openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Jul 5, 2026 · AMD Ryzen 7 7800X3D 8-Core Processor
GPT-OSS-20B:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
Aug 18, 2026 · Intel Core™ i7-14700F
Global Score
84 vs 93
Hardware Fit
65 vs 92
Quality Score
92 vs 93
Hardware
openai/gpt-oss-20b GPT-OSS-20B:20b
MachineASUSHP OMEN 35L VALORANT Limited Edition Gaming Desktop PC
CPUAMD Ryzen 7 7800X3D 8-Core ProcessorIntel Core™ i7-14700F
Cores1628
RAM31 GB128 GB
GPUNVIDIA GeForce RTX 4090, RaphaelNVIDIA GeForce RTX 5080
OScachyos rollingMicrosoft Windows 11 Enterprise 10.0.26200
Archx64x64
Power Modeperformancebalanced
Performance
openai/gpt-oss-20b GPT-OSS-20B:20b
Tokens/sec221.5178.6
First chunk5 ms695 ms
TTFT30.0 s1.4 s
Load timeN/A31.2 s
Memory usage21.1 GB11.9 GB
Memory %69%9%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
15/30
GPT-OSS-20B:20b
Speed
50/50
TTFT
12/20
Memory
30/30
Quality
openai/gpt-oss-20b
Reasoning
19/20
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
GPT-OSS-20B:20b
Reasoning
19/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
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