SK Hynix HMT42GR7AFR4C-RD 16GB vs Patriot Memory (PDP Systems) 4400 C19 Series 8GB

总分

SK Hynix HMT42GR7AFR4C-RD 16GB

SK Hynix HMT42GR7AFR4C-RD 16GB

总分

Patriot Memory (PDP Systems) 4400 C19 Series 8GB

Patriot Memory (PDP Systems) 4400 C19 Series 8GB

差异规格评论

差异

SK Hynix HMT42GR7AFR4C-RD 16GB

需要考虑的原因
SK Hynix HMT42GR7AFR4C-RD 16GB

报告一个错误

Patriot Memory (PDP Systems) 4400 C19 Series 8GB

需要考虑的原因
Patriot Memory (PDP Systems) 4400 C19 Series 8GB

报告一个错误

低于PassMark测试中的延时，ns

25 52

左右 -108% 更低的延时
更快的读取速度，GB/s

19.5 9.9

测试中的平均数值
更快的写入速度，GB/s

17.8 8.2

测试中的平均数值
更高的内存带宽，mbps

17000 14900

左右 1.14 更高的带宽

规格

完整的技术规格清单

SK Hynix HMT42GR7AFR4C-RD 16GB

Patriot Memory (PDP Systems) 4400 C19 Series 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

52 25
读取速度，GB/s

9.9 19.5
写入速度，GB/s

8.2 17.8
内存带宽，mbps

14900 17000

Other

描述

PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13 PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
时序/时钟速度

9-10-9-28 / 1866 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
排名PassMark (越多越好)

2285 3910

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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