Samsung M391B5673EH1-CH9 2GB vs Samsung M391A1K43BB2-CTD 8GB

总分

Samsung M391B5673EH1-CH9 2GB

Samsung M391B5673EH1-CH9 2GB

总分

Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 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

低于PassMark测试中的延时，ns

26 64

左右 59% 更低的延时

Samsung M391A1K43BB2-CTD 8GB

需要考虑的原因
Samsung M391A1K43BB2-CTD 8GB

报告一个错误

更快的读取速度，GB/s

17.5 12.8

测试中的平均数值
更快的写入速度，GB/s

9.3 9.0

测试中的平均数值
更高的内存带宽，mbps

21300 10600

左右 2.01 更高的带宽

规格

完整的技术规格清单

Samsung M391B5673EH1-CH9 2GB

Samsung M391A1K43BB2-CTD 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

26 64
读取速度，GB/s

12.8 17.5
写入速度，GB/s

9.0 9.3
内存带宽，mbps

10600 21300

Other

描述

PC3-10600, 1.5V, CAS Supported: 6 7 8 9 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

7-7-7-20 / 1333 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

2143 2205

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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Apacer Technology 78.D2GF2.AU30B 16GB

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SK Hynix HMA81GR7MFR8N-UH 8GB

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