Samsung develops GDDR5 memory at 6Gbps
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Samsung Electronics has announced that it has developed the world’s fastest memory, a GDDR5 (series five, graphics double-data-rate memory) chip that can transfer data at six gigabits per second (Gbps). Samples of Samsung’s new GDDR5 chip have been delivered to major graphic processor companies last month and mass production is expected in the first half of 2008.
Samsung’s GDDR5, which will be introduced at a density of 512 Mb (16Mb x 32) chips, is capable of transmitting moving images and associated data at 24 gigabytes per second (GBps). The new Samsung graphics memory operates at 1.5 volts, representing an approximate 20% improvement in power consumption over today’s most popular graphics chip, the GDDR3.
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