Falcon 7B Instruct vs Falcon3 Mamba 7B Base
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Falcon 7B Instruct | Falcon3 Mamba 7B Base | |
|---|---|---|
| Parameters | 7.2B | 7.3B |
| Context | — | — |
| Architecture | FalconForCausalLM | FalconMambaForCausalLM |
| License | Apache 2.0 | Other |
| Downloads | 50.8K | 413 |
| Released | Oct 2024 | Jun 2025 |
VRAM by Quantization: Falcon 7B Instruct vs Falcon3 Mamba 7B Base
| Quantization | Bits | Falcon 7B Instruct VRAM | Falcon3 Mamba 7B Base VRAM |
|---|---|---|---|
| BF16 | 16.00 | 15.9 GB | 16 GB |
Verdict
Falcon 7B Instruct needs less VRAM at BF16 (15.9 GB vs 16.0 GB), so it fits on smaller GPUs. Falcon 7B Instruct is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, Falcon 7B Instruct or Falcon3 Mamba 7B Base?
At BF16, Falcon 7B Instruct needs 15.9 GB and Falcon3 Mamba 7B Base needs 16.0 GB, so Falcon 7B Instruct is the lighter option to run locally.
- What is the difference between Falcon 7B Instruct and Falcon3 Mamba 7B Base?
Falcon 7B Instruct is a 7.2B model from TII UAE (Falcon family), while Falcon3 Mamba 7B Base is a 7.3B model from TII UAE (Falcon family). Compare their VRAM requirements above to see which fits your GPU or Mac.