Mistral 7B Instruct v0.2 vs OpenHermes 2.5 Mistral 7B
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Mistral 7B Instruct v0.2 | OpenHermes 2.5 Mistral 7B | |
|---|---|---|
| Parameters | 7.2B | 7B |
| Context | 33K | 33K |
| Architecture | MistralForCausalLM | MistralForCausalLM |
| License | Apache 2.0 | Apache 2.0 |
| Downloads | 2.2M | 151.8K |
| Released | Jul 2025 | Feb 2024 |
VRAM by Quantization: Mistral 7B Instruct v0.2 vs OpenHermes 2.5 Mistral 7B
| Quantization | Bits | Mistral 7B Instruct v0.2 VRAM | OpenHermes 2.5 Mistral 7B VRAM |
|---|---|---|---|
| Q2_K | 3.40 | 3.6 GB | 3.5 GB |
| Q3_K_M | 3.90 | 4.1 GB | 4.0 GB |
| Q3_K_S | 3.50 | 3.7 GB | 3.6 GB |
| Q4_0 | 4.00 | 4.2 GB | 4.1 GB |
| Q4_K_M | 4.80 | 4.9 GB | 4.8 GB |
| Q5_K_M | 5.70 | 5.7 GB | 5.6 GB |
| Q6_K | 6.60 | 6.5 GB | 6.3 GB |
| Q8_0 | 8.00 | 7.8 GB | 7.6 GB |
Verdict
OpenHermes 2.5 Mistral 7B needs less VRAM at Q4_K_M (4.8 GB vs 4.9 GB), so it fits on smaller GPUs. Mistral 7B Instruct v0.2 is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, Mistral 7B Instruct v0.2 or OpenHermes 2.5 Mistral 7B?
At Q4_K_M, Mistral 7B Instruct v0.2 needs 4.9 GB and OpenHermes 2.5 Mistral 7B needs 4.8 GB, so OpenHermes 2.5 Mistral 7B is the lighter option to run locally.
- Which has a longer context window, Mistral 7B Instruct v0.2 or OpenHermes 2.5 Mistral 7B?
Mistral 7B Instruct v0.2 supports 32,768 tokens and OpenHermes 2.5 Mistral 7B supports 32,768 tokens.
- What is the difference between Mistral 7B Instruct v0.2 and OpenHermes 2.5 Mistral 7B?
Mistral 7B Instruct v0.2 is a 7.2B model from Mistral AI (Mistral family), while OpenHermes 2.5 Mistral 7B is a 7B model from Teknium (Mistral family). Compare their VRAM requirements above to see which fits your GPU or Mac.