SK Hynix HMA451U6AFR8N-TF 4GB vs SK Hynix HMA451R7MFR8N-TF 4GB

总分

SK Hynix HMA451U6AFR8N-TF 4GB

SK Hynix HMA451U6AFR8N-TF 4GB

总分

SK Hynix HMA451R7MFR8N-TF 4GB

SK Hynix HMA451R7MFR8N-TF 4GB

差异规格评论

差异

SK Hynix HMA451U6AFR8N-TF 4GB

需要考虑的原因
SK Hynix HMA451U6AFR8N-TF 4GB

报告一个错误

低于PassMark测试中的延时，ns

37 53

左右 30% 更低的延时
更快的读取速度，GB/s

14.7 10.4

测试中的平均数值
更快的写入速度，GB/s

10.6 8.6

测试中的平均数值

SK Hynix HMA451R7MFR8N-TF 4GB

需要考虑的原因
SK Hynix HMA451R7MFR8N-TF 4GB

报告一个错误

规格

完整的技术规格清单

SK Hynix HMA451U6AFR8N-TF 4GB

SK Hynix HMA451R7MFR8N-TF 4GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

37 53
读取速度，GB/s

14.7 10.4
写入速度，GB/s

10.6 8.6
内存带宽，mbps

17000 17000

Other

描述

PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
时序/时钟速度

14-14-14, 15-15-15, 16-16-16 / 2133 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
排名PassMark (越多越好)

2438 2285

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 HMA451U6AFR8N-TF 4GB

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SK Hynix HMA451R7MFR8N-TF 4GB

SK Hynix HMA451R7MFR8N-TF 4GB

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A-DATA Technology DDR3 1333G 2GB

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