# MiniMax M2.7 vs Seed 2.1 Pro

> Side-by-side benchmark comparison for MiniMax M2.7 and Seed 2.1 Pro across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/minimax-m2-7-vs-seed-2-1-pro
- Last updated: September 10, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Evidence is too thin for a benchmark verdict: MiniMax M2.7 and Seed 2.1 Pro share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Seed 2.1 Pro has the lower published output-token price.
- Seed 2.1 Pro has the larger published context window at 256K.

## Model Snapshot

| Property | MiniMax M2.7 | Seed 2.1 Pro |
|----------|----------|----------|
| Creator | MiniMax | ByteDance |
| Type | Open Weight | Proprietary |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 200K | 256K |
| Independent public score (not head-to-head) | 55.19 | null |
| Benchmarks Covered | 23 | 11 |
| Pricing (input/output) | $0.30 / $1.20 | Pricing unavailable / Pricing unavailable |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: 41.2 (Estimated · #111/152)
- Seed 2.1 Pro public-lane score: Coming soon

| Benchmark | MiniMax M2.7 | Seed 2.1 Pro | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 57% | Coming soon | Coming soon |
| Toolathlon | 46.3% | Coming soon | Coming soon |
| MLE-Bench Lite | 66.6% | Coming soon | Coming soon |
| MM-ClawBench | 62.7% | Coming soon | Coming soon |
| Claw-Eval | 48.7% | Coming soon | Coming soon |
| Gert Labs | 40.40% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 48.7% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 71.0% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: 48.7 (Estimated · #67/151)
- Seed 2.1 Pro public-lane score: Coming soon

| Benchmark | MiniMax M2.7 | Seed 2.1 Pro | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified* | 75.4% | Coming soon | Coming soon |
| SWE-bench Pro | 56.2% | Coming soon | Coming soon |
| SWE-Rebench | 51.9% | Coming soon | Coming soon |
| SWE Multilingual | 76.5% | Coming soon | Coming soon |
| Multi-SWE Bench | 52.7% | Coming soon | Coming soon |
| VIBE-Pro | 55.6% | Coming soon | Coming soon |
| NL2Repo | 39.8% | 47% | Seed 2.1 Pro |
| Vibe Code Bench | 27.04% | Coming soon | Coming soon |
| React Native Evals | 71.4% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 79.9% | Coming soon | Coming soon |
| SWE-bench (Vals) | 73.8% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 71.0% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: Coming soon
- Seed 2.1 Pro public-lane score: Coming soon

| Benchmark | MiniMax M2.7 | Seed 2.1 Pro | Winner |
|-----------|-----------|-----------|--------|
| MathVision | Coming soon | 92.6% | Coming soon |
| MMMU-Pro | Coming soon | 81.6% | Coming soon |
| ZeroBench | Coming soon | 18.0% | Coming soon |
| BabyVision | Coming soon | 73.7% | Coming soon |
| CharXiv | Coming soon | 85.4% | Coming soon |
| ERQA | Coming soon | 72.0% | Coming soon |
| Video-MME | Coming soon | 89.2% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: 74.8 (Unranked · 2 rankable rows)
- Seed 2.1 Pro public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: 48.7 (Supported · #90/183)
- Seed 2.1 Pro public-lane score: Coming soon

| Benchmark | MiniMax M2.7 | Seed 2.1 Pro | Winner |
|-----------|-----------|-----------|--------|
| GPQA-D | 87.0% | Coming soon | Coming soon |
| MMLU-Pro (Arcee) | 80.8% | Coming soon | Coming soon |
| GPQA Diamond (Vals) | 86.6% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 80.4% | Coming soon | Coming soon |
| SuperGPQA | Coming soon | 70.8% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: 93 (#10/123)
- Seed 2.1 Pro public-lane score: Coming soon

### Mathematics

- Winner: Insufficient shared evidence
- MiniMax M2.7 public-lane score: Coming soon
- Seed 2.1 Pro public-lane score: Coming soon

| Benchmark | MiniMax M2.7 | Seed 2.1 Pro | Winner |
|-----------|-----------|-----------|--------|
| AIME25 (Arcee) | 80.0% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between MiniMax M2.7 and Seed 2.1 Pro?

Not yet. The models share only 1 sourced benchmark row, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [MiniMax M2.7 vs Seed 2.1 Turbo](/compare/minimax-m2-7-vs-seed-2-1-turbo)
- [Seed 2.1 Pro vs Seed 2.1 Turbo](/compare/seed-2-1-pro-vs-seed-2-1-turbo)
- [MiniMax M2.7 vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-minimax-m2-7)
- [Seed 2.1 Pro vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-seed-2-1-pro)

## Explore More

- [MiniMax M2.7 profile](/models/minimax-m2-7)
- [Seed 2.1 Pro profile](/models/seed-2-1-pro)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)