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openai/gpt-oss-20b

LM-STUDIO GGUF

gpt-oss · 20B · MXFP4

Excellent

Nov 9, 2026 · Apple M3 Max

qwen3.5:35b

OLLAMA GGUF

qwen35moe · 36.0B · Q4_K_M

Good

Mar 7, 2026 · Intel Core™ i5-14600KF

Global Score
91 vs 77
Hardware Fit
90 vs 53
Quality Score
91 vs 87

Hardware

openai/gpt-oss-20b qwen3.5:35b
MachineMacBook ProASUS
CPUApple M3 MaxIntel Core™ i5-14600KF
Cores1620
RAM128 GB32 GB
GPUApple M3 MaxNVIDIA GeForce RTX 4070 Ti SUPER
OSmacOS 27.2Microsoft Windows 11 Famille 10.0.26200
Archarm64x64
Power Modebalancedbalanced

Performance

openai/gpt-oss-20b qwen3.5:35b
Tokens/sec95.116.0
First chunk3 ms719 ms
TTFT2.5 s719 ms
Load time9.2 s17.8 s
Memory usage0.0 GB25.0 GB
Memory %0%79%

HW Fit Score Breakdown

openai/gpt-oss-20b

Speed
50/50
TTFT
10/20
Memory
30/30

qwen3.5:35b

Speed
23/50
TTFT
20/20
Memory
10/30

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

qwen3.5:35b

Reasoning
17/20
Coding
18/20
Instruction
15/20
Structured
15/15
Math
12/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
View openai/gpt-oss-20b details | View qwen3.5:35b details

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