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openai/gpt-oss-20b

LM-STUDIO GGUF

gpt-oss · 20B · MXFP4

Excellent

Apr 24, 2026 · AMD Ryzen 5 5500

qwen3.6-35b-a3b-claude-4.7-opus-reasoning-distilled-apex

LM-STUDIO GGUF

qwen35moe · 35B

Excellent

Jul 17, 2026 · Apple M5 Max

Global Score
90 vs 90
Hardware Fit
88 vs 98
Quality Score
91 vs 86

Hardware

openai/gpt-oss-20b qwen3.6-35b-a3b-cl…
MachineASUSMacBook Pro
CPUAMD Ryzen 5 5500Apple M5 Max
Cores1218
RAM31 GB64 GB
GPUNavi 44 [Radeon RX 9060 XT]Apple M5 Max
OSNobara Linux 43macOS 27.0
Archx64arm64
Power Modeperformancebalanced

Performance

openai/gpt-oss-20b qwen3.6-35b-a3b-cl…
Tokens/sec58.786.6
First chunk6 ms13 ms
TTFT4.5 s143 ms
Load timeN/AN/A
Memory usage11.9 GB23.9 GB
Memory %38%37%

HW Fit Score Breakdown

openai/gpt-oss-20b

Speed
50/50
TTFT
10/20
Memory
28/30

qwen3.6-35b-a3b-claude-…

Speed
50/50
TTFT
20/20
Memory
28/30

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: Adequate Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong

qwen3.6-35b-a3b-claude-…

Reasoning
18/20
Coding
17/20
Instruction
14/20
Structured
15/15
Math
12/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong

Run yours and compare

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$ metrillm

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