Claude Opus 4.8 vs Anthropic: Claude Haiku 4.5
Side-by-side comparison. Updated 2026-06-07.
Verdict
Claude Opus 4.8 wins on higher overall score (9.7 vs 8.3, +1.4).
- Larger context window (1000k vs 200k)
At a Glance
| Attribute | Claude Opus 4.8 | Anthropic: Claude Haiku 4.5 |
|---|---|---|
| Provider | Anthropic | Anthropic |
| Tags | general | Fast Coding |
| Context | 1,000,000 tokens | 200,000 tokens |
| Input price | $15.00/1M | $1.00/1M |
| Output price | $5.00/1M | $5.00/1M |
| Input modalities | Text | Text, Image, File |
| Output modalities | Text | Text |
Claude Opus 4.8 Strengths
- Best-in-class reasoning depth
- Superior coding ability
- Strong agentic task performance
- Consistent long-running work handling
- 1M token context window
Anthropic: Claude Haiku 4.5 Strengths
- Fastest Claude model with strong reasoning
- Excellent coding speed and quality
- 200K context window
- Cost-effective for high-volume tasks