openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Mar 19, 2026 · Apple M4
Flint-UD-Q4_K_XL-GGUF:latest
OLLAMA GGUFflint · 39.8B · Q4_K_M
Oct 23, 2026 · AMD Ryzen 7 9700X 8-Core Processor
Global Score
77 vs 90
Hardware Fit
67 vs 82
Quality Score
81 vs 93
Hardware
openai/gpt-oss-20b Flint-UD-Q4_K_XL-G…
MachineMac miniMicro-Star International Co., Ltd. MS-7E51
CPUApple M4AMD Ryzen 7 9700X 8-Core Processor
Cores1016
RAM24 GB31 GB
GPUApple M4NVIDIA GeForce RTX 5080, AMD Radeon(TM) Graphics
OSmacOS 26.3Microsoft Windows 11 Pro 10.0.26300
Archarm64x64
Power Modebalancedbalanced
Performance
openai/gpt-oss-20b Flint-UD-Q4_K_XL-G…
Tokens/sec30.569.3
First chunk18 ms1434 ms
TTFT30.0 s1.4 s
Load timeN/A0.0 s
Memory usage15.8 GB23.8 GB
Memory %66%77%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
17/30
Flint-UD-Q4_K_XL-GGUF:l…
Speed
50/50
TTFT
20/20
Memory
12/30
Quality
openai/gpt-oss-20b
Reasoning
19/20
Coding
11/20
Instruction
12/20
Structured
15/15
Math
14/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong
Flint-UD-Q4_K_XL-GGUF:l…
Reasoning
19/20
Coding
18/20
Instruction
17/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
Run yours and compare
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