• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.
  • The forums have been upgraded with support for dark mode. By default it will follow the setting on your system/browser. You may override it by scrolling to the end of the page and clicking the gears icon.

Micron and MediaTek First to Validate LPDDR5X

btarunr

Editor & Senior Moderator
Staff member
Joined
Oct 9, 2007
Messages
47,696 (7.42/day)
Location
Dublin, Ireland
System Name RBMK-1000
Processor AMD Ryzen 7 5700G
Motherboard Gigabyte B550 AORUS Elite V2
Cooling DeepCool Gammax L240 V2
Memory 2x 16GB DDR4-3200
Video Card(s) Galax RTX 4070 Ti EX
Storage Samsung 990 1TB
Display(s) BenQ 1440p 60 Hz 27-inch
Case Corsair Carbide 100R
Audio Device(s) ASUS SupremeFX S1220A
Power Supply Cooler Master MWE Gold 650W
Mouse ASUS ROG Strix Impact
Keyboard Gamdias Hermes E2
Software Windows 11 Pro
Micron Technology, Inc. announced today that MediaTek Inc. has validated Micron's low-power double data rate 5X (LPDDR5X) DRAM for MediaTek's new Dimensity 9000 5G flagship chipset for smartphones. Micron is the first semiconductor company to sample and validate this fastest, most advanced mobile memory in the industry and has shipped the first batch of samples of LPDDR5X built on its first-to-market 1α (1-alpha) node. Designed for high-end and flagship smartphones, Micron's LPDDR5X allows the smartphone ecosystem to unlock the next wave of data-intensive applications powered by artificial intelligence (AI) and 5G innovation.

The market delivery and validation of Micron's industry-leading 1α-based LPDDR5X solidifies its product innovation and leadership in the mobile ecosystem, following industry-first launches for LPDDR5, 1α-based LPDDR4X, 176-layer NAND-based UFS 3.1 and uMCP5 solutions. This most recent milestone follows quickly on the heels of JEDEC's July release of the LPDDR5X extension to LPDDR5, created to offer higher bandwidth and memory speed for enhanced 5G communication and performance while still conserving power. Micron has validated samples supporting data rates up to 7.5 Gb/s, with samples supporting data rates up to 8.533 Gb/s to follow. Peak LPDDR5X speeds of 8.533 Gb/s deliver up to 33% faster performance than previous-generation LPDDR5.

"Innovating cutting-edge smartphone experiences requires memory technology built to address the massive bandwidth demands of the mobile market," said Raj Talluri, senior vice president and general manager of Micron's Mobile Business Unit. "Our collaboration with MediaTek to validate the world's most advanced mobile memory empowers the ecosystem to deliver the next wave of rich mobile features enhanced by 5G and AI."

These new levels of memory performance are increasingly critical for feeding massive amounts of data to the multiple heterogeneous processing engines built into today's complex smartphone systems on chips (SoCs). As mobile workloads grow more sophisticated, these advanced SoCs rely on high data rates to ensure seamless multitasking across applications and to enable AI inferencing, augmented and virtual reality, and immersive graphics.

"Our mobile customers are increasingly demanding higher bandwidth to support complex, data-hungry applications built for the 5G era. With its superfast mobile memory, Micron's LPDDR5X squarely meets this challenge for flagship devices," said JC Hsu, corporate vice president and general manager of the Wireless Communications Business Unit at MediaTek. "The Dimensity 9000 will be the first to support this critical advancement of LPDDR5X, giving carriers and device-makers the capabilities they need to deliver incredible 5G experiences at the flagship tier."

Micron is collaborating with the world's leading smartphone manufacturers and chipset vendors to enable ecosystem innovation with LPDDR5X. As part of this effort, MediaTek's Dimensity 9000 mobile SoC will be the first to support LPDDR5X memory, delivering industry-leading peak bandwidth of 60 gigabytes per second for high-end and flagship smartphones. The new chipset is part of MediaTek's Dimensity 5G SoC portfolio, which combines the latest connectivity, multimedia, AI and imaging innovations to unlock the possibilities of 5G for consumers around the globe. Micron's delivery of LPDDR5X to partners combined with MediaTek's validation paves a path to broad market adoption.

View at TechPowerUp Main Site
 
What's happening, is this Mediatek Demensity and Failogic news site lately :D.

Hey Mediatek has announced a new TV SoC Pants-tonic... supporting 8K120Hz, where's the news about it :D

Where we have come to? Swede? @TheLostSwede
 
Last edited:
What's happening, is this Mediatek Demensity and Failogic news site lately :D.

Hey Mediatek has announced a new TV SoC Pants-tonic... supporting 8K120Hz, where's the news about it :D

Where we have come to? Swede? @TheLostSwede
Just posted it, only because you asked so nicely. :toast:
 
Last edited:
PSA:

$3000 CELL PHONES (& $10K TV's) INCOMING !!!!!

Hahahaha :)
 
Micron has validated samples supporting data rates up to 7.5 Gb/s, with samples supporting data rates up to 8.533 Gb/s to follow. Peak LPDDR5X speeds of 8.533 Gb/s deliver up to 33% faster performance than previous-generation LPDDR5.

8533 MT/s LPDDR5X would take a 128bit-wide SoC like the Steam Deck's Van Gogh towards 136.5GB/s.
I don't think Rembrandt is getting LPDDR5X support and AMD's future APUs may skip it altogether and go with LPDDR6 in a couple of years, but it's still really nice to see how fast system bandwidth is evolving on ULP SoCs.
 
hmm I wonder how much it could help with graphics performance of APUs
 
Back
Top