modelgrep

MiniMax: MiniMax M3 vs OpenAI: GPT-5.2

minimax logoMiniMax: MiniMax M3minimax/minimax-m3VSopenai logoOpenAI: GPT-5.2openai/gpt-5.2

MiniMax: MiniMax M3 wins on more metrics (8 of 9), but the right pick depends on what you optimize for — see the breakdown below.

MetricMiniMax: MiniMax M3OpenAI: GPT-5.2
Intelligence Index44.4✓42.2
Coding Index58.6✓—
GPQA Diamond93%✓90%
Design Arena Elo1305✓—
Speed (tokens/sec)73✓57
Latency828ms711ms✓
Input price /M$0.300✓$1.75
Output price /M$1.20✓$14.00
Context window1.0M✓400K
CapabilitiesReasoningToolsJSONVisionReasoningToolsJSONVision
MiniMax: MiniMax M3 details →OpenAI: GPT-5.2 details →