Deepseek Llm 67B Chat vs DeepSeek Prover v2 671B
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Deepseek Llm 67B Chat | DeepSeek Prover v2 671B | |
|---|---|---|
| Parameters | 67B | 684.5B |
| Context | 4K | 164K |
| Architecture | LlamaForCausalLM | DeepseekV3ForCausalLM |
| License | Other | — |
| Downloads | 1.5K | 734 |
| Released | Nov 2023 | Apr 2025 |
VRAM by Quantization: Deepseek Llm 67B Chat vs DeepSeek Prover v2 671B
| Quantization | Bits | Deepseek Llm 67B Chat VRAM | DeepSeek Prover v2 671B VRAM |
|---|---|---|---|
| BF16 | 16.00 | 135.1 GB | 1372.9 GB |
Verdict
Deepseek Llm 67B Chat needs less VRAM at BF16 (135.1 GB vs 1372.9 GB), so it fits on smaller GPUs. DeepSeek Prover v2 671B supports a longer context window (164K tokens). Deepseek Llm 67B Chat is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, Deepseek Llm 67B Chat or DeepSeek Prover v2 671B?
At BF16, Deepseek Llm 67B Chat needs 135.1 GB and DeepSeek Prover v2 671B needs 1372.9 GB, so Deepseek Llm 67B Chat is the lighter option to run locally.
- Which has a longer context window, Deepseek Llm 67B Chat or DeepSeek Prover v2 671B?
Deepseek Llm 67B Chat supports 4,096 tokens and DeepSeek Prover v2 671B supports 163,840 tokens.
- What is the difference between Deepseek Llm 67B Chat and DeepSeek Prover v2 671B?
Deepseek Llm 67B Chat is a 67B model from DeepSeek (DeepSeek family), while DeepSeek Prover v2 671B is a 684.5B model from DeepSeek (DeepSeek family). Compare their VRAM requirements above to see which fits your GPU or Mac.