API Status

gpt-4o Benchmarks

Provider: openai

Explore real-world latency and throughput results for gpt-4o. 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

39.10

Avg Time to First Token (ms)

930.00

Runs Analysed

458

Last Updated

Jun 30, 2026, 09:21 AM

Key Insights

  • gpt-4o streams at 39.10 tokens/second on average across the last 458 benchmark runs.

  • Performance fluctuated by 58.73 tokens/second (150.2% coefficient of variation), indicating variable behavior across benchmark runs.

  • Average time to first token is 930.00 ms (good latency), suitable for latency-sensitive workloads.

  • Latest measurements completed on Jun 30, 2026, 09:21 AM based on 458 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-4o

Benchmark Samples

ProviderModelAvg Toks/SecMinMaxAvg TTF (ms)
openaigpt-4o39.108.6767.40930.00

Frequently Asked Questions

The latest rolling average throughput is 39.10 tokens per second with an average time to first token of 930.00 ms across 458 recent runs.

Benchmarks refresh automatically whenever the monitoring cron runs. The most recent run completed on Jun 30, 2026, 09:21 AM.

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