Unverified50% confidenceFactExact time
视频通话需要CPU、GPU与DSP协同运作，是移动应用中已知的最高能耗场景之一
1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
Why Does WhatsApp Drain So Much Battery? A Deep Dive into the Technical Causes and a Power-Saving Guide
hackernewshackernews7/7/2026
Cite This Claim
Stable URI
https://kongchang.com/claim/289760API
curl https://kongchang.com/api/v1/knowledge/claims/289760MCP
get_claim(id=289760)