gptoss · 20.9B · MXFP4
OLLAMA GGUFgptoss · 20.9 · MXFP4
Jul 9, 2026 · Intel Core™ i5-10400
openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Apr 24, 2026 · AMD Ryzen 5 5500
Global Score
84 vs 90
Hardware Fit
69 vs 88
Quality Score
91 vs 91
Hardware
gptoss · 20.9B · M… openai/gpt-oss-20b
MachineMac ProASUS
CPUIntel Core™ i5-10400AMD Ryzen 5 5500
Cores1212
RAM32 GB31 GB
GPUAMD Radeon RX 6700 XTNavi 44 [Radeon RX 9060 XT]
OSmacOS 26.5.1Nobara Linux 43
Archx64x64
Power Modebalancedperformance
Performance
gptoss · 20.9B · M… openai/gpt-oss-20b
Tokens/sec17.558.7
First chunk643 ms6 ms
TTFT7.7 s4.5 s
Load time0.0 sN/A
Memory usage0.8 GB11.9 GB
Memory %3%38%
HW Fit Score Breakdown
gptoss · 20.9B · MXFP4
Speed
34/50
TTFT
5/20
Memory
30/30
openai/gpt-oss-20b
Speed
50/50
TTFT
10/20
Memory
28/30
Quality
gptoss · 20.9B · MXFP4
Reasoning
19/20
Coding
19/20
Instruction
13/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
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
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