Introducing Whisper Large-v3 Turbo: 5x Faster Transcription

November 6, 20244 min readWhisper Notes Team

We're excited to introduce Whisper Large-v3 Turbo support to Whisper Notes. This enhancement delivers 5x faster transcription speed while maintaining the same excellent transcription accuracy you know and love.

Whisper Large-v3 Turbo Illustration

Key Features of Whisper Large-v3 Turbo

1. 5x Processing Speed

Whisper Large-v3 Turbo brings dramatic speed improvements compared to previous versions. In our testing, we observed:

  • • 5x faster processing on supported devices
  • • Improved response time when handling lengthy audio files
  • • Significantly reduced battery consumption (60% less)

2. Backward-Compatible Transcription

Despite the substantial speed improvements, Whisper Large-v3 Turbo:

  • • Maintains the same exceptional accuracy level as the original model
  • • Delivers the same precise timestamps you know and love
  • • Supports the same complete set of languages and automatic language detection

3. 100% Continued Privacy

As always with Whisper Notes, privacy remains our top priority:

  • • All processing happens on-device, with no data sent externally
  • • No communication with external servers
  • • Functions completely offline without internet connectivity

Supported Devices

Whisper Large-v3 Turbo is available on:

  • • iPhone 15 Pro and iPhone 15 Pro Max
  • • iPads and Macs with Apple Silicon (A14 and newer)

On older devices, Whisper Notes will continue to use the standard Whisper model, providing the best experience for your device's capabilities.

Comparison: Time Required to Process 10 Minutes of Audio

Device Standard Whisper Whisper Large-v3 Turbo Improvement
iPhone 15 Pro 425 seconds 82 seconds 5.2x faster
iPad Pro M2 380 seconds 71 seconds 5.4x faster
MacBook Pro M2 316 seconds 63 seconds 5.0x faster

The compelling results are clear - with Whisper Large-v3 Turbo, you can now transcribe your content much faster while maintaining the same excellent accuracy.