Kingston KHX2800C14D4/8GX 8GB vs Patriot Memory (PDP Systems) PSD44G266681 4GB

总分

Kingston KHX2800C14D4/8GX 8GB

Kingston KHX2800C14D4/8GX 8GB

总分

Patriot Memory (PDP Systems) PSD44G266681 4GB

Patriot Memory (PDP Systems) PSD44G266681 4GB

差异规格评论

差异

Kingston KHX2800C14D4/8GX 8GB

需要考虑的原因
Kingston KHX2800C14D4/8GX 8GB

报告一个错误

Patriot Memory (PDP Systems) PSD44G266681 4GB

需要考虑的原因
Patriot Memory (PDP Systems) PSD44G266681 4GB

报告一个错误

低于PassMark测试中的延时，ns

26 32

左右 -23% 更低的延时
更快的读取速度，GB/s

17.5 16.2

测试中的平均数值
更快的写入速度，GB/s

13.6 12.5

测试中的平均数值
更高的内存带宽，mbps

21300 17000

左右 1.25 更高的带宽

规格

完整的技术规格清单

Kingston KHX2800C14D4/8GX 8GB

Patriot Memory (PDP Systems) PSD44G266681 4GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

32 26
读取速度，GB/s

16.2 17.5
写入速度，GB/s

12.5 13.6
内存带宽，mbps

17000 21300

Other

描述

PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

14-14-14, 15-15-15, 16-16-16 / 2133 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

3084 2974

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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