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openai/gpt-oss-20b

LM-STUDIO GGUF

gpt-oss · 20B · MXFP4

Excellent

Apr 24, 2026 · AMD Ryzen 5 5500

qwen3.8-27b-fable-distill-heretic-ara-i1

LM-STUDIO GGUF

qwen35 · 27B · IQ3_S

Excellent

Aug 19, 2026 · AMD Ryzen 7 9700X 8-Core Processor

Global Score
90 vs 88
Hardware Fit
88 vs 98
Quality Score
91 vs 84

Hardware

openai/gpt-oss-20b qwen3.8-27b-fable-…
MachineASUSMicro-Star International Co., Ltd. MS-7E51
CPUAMD Ryzen 5 5500AMD Ryzen 7 9700X 8-Core Processor
Cores1216
RAM31 GB31 GB
GPUNavi 44 [Radeon RX 9060 XT]NVIDIA GeForce RTX 5080, AMD Radeon(TM) Graphics
OSNobara Linux 43Microsoft Windows 11 Pro 10.0.26200
Archx64x64
Power Modeperformancebalanced

Performance

openai/gpt-oss-20b qwen3.8-27b-fable-…
Tokens/sec58.748.8
First chunk6 ms18 ms
TTFT4.5 s276 ms
Load timeN/AN/A
Memory usage11.9 GB11.7 GB
Memory %38%38%

HW Fit Score Breakdown

openai/gpt-oss-20b

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

qwen3.8-27b-fable-disti…

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

qwen3.8-27b-fable-disti…

Reasoning
15/20
Coding
18/20
Instruction
15/20
Structured
15/15
Math
11/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong

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