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gpt-oss-20b

LM-STUDIO GGUF
Excellent

Mar 6, 2026 · Apple M4 Pro

qwen3.8-27b-nvfp4-budget

LM-STUDIO GGUF

qwen35 · 27B

Excellent

Aug 20, 2026 · AMD Ryzen 7 9700X 8-Core Processor

Global Score
95 vs 89
Hardware Fit
94 vs 96
Quality Score
95 vs 86

Hardware

gpt-oss-20b qwen3.8-27b-nvfp4-…
MachineMac miniMicro-Star International Co., Ltd. MS-7E51
CPUApple M4 ProAMD Ryzen 7 9700X 8-Core Processor
Cores1416
RAM64 GB31 GB
GPUApple M4 ProNVIDIA GeForce RTX 5080, AMD Radeon(TM) Graphics
OSmacOS 15.7.4Microsoft Windows 11 Pro 10.0.26200
Archarm64x64
Power Modebalancedbalanced

Performance

gpt-oss-20b qwen3.8-27b-nvfp4-…
Tokens/sec118.248.5
First chunk471 ms39 ms
TTFT2.2 s283 ms
Load timeN/AN/A
Memory usage11.3 GB13.7 GB
Memory %18%44%

HW Fit Score Breakdown

gpt-oss-20b

Speed
50/50
TTFT
14/20
Memory
30/30

qwen3.8-27b-nvfp4-budget

Speed
50/50
TTFT
20/20
Memory
26/30

Quality

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

qwen3.8-27b-nvfp4-budget

Reasoning
16/20
Coding
18/20
Instruction
16/20
Structured
15/15
Math
11/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Adequate Multilingual: Strong
View gpt-oss-20b details | View qwen3.8-27b-nvfp4-… details

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$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest