qwen3.5-27b
LM-STUDIO GGUFqwen35 · 27B · Q4_K_M
Mar 6, 2026 · Apple M4 Pro
gpt-oss-20b
LM-STUDIO GGUFMar 6, 2026 · Apple M4 Pro
Global Score
26 vs 95
Hardware Fit
63 vs 94
Quality Score
10 vs 95
Hardware
qwen3.5-27b gpt-oss-20b
MachineMac miniMac mini
CPUApple M4 ProApple M4 Pro
Cores1414
RAM64 GB64 GB
GPUApple M4 ProApple M4 Pro
OSmacOS 15.7.4macOS 15.7.4
Archarm64arm64
Power Modebalancedbalanced
Performance
qwen3.5-27b gpt-oss-20b
Tokens/sec9.5118.2
First chunk1099 ms471 ms
TTFT1.1 s2.2 s
Load timeN/AN/A
Memory usage16.3 GB11.3 GB
Memory %25%18%
HW Fit Score Breakdown
qwen3.5-27b
Speed
13/50
TTFT
20/20
Memory
30/30
gpt-oss-20b
Speed
50/50
TTFT
14/20
Memory
30/30
Quality
qwen3.5-27b
Reasoning
0/20
Coding
0/20
Instruction
2/20
Structured
0/15
Math
1/15
Multilingual
7/10
Reasoning: Poor Coding: Poor Instruction Following: Poor Structured Output: Poor Math: Poor Multilingual: Adequate
gpt-oss-20b
Reasoning
19/20
Coding
18/20
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
Run yours and compare
$
npm install -g metrillm@latest$
metrillmRequires Node 20+ and Ollama or LM Studio running
Or run without installing: npx metrillm@latest