gpt-4.1-nano Benchmarks

Provider: openai

Explore real-world latency and throughput results for gpt-4.1-nano. These measurements come from automated benchmarking runs against the provider APIs using the same harness that powers the public cloud dashboard.

Want a broader view of this vendor? Visit the openai provider hub to compare every tracked model side-by-side.

Visit openai Official Website

Benchmark Overview

Avg Tokens / Second

77.30

Avg Time to First Token (ms)

0.37

Runs Analysed

969

Last Updated

Dec 24, 2025, 03:24 AM

Key Insights

  • gpt-4.1-nano streams at 77.30 tokens/second on average across the last 969 benchmark runs.

  • Performance fluctuated by 149.20 tokens/second (193.0% coefficient of variation), indicating variable behavior across benchmark runs.

  • Average time to first token is 0.37 ms (excellent latency), suitable for latency-sensitive workloads.

  • Latest measurements completed on Dec 24, 2025, 03:24 AM based on 969 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.

gpt-4.1-nano

Benchmark Samples

ProviderModelAvg Toks/SecMinMaxAvg TTF (ms)
openaigpt-4.1-nano77.3011.80161.000.37

Frequently Asked Questions

The latest rolling average throughput is 77.30 tokens per second with an average time to first token of 0.37 ms across 969 recent runs.

Benchmarks refresh automatically whenever the monitoring cron runs. The most recent run completed on Dec 24, 2025, 03:24 AM.

Related Links