Review: Core i9 12900K DDR4 3600 vs DDR5 5200 performance
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Airbud
Nice review Boss...
Your "final words and conclusion page" is all I needed to read for 2021.
kanenas
[youtube=HDxDM--Dr-c]
ddr 4 4000cl14 (tuned 43ns) vs ddr 5 5.650 cl36 (tuned 58ns)
kapu
Dragam1337
Funny, my ancient cpu with ddr3 memory has nearly identical ram performance to the 12900k with ddr4 😀
https://i.imgur.com/OZAol9J.png
nizzen
Dragam1337
ruthan
Minimum latency should be part of DDRX specs, because its matters so much and transfer speeds, we so similar thing with first Ryzen CPU design, which also had some latency issue between their blocks.. otherwise its other way how to rip off normal not too much informed customers, because they would thing than bigger speed number would mean much superior product.
Otherwise it would be nice to test more memory speeds and add some timing info into charts.
And yeah Quad channel should be finally available on normal platforms not just some premium workstations. I hoped a lot that AMD will use it to make some advantage over Intel, to force Intel to enable the same.
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fellix
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Nictron
Does anyone know why none of the motherboard manufacturers released a board with both DDR4 & DRR5 slots. If you have 4 banks 2 can be DDR4 and the other two DDR5.
That would lower the entry level for Alder Lake as you could use existing DDR4 3600 for a while while DDR5 timings tighten, cost lowers and frequency increases.
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NewTRUMP Order
https://media2.giphy.com/media/C6JQPEUsZUyVq/100.gif?cid=ecf05e475qxwdwkotxvgbfuc4qs3504osgp8452rhcdbe64f&rid=100.gif&ct=g
Except for read, write and copy.nizzen
https://www.diskusjon.no/uploads/monthly_2020_02/1457584258_CB20ogAida644700mhz7980xe.PNG.2738be25dcbe75909baba4829c27f8d3.PNG
QC VS QC 😉
This is my Quad Channel computer with DDR4:
kapu
Dragam1337
nizzen
kapu
Mufflore
kapu
Mufflore