gpt-oss:20b
OLLAMA GGUFgptoss · 20.9B · MXFP4
May 25, 2026 · Apple M4 Pro
qwen2.5:1.5b
OLLAMA GGUFqwen2 · 1.5B · Q4_K_M
Mar 16, 2026 · Intel Core™ i7-4771
Global Score
94 vs 65
Hardware Fit
92 vs 92
Quality Score
95 vs 54
Hardware
gpt-oss:20b qwen2.5:1.5b
MachineMacBook ProiMac
CPUApple M4 ProIntel Core™ i7-4771
Cores148
RAM48 GB32 GB
GPUApple M4 ProNVIDIA GeForce GTX 780M
OSmacOS 26.4.1macOS 15.7.3
Archarm64x64
Power Modebalancedbalanced
Performance
gpt-oss:20b qwen2.5:1.5b
Tokens/sec54.519.6
First chunk318 ms690 ms
TTFT2.9 s690 ms
Load time4.0 s21.4 s
Memory usage16.4 GB1.0 GB
Memory %34%3%
HW Fit Score Breakdown
gpt-oss:20b
Speed
50/50
TTFT
13/20
Memory
29/30
qwen2.5:1.5b
Speed
42/50
TTFT
20/20
Memory
30/30
Quality
gpt-oss:20b
Reasoning
19/20
Coding
19/20
Instruction
17/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
qwen2.5:1.5b
Reasoning
8/20
Coding
9/20
Instruction
12/20
Structured
13/15
Math
5/15
Multilingual
7/10
Reasoning: Weak Coding: Weak Instruction Following: Adequate Structured Output: Strong Math: Weak Multilingual: Adequate
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