Does the Core i9-12900K bottleneck the RX 9070?

Q: Does the Core i9-12900K bottleneck the RX 9070?

Well balanced — no meaningful bottleneck. Build score 59/100. Best-value upgrade: RTX 5080 (+20% performance, 1149 €).

Well balanced — no meaningful bottleneck

At 1440p with 16 GB of RAM and an SSD, this pairing scores 59/100. The GPU is the limiting side (CPU 80 vs GPU 57).

59/100

Build score for
Core i9-12900K + RX 9070

The pairing

CPU	Core i9-12900K — score 80
GPU	RX 9070 — score 57
Bottleneck	GPU (équilibré)
Socket	LGA 1700

Best-value upgrade

Best value

RTX 5080

+20% performance · from 1149 € · build score 59 → 70

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

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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.