Head to head

GPT-4o mini vs GPT-OSS 120B

On a blended workload of one million input tokens and three million output tokens, GPT-OSS 120B is line-ball with GPT-4o mini.

GPT-4o miniGPT-OSS 120B
Provider OpenAI Together AI
Input / MTok $0.15 $0.15
Output / MTok $0.6 $0.6
Cache read / MTok $0.075
Context window 128,000 128,000
Blended 1M in + 3M out $1.95 $1.95
Status ga ga

GPT-4o mini detail   GPT-OSS 120B detail