Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency of larger Claude models. Matching Claude Sonnet 4’s performance...
Model details →Anthropic: Claude Haiku 4.5 (batch) vs Relace: Relace Apply 3
Anthropic: Claude Haiku 4.5 (batch) wins on 4 of 6 axes — pricing and capability skew in its favour for most workloads.
Relace Apply 3 is a specialized code-patching LLM that merges AI-suggested edits straight into your source files. It can apply updates from GPT-4o, Claude, and others into your files at...
Model details →Side-by-side comparison
| Capability | Anthropic: Claude Haiku 4.5 (batch) | Relace: Relace Apply 3 | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 200K | 256K | 🏆 Relace: Relace Apply 3 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.50 | $0.85 | 🏆 Anthropic: Claude Haiku 4.5 (batch) |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $2.50 | $1.25 | 🏆 Relace: Relace Apply 3 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | — | 🏆 Anthropic: Claude Haiku 4.5 (batch) |
| Vision input Accepts image inputs alongside text. | Yes | — | 🏆 Anthropic: Claude Haiku 4.5 (batch) |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | — | 🏆 Anthropic: Claude Haiku 4.5 (batch) |
Frequently asked questions
Is Anthropic: Claude Haiku 4.5 (batch) better than Relace: Relace Apply 3?
Anthropic: Claude Haiku 4.5 (batch) wins on 4 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Anthropic: Claude Haiku 4.5 (batch) and Relace: Relace Apply 3?
Input: $0.50 vs $0.85 per 1M tokens. Output: $2.50 vs $1.25 per 1M tokens.
What context windows do Anthropic: Claude Haiku 4.5 (batch) and Relace: Relace Apply 3 support?
Anthropic: Claude Haiku 4.5 (batch) supports up to 200K tokens. Relace: Relace Apply 3 supports up to 256K tokens.
Do both Anthropic: Claude Haiku 4.5 (batch) and Relace: Relace Apply 3 support tool calling?
Anthropic: Claude Haiku 4.5 (batch): yes. Relace: Relace Apply 3: not advertised.