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GPT-120B:120b

OLLAMA GGUF

gptoss · 116.8B · MXFP4

Good

Aug 18, 2026 · Intel Core™ i7-14700F

gpt-oss-20b

LM-STUDIO GGUF
Excellent

Mar 6, 2026 · Apple M4 Pro

Global Score
79 vs 95
Hardware Fit
47 vs 94
Quality Score
93 vs 95

Hardware

GPT-120B:120b gpt-oss-20b
MachineHP OMEN 35L VALORANT Limited Edition Gaming Desktop PCMac mini
CPUIntel Core™ i7-14700FApple M4 Pro
Cores2814
RAM128 GB64 GB
GPUNVIDIA GeForce RTX 5080Apple M4 Pro
OSMicrosoft Windows 11 Enterprise 10.0.26200macOS 15.7.4
Archx64arm64
Power Modebalancedbalanced

Performance

GPT-120B:120b gpt-oss-20b
Tokens/sec18.2118.2
First chunk1719 ms471 ms
TTFT3.9 s2.2 s
Load time50.9 sN/A
Memory usage61.5 GB11.3 GB
Memory %48%18%

HW Fit Score Breakdown

GPT-120B:120b

Speed
17/50
TTFT
5/20
Memory
25/30

gpt-oss-20b

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

Quality

GPT-120B:120b

Reasoning
19/20
Coding
19/20
Instruction
15/20
Structured
15/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Strong Structured Output: Strong Math: Strong Multilingual: Strong

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
View GPT-120B:120b details | View gpt-oss-20b 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