Llama 2 7B Chat HF vs Llama 2 7B HF
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Llama 2 7B Chat HF | Llama 2 7B HF | |
|---|---|---|
| Parameters | 6.7B | 6.7B |
| Context | — | — |
| Architecture | — | — |
| License | Llama 2 Community | Llama 2 Community |
| Downloads | 272.9K | 778.0K |
| Released | Apr 2024 | Apr 2024 |
VRAM by Quantization: Llama 2 7B Chat HF vs Llama 2 7B HF
| Quantization | Bits | Llama 2 7B Chat HF VRAM | Llama 2 7B HF VRAM |
|---|---|---|---|
| Q2_K | 3.40 | 3.1 GB | 3.1 GB |
| Q3_K_M | 3.90 | 3.6 GB | 3.6 GB |
| Q3_K_S | 3.50 | 3.2 GB | 3.2 GB |
| Q4_K_M | 4.80 | 4.5 GB | 4.5 GB |
| Q5_K_M | 5.70 | 5.3 GB | 5.3 GB |
| Q6_K | 6.60 | 6.1 GB | 6.1 GB |
| Q8_0 | 8.00 | 7.4 GB | 7.4 GB |
Verdict
Llama 2 7B HF is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, Llama 2 7B Chat HF or Llama 2 7B HF?
At Q4_K_M, Llama 2 7B Chat HF needs 4.5 GB and Llama 2 7B HF needs 4.5 GB, so Llama 2 7B Chat HF is the lighter option to run locally.
- What is the difference between Llama 2 7B Chat HF and Llama 2 7B HF?
Llama 2 7B Chat HF is a 6.7B model from Meta (Llama 2 family), while Llama 2 7B HF is a 6.7B model from Meta (Llama 2 family). Compare their VRAM requirements above to see which fits your GPU or Mac.