. This is especially noticeable at 1080p where CPU performance matters more. CPU-limited at: 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra. GPU fully utilized at: 1080p low, 1080p medium, 1080p high.
Hearts of Iron IV does not currently support Frame Generation technologies like DLSS 3 or FSR 3. Your performance is based entirely on native rendering. If the game adds support in a future update, newer GPUs will benefit the most.
Hearts of Iron IV requires at minimum a Core 2 Quad Q9400 (CPU) and GeForce GTX 470 (GPU) with 4 GB RAM and 2 GB storage. For the recommended experience, you need a Core i5-750 and GeForce GTX 570 with 4 GB RAM. Your Ryzen AI 7 PRO 360 and GeForce RTX 4090 both exceed the recommended specs, so you're well-positioned for a great experience.
These Hearts of Iron IV FPS results are not arbitrary numbers. They come from calculations informed by thousands of real gaming benchmarks, and the typical accuracy range is around 10% to 15%. That makes them far more useful than generic FPS calculators that simply invent values without a benchmark foundation. Actual in-game performance can still vary with drivers, updates, RAM configuration, cooling, and the exact scene being rendered.
Performance estimates are based on synthetic benchmarks and hardware capabilities.
Results may vary based on drivers, OS, and background processes.
