Head to head
Google Cloud Speech-to-Text vs OpenAI Whisper / GPT-4o Transcribe
As a speech-to-text API, OpenAI Whisper / GPT-4o Transcribe rates higher on the APIbenchmarks Index, 83.9 to 81.3, a 2.6-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Google Cloud Speech-to-Text | OpenAI Whisper / GPT-4o Transcribe |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 81.3 | 83.9 |
Specifications
| Google Cloud Speech-to-Text | OpenAI Whisper / GPT-4o Transcribe | |
|---|---|---|
| Best for | Enterprise multilingual STT on GCP | Transcription inside the OpenAI model API |
| Free tier | 60 min/mo + $300 credit | No |
| Pricing | Per 15 seconds | Per minute (per-second billed) |
| Official SDKs | 10 languages | 10 languages |
Is Google Cloud Speech-to-Text better than OpenAI Whisper / GPT-4o Transcribe?
On the APIbenchmarks Index, OpenAI Whisper / GPT-4o Transcribe rates higher (83.9 vs 81.3). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.