RTX 4090 is $400.00 more expensive than RTX 4080, while offering higher throughput.
| Spec | RTX 4090 | RTX 4080 |
|---|---|---|
| VRAM | 24GB | 16GB |
| Cores | 16,384 | 9,728 |
| TDP | 450W | 320W |
| Architecture | Ada Lovelace | Ada Lovelace |
| Lowest price | $1,599.00 | $1,199.00 |
| Model | Quantization | RTX 4090 | RTX 4080 |
|---|---|---|---|
| meta-llama/Llama-3.2-1B | Q4 | 236.93 tok/s | 141.20 tok/s |
| tencent/HunyuanOCR | Q4 | 236.31 tok/s | 153.42 tok/s |
| deepseek-ai/DeepSeek-OCR | Q4 | 234.17 tok/s | 158.59 tok/s |
| google-bert/bert-base-uncased | Q4 | 233.28 tok/s | 145.00 tok/s |
| google/gemma-3-1b-it | Q4 | 232.46 tok/s | 148.12 tok/s |