Qwen2.5-1.5B-Instruct vs Ternary-Bonsai-27B-mlx-2bit

Specs, VRAM requirements and download trends — updated 21 September 2026.

Qwen · A
Params
1.5 B
Context
32,768
30d
7.4 M
apache-2.0 · commercial OK
prism-ml · B
Params
2.6 B
Context
30d
1.1 M
apache-2.0 · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification Qwen2.5-1.5B-Instruct Ternary-Bonsai-27B-mlx-2bit
Parameters 1.5 B 2.6 B
Architecture Qwen2ForCausalLM Qwen3_5ForConditionalGeneration
Context length 32,768
Licence apache-2.0 apache-2.0
Commercial use Allowed Allowed
Languages 1
Downloads 30d 7,439,987 1,065,043
Downloads all time 218.7 M 2.9 M
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2024-09-17 2026-07-04

Download trend

Daily snapshots, last 56 days (28 Jul – 21 Sep)

14.2 M197 K
Qwen2.5-1.5B-Instruct Ternary-Bonsai-27B-mlx-2bit

VRAM side by side

On RTX 4090 · 24 GB · 8K context unless noted

Qwen2.5-1.5B-Instruct · fp16 4.1 GB / 24 GB
✅ Runs comfortably
Ternary-Bonsai-27B-mlx-2bit · fp16 10.2 GB / 24 GB
✅ Runs comfortably

Adjacent comparisons