Does the Ryzen 7 7800X3D bottleneck the Arc B580?

Q: Does the Ryzen 7 7800X3D bottleneck the Arc B580?

Slight GPU bottleneck — not dramatic. Build score 33/100. Best-value upgrade: RX 9070 XT (+94% performance, 669 €).

Slight GPU bottleneck — not dramatic

At 1440p with 16 GB of RAM and an SSD, this pairing scores 33/100. The GPU is the limiting side (CPU 88 vs GPU 28).

33/100

Build score for
Ryzen 7 7800X3D + Arc B580

The pairing

CPU	Ryzen 7 7800X3D — score 88
GPU	Arc B580 — score 28
Bottleneck	GPU (léger)
Socket	AM5

Best-value upgrade

Best value

RX 9070 XT

+94% performance · from 669 € · build score 33 → 64

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.