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gemma-4-31b-it-mlx

LM-STUDIO MLX

gemma4 · 31B · 8bit

Excellent

Aug 19, 2026 · Apple M4 Max

gemma-4-31b-it-qat

LM-STUDIO GGUF

gemma4 · 31B · Q4_K_XL

Excellent

Jul 7, 2026 · AMD Ryzen 7 7800X3D 8-Core Processor

Global Score
85 vs 91
Hardware Fit
64 vs 89
Quality Score
94 vs 92

Hardware

gemma-4-31b-it-mlx gemma-4-31b-it-qat
MachineMacBook ProASUS
CPUApple M4 MaxAMD Ryzen 7 7800X3D 8-Core Processor
Cores1616
RAM128 GB31 GB
GPUApple M4 MaxNVIDIA GeForce RTX 4090, Raphael
OSmacOS 26.5.2cachyos rolling
Archarm64x64
Power Modebalancedlow-power

Performance

gemma-4-31b-it-mlx gemma-4-31b-it-qat
Tokens/sec13.640.2
First chunk16 ms3 ms
TTFT558 ms302 ms
Load time12.3 sN/A
Memory usage0.0 GB18.8 GB
Memory %0%62%

HW Fit Score Breakdown

gemma-4-31b-it-mlx

Speed
14/50
TTFT
20/20
Memory
30/30

gemma-4-31b-it-qat

Speed
50/50
TTFT
20/20
Memory
19/30

Quality

gemma-4-31b-it-mlx

Reasoning
19/20
Coding
19/20
Instruction
18/20
Structured
15/15
Math
14/15
Multilingual
9/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong

gemma-4-31b-it-qat

Reasoning
19/20
Coding
18/20
Instruction
17/20
Structured
15/15
Math
14/15
Multilingual
9/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
View gemma-4-31b-it-mlx details | View gemma-4-31b-it-qat details

Run yours and compare

$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest