token.app › Compare › o4 Mini (batch) vs MiniMax M3.1 Flash (free)
o4 Mini (batch) vs MiniMax M3.1 Flash (free)
MiniMax M3.1 Flash (free) is free to use, against $0.963 per million tokens. MiniMax M3.1 Flash (free) accepts the larger context window (1M).
Head to head
Blended price uses a 3:1 input:output mix
| o4 Mini (batch) | MiniMax M3.1 Flash (free) | |
|---|---|---|
| Provider | OpenAI | MiniMax |
| Input $/1M | $0.550 | Free |
| Output $/1M | $2.20 | Free |
| Blended $/1M | $0.963 | Free |
| Context window | 200K | 1M |
| Max output | 100K | 524K |
| Released | Apr 2025 | Oct 2026 |
| Licence | Proprietary | Proprietary |
Choose o4 Mini (batch) if…
- No clear advantage on the data we hold.
Choose MiniMax M3.1 Flash (free) if…
- Costs less per token — Free vs $0.963 blended
- Larger context window (1M)
- Newer model (released Oct 2026)
FAQ
Which is better, o4 Mini (batch) or MiniMax M3.1 Flash (free)?
We do not hold independently-run benchmark scores covering both o4 Mini (batch) and MiniMax M3.1 Flash (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is o4 Mini (batch) cheaper than MiniMax M3.1 Flash (free)?
MiniMax M3.1 Flash (free) is cheaper: Free versus $0.963 per million tokens blended at 3:1 input:output. Input alone: $0.550 vs Free. Output alone: $2.20 vs Free.
What context windows do o4 Mini (batch) and MiniMax M3.1 Flash (free) have?
o4 Mini (batch): 200,000 tokens. MiniMax M3.1 Flash (free): 1,000,000 tokens.
Who makes o4 Mini (batch) and MiniMax M3.1 Flash (free)?
o4 Mini (batch) is made by OpenAI. MiniMax M3.1 Flash (free) is made by MiniMax.