HeyGen Voice tops Artificial Analysis voice cloning leaderboard, undercutting Eleven v4 on price
ArtificialAnlys · x · 2026-10-10
Artificial Analysis launched a Controlled Voice TTS leaderboard comparing models on the same 8 cloned voices (4 US, 4 UK). HeyGen Voice ranks #1 with Elo 1201, ahead of Qwen-Audio-3.1-TTS-Plus (1182).
Pricing details:
- HeyGen Voice: $30/1M chars, 40 chars/sec generation speed
- Qwen-Audio-3.1-TTS-Plus: $19.3, strong value
- Eleven v4 Turbo: $40; Eleven v4: $80
- Cheapest is Simba 3.2 at just $6.6/1M chars
Users can vote in the Speech Arena and audition clips in the Speech Explorer.
Related event: HeyGen Voice Tops Blind-Test TTS Leaderboard, API at Half Price(7 posts)→
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