Claude Sonnet 4.6 vs QwQ-32B-Preview Comparison

Comparing Claude Sonnet 4.6 and QwQ-32B-Preview across benchmarks, pricing, and capabilities.

Want to compare interactively?Try the playground

Performance Benchmarks

Comparative analysis across standard metrics

1 benchmarks

Claude Sonnet 4.6 outperforms in 1 benchmarks (GPQA), while QwQ-32B-Preview is better at 0 benchmarks.

Claude Sonnet 4.6 significantly outperforms across most benchmarks.

Sun Mar 15 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

QwQ-32B-Preview costs less

For input processing, Claude Sonnet 4.6 ($3.00/1M tokens) is 20.0x more expensive than QwQ-32B-Preview ($0.15/1M tokens).

For output processing, Claude Sonnet 4.6 ($15.00/1M tokens) is 75.0x more expensive than QwQ-32B-Preview ($0.20/1M tokens).

In conclusion, Claude Sonnet 4.6 is more expensive than QwQ-32B-Preview.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers

Sun Mar 15 2026 • llm-stats.com

Claude Sonnet 4.6

Input tokens$3.00

Output tokens$15.00

Best providerAnthropic

QwQ-32B-Preview

Input tokens$0.15

Output tokens$0.20

Best providerDeepinfra

Notice missing or incorrect data?Start an Issue→

Context Window

Maximum input and output token capacity

Claude Sonnet 4.6 accepts 200,000 input tokens compared to QwQ-32B-Preview's 32,768 tokens. Claude Sonnet 4.6 can generate longer responses up to 64,000 tokens, while QwQ-32B-Preview is limited to 32,768 tokens.

Claude Sonnet 4.6

Input200,000 tokens

Output64,000 tokens

QwQ-32B-Preview

Input32,768 tokens

Output32,768 tokens

Sun Mar 15 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Claude Sonnet 4.6 supports multimodal inputs, whereas QwQ-32B-Preview does not.

Claude Sonnet 4.6 can handle both text and other forms of data like images, making it suitable for multimodal applications.

Claude Sonnet 4.6

Text

Images

Audio

Video

QwQ-32B-Preview

Text

Images

Audio

Video

License

Usage and distribution terms

Claude Sonnet 4.6 is licensed under a proprietary license, while QwQ-32B-Preview uses Apache 2.0.

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

Claude Sonnet 4.6

Proprietary

Closed source

QwQ-32B-Preview

Apache 2.0

Open weights

Release Timeline

When each model was launched

Claude Sonnet 4.6 was released on 2026-02-17, while QwQ-32B-Preview was released on 2024-11-28.

Claude Sonnet 4.6 is 15 months newer than QwQ-32B-Preview.

Claude Sonnet 4.6

Feb 17, 2026

3 weeks ago

1.2yr newer

QwQ-32B-Preview

Nov 28, 2024

1.3 years ago

Knowledge Cutoff

When training data ends

QwQ-32B-Preview has a documented knowledge cutoff of 2024-11-28, while Claude Sonnet 4.6's cutoff date is not specified.

We can confirm QwQ-32B-Preview's training data extends to 2024-11-28, but cannot make a direct comparison without Claude Sonnet 4.6's cutoff date.

Claude Sonnet 4.6

—

QwQ-32B-Preview

Nov 2024

Provider Availability

Claude Sonnet 4.6 is available from Anthropic. QwQ-32B-Preview is available from DeepInfra, Hyperbolic, Fireworks, Together. The availability of providers can affect quality of the model and reliability.