openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Nov 9, 2026 · Apple M3 Max
ministral-3-14b-instruct-2512
LM-STUDIO GGUFmistral3 · 14B · Q5_K_M
Jul 4, 2026 · AMD Ryzen 7 7800X3D 8-Core Processor
Global Score
91 vs 83
Hardware Fit
90 vs 90
Quality Score
91 vs 80
Hardware
openai/gpt-oss-20b ministral-3-14b-in…
MachineMacBook ProASUS
CPUApple M3 MaxAMD Ryzen 7 7800X3D 8-Core Processor
Cores1616
RAM128 GB31 GB
GPUApple M3 MaxNVIDIA GeForce RTX 4090, Raphael
OSmacOS 27.2cachyos rolling
Archarm64x64
Power Modebalancedlow-power
Performance
openai/gpt-oss-20b ministral-3-14b-in…
Tokens/sec95.183.7
First chunk3 ms16 ms
TTFT2.5 s117 ms
Load time9.2 sN/A
Memory usage0.0 GB18.2 GB
Memory %0%60%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
10/20
Memory
30/30
ministral-3-14b-instruc…
Speed
50/50
TTFT
20/20
Memory
20/30
Quality
openai/gpt-oss-20b
Reasoning
18/20
Coding
15/20
Instruction
18/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
ministral-3-14b-instruc…
Reasoning
17/20
Coding
17/20
Instruction
15/20
Structured
14/15
Math
7/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Weak Multilingual: Strong
Run yours and compare
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npm install -g metrillm@latest$
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