Youpgrade the honest PC upgrade advisor

Does the Core i7-14700K bottleneck the RTX 4070 Super?

Yes — the GPU is clearly holding this build back

At 1440p with 16 GB of RAM and an SSD, this pairing scores 54/100. The GPU is the limiting side (CPU 88 vs GPU 49).

54/100
Build score for
Core i7-14700K + RTX 4070 Super

The pairing

CPUCore i7-14700K — score 88
GPURTX 4070 Super — score 49
BottleneckGPU (limiting)
SocketLGA 1700

Best-value upgrade

Best value
RTX 5080
+35% performance · from 1159 € · build score 54 → 72

Prices are live EU retail (EUR), refreshed weekly. US and UK support is coming soon.

Related checks

Same CPU, other GPUs

Same GPU, other CPUs

Which GPU pairs best with the Core i7-14700K? →

Analyze your own build →

This page is generated by the same deterministic engine as the interactive tool: real benchmark data, usage-weighted, with RAM and storage multipliers. Change the usage profile, RAM, storage or budget to get a result tailored to your actual build.