Samsung pronounces 24Gbps GDDR6 reminiscence for next-gen graphics playing cards
In temporary: Samsung is enhancing its GDDR6 portfolio with a brand new module able to information switch charges of 24Gbps per pin. This is usually aimed toward high-end graphics playing cards and AI accelerators, however the firm will even be making low-power variants for different purposes.
Samsung in the present day introduced the business’s first 24Gbps GDDR6 RAM which is able to energy the subsequent era of graphics playing cards from Nvidia and AMD, in addition to laptops, sport consoles, and AI accelerators for the info heart.
The Korean tech big says it has already begun sampling the brand new reminiscence chips with a capability of 16Gb and says its clients will start verification checks someday later this month. Furthermore, industrial availability can be aligned with upcoming GPU launches, so it will not be lengthy earlier than we’ll see 24Gbps GDDR6 in delivery merchandise.
One of the apparent advantages of this new GDDR6 module is that it could actually ship 30 % sooner speeds when in comparison with Samsung’s earlier 18Gbps module. In different phrases, a completely decked out premium graphics card will be capable to obtain a reminiscence bandwidth of as much as 1.1 Tbps — the equal of transferring 275 1080p films in a single second.
Unlike GDDR6X, which was developed by Micron in collaboration with Nvidia, Samsung’s new GDDR6 DRAM is totally compliant with JEDEC specs. It’s additionally anticipated to be much less energy hungry due to using high-k metallic gate know-how. That additionally means it should run cooler than GDDR6X whereas offering higher efficiency and be cheaper to fabricate.
Speaking of producing, Samsung is making the brand new GDDR6 lineup on a 10nm (1z) course of node. And whereas the corporate primarily targets GPUs and AI accelerators with the brand new tech, it should even be making 20Gbps and 16Gbps variants for low-power purposes. To that finish, Samsung can also be utilizing dynamic voltage switching tech that may alter between 1.1V and 1.35V to attain 20 % extra energy effectivity the place wanted.
It’s value noting that Samsung believes the high-performance graphics market will see wholesome double-digit development within the coming years. The firm desires a large piece of that more and more massive pie, so it has been making each attainable effort to beat TSMC within the race to develop main chip manufacturing methods.
Last month, it began manufacturing chips on a 3nm course of at its Hwaseong services. Whether or not that can be sufficient to get firms like Nvidia stays to be seen, however Samsung stays the world chief within the DRAM house with a market share of virtually 44 %.