1.缓冲内存:
缓冲内存是一种在DRAM(存储数据的每一位的随机存取存储器)模块与系统的内存控制器(包含写入和读取DRAM所需的逻辑)之间具有寄存器的内存。它用于减少存储控制器上的电气负载并使其更稳定。
2.未缓冲的内存:
无缓冲内存是在DRAM和系统的内存控制器之间没有寄存器的内存。它可以直接访问您的内存控制器(通常集成到主板上),并且现在将比您已注册的控制器更高效。它具有更大的电负载,并且对存储的数据的“可靠性”较低。
缓冲和非缓冲内存之间的区别:
S.No. | Buffered Memory | Unbuffered Memory |
---|---|---|
1. | It is a memory in computers that have a register between DRAM and system’s memory controller. | It is a memory in a computer that does not have a register between DRAM and system’s memory controller. |
2. | It is more stability to system. | It is less stability to system . |
3. | It is more costly as compared to unbuffered memory. | It is less costly as compared to buffered memory. |
4. | It is also known as your registered memory. | It is also known as unregistered or as conventional memory, |
5. | It is used for lessen electrical load on the memory controller. | It generates more electrical load n memory. |
6. | It has high reliability in stored data. | It has less reliability in stored data. |
7. | It is used for servers and other mission-critical systems that require a stable operating environment. | It is used for regular desktops and laptops, etc. |
8. | It has one clock cycle fewer. | It has no clock cycle penalty. |