Claude Haiku 4.5 vs Nova Pro
Which is better in 2026?
Claude Haiku 4.5
83
Veltrix Score
vs
Nova Pro
80
Veltrix Score
Detailed Scores
Claude Haiku 4.5 — Scores
Coding80
Reasoning78
Creativity75
Speed95
Cost Efficiency92
Context: 200K tokens
API: $1 / $5 per 1M tokens
Nova Pro — Scores
Coding74
Reasoning80
Creativity72
Speed85
Cost Efficiency88
Context: 300K tokens
API: $0.8 / $3.2 per 1M tokens
Key Differences
| Aspect | Claude Haiku 4.5 | Nova Pro |
|---|---|---|
| Veltrix Score | 83/100 | 80/100 |
| Context Window | 200K tokens | 300K tokens |
| API Cost (input/output per 1M) | $1 / $5 | $0.8 / $3.2 |
| Coding | 80/100 | 74/100 |
| Reasoning | 78/100 | 80/100 |
| Speed | 95/100 | 85/100 |
Best for — Claude Haiku 4.5
- +Code generation and review
- +Fast response times
- +Cost-efficient at scale
Best for — Nova Pro
- +Complex reasoning tasks
- +Fast response times
- +Cost-efficient at scale
Analysis
Claude Haiku 4.5 and Nova Pro are both popular choices in the llm space. With Veltrix Scores of 83 and 80 respectively, they are closely matched overall.
In coding benchmarks, Claude Haiku 4.5 takes the lead. For reasoning tasks, Nova Pro performs stronger. For cost-conscious developers, Nova Pro offers better value per token.
This comparison is generated from live Veltrix ranking data. Scores are updated multiple times per week as new benchmarks and user data become available.
Need help choosing the right tools?
Get a free AI-powered audit of your website, or subscribe to our newsletter for weekly tool updates and recommendations.