Samsung M471A1K43DB1-CTD 8GB vs A-DATA Technology AO2P21FC4R1-BRFS 4GB

总分

Samsung M471A1K43DB1-CTD 8GB

Samsung M471A1K43DB1-CTD 8GB

总分

A-DATA Technology AO2P21FC4R1-BRFS 4GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

差异规格评论

差异

Samsung M471A1K43DB1-CTD 8GB

需要考虑的原因
Samsung M471A1K43DB1-CTD 8GB

报告一个错误

更快的读取速度，GB/s

15.7 15.2

测试中的平均数值
更快的写入速度，GB/s

11.8 10.8

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

A-DATA Technology AO2P21FC4R1-BRFS 4GB

需要考虑的原因
A-DATA Technology AO2P21FC4R1-BRFS 4GB

报告一个错误

低于PassMark测试中的延时，ns

26 35

左右 -35% 更低的延时

规格

完整的技术规格清单

Samsung M471A1K43DB1-CTD 8GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

主要特点

存储器类型

DDR4 DDR4
PassMark中的延时，ns

35 26
读取速度，GB/s

15.7 15.2
写入速度，GB/s

11.8 10.8
内存带宽，mbps

21300 17000

Other

描述

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

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

2767 2323

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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