openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Jul 5, 2026 · AMD Ryzen 7 7800X3D 8-Core Processor
qwen2.5-coder-1.5b-instruct
LM-STUDIO GGUFqwen2 · 1.5B · Q4_K_M
Mar 6, 2026 · Intel Core™ i5-5300U
Global Score
84 vs 61
Hardware Fit
65 vs 69
Quality Score
92 vs 57
Hardware
openai/gpt-oss-20b qwen2.5-coder-1.5b…
MachineASUSLENOVO 20BUS00700
CPUAMD Ryzen 7 7800X3D 8-Core ProcessorIntel Core™ i5-5300U
Cores164
RAM31 GB16 GB
GPUNVIDIA GeForce RTX 4090, RaphaelIntel(R) HD Graphics 5500
OScachyos rollingMicrosoft Windows 10 Professionnel 10.0.19045
Archx64x64
Power Modeperformancebalanced
Performance
openai/gpt-oss-20b qwen2.5-coder-1.5b…
Tokens/sec221.57.3
First chunk5 ms2369 ms
TTFT30.0 s2.4 s
Load timeN/AN/A
Memory usage21.1 GB0.9 GB
Memory %69%6%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
15/30
qwen2.5-coder-1.5b-inst…
Speed
25/50
TTFT
18/20
Memory
26/30
Quality
openai/gpt-oss-20b
Reasoning
19/20
Coding
15/20
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
qwen2.5-coder-1.5b-inst…
Reasoning
9/20
Coding
12/20
Instruction
13/20
Structured
12/15
Math
3/15
Multilingual
8/10
Reasoning: Weak Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Poor 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