whatmodel.sh / tts / Eleven Turbo v2

Eleven Turbo v2

+ contribute
Update model informationAdd a place to run itAdd a test resultPropose a benchmarkCorrect a benchmark scoreEdit data on GitHub

Eleven Turbo v2 is a closed-weights text-to-speech model from ElevenLabs, released November 2023. Licence: proprietary.

Catalogue identity notes

Vapi registry elevenlabs-turbo-v2, apiModelId eleven_turbo_v2 (English-only). Distinct from Turbo v2.5. Rating-only comparison identity; no price, API or run metadata asserted.

Model information sources

Release date ↗

61.4±2.6#38 of 118 text-to-speech modelsfrom 2 benchmark results across 2 sources* thinly tested, treat the rank as provisional

Score within the Vapi Humanness · Bradley–Terry rating, 2026-09-25 snapshot comparison set only.

$ how it compares

The text-to-speech models ranked either side of Eleven Turbo v2, out of 148 with a score, then more from ElevenLabs.

#modelscorewhereRAMreleased
45Eleven Flash v2 ElevenLabs62±3api $50.00/M chars2024-12
46DMOSpeech 2 Columbia University / NewsBreak (Yinghao Aaron Li, Xilin Jiang et al.)62±4local~4.3GB2025-07
47Eleven Turbo v2 ElevenLabs61±3api $50.00/M chars2023-11
48Inworld Realtime TTS-2 Inworld61±2api $25.00/M chars2026-08
49CosyVoice2-0.5B Alibaba (FunAudioLLM)61±1local~4.1GB2024-12
more from ElevenLabs
21Eleven v3 ElevenLabs65±1api $100.00/M chars2026-02
30Eleven Turbo v2.5 ElevenLabs64±4api $50.00/M chars2024-07
38Eleven Flash v2.5 ElevenLabs63±2api $50.00/M chars2024-12

see all text-to-speech models · find the ones that fit your machine

$ what it's good at

other tests2 not in a task · 97% of its score
testresultvs the others in its rundifficultycountswhy
Vapi Humanness · Bradley–Terry rating, 2026-09-25 snapshot1216.0 ✎▁···▁▃··█▄▁▇ beats 11/18avg 1078▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 64%typical
Vapi Humanness · historical Elo, 2026-06-101201.3 ✎▃·▃▃▃·▃██▃·▃ beats 6/12avg 1080▇▇▇▇▇▇▇▇▇▇▇▇▇ 33%typical

$ where to run it

Through an API

api · $50.00/M chars · elevenlabs.io ↗ · price sourceUSD per 1M input characters: ElevenLabs lists Flash / Turbo Text to Speech at $0.05 per 1K characters (x1000); the page's tooltip states 'Our Flash/Turbo models include ElevenLabs Flash/Turbo V2 and V2.5'. Product: ElevenAPI text to speech. API model: eleven_turbo_v2. Settings: standard API rate (same per-1K rate on pay-as-you-go and plan tiers shown). Price basis: published list rate, per-1K to per-1M scaling only. Exclusions: subscription fees, taxes. Currency: USD. ElevenLabs official API pricing page, observed 2026-09-25.

$ how the score was worked out · The Humanness Index by Vapi ·… 64%, The Humanness Index by Vapi ·… 33%

Each result implies a score on its own, after adjusting for how hard its test is and who ran it. The score is their weighted average, with a small pull toward the middle for thinly tested models. Each test's weight is its counts column above; here it's added up by who ran the tests. How it works

sourceresultsshare of the scorelicence
The Humanness Index by Vapi · September 2026 public standings1▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 64%CC BY 4.0
The Humanness Index by Vapi · June 2026 production export1▇▇▇▇▇▇▇▇▇▇ 33%CC BY 4.0
prior · pull toward the middle▇ 3%
weighted average= 61.4

$ improve this page

Update model informationAdd a place to run itAdd a test resultPropose a benchmarkCorrect a benchmark scoreEdit data on GitHub

Use a short GitHub form or edit the data through a pull request. Every number needs a source; here's which ones we can use.

data updated · sources and licences · json