openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Apr 24, 2026 · AMD Ryzen 5 5500
qwen/qwen3.8-27b
LM-STUDIO MLXqwen3_5 · 27B · 8bit
Aug 19, 2026 · Apple M4 Max
Global Score
90 vs 80
Hardware Fit
88 vs 52
Quality Score
91 vs 92
Hardware
openai/gpt-oss-20b qwen/qwen3.8-27b
MachineASUSMacBook Pro
CPUAMD Ryzen 5 5500Apple M4 Max
Cores1216
RAM31 GB128 GB
GPUNavi 44 [Radeon RX 9060 XT]Apple M4 Max
OSNobara Linux 43macOS 26.5.2
Archx64arm64
Power Modeperformancebalanced
Performance
openai/gpt-oss-20b qwen/qwen3.8-27b
Tokens/sec58.716.1
First chunk6 ms14 ms
TTFT4.5 s5.8 s
Load timeN/A8.5 s
Memory usage11.9 GB0.0 GB
Memory %38%0%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
10/20
Memory
28/30
qwen/qwen3.8-27b
Speed
17/50
TTFT
5/20
Memory
30/30
Quality
openai/gpt-oss-20b
Reasoning
18/20
Coding
15/20
Instruction
18/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Adequate Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong
qwen/qwen3.8-27b
Reasoning
19/20
Coding
16/20
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
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