Local AI · Recipe · 1× Mac

Granite-4.2 3B MLX 4-bit with MLX on 1× Mac

Granite-4.2 3B MLX 4-bit with MLX on 1× Mac: 123 tok/s according to github.com (dataset as of Nov 3, 2026).

by 0xBakeer

123tok/sPeak

1 request, best value reported by source

Source: github.com
Intelligence (original model) · Artificial Analysis9with thinking

Engine

Engine
LM Studio (MLX-Backend) 0.4.21
Quantization
mlx-4bit
Model family
Granite-4.2
Context
—
Parameters
3B
Creator
0xBakeer
GitHub stars
16
Repo updated
Oct 19, 2026

Measurements

Every sourced value of this recipe, each with its condition and source. Bars relative to the largest value in the group.

Decode · 1 request

  • Peak (decode)123 tok/scontext 256 in/256 out · P50 per request; Aggregat 102.91 Source 

Prefill by context

Time to first token

Shorter is better.

  • Prompt not stated470 mscontext 256 in · P50 Source 

What you need

Hardware
1 × Mac / Apple Silicon
Weights
Engine
LM Studio (MLX-Backend) 0.4.21

Related recipes

← Back to overview

Local AI in your company?

In a workshop we work out which models and which hardware fit your tasks, and build the first agent on your infrastructure.