claude-haiku-4.5 Benchmarks

Provider: anthropic

Explore real-world latency and throughput results for claude-haiku-4.5. These measurements come from automated benchmarking runs against the provider APIs using the same harness that powers the public cloud dashboard.

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Benchmark Overview

Avg Tokens / Second

51.40

Avg Time to First Token (ms)

620.00

Runs Analysed

237

Last Updated

Feb 8, 2026, 12:00 PM

Key Insights

  • claude-haiku-4.5 streams at 51.40 tokens/second on average across the last 237 benchmark runs.

  • Performance fluctuated by 64.30 tokens/second (125.1% coefficient of variation), indicating variable behavior across benchmark runs.

  • Average time to first token is 620.00 ms (good latency), suitable for latency-sensitive workloads.

  • Latest measurements completed on Feb 8, 2026, 12:00 PM based on 237 total samples.

Performance Distribution

Distribution of throughput measurements showing performance consistency across benchmark runs.

Performance Over Time

Historical performance trends showing how throughput has changed over the benchmarking period.

claude-haiku-4.5

Benchmark Samples

ProviderModelAvg Toks/SecMinMaxAvg TTF (ms)
anthropicclaude-haiku-4.551.4015.5079.80620.00

Frequently Asked Questions

The latest rolling average throughput is 51.40 tokens per second with an average time to first token of 620.00 ms across 237 recent runs.

Benchmarks refresh automatically whenever the monitoring cron runs. The most recent run completed on Feb 8, 2026, 12:00 PM.

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