3 ms·
The manufacturing costs and power use are not meaningfully different.
by loeg 3y ago
The manufacturing costs and power use are not meaningfully different.
- kevin_thibedeau 3y agoThe purpose of on chip ECC in DDR5 is to lower costs by hiding failures in marginal chips. They can't sell that memory as normal ECC.
- Dylan16807 3y ago12.5% more chips with previous generations wasn't too bad, but 25% more chips with DDR5 gets to be pretty meaningful.