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openai/gpt-oss-20b

LM-STUDIO MLX

gpt_oss · 20B · MXFP4

Not Rec.

Mar 19, 2026 · Apple M4

qwen3-coder:30b

OLLAMA GGUF

qwen3moe · 30.5B · Q4_K_M

Excellent

Jun 18, 2026 · AMD Ryzen 5 5500U

Global Score
77 vs 82
Hardware Fit
67 vs 71
Quality Score
81 vs 87

Hardware

openai/gpt-oss-20b qwen3-coder:30b
MachineMac miniHP HP Pavilion Laptop 15-eh1xxx
CPUApple M4AMD Ryzen 5 5500U
Cores1012
RAM24 GB63 GB
GPUApple M4AMD Radeon(TM) Graphics
OSmacOS 26.3Microsoft Windows 10 Enterprise LTSC 10.0.19044
Archarm64x64
Power Modebalancedbalanced

Performance

openai/gpt-oss-20b qwen3-coder:30b
Tokens/sec30.514.3
First chunk18 ms869 ms
TTFT30.0 s869 ms
Load timeN/A0.3 s
Memory usage15.8 GB20.5 GB
Memory %66%32%

HW Fit Score Breakdown

openai/gpt-oss-20b

Speed
50/50
TTFT
0/20
Memory
17/30

qwen3-coder:30b

Speed
22/50
TTFT
20/20
Memory
29/30

Quality

openai/gpt-oss-20b

Reasoning
19/20
Coding
11/20
Instruction
12/20
Structured
15/15
Math
14/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong

qwen3-coder:30b

Reasoning
16/20
Coding
19/20
Instruction
16/20
Structured
15/15
Math
11/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
View openai/gpt-oss-20b details | View qwen3-coder:30b details

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