Claude Opus 4.5 vs MiniMax M2.7: Specs & Benchmark Comparison
| Characteristic | Claude Opus 4.5 | MiniMax M2.7 |
|---|---|---|
| Company | Anthropic | MiniMax |
| Release Date | November 23, 2025 | March 18, 2026 |
| Parameters | — | — |
| Multimodal | Yes | No |
| Context (input) | 200K | 205K |
| Context (output) | 64K | 100K |
| Input Price / 1M | $5.00 | $0.30 |
| Output Price / 1M | $25.00 | $1.20 |
| Average Score | 0.9 | 0.0 |
Verdict
MiniMax M2.7 leads in 3 out of 3 comparison categories.
API Cost
MiniMax M2.7 is 20.0x cheaper: input $0.30/1M vs $5.00/1M tokens.
Context Window
MiniMax M2.7 supports a larger context: 205K vs 200K tokens.
Recency
MiniMax M2.7 is newer: released 3/18/2026 vs 11/23/2025.
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The Claude Opus 4.5 and MiniMax M2.7 comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Claude Opus 4.5 or MiniMax M2.7 page. See also the complete list of AI model comparisons.