Model Comparison

Claude 3.7 Sonnet vs MAI-Code-1-FlashWhich is better in 2026?

Both models are evenly matched across the benchmarks.

Verdict: Claude 3.7 Sonnet vs MAI-Code-1-Flash — which is better?

Claude 3.7 Sonnet (by Anthropic) and MAI-Code-1-Flash (by Microsoft) 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.

Claude 3.7 Sonnet outperforms in 1 benchmarks (GPQA), while MAI-Code-1-Flash is better at 1 benchmark (SWE-Bench Verified). Both models are evenly matched across the benchmarks.

Choose Claude 3.7 Sonnet if…

  • you want predictable pricing at $3.00/M input and $15.00/M output

Choose MAI-Code-1-Flash if…

  • you want the most recent training data — it shipped Jun 2026

Performance Benchmarks

Comparative analysis across standard metrics

2 benchmarks

Claude 3.7 Sonnet outperforms in 1 benchmarks (GPQA), while MAI-Code-1-Flash is better at 1 benchmark (SWE-Bench Verified).

Both models are evenly matched across the benchmarks.

Tue Jul 21 2026 • llm-stats.com

Arena Performance

Human preference votes

Context Window

Maximum input and output token capacity

Only Claude 3.7 Sonnet specifies input context (200,000 tokens). Only Claude 3.7 Sonnet specifies output context (128,000 tokens).

Anthropic
Claude 3.7 Sonnet
Input200,000 tokens
Output128,000 tokens
Microsoft
MAI-Code-1-Flash
Input- tokens
Output- tokens
Tue Jul 21 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Claude 3.7 Sonnet supports multimodal inputs, whereas MAI-Code-1-Flash does not.

Claude 3.7 Sonnet can handle both text and other forms of data like images, making it suitable for multimodal applications.

Claude 3.7 Sonnet

Text
Images
Audio
Video

MAI-Code-1-Flash

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

Claude 3.7 Sonnet

Proprietary

Closed source

MAI-Code-1-Flash

Proprietary

Closed source

Release Timeline

When each model was launched

Claude 3.7 Sonnet was released on 2025-02-24, while MAI-Code-1-Flash was released on 2026-06-02.

MAI-Code-1-Flash is 15 months newer than Claude 3.7 Sonnet.

Claude 3.7 Sonnet

Feb 24, 2025

1.4 years ago

MAI-Code-1-Flash

Jun 2, 2026

1 months ago

1.3yr newer

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

Anthropic
Larger context window (200,000 tokens)
Supports multimodal inputs
Higher GPQA score (84.8% vs 84.6%)
Microsoft
Higher SWE-Bench Verified score (71.6% vs 70.3%)
AnthropicClaude 3.7 Sonnet
MicrosoftMAI-Code-1-Flash
Compare in Playground

Detailed Comparison

Interactive Arena

Judge for yourself.

Run your own prompts against Claude 3.7 Sonnet and MAI-Code-1-Flash side-by-side, then vote on the output you prefer.

Claude 3.7 Sonnet
✓ Preferred
MAI-Code-1-Flash
Open in Playground
AI Model Comparison Table
Feature
Anthropic
Claude 3.7 Sonnet
Microsoft
MAI-Code-1-Flash

FAQ

Common questions about Claude 3.7 Sonnet vs MAI-Code-1-Flash.

Which is better, Claude 3.7 Sonnet or MAI-Code-1-Flash?

Both models are evenly matched across the benchmarks. Claude 3.7 Sonnet is made by Anthropic and MAI-Code-1-Flash is made by Microsoft. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does Claude 3.7 Sonnet compare to MAI-Code-1-Flash in benchmarks?

Claude 3.7 Sonnet scores MATH-500: 96.2%, IFEval: 93.2%, MMMLU: 86.1%, GPQA: 84.8%, TAU-bench Retail: 81.2%. MAI-Code-1-Flash scores AIME 2026: 92.5%, GPQA: 84.6%, IFBench: 75.0%, Tau2 Telecom: 71.7%, SWE-Bench Verified: 71.6%.

What are the context window sizes for Claude 3.7 Sonnet and MAI-Code-1-Flash?

Claude 3.7 Sonnet supports 200K tokens and MAI-Code-1-Flash supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Claude 3.7 Sonnet and MAI-Code-1-Flash?

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

Who makes Claude 3.7 Sonnet and MAI-Code-1-Flash?

Claude 3.7 Sonnet is developed by Anthropic and MAI-Code-1-Flash is developed by Microsoft.