Qwen2 57B A14B Instruct vs Qwen2 72B Instruct
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Qwen2 57B A14B Instruct | Qwen2 72B Instruct | |
|---|---|---|
| Parameters | 57.4B | 72.7B |
| Context | 33K | 33K |
| Architecture | Qwen2MoeForCausalLM | Qwen2ForCausalLM |
| License | Apache 2.0 | Other |
| Downloads | 16.0K | 23.2K |
| Released | Aug 2024 | — |
VRAM by Quantization: Qwen2 57B A14B Instruct vs Qwen2 72B Instruct
| Quantization | Bits | Qwen2 57B A14B Instruct VRAM | Qwen2 72B Instruct VRAM |
|---|---|---|---|
| Q2_K | 3.40 | — | 31.9 GB |
| Q3_K_M | 3.90 | — | 36.4 GB |
| Q3_K_S | 3.50 | — | 32.8 GB |
| Q4_0 | 4.00 | 29.1 GB | — |
| Q4_K_M | 4.80 | — | 44.6 GB |
| Q6_K | 6.60 | — | 61.0 GB |
| Q8_0 | 8.00 | 57.8 GB | 73.7 GB |
Verdict
Qwen2 57B A14B Instruct needs less VRAM at Q8_0 (57.8 GB vs 73.7 GB), so it fits on smaller GPUs. Qwen2 72B Instruct is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, Qwen2 57B A14B Instruct or Qwen2 72B Instruct?
At Q8_0, Qwen2 57B A14B Instruct needs 57.8 GB and Qwen2 72B Instruct needs 73.7 GB, so Qwen2 57B A14B Instruct is the lighter option to run locally.
- Which has a longer context window, Qwen2 57B A14B Instruct or Qwen2 72B Instruct?
Qwen2 57B A14B Instruct supports 32,768 tokens and Qwen2 72B Instruct supports 32,768 tokens.
- What is the difference between Qwen2 57B A14B Instruct and Qwen2 72B Instruct?
Qwen2 57B A14B Instruct is a 57.4B model from Alibaba (Qwen 2 family), while Qwen2 72B Instruct is a 72.7B model from Alibaba (Qwen 2 family). Compare their VRAM requirements above to see which fits your GPU or Mac.