Samsung introduces the GDDR7 GPUs
Samsung introduces the world's first GDDR7 memory for next-generation GPUs.
Samsung's GDDR7 memory is built on Amplitude Modulation-3 (PAM3) Technology, which enables higher bandwidth with a single modulation.
Samsung confirmed on Wednesday that the company has stopped development of GDDR7 memory, which is planned to be used in the next generation of high-end graphics cards. A single first-generation GDDR7 memory stick has a capacity of 16 GB, offering a whopping 1.5 TB/s of bandwidth, making it
0 percent more than current high-speed GDDR6 memory, which tops out at 1.1 TB/s.
Samsung's GDDR7 memory is built on Amplitude Modulation-3 (PAM3) technology, which enables higher bandwidth through modulation compared to PAM2-based GDDR6 memory. In addition to graphics cards, the new memory chips will also be used in high-performance computing, cars and artificial intelligence.
Our GDDR7 DRAM memory helps improve the user experience in fields that require excellent graphics, such as workstations, computers and game consoles, and is expected to expand to future applications such as artificial intelligence, HPC (High Performance Computing) and cars, says Yongcheol. Bae, vice president of Samsung Electronics' memory product design team.
Samsung's latest generation of graphics memory is said to have speeds of up to 32 Gbps per pin, which is 33 percent faster than its predecessor. Not only faster speeds, but GDDR7 memory is 20% more efficient, so these memories offer better performance in less powerful products like gaming PCs.
Samsung uses a new high thermal conductivity epoxy molding compound (EMC) and IC architecture optimization to reduce heat generation. Therefore, the new memory request is said to be more stable even during high-speed use.
The new Samsung GDDR7 memory chips will first be installed in the next-generation systems of key customers for control, and we can expect consumer products with GDDR7-type video memory in 2024.
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