Samsung M391B5673EH1-CH9 2GB vs Samsung M474A1G43EB1-CRC 8GB

总分

Samsung M391B5673EH1-CH9 2GB

Samsung M391B5673EH1-CH9 2GB

总分

Samsung M474A1G43EB1-CRC 8GB

Samsung M474A1G43EB1-CRC 8GB

差异规格评论

差异

Samsung M391B5673EH1-CH9 2GB

需要考虑的原因
Samsung M391B5673EH1-CH9 2GB

报告一个错误

Samsung M474A1G43EB1-CRC 8GB

需要考虑的原因
Samsung M474A1G43EB1-CRC 8GB

报告一个错误

低于PassMark测试中的延时，ns

22 26

左右 -18% 更低的延时
更快的读取速度，GB/s

17.2 12.8

测试中的平均数值
更快的写入速度，GB/s

13.8 9.0

测试中的平均数值
更高的内存带宽，mbps

19200 10600

左右 1.81 更高的带宽

规格

完整的技术规格清单

Samsung M391B5673EH1-CH9 2GB

Samsung M474A1G43EB1-CRC 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

26 22
读取速度，GB/s

12.8 17.2
写入速度，GB/s

9.0 13.8
内存带宽，mbps

10600 19200

Other

描述

PC3-10600, 1.5V, CAS Supported: 6 7 8 9 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
时序/时钟速度

7-7-7-20 / 1333 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
排名PassMark (越多越好)

2143 2989

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

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SK Hynix HMT41GU6AFR8C-PB 8GB