openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Apr 1, 2026 · Apple M4
ornith-1.5-35b
LM-STUDIO GGUFqwen35moe · 35B · Q4_K_M
Aug 21, 2026 · AMD Ryzen 7 9700X 8-Core Processor
Global Score
82 vs 85
Hardware Fit
85 vs 88
Quality Score
81 vs 84
Hardware
openai/gpt-oss-20b ornith-1.5-35b
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 10.0.26200
Archarm64x64
Power Modebalancedbalanced
Performance
openai/gpt-oss-20b ornith-1.5-35b
Tokens/sec31.880.4
First chunk32 ms24 ms
TTFT8.4 s231 ms
Load time22.7 sN/A
Memory usage0.0 GB20.2 GB
Memory %0%65%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
5/20
Memory
30/30
ornith-1.5-35b
Speed
50/50
TTFT
20/20
Memory
18/30
Quality
openai/gpt-oss-20b
Reasoning
19/20
Coding
14/20
Instruction
9/20
Structured
14/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Weak Structured Output: Strong Math: Strong Multilingual: Strong
ornith-1.5-35b
Reasoning
14/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
11/15
Multilingual
10/10
Reasoning: Adequate Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
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