Comprehensive side-by-side LLM comparison
Claude Haiku 4.5 leads with 7.8% higher average benchmark score. Claude Haiku 4.5 offers 334.5K more tokens in context window than QwQ-32B-Preview. QwQ-32B-Preview is $5.65 cheaper per million tokens. Claude Haiku 4.5 supports multimodal inputs. QwQ-32B-Preview is available on 4 providers. Overall, Claude Haiku 4.5 is the stronger choice for coding tasks.
Anthropic
Claude Haiku 4.5 continues Anthropic's tradition of fast, efficient models in the fourth generation Claude family. Designed to maintain the hallmark speed and cost-effectiveness of the Haiku line while incorporating advancements from the Claude 4 series, it serves applications requiring rapid processing and quick turnaround times.
Alibaba Cloud / Qwen Team
QwQ 32B Preview was introduced as an early access version of the QwQ reasoning model, designed to allow researchers and developers to experiment with advanced analytical capabilities. Built to gather feedback on reasoning-enhanced architecture, it represents an experimental step toward more thoughtful language models.
10 months newer

QwQ-32B-Preview
Alibaba Cloud / Qwen Team
2024-11-28

Claude Haiku 4.5
Anthropic
2025-10-15
Cost per million tokens (USD)

Claude Haiku 4.5

QwQ-32B-Preview
Context window and performance specifications
Average performance across 1 common benchmarks

Claude Haiku 4.5

QwQ-32B-Preview
QwQ-32B-Preview
2024-11-28
Claude Haiku 4.5
2025-02-01
Available providers and their performance metrics

Claude Haiku 4.5
Anthropic

QwQ-32B-Preview

Claude Haiku 4.5

QwQ-32B-Preview

Claude Haiku 4.5

QwQ-32B-Preview
DeepInfra
Fireworks
Hyperbolic
Together