HeyGen Voice Turbo 登顶 Artificial Analysis 语音 TTS 排行榜
HeyGen 新出的 Voice Turbo 把语音合成的 Elo 分干到榜首，价格还降到上一代的 1/7.5，做配音的可以去听下样音。
HeyGen 发布 HeyGen Voice Turbo，在 Artificial Analysis Controlled Voice TTS Arena 中以 1,202 的 Elo 排名第一，共 46 款模型参评。该模型在英式英语口音上以 1,197 的 Elo 排名第一，发音鲁棒性得分 87.8%，比上一代 HeyGen Voice 的 83.2% 有提升。定价为每百万字符 4 美元，是排行榜上价格最低的模型，比上一代的 30 美元便宜 7.5 倍，也低于 Simba 3.2 的 6.6 美元和 Gemini 3.8 Flash-Lite TTS 的 11 美元。
HeyGen Voice Turbo takes the #1 spot on the Artificial Analysis Controlled Voice TTS Arena Leaderboard, with their previous model, HeyGen Voice, ranking #2
Just two weeks after reaching #1 with its previous model, @HeyGen has released HeyGen Voice Turbo, which now leads the leaderboard at $4/1M characters. Our Controlled Voice Arena evaluates models using the same 8 cloned voices (4 US, 4 UK), allowing listeners to compare speech quality across models independently of voice preference.
Key takeaways:
➤ Controlled Voice Arena: HeyGen Voice Turbo has an Elo of 1,202 across 1,663 appearances, ranking #1 of 46 models, ahead of HeyGen Voice at 1,196 and Qwen-Audio-3.1-TTS-Plus at 1,185. It also ranks #1 in Assistants and Entertainment.
➤ Accents: HeyGen Voice Turbo ranks #1 in English (UK) with an Elo of 1,197 and #2 in English (US) at 1,204, behind only Qwen-Audio-3.1-TTS-Plus.
➤ Pronunciation Robustness: HeyGen Voice Turbo scores 87.8%, ranking #8 of 33 models, improving from HeyGen Voice's 83.2%. It also ranks #1 in Preserving Exact Sequences at 91.8%.
➤ Pricing: At $4/1M characters, HeyGen Voice Turbo is the lowest-priced model on the Controlled Voice Arena Leaderboard, compared to Simba 3.2 at $6.6/1M characters and Gemini 3.8 Flash-Lite TTS at $11/1M characters. It is also 7.5x cheaper than HeyGen Voice at $30/1M characters.
See more details and listen to samples below ⬇️
