Compare · Audio
Eleven v3 vs Gemini 3.1 Flash TTS
Specs, pricing, and capabilities side by side — plus outputs generated from identical prompts, so the only variable between the columns is the model.
Cloud
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ElevenLabs' most expressive voice model with rich emotional and tonal range.
Learn more about Eleven v3 →Cloud
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Fast Gemini text-to-speech with natural-sounding expressive voices.
Learn more about Gemini 3.1 Flash TTS →Overview
Creator
ElevenLabs
Google
Available on
Replicate
ReplicateRunware
Model ID
elevenlabs/v3
google/gemini-3.1-flash-tts
Specs
Pricing
$0.10 / 1k chars
$1.00 / 1M in · $20.00 / 1M out
Type
Text-to-speech
Text-to-speech
Voices
44 to choose from
30 to choose from
Languages
Multilingual
Multilingual
Voice controls
Speed, Stability, Similarity
—
Output formats
—
MP3, WAV, FLAC
Samples
NarrationBaseline naturalness and pacing
PromptThe last train had already left, but she decided to walk anyway. The city was quieter than she remembered, and for the first time in weeks, she wasn't in a hurry.
0:00 / 0:10
0:00 / 0:11
ExpressiveEmotion, emphasis, and pauses
PromptWait — you're telling me it actually worked? After all that? I can't believe it. Honestly, I thought we'd lost the whole thing.
0:00 / 0:08
0:00 / 0:11
Numbers and jargonDecimals, percentages, version numbers
PromptThe API returned 3,481 results in 0.42 seconds, a 12 percent improvement over version 2.5. Latency at the 99th percentile dropped from 840 milliseconds to 610.
0:00 / 0:13
0:00 / 0:16
Every sample is the model’s first result for the shared scene prompt — no cherry-picking — generated via Replicate or Runware. Hover a copy icon to read the full prompt.
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