UltraAMDRDNA 3
AMD Radeon RX 7900 XT
20 GB GDDR6 AMD graphics card. Ultra-tier performance for 4K gaming.
Specifications
- VRAM
- 20 GB
- Memory Type
- GDDR6
- Architecture
- RDNA 3
- Raster Score
- 14,853
CPU Pairing Analysis
| CPU | CPU Load | GPU Load | Result | |
|---|---|---|---|---|
| Intel Core i5-12600K | 100% | 42% | CPU BN | Full test → |
| Intel Core Ultra 5 245KF | 100% | 61% | CPU BN | Full test → |
| Intel Core Ultra 7 265K | 100% | 87% | CPU BN | Full test → |
| Intel Core i9-14900 | 100% | 100% | Balanced | Full test → |
| Intel Core i9-14900KS | 81% | 100% | GPU BN | Full test → |
Local AI: models that run on the AMD Radeon RX 7900 XT
13 of 18 popular open models fit entirely in its 20 GB of VRAM at 8K context, each at the best compression level that fits.
- Llama 3.2 3BFP16 · ~77 tok/s
- Gemma 3 4BFP16 · ~59 tok/s
- Mistral 7B v0.3FP16 · ~37 tok/s
- Llama 3.1 8BFP16 · ~33 tok/s
- Qwen3 8BFP16 · ~33 tok/s
- Gemma 3 12BQ8 · ~41 tok/s
- Mistral Nemo 12BQ8 · ~40 tok/s
- Phi-4 14BQ8 · ~34 tok/s
- Qwen3 14BQ8 · ~34 tok/s
- gpt-oss 20BMXFP4 · ~175 tok/s
- Mistral Small 3.1 24BQ5 · ~31 tok/s
- Gemma 3 27BQ4 · ~32 tok/s
- Qwen3 30B-A3BQ4 · ~197 tok/s
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