openai/gpt-oss-20b

LM-STUDIO MLX

gpt_oss · 20B · MXFP4

Not Rec.

Mar 19, 2026 · Apple M4

qwen3-0.6b

LM-STUDIO GGUF

qwen3 · 0.6B · Q4_K_M

Marginal

Mar 5, 2026 · Intel Core™ i5-5300U

Global Score

77 vs 40

Hardware Fit

67 vs 89

Quality Score

81 vs 19

Hardware

openai/gpt-oss-20b qwen3-0.6b

MachineMac miniLENOVO 20BUS00700

CPUApple M4Intel Core™ i5-5300U

Cores104

RAM24 GB16 GB

GPUApple M4Intel(R) HD Graphics 5500

OSmacOS 26.3Microsoft Windows 10 Professionnel 10.0.19045

Archarm64x64

Power Modebalancedbalanced

Performance

openai/gpt-oss-20b qwen3-0.6b

Tokens/sec30.514.4

First chunk18 ms854 ms

TTFT30.0 s854 ms

Load timeN/AN/A

Memory usage15.8 GB0.5 GB

Memory %66%3%

HW Fit Score Breakdown

openai/gpt-oss-20b

Speed

50/50

TTFT

0/20

Memory

17/30

qwen3-0.6b

Speed

43/50

TTFT

20/20

Memory

26/30

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

qwen3-0.6b

Reasoning

5/20

Coding

1/20

Instruction

3/20

Structured

4/15

Math

0/15

Multilingual

6/10

Reasoning: Weak Coding: Poor Instruction Following: Poor Structured Output: Weak Math: Poor Multilingual: Adequate

View openai/gpt-oss-20b details | View qwen3-0.6b details

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