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MiniMax T2A-01-Turbo MiniMax · text-to-speech (TTS) API

Listed

Speech Arena Elo 1,028 on Artificial Analysis, latency not measured; ranked 89th (tied) of 112 in the TTS for Voice Agents 2026 index.

Benchmark summary: 3.5/100, ranked 89th (tied) of 112 in the TTS for Voice Agents 2026 index (Listed). Strongest criterion: price, 1.1 of 5 points.

MiniMax T2A-01-Turbo is a proprietary text-to-speech (TTS) API from MiniMax, measured by one independent benchmark, Artificial Analysis.

Overall score

3.5 /100

89 th of 112

Score breakdown

  • Real-time speed 0 /60
  • Voice quality 2.4 /20
  • Accuracy 0 /15
  • Price 1.1 /5

Data checked on September 30, 2026

Updated after each benchmark capture

Every point comes from a public benchmark: sources · methodology

Gradium TTS Beta vs MiniMax T2A-01-Turbo Compare with OpenVoice v2

MiniMax T2A-01-Turbo ranks 89th of 112 in the 2026 text-to-speech (TTS) API benchmark, with a score of 3.5/100.

Real-time latency

Neither Coval nor Speko measures MiniMax T2A-01-Turbo's latency, so it scores 0 of 60 on real-time speed and does not appear in the real-time ranking.

Accuracy (word error rate)

No accuracy measurement: Coval does not measure its word error rate and Speko does not rate its pronunciation robustness, so accuracy counts 0 of 15.

Voice quality

In the Artificial Analysis Speech Arena (capture of October 1, 2026), MiniMax T2A-01-Turbo has an Elo of 1,028 (±11, 95% confidence) from 4,918 blind comparisons, 70th highest of the 92 models Artificial Analysis rates.

Price

Artificial Analysis lists MiniMax T2A-01-Turbo at $30 per 1M characters (43rd lowest of the 78 models Artificial Analysis lists a price for).

Scoring note

Artificial Analysis changed its Speech Arena Elo between the captures of September 30, 2026 and October 1, 2026 without a new measurement date (1,029, then 1,028): the score uses the average, 1,028.5. The value shown is the latest.

Benchmark measurements

Artificial Analysis Speech Arena

Speech Arena Elo (blind listener preference)
1,028
Elo 95% interval (±)
11
Arena rank
70
Arena rank range
63-73
Arena appearances
4,918
Voices tested
8
Price per 1M characters
30 USD
Released
Jan 2025
Artificial Analysis model
T2A-01-Turbo
Artificial Analysis leaderboard
artificialanalysis.ai

Not collected

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