Unverified50% confidenceFactExact time
M5 Ultra内存容量是RTX Pro 6000的五倍多，但内存带宽只有其约三分之二
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/23/2026
First Seen
Valid until: 12/22/2026
Sources
Related Entities
Related Claims
Unverified移动端LPDDR5X内存带宽约77 GB/s，远低于RTX 4090的1008 GB/s75% similarUnverifiedM5 Pro的GPU带宽和GPU规模相比M5 Max要差一些73% similarUnverified若工作八成是本地LLM、超大模型、Coding Agent且在意安静功耗维护成本，推荐M5 Ultra尤其256GB以上版本；若工作是生图、生视频、LoRA、3D、训练则推荐RTX Pro 600073% similarUnverifiedM5 Ultra的UltraFusion晶片间带宽从M3 Ultra的约2.5TB/s提升至4.4TB/s，连接密度提升6倍72% similarVerifiedM2 Ultra的内存带宽高达800GB/s，是同期高端x86工作站的数倍72% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/945141API
curl https://kongchang.com/api/v1/knowledge/claims/945141MCP
get_claim(id=945141)