Patriot Memory (PDP Systems) PSD34G16002 4GB vs EXCELERAM EKBLACK4163016AD 8GB

总分

Patriot Memory (PDP Systems) PSD34G16002 4GB

Patriot Memory (PDP Systems) PSD34G16002 4GB

总分

EXCELERAM EKBLACK4163016AD 8GB

EXCELERAM EKBLACK4163016AD 8GB

差异规格评论

差异

Patriot Memory (PDP Systems) PSD34G16002 4GB

需要考虑的原因
Patriot Memory (PDP Systems) PSD34G16002 4GB

报告一个错误

EXCELERAM EKBLACK4163016AD 8GB

需要考虑的原因
EXCELERAM EKBLACK4163016AD 8GB

报告一个错误

低于PassMark测试中的延时，ns

31 39

左右 -26% 更低的延时
更快的读取速度，GB/s

17.1 14.7

测试中的平均数值
更快的写入速度，GB/s

12.9 9.2

测试中的平均数值
更高的内存带宽，mbps

17000 12800

左右 1.33 更高的带宽

规格

完整的技术规格清单

Patriot Memory (PDP Systems) PSD34G16002 4GB

EXCELERAM EKBLACK4163016AD 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

39 31
读取速度，GB/s

14.7 17.1
写入速度，GB/s

9.2 12.9
内存带宽，mbps

12800 17000

Other

描述

PC3-12800, 1.5V, CAS Supported: 5 6 7 8 9 10 11 PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
时序/时钟速度

9-9-9-24 / 1600 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
排名PassMark (越多越好)

2322 3409

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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