GPU head-to-head · curated specs + live pool data
RTX 4090VSRX 7600
Specifications
| RTX 4090 | RX 7600 | |
|---|---|---|
| VRAM | 24 GB GDDR6X | 8 GB GDDR6 |
| Memory bus | 384-bit | 128-bit |
| TBP | 450 W | 165 W |
| PCIe | Gen 4 | Gen 4 |
| Local AI (Q4 fit) | 32B · ~113 tok/s @8B | 8B · ~32 tok/s @8B |
Live benchmark data
Not enough verified runs yet for a fair pool verdict — averages appear once each side has at least five.
Verdict — RTX 4090
If you already have one, keep it — it's still a top-tier card. If you're shopping used, weigh it against a new 5080; the used discount needs to be significant to justify the older architecture.
Verdict — RX 7600
Straightforward budget 1080p card. If a bit more spend gets you a 16 GB option, take it — 8 GB is tight for how long a build usually stays in service.