The RTX 4090 24GB is a NVIDIA accelerator with 24 GB GDDR6X and about 1008 GB/s peak memory bandwidth. AI Hashrate estimates local LLM decode (batch 1) at 8K context: fit counts weights + KV cache + 1 GB runtime overhead — not weights alone. At Q4, about 33 curated models fit fully on this card; at FP16, about 17 fit. Top Q4 speeds: Qwen3-0.6B ≈ 801.8 tok/s (estimated, fits); gemma-3-1b-it ≈ 641.5 tok/s (estimated, fits); Llama-3.2-1B-Instruct ≈ 534.5 tok/s (estimated, fits); Qwen3-1.7B ≈ 320.7 tok/s (estimated, fits); gpt-oss-20b ≈ 225.2 tok/s (measured, fits). Relative ranking is more reliable than absolute tok/s. See methodology for the bandwidth formula and measured-anchor policy. Methodology.
| Model | Params (B) | Quant | tok/s | Fits? |
|---|---|---|---|---|
| Qwen3-0.6B | 0.8 | Q4 | 801.8 est. | Yes |
| gemma-3-1b-it | 1.0 | Q4 | 641.5 est. | Yes |
| Llama-3.2-1B-Instruct | 1.2 | Q4 | 534.5 est. | Yes |
| Qwen3-1.7B | 2.0 | Q4 | 320.7 est. | Yes |
| gpt-oss-20b | 21.5 | Q4 | 225.2 measured (llama.cpp-disc-15396) | Yes |
| Qwen3-0.6B | 0.8 | FP16 | 220.5 est. | Yes |
| Qwen3-30B-A3B | 30.5 | Q4 | 213.8 est. | Yes |
| Qwen3-Coder-30B-A3B-Instruct | 30.5 | Q4 | 213.8 est. | Yes |
| Qwen3-30B-A3B-Instruct-2507 | 30.5 | Q4 | 213.8 est. | Yes |
| Llama-3.2-3B-Instruct | 3.2 | Q4 | 200.5 est. | Yes |
| gemma-3-1b-it | 1.0 | FP16 | 176.4 est. | Yes |
| Qwen3-Coder-Next | 79.7 | Q4 | 170.4 est. | No |
| Phi-4-mini-instruct | 3.8 | Q4 | 168.8 est. | Yes |
| Phi-4-mini-reasoning | 3.8 | Q4 | 168.8 est. | Yes |
| gemma-3-4b-it | 4.3 | Q4 | 164.5 est. | Yes |
| Qwen3-Next-80B-A3B-Instruct | 81.3 | Q4 | 164.0 est. | No |
| Qwen3-4B-Instruct-2507 | 4.0 | Q4 | 160.4 est. | Yes |
| Qwen3-4B-Thinking-2507 | 4.0 | Q4 | 160.4 est. | Yes |
| Llama-3.2-1B-Instruct | 1.2 | FP16 | 147.0 est. | Yes |
| Mixtral-8x7B-Instruct-v0.1 | 46.7 | Q4 | 95.5 est. | No |
| Mistral-7B-Instruct-v0.3 | 7.2 | Q4 | 95.0 measured (llama-cpp-bench) | Yes |
| Qwen3-1.7B | 2.0 | FP16 | 88.2 est. | Yes |
| Llama-3.1-8B-Instruct | 8.0 | Q4 | 85.0 measured (llama-cpp-bench) | Yes |
| Qwen2.5-7B-Instruct | 7.6 | Q4 | 84.4 est. | Yes |
| Qwen2.5-Coder-7B-Instruct | 7.6 | Q4 | 84.4 est. | Yes |
| DeepSeek-R1-Distill-Qwen-7B | 7.6 | Q4 | 84.4 est. | Yes |
| DeepSeek-R1-0528-Qwen3-8B | 8.2 | Q4 | 78.2 est. | Yes |
| Qwen3-8B | 8.2 | Q4 | 75.0 measured (llama-cpp-bench) | Yes |
| Llama-3.2-3B-Instruct | 3.2 | FP16 | 55.1 est. | Yes |
| gemma-3-12b-it | 12.2 | Q4 | 53.5 est. | Yes |
| GLM-4.7-Flash | 31.2 | Q4 | 53.5 est. | Yes |
| Qwen3-32B | 32.8 | Q4 | 49.1 est. | No |
| Qwen2.5-Coder-32B-Instruct | 32.8 | Q4 | 49.1 est. | No |
| DeepSeek-R1-Distill-Qwen-32B | 32.8 | Q4 | 49.1 est. | No |
| Phi-4-mini-instruct | 3.8 | FP16 | 46.4 est. | Yes |
