openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Sep 29, 2026 · Apple M5 Max
qwen3:14b
OLLAMA GGUFqwen3 · 14.8B · Q4_K_M
Jun 13, 2026 · AMD Ryzen 9 3900X 12-Core Processor
Global Score
83 vs 82
Hardware Fit
80 vs 90
Quality Score
84 vs 79
Hardware
openai/gpt-oss-20b qwen3:14b
MachineMacBook ProMicro-Star International Co., Ltd. MS-7C37
CPUApple M5 MaxAMD Ryzen 9 3900X 12-Core Processor
Cores1824
RAM128 GB64 GB
GPUApple M5 MaxGameViewer Virtual Display Adapter, NVIDIA GeForce RTX 3080
OSmacOS 26.6.2Microsoft Windows 11 专业版 10.0.26200
Archarm64x64
Power Modebalancedbalanced
Performance
openai/gpt-oss-20b qwen3:14b
Tokens/sec138.474.4
First chunk3 ms324 ms
TTFT30.0 s2.6 s
Load time6.8 s5.1 s
Memory usage0.5 GB9.0 GB
Memory %0%14%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
30/30
qwen3:14b
Speed
50/50
TTFT
10/20
Memory
30/30
Quality
openai/gpt-oss-20b
Reasoning
18/20
Coding
12/20
Instruction
15/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
qwen3:14b
Reasoning
18/20
Coding
11/20
Instruction
17/20
Structured
14/15
Math
10/15
Multilingual
9/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
Run yours and compare
$
npm install -g metrillm@latest$
metrillmRequires Node 20+ and Ollama or LM Studio running
Or run without installing: npx metrillm@latest