openai/gpt-oss-20b
LM-STUDIO GGUFgpt-oss · 20B · MXFP4
Jul 5, 2026 · AMD Ryzen 7 7800X3D 8-Core Processor
Qwen3-80B:80B
OLLAMA GGUFqwen3next · 79.7B · Q4_K_M
Aug 22, 2026 · NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )
Global Score
84 vs 87
Hardware Fit
65 vs 76
Quality Score
92 vs 91
Hardware
openai/gpt-oss-20b Qwen3-80B:80B
MachineASUSHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXML
CPUAMD Ryzen 7 7800X3D 8-Core ProcessorNVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )
Cores1620
RAM31 GB55 GB
GPUNVIDIA GeForce RTX 4090, RaphaelNVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPU
OScachyos rollingMicrosoft Windows 11 Pro 10.0.28000
Archx64arm64
Power Modeperformancebalanced
Performance
openai/gpt-oss-20b Qwen3-80B:80B
Tokens/sec221.543.6
First chunk5 ms409 ms
TTFT30.0 s409 ms
Load timeN/A80.3 s
Memory usage21.1 GB48.0 GB
Memory %69%88%
HW Fit Score Breakdown
openai/gpt-oss-20b
Speed
50/50
TTFT
0/20
Memory
15/30
Qwen3-80B:80B
Speed
50/50
TTFT
20/20
Memory
6/30
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
Qwen3-80B:80B
Reasoning
18/20
Coding
19/20
Instruction
16/20
Structured
15/15
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