Claude 1vsQwen2.5-Coder

Claude 1
Qwen2.5-Coder
Specifications
Parameters
32B
Context window
9k
128k
Overview
CompanyAnthropicQwen
Release dateMar 14 2023Nov 12 2024
AccessProprietaryOpen Weight

Which is better: Claude 1 or Qwen2.5-Coder?

Claude 1 and Qwen2.5-Coder don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 1 shipped 609 days before Qwen2.5-Coder, so benchmark comparisons should account for the intervening progress.

Context windows are 9k (Claude 1) vs 128k (Qwen2.5-Coder). Claude 1 is proprietary, while Qwen2.5-Coder is open weight.

Direct benchmark comparisons are unavailable — Claude 1 and Qwen2.5-Coder don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude 1 was released by Anthropic on Mar 14 2023.

Qwen2.5-Coder was released by Qwen on Nov 12 2024.

Claude 1 has a 9k context window; Qwen2.5-Coder has 128k.

Claude 1 is a proprietary model released by Anthropic. Qwen2.5-Coder is an open weight model released by Qwen.

Other comparisons