GDDR

GDDR (Graphics Double Data Rate) is a synchronous double data rate dynamic random access memory (SDRAM) designed for graphics processing units (GPUs). It has higher bandwidth and lower power consumption, which makes it ideal for graphics-intensive tasks such as gaming, video editing, and high-performance computing applications.

Features of GDDR memory include:
1. High bandwidth: GDDR provides higher data transfer rates through a wider memory bus and is usually used in application scenarios that require large amounts of data transfer.
2. High clock frequency: GDDR memory modules are able to run at higher clock speeds, allowing for faster data processing capabilities.
3. Low power consumption: Although GDDR memory has high performance, its power consumption is relatively low, which helps reduce heat dissipation requirements.
4. Purpose-built design: GDDR memory is not compatible with standard DDR memory because they have different operating frequencies, clock frequencies, and voltage settings