New Update: Intel 12th-generation desktop processors could support DDR5 RAM before AMD

Leak reveals next-gen memory is coming to Alder Lake CPUs

(Image credit: Future)

Intel’s 12th-generation Alder Lake desktop processors will reportedly support DDR5 memory – which is twice as fast because of the current DDR4 standard.

That’s consistent with Videocardz, which was sent information about Intel’s Alder Lake desktop CPU lineup via an anonymous source – though it’s unclear if the small print comes via the huge 20GB data leak Intel suffered in the week.

The information appears to all-but-confirm earlier rumors that the Alder Lake series are going to be Intel’s first processor lineup to support DDR5 memory, which is predicted to double the info rates of DDR4 memory from up to three .2 gigabits per second to six .4 Gb/s

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This latest leak doesn't tell us much else, but previous rumors claimed Intel's 12th-gen chips will support DDR5 at 4800MHz to start with. this may be with one DIMM (memory stick) per channel, consistent with the rumor, with speeds topping out at a slower 4000MHz when using two DIMMs per channel speeds will top out at a slower 4000MHz.

AMD is predicted to usher in DDR5 support in 2022 alongside its Zen 4 processors, therefore the next few years look set to deliver a serious memory upgrade within the PC arena.

Intel’s Alder Lake desktop processors are expected to arrive in late 2021 or early 2022, and rumor suggests DDR5 support won’t be the sole major change the CPUs introduce. It’ll also see Intel introduce a replacement LGA 1700 socket, which suggests the chips won’t be compatible with the firm’s latest Z490 motherboards.

The CPUs, which can follow on from Intel's next-generation Rocket Lake parts, also will make use of Intel's Hybrid Technology, as previously seen in Lakefield chips, which can see it combine high-powered processor cores with low-power ones for better performance and power efficiency.




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