Core i5-14400F + RTX 4060: bottleneck check
GPU-limited at 1440p. GPU-bound (normal).
The RTX 4060 is the part working hardest at 1440p, which is what you want. The Core i5-14400F keeps about 22% in reserve.
By resolution
| Resolution | Limiting part | Severity | Verdict |
|---|---|---|---|
| 1080p | GPU | 14% | balanced |
| 1440p | GPU | 22% | GPU-bound (normal) |
| 4K | GPU | 40% | GPU-bound (normal) |
The RTX 4060 is the limiting part at every resolution, which is the healthy direction, and the gap is small enough that neither part is wasted. Upgrade the GPU first when you want more frames.
Specifications
| Cores / threads | 10 / 16 |
|---|---|
| Max boost | 4.7 GHz |
| Socket | LGA1700 |
| Maximum turbo power (MTP) | 148 W Intel's published maximum sustained turbo power, above its base power; the PSU estimate uses it, so it errs high · Intel ARK |
| Released | 2024 |
| Gaming index | 72 / 100 |
| Multi-core index | 60 / 100 |
| VRAM | 8 GB |
|---|---|
| Board power | 115 W |
| Released | 2023 |
| 1080p index | 32.9 / 100 |
| 1440p index | 27 / 100 |
| 4K index | 22.2 / 100 |
Power supply
The RTX 4060 measured 128 W average while gaming (161 W highest 20 ms spike, TechPowerUp). With the Core i5-14400F at its maximum turbo power of 148 W and about 75 W for the rest of the system, the sustained load is about 351 W. A 550 W unit is the safe choice; a good-quality 450 W unit also covers the measured draw. Details on the RTX 4060 PSU page or try other pairs in the PSU calculator.
Upgrade paths
CPUs that remove the bottleneck
LGA1700Cards that use the Core i5-14400F fully
Best CPU for the RTX 4060 Best GPU for the Core i5-14400F RTX 4060 PSU requirements
Same CPU, other cards
AllSame card, other CPUs
AllIndexes are relative estimates aggregated from published reviews; real results vary by game, settings, memory speed and drivers. Methodology.