token.app › Compare › R1 0528 vs MiniMax M3.1 Flash (free)
R1 0528 vs MiniMax M3.1 Flash (free)
MiniMax M3.1 Flash (free) is free to use, against $0.912 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
| R1 0528 | MiniMax M3.1 Flash (free) | |
|---|---|---|
| Provider | DeepSeek | MiniMax |
| Input $/1M | $0.500 | Free |
| Output $/1M | $2.15 | Free |
| Blended $/1M | $0.912 | Free |
| Context window | 164K | 1M |
| Max output | 33K | 524K |
| Released | May 2025 | Oct 2026 |
| Licence | Open weights | Proprietary |
Choose R1 0528 if…
- Open weights — self-hostable
Choose MiniMax M3.1 Flash (free) if…
- Costs less per token — Free vs $0.912 blended
- Larger context window (1M)
- Newer model (released Oct 2026)
FAQ
Which is better, R1 0528 or MiniMax M3.1 Flash (free)?
We do not hold independently-run benchmark scores covering both R1 0528 and MiniMax M3.1 Flash (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is R1 0528 cheaper than MiniMax M3.1 Flash (free)?
MiniMax M3.1 Flash (free) is cheaper: Free versus $0.912 per million tokens blended at 3:1 input:output. Input alone: $0.500 vs Free. Output alone: $2.15 vs Free.
What context windows do R1 0528 and MiniMax M3.1 Flash (free) have?
R1 0528: 163,840 tokens. MiniMax M3.1 Flash (free): 1,000,000 tokens.
Who makes R1 0528 and MiniMax M3.1 Flash (free)?
R1 0528 is made by DeepSeek. MiniMax M3.1 Flash (free) is made by MiniMax.