AI21 Jamba Mini 1.5 vs ALLaM 7B Instruct Preview
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| AI21 Jamba Mini 1.5 | ALLaM 7B Instruct Preview | |
|---|---|---|
| Parameters | 51.6B | 7.0B |
| Context | — | 4K |
| Architecture | — | LlamaForCausalLM |
| License | Other | Apache 2.0 |
| Downloads | 10.0K | 8.8K |
| Released | Feb 2026 | Jul 2025 |
VRAM by Quantization: AI21 Jamba Mini 1.5 vs ALLaM 7B Instruct Preview
| Quantization | Bits | AI21 Jamba Mini 1.5 VRAM | ALLaM 7B Instruct Preview VRAM |
|---|---|---|---|
| BF16 | 16.00 | 113.5 GB | 15.4 GB |
Verdict
ALLaM 7B Instruct Preview needs less VRAM at BF16 (15.4 GB vs 113.5 GB), so it fits on smaller GPUs. AI21 Jamba Mini 1.5 is the more widely downloaded of the two.
Frequently Asked Questions
- Which needs less VRAM, AI21 Jamba Mini 1.5 or ALLaM 7B Instruct Preview?
At BF16, AI21 Jamba Mini 1.5 needs 113.5 GB and ALLaM 7B Instruct Preview needs 15.4 GB, so ALLaM 7B Instruct Preview is the lighter option to run locally.
- What is the difference between AI21 Jamba Mini 1.5 and ALLaM 7B Instruct Preview?
AI21 Jamba Mini 1.5 is a 51.6B model from AI21 Labs, while ALLaM 7B Instruct Preview is a 7.0B model from humain-ai. Compare their VRAM requirements above to see which fits your GPU or Mac.