openai/gpt-oss-20b
LM-STUDIO MLXgpt_oss · 20B · MXFP4
Apr 1, 2026 · Apple M4
gemma3:1b
OLLAMA GGUFgemma3 · 999.89M · Q4_K_M
Jun 25, 2026 · Cortex-A78AE
Global Score
82 vs 57
Hardware Fit
85 vs 100
Quality Score
81 vs 39
Hardware
openai/gpt-oss-20b gemma3:1b
MachineMac miniNVIDIA NVIDIA Jetson Orin Nano Engineering Reference Developer Kit Super
CPUApple M4Cortex-A78AE
Cores106
RAM24 GB7 GB
GPUApple M4Integrated / Unknown
OSmacOS 26.3Ubuntu 22.04.5 LTS
Archarm64arm64
Power Modebalancedbalanced
Performance
openai/gpt-oss-20b gemma3:1b
Tokens/sec31.833.9
First chunk32 ms1939 ms
TTFT8.4 s1.9 s
Load time22.7 s1.8 s
Memory usage0.0 GB0.8 GB
Memory %0%11%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
5/20
Memory
30/30
gemma3:1b
Speed
50/50
TTFT
20/20
Memory
30/30
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
gemma3:1b
Reasoning
6/20
Coding
3/20
Instruction
14/20
Structured
8/15
Math
1/15
Multilingual
7/10
Reasoning: Weak Coding: Poor Instruction Following: Adequate Structured Output: Adequate Math: Poor Multilingual: Adequate
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npm install -g metrillm@latest$
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Or run without installing: npx metrillm@latest