SK Hynix HYMP164U64CP6-Y5 512MB vs EXCELERAM D48G8G8H8SS9CJRB22 8GB

总分

SK Hynix HYMP164U64CP6-Y5 512MB

SK Hynix HYMP164U64CP6-Y5 512MB

总分

EXCELERAM D48G8G8H8SS9CJRB22 8GB

EXCELERAM D48G8G8H8SS9CJRB22 8GB

差异规格评论

差异

SK Hynix HYMP164U64CP6-Y5 512MB

需要考虑的原因
SK Hynix HYMP164U64CP6-Y5 512MB

报告一个错误

低于PassMark测试中的延时，ns

44 65

左右 32% 更低的延时

EXCELERAM D48G8G8H8SS9CJRB22 8GB

需要考虑的原因
EXCELERAM D48G8G8H8SS9CJRB22 8GB

报告一个错误

更快的读取速度，GB/s

17 14

测试中的平均数值
更快的写入速度，GB/s

9.5 8,883.4

测试中的平均数值
更高的内存带宽，mbps

21300 5300

左右 4.02 更高的带宽

规格

完整的技术规格清单

SK Hynix HYMP164U64CP6-Y5 512MB

EXCELERAM D48G8G8H8SS9CJRB22 8GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

44 65
读取速度，GB/s

14,740.4 17.0
写入速度，GB/s

8,883.4 9.5
内存带宽，mbps

5300 21300

Other

描述

PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23
时序/时钟速度

5-5-5-15 / 667 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

2811 2058

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

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Absolute Latency

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RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

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