GPT OSS 120B vs MiniMax M3
Compare GPT OSS 120B by OpenAI against MiniMax M3 by MiniMax, context windows of 131K vs 1.0M, tested across 52 shared challenges. Updated June 2026.
Which is better, GPT OSS 120B or MiniMax M3?
GPT OSS 120B and MiniMax M3 are both competitive models. GPT OSS 120B costs $0.18/M input tokens vs $0.3/M for MiniMax M3. Context windows: 131K vs 1049K tokens. Compare their real outputs side by side below.
Key Differences Between GPT OSS 120B and MiniMax M3
GPT OSS 120B is made by openai while MiniMax M3 is from minimax. GPT OSS 120B has a 131K token context window compared to MiniMax M3's 1049K. On pricing, GPT OSS 120B costs $0.18/M input tokens vs $0.3/M for MiniMax M3.
Per 1M tokens
GPT OSS 120B is cheaper on both — 1.7× input, 1.5× output
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Style Comparison
MiniMax M3 uses 7.5x more emoji
