Smart Modular SF564128CJ8N6NNSEG 4GB vs Roa Logic BV W4U2666CX1-8G 8GB

总分

Smart Modular SF564128CJ8N6NNSEG 4GB

Smart Modular SF564128CJ8N6NNSEG 4GB

总分

Roa Logic BV W4U2666CX1-8G 8GB

Roa Logic BV W4U2666CX1-8G 8GB

差异规格评论

差异

Smart Modular SF564128CJ8N6NNSEG 4GB

需要考虑的原因
Smart Modular SF564128CJ8N6NNSEG 4GB

报告一个错误

Roa Logic BV W4U2666CX1-8G 8GB

需要考虑的原因
Roa Logic BV W4U2666CX1-8G 8GB

报告一个错误

低于PassMark测试中的延时，ns

28 35

左右 -25% 更低的延时
更快的读取速度，GB/s

16.5 12.3

测试中的平均数值
更快的写入速度，GB/s

13.7 7.3

测试中的平均数值
更高的内存带宽，mbps

21300 12800

左右 1.66 更高的带宽

规格

完整的技术规格清单

Smart Modular SF564128CJ8N6NNSEG 4GB

Roa Logic BV W4U2666CX1-8G 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

35 28
读取速度，GB/s

12.3 16.5
写入速度，GB/s

7.3 13.7
内存带宽，mbps

12800 21300

Other

描述

PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
时序/时钟速度

9-9-9-24 / 1600 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

1570 3217

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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Micron Technology 8ATF1G64HZ-2G2G1 8GB

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Kingston ACR256X64D3S1333C9 2GB

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A-DATA Technology AO1P24HC8T1-BSFS 8GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

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