Compare · Video
Google Veo 3.1 vs Google Veo 3.1 Fast
Specs, pricing, and capabilities side by side, plus outputs generated from identical prompts, so the only variable between the columns is the model.
Cloud
Google's high-quality video model with native audio, reference-image support, and frame-to-frame control.
Learn more about Veo 3.1 →Cloud
Google's fast video model for generating high-quality short clips from text prompts.
Learn more about Veo 3.1 Fast →Overview
Creator
Google
Google
Released
Oct 2025
Oct 2025
Available on
OpenRouterRunwareReplicate
OpenRouterRunwareReplicate
Model ID
google/veo-3.1
google/veo-3.1-fast
Specs
Pricing
$0.40 per second
$0.12 per second
Max resolution
4K
4K
Aspect ratios
16:9, 9:16
16:9, 9:16
Clip length
Up to 8s
Up to 8s
Audio
Synchronized track
Synchronized track
Image-to-video
Start & end frame + reference images
Start & end frame + reference images
Negative prompt
Supported
Supported
Seed control
Supported
Supported
Text to video rank
#13
#15
Image to video rank
#14
#17
Samples
Establishing shotCamera motion, scene coherence over time
Close-upFluid motion, fine detail, temporal stability
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.
LMArena ranks come from the arena.ai leaderboard (dataset, CC BY 4.0), board of Sep 22, 2026.
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