CPU
Intel Core i5-13600K
14 cores, 20 threads, up to 5.1GHz, 24MB L3 cache.
CPU GPU pair
Core i5-13600K and RTX 4080 Super Bottleneck Calculator
Upper-midrange Intel pairing for 1440p ultra and lighter 4K workloads.
1440p (2560 x 1440) estimate
- Limiting component
- balanced
- Bottleneck estimate
- 5.6%
- Severity
- none
- Confidence
- medium
This pairing is broadly balanced for the selected resolution and workload profile.
Pair reading guide
How to read this Core i5-13600K and RTX 4080 Super result
This page compares the same CPU and GPU across 1080p, 1440p, and 4K so you can see whether the limiting component changes as graphics load increases.
For aaa graphics / ray tracing, the primary estimate is broadly balanced at 1440p (2560 x 1440) with medium confidence. Treat it as planning guidance, then confirm with game-specific benchmarks before buying parts.
Resolution comparison
| Resolution | Likely limit | Estimate | Severity | CPU score | GPU score |
|---|---|---|---|---|---|
| 1080p (1920 x 1080) | balanced | 0% | none | 81.7 | 68.9 |
| 1440p (2560 x 1440) | balanced | 5.6% | none | 91.5 | 56.1 |
| 4K (3840 x 2160) | balanced | 7% | none | 111.5 | 41 |
GPU
NVIDIA GeForce RTX 4080 SUPER
16GB GDDR6X, 256-bit bus, 736 GB/s bandwidth.
Workload
AAA graphics / ray tracing
High quality presets, ray tracing, and large textures shift more pressure to GPU and VRAM.
Upgrade guidance
- This pairing is broadly balanced for the selected resolution and workload profile.
Results are relative estimates. Check multiple game benchmarks before buying parts, especially if your target game is unusually CPU-heavy or VRAM-heavy.
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Core i5-13600K and RTX 4080 Super FAQ
Is Core i5-13600K and RTX 4080 Super a good pairing?
Core i5-13600K and RTX 4080 Super is estimated as broadly balanced at 1440p (2560 x 1440) with a 5.6% relative bottleneck estimate for aaa graphics / ray tracing.
Does Core i5-13600K and RTX 4080 Super bottleneck at 1080p, 1440p, or 4K?
1080p (1920 x 1080): balanced, 0%; 1440p (2560 x 1440): balanced, 5.6%; 4K (3840 x 2160): balanced, 7%
Should I upgrade the CPU or GPU for Core i5-13600K and RTX 4080 Super?
This pairing is broadly balanced for the selected profile, so upgrades should be based on target FPS, game benchmarks, and price.
Is this bottleneck result exact FPS?
No. This page uses official hardware specifications plus normalized internal estimates. It explains likely balance, not measured FPS.