SK Hynix HMA451U6AFR8N-TF 4GB vs SK Hynix HMA82GS7AFR8N-UH 16GB

总分

SK Hynix HMA451U6AFR8N-TF 4GB

SK Hynix HMA451U6AFR8N-TF 4GB

总分

SK Hynix HMA82GS7AFR8N-UH 16GB

SK Hynix HMA82GS7AFR8N-UH 16GB

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

更快的读取速度，GB/s

14.7 13.7

测试中的平均数值
更快的写入速度，GB/s

10.6 10.4

测试中的平均数值

SK Hynix HMA82GS7AFR8N-UH 16GB

需要考虑的原因
SK Hynix HMA82GS7AFR8N-UH 16GB

报告一个错误

低于PassMark测试中的延时，ns

28 37

左右 -32% 更低的延时
更高的内存带宽，mbps

19200 17000

左右 1.13 更高的带宽

规格

完整的技术规格清单

SK Hynix HMA451U6AFR8N-TF 4GB

SK Hynix HMA82GS7AFR8N-UH 16GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

37 28
读取速度，GB/s

14.7 13.7
写入速度，GB/s

10.6 10.4
内存带宽，mbps

17000 19200

Other

描述

PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
时序/时钟速度

14-14-14, 15-15-15, 16-16-16 / 2133 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
排名PassMark (越多越好)

2438 2558

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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