openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Apr 24, 2026 · AMD Ryzen 5 5500
lmstudio-community/gemma-4-26b-a4b-it
LM-STUDIO GGUFgemma4 · 26B · Q4_K_M
Jun 29, 2026 · Intel Gen Intel® Core™ i9-11900H
Global Score
90 vs 81
Hardware Fit
88 vs 56
Quality Score
91 vs 91
Hardware
openai/gpt-oss-20b lmstudio-community…
MachineASUSDocker Container
CPUAMD Ryzen 5 5500Intel Gen Intel® Core™ i9-11900H
Cores1216
RAM31 GB15 GB
GPUNavi 44 [Radeon RX 9060 XT]TigerLake-H GT1 [UHD Graphics]
OSNobara Linux 43Ubuntu 26.04 LTS
Archx64x64
Power Modeperformanceperformance
Performance
openai/gpt-oss-20b lmstudio-community…
Tokens/sec58.79.9
First chunk6 ms145 ms
TTFT4.5 s4.4 s
Load timeN/A48.3 s
Memory usage11.9 GB5.6 GB
Memory %38%37%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
10/20
Memory
28/30
lmstudio-community/gemm…
Speed
18/50
TTFT
10/20
Memory
28/30
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
lmstudio-community/gemm…
Reasoning
17/20
Coding
19/20
Instruction
18/20
Structured
14/15
Math
13/15
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