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Benchmarks
Text-to-Speech on Speech Synthesis Inference Laboratory Setting
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0.12
RTF
ManchuTTS
0.0892
0.2971
0.505
0.7129
Dec 27, 2025
RTF
1st-Token Latency (ms)
Peak VRAM (GB)
Concurrency
Updated 4d ago
Evaluation Results
Method
Method
Links
RTF
1st-Token Latency (ms)
Peak VRAM (GB)
Concurrency
ManchuTTS
Hardware=RTX 4090, Bat...
2025.12
0.12
86
4.1
8
F5-TTS
Hardware=RTX 4090, Bat...
2025.12
0.21
122
5.9
5
FastSpeech2 + HiFi-GAN
Hardware=RTX 4090, Bat...
2025.12
0.34
210
7.4
3
Glow-TTS
Hardware=RTX 4090, Bat...
2025.12
0.47
175
6.8
2
Tacotron2 + WaveGlow
Hardware=RTX 4090, Bat...
2025.12
0.89
520
9.7
1
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