| Phi-4-mini-reasoning | 3.8 | FP16 | 46.4 est. | Yes |
| gemma-3-4b-it | 4.3 | FP16 | 45.2 est. | Yes |
| Qwen3-4B-Instruct-2507 | 4.0 | FP16 | 44.1 est. | Yes |
| Qwen3-4B-Thinking-2507 | 4.0 | FP16 | 44.1 est. | Yes |
| Phi-4 | 14.7 | Q4 | 43.6 est. | Yes |
| Phi-4-reasoning | 14.7 | Q4 | 43.6 est. | Yes |
| Qwen2.5-14B-Instruct | 14.8 | Q4 | 43.3 est. | Yes |
| Qwen2.5-Coder-14B-Instruct | 14.8 | Q4 | 43.3 est. | Yes |
| DeepSeek-R1-Distill-Qwen-14B | 14.8 | Q4 | 43.3 est. | Yes |
| Qwen3-14B | 14.8 | Q4 | 42.0 measured (llama-cpp-bench) | Yes |
| gpt-oss-20b | 21.5 | FP16 | 40.3 est. | No |
| gemma-3-12b-it | 12.2 | FP16 | 31.3 est. | No |
| Qwen2.5-32B-Instruct | 32.8 | Q4 | 28.0 measured (llama-cpp-bench) | No |
| gpt-oss-120b | 120.4 | Q4 | 27.9 est. | No |
| Devstral-Small-2507 | 23.6 | Q4 | 27.2 est. | Yes |
| Mistral-Small-3.2-24B-Instruct-2506 | 24.0 | Q4 | 26.7 est. | Yes |
| Magistral-Small-2509 | 24.0 | Q4 | 26.7 est. | Yes |
| Qwen3-30B-A3B | 30.5 | FP16 | 24.7 est. | No |
| Qwen3-Coder-30B-A3B-Instruct | 30.5 | FP16 | 24.7 est. | No |
| Qwen3-30B-A3B-Instruct-2507 | 30.5 | FP16 | 24.7 est. | No |
| Mistral-7B-Instruct-v0.3 | 7.2 | FP16 | 24.5 est. | Yes |
| gemma-3-27b-it | 27.4 | Q4 | 23.6 est. | Yes |
| Qwen2.5-7B-Instruct | 7.6 | FP16 | 23.2 est. | Yes |
| Qwen2.5-Coder-7B-Instruct | 7.6 | FP16 | 23.2 est. | Yes |
| DeepSeek-R1-Distill-Qwen-7B | 7.6 | FP16 | 23.2 est. | Yes |
| Llama-3.1-8B-Instruct | 8.0 | FP16 | 22.0 est. | Yes |
| Qwen3-8B | 8.2 | FP16 | 21.5 est. | Yes |
| DeepSeek-R1-0528-Qwen3-8B | 8.2 | FP16 | 21.5 est. | Yes |
| GLM-4.5-Air | 110.5 | Q4 | 21.4 est. | No |
| Phi-4 | 14.7 | FP16 | 17.8 est. | No |
| Phi-4-reasoning | 14.7 | FP16 | 17.8 est. | No |
| Qwen3-14B | 14.8 | FP16 | 17.4 est. | No |
| Qwen2.5-14B-Instruct | 14.8 | FP16 | 17.4 est. | No |
| Qwen2.5-Coder-14B-Instruct | 14.8 | FP16 | 17.4 est. | No |
| DeepSeek-R1-Distill-Qwen-14B | 14.8 | FP16 | 17.4 est. | No |
| Llama-3.3-70B-Instruct | 70.6 | Q4 | 13.0 measured (llama-cpp-bench) | No |
| Llama-3.1-70B-Instruct | 70.6 | Q4 | 12.5 measured (llama-cpp-bench) | No |
| DeepSeek-V4-Flash | 158.1 | Q4 | 9.9 est. | No |
| GLM-4.7-Flash | 31.2 | FP16 | 5.6 est. | No |
| DeepSeek-R1-Distill-Llama-70B | 70.6 | Q4 | 5.1 est. | No |
| Qwen2.5-72B-Instruct | 72.7 | Q4 | 4.7 est. | No |
| Devstral-Small-2507 | 23.6 | FP16 | 4.4 est. | No |
| Mistral-Small-3.2-24B-Instruct-2506 | 24.0 | FP16 | 4.2 est. | No |
| Magistral-Small-2509 | 24.0 | FP16 | 4.2 est. | No |
| gemma-3-27b-it | 27.4 | FP16 | 2.8 est. | No |
| Qwen3-32B | 32.8 | FP16 | 1.7 est. | No |
| Qwen2.5-32B-Instruct | 32.8 | FP16 | 1.7 est. | No |
| Qwen2.5-Coder-32B-Instruct | 32.8 | FP16 | 1.7 est. | No |
| DeepSeek-R1-Distill-Qwen-32B | 32.8 | FP16 | 1.7 est. | No |