Eleven v4 Turbo vs Gemini 3.8 Flash TTS
AA TTS provider voice AA TTS provider voice (version unstated): People listen to two voices reading the same text and pick the more natural one
Eleven v4 Turbo1,330
Gemini 3.8 Flash TTS1,279
| Benchmark | Eleven v4 Turbo | Gemini 3.8 Flash TTS |
|---|---|---|
| AA TTS provider voice | 1,330 | 1,279 |
Specs
| Spec | Eleven v4 Turbo | Gemini 3.8 Flash TTS |
|---|---|---|
| Price | !$40 | — |
| Weights | Closed | Closed |
| Released | Sep 2026 | Sep 2026 |
| Languages | en, es, fr +81 | en, es, fr +123 |
| Voice cloning | Yes | Yes |
| Price covers | Exact native tariff; see source for billing scope. | Exact native tariff; see source for billing scope. |
What breaks when you switch
Eleven v4 Turbo → Gemini 3.8 Flash TTS
Nothing known.
Gemini 3.8 Flash TTS → Eleven v4 Turbo