Model Comparison

Seed 2.1 Turbo vs MiniMax M2.7Which is better in 2026?

Seed 2.1 Turbo significantly outperforms across most benchmarks.

Verdict: Seed 2.1 Turbo vs MiniMax M2.7 — which is better?

Seed 2.1 Turbo (by ByteDance) and MiniMax M2.7 (by MiniMax) are two of the AI models people compare most. Here is how they stack up on benchmarks, price and capabilities, and which one to pick in 2026.

Seed 2.1 Turbo outperforms in 3 benchmarks (NL2Repo, SWE-Bench Pro, Toolathlon), while MiniMax M2.7 is better at 0 benchmarks. Seed 2.1 Turbo significantly outperforms across most benchmarks.

Choose Seed 2.1 Turbo if…

  • you want the strongest raw capability — it leads on 3 of 3 shared benchmarks
  • you want the most recent training data — it shipped Jun 2026

Choose MiniMax M2.7 if…

  • you need open weights you can self-host or fine-tune

Performance Benchmarks

Comparative analysis across standard metrics

3 benchmarks

Seed 2.1 Turbo outperforms in 3 benchmarks (NL2Repo, SWE-Bench Pro, Toolathlon), while MiniMax M2.7 is better at 0 benchmarks.

Seed 2.1 Turbo significantly outperforms across most benchmarks.

Fri Jul 17 2026 • llm-stats.com

Arena Performance

Human preference votes

Context Window

Maximum input and output token capacity

Only MiniMax M2.7 specifies input context (196,608 tokens). Only MiniMax M2.7 specifies output context (196,608 tokens).

ByteDance
Seed 2.1 Turbo
Input- tokens
Output- tokens
MiniMax
MiniMax M2.7
Input196,608 tokens
Output196,608 tokens
Fri Jul 17 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Seed 2.1 Turbo supports multimodal inputs, whereas MiniMax M2.7 does not.

Seed 2.1 Turbo can handle both text and other forms of data like images, making it suitable for multimodal applications.

Seed 2.1 Turbo

Text
Images
Audio
Video

MiniMax M2.7

Text
Images
Audio
Video

License

Usage and distribution terms

Seed 2.1 Turbo is licensed under a proprietary license, while MiniMax M2.7 uses MIT.

License differences may affect how you can use these models in commercial or open-source projects.

Seed 2.1 Turbo

Proprietary

Closed source

MiniMax M2.7

MIT

Open weights

Release Timeline

When each model was launched

Seed 2.1 Turbo was released on 2026-06-24, while MiniMax M2.7 was released on 2026-03-18.

Seed 2.1 Turbo is 3 months newer than MiniMax M2.7.

Seed 2.1 Turbo

Jun 24, 2026

3 weeks ago

3mo newer
MiniMax M2.7

Mar 18, 2026

4 months ago

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Key Takeaways

ByteDance
Supports multimodal inputs
Higher NL2Repo score (43.7% vs 39.8%)
Higher SWE-Bench Pro score (57.0% vs 56.2%)
Higher Toolathlon score (49.1% vs 46.3%)
MiniMax
Larger context window (196,608 tokens)
Has open weights

Detailed Comparison

Interactive Arena

Judge for yourself.

Run your own prompts against Seed 2.1 Turbo and MiniMax M2.7 side-by-side, then vote on the output you prefer.

Seed 2.1 Turbo
✓ Preferred
MiniMax M2.7
Open in Playground
AI Model Comparison Table
Feature
ByteDance
Seed 2.1 Turbo
MiniMax
MiniMax M2.7

FAQ

Common questions about Seed 2.1 Turbo vs MiniMax M2.7.

Which is better, Seed 2.1 Turbo or MiniMax M2.7?

Seed 2.1 Turbo significantly outperforms across most benchmarks. Seed 2.1 Turbo is made by ByteDance and MiniMax M2.7 is made by MiniMax. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does Seed 2.1 Turbo compare to MiniMax M2.7 in benchmarks?

Seed 2.1 Turbo scores CharXiv-D: 94.6%, MathVision: 92.7%, MathVista: 90.5%, MathVerse: 89.2%, Video-MME: 89.0%. MiniMax M2.7 scores SWE-bench Multilingual: 76.5%, MLE-Bench Lite: 66.6%, MM-ClawBench: 62.7%, Terminal-Bench 2.0: 57.0%, SWE-Bench Pro: 56.2%.

What are the context window sizes for Seed 2.1 Turbo and MiniMax M2.7?

Seed 2.1 Turbo supports an unknown number of tokens and MiniMax M2.7 supports 197K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Seed 2.1 Turbo and MiniMax M2.7?

Key differences include multimodal support (yes vs no), licensing (Proprietary vs MIT). See the full comparison above for benchmark-by-benchmark results.

Who makes Seed 2.1 Turbo and MiniMax M2.7?

Seed 2.1 Turbo is developed by ByteDance and MiniMax M2.7 is developed by MiniMax.

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