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gemma-4-31b-it-qat

LM-STUDIO GGUF

gemma4 · 31B · Q4_K_XL

Excellent

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

google/gemma-3-4b

LM-STUDIO MLX

gemma3 · 4B · 4bit

Good

Mar 3, 2026 · Apple M4

Global Score
91 vs 76
Hardware Fit
89 vs 100
Quality Score
92 vs 66

Hardware

gemma-4-31b-it-qat google/gemma-3-4b
MachineASUSMacBook Air
CPUAMD Ryzen 7 7800X3D 8-Core ProcessorApple M4
Cores1610
RAM31 GB32 GB
GPUNVIDIA GeForce RTX 4090, RaphaelApple M4
OScachyos rollingmacOS 26.3
Archx64arm64
Power Modelow-powerbalanced

Performance

gemma-4-31b-it-qat google/gemma-3-4b
Tokens/sec40.239.4
First chunk3 ms468 ms
TTFT302 ms468 ms
Load timeN/AN/A
Memory usage18.8 GB2.8 GB
Memory %62%9%

HW Fit Score Breakdown

gemma-4-31b-it-qat

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

google/gemma-3-4b

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

Quality

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

google/gemma-3-4b

Reasoning
10/20
Coding
17/20
Instruction
13/20
Structured
12/15
Math
4/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Weak Multilingual: Strong
View gemma-4-31b-it-qat details | View google/gemma-3-4b 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