ChatGPT vs Claude: Which Model to Choose for Business?

When choosing an LLM model for business tasks, the main question arises: GPT-4 or Claude? We tested both models on real projects and are ready to share our findings.

Comparison by Key Parameters

Answer Quality

Claude 3.5:

More detailed and structured responses
Better understanding of large document contexts
Excellent with code and technical texts

GPT-4:

More creative responses
Better at generating marketing content
Wide range of applications

Performance Speed

Claude 3.5: 20-30% faster in most tasks

GPT-4: Stable speed, but slower with large contexts

Cost

Claude 3.5: $3/$15 per 1M tokens (input/output)

GPT-4: $10/$30 per 1M tokens

Claude is 60-70% more economical with comparable quality.

When to Choose Claude

Analysis of large documents
Working with code
Structured data output
Limited budget

When to Choose GPT-4

Creative content generation
Marketing texts
Maximum flexibility needed
Integration with existing GPT solutions

Our Recommendation

For most business tasks, we recommend Claude 3.5. It's cheaper, faster, and shows excellent quality. We reserve GPT-4 for specific creative tasks.

Ideally — use both models for different tasks within one project.