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
Remove from comparison
ElevenLabs' most expressive voice model with rich emotional and tonal range.
Learn more about Eleven v3 →Cloud
Remove from comparison
Fast Gemini text-to-speech with natural-sounding expressive voices.
Learn more about Gemini 3.1 Flash TTS →Overview
Creator
ElevenLabs
Google
Released
6 months ago (Mar 2026)
5 months ago (Apr 2026)
Available on
Replicate
RunwareReplicate
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
26 to choose from
30 to choose from
Languages
Multilingual
Multilingual
Voice controls
Speed, Stability, Similarity
—
Output formats
—
MP3, WAV, FLAC, OGG
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
Download elevenlabs-v3-narration.mp3
0:00 / 0:11
Download google-gemini-3-1-flash-tts-narration.mp3
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
Download elevenlabs-v3-expressive.mp3
0:00 / 0:11
Download google-gemini-3-1-flash-tts-expressive.mp3
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
Download elevenlabs-v3-technical.mp3
0:00 / 0:16
Download google-gemini-3-1-flash-tts-technical.mp3
Every sample is the model’s first result for the shared scene prompt — no cherry-picking — generated via Runware or Replicate. Hover a copy icon to read the full prompt.
Popular comparisons
Claude Fable 5 vs GPT 5.6 SolGemini 3.1 Pro vs GPT 5.6 SolClaude Fable 5 vs Gemini 3.1 ProGPT 5.6 Sol vs Grok 4.3Claude Sonnet 4.6 vs Gemini 3.5 FlashNano Banana 2 vs GPT Image 2Flux 2 Pro vs Seedream 5 ProSeedream 5 Pro vs Nano Banana 2Lyria 3 vs Music 2.6Seedance 2.0 vs Veo 3.1Veo 3.1 vs Kling 3.0Kling 3.0 vs Gen-4.5