[KongchangAI]
Expired50% confidenceBenchmarkExact time

An NVIDIA GPU takes less than 2 minutes to generate a 4-second video clip, while Apple Silicon takes approximately 10 minutes to generate the same clip using the GGUF Q4 quantized version.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/11/2026
First Seen
Valid until: 10/9/2026(expired)

Sources

一张照片+语音录音，生成身份锁定说话视频的本地工作流
redditr/comfyui7/10/2026

Related Claims

UnverifiedOpenAI's Whisper large-v3 model takes approximately 10–15 minutes to transcribe speech from a 1-hour video on an Apple M2 chip, compared to approximately 2 minutes on a cloud-based A100 GPU.70% similar

Cite This Claim

Stable URI
https://kongchang.com/claim/485919
API
curl https://kongchang.com/api/v1/knowledge/claims/485919
MCP
get_claim(id=485919)