Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB vs Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

总分

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

总分

Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

差异规格评论

差异

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

需要考虑的原因
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

报告一个错误

Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

需要考虑的原因
Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

报告一个错误

低于PassMark测试中的延时，ns

29 35

左右 -21% 更低的延时
更快的读取速度，GB/s

22.8 13.7

测试中的平均数值
更快的写入速度，GB/s

16.9 9.6

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

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Chun Well Technology Holding Limited ND4U0840180BRPDE 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

35 29
读取速度，GB/s

13.7 22.8
写入速度，GB/s

9.6 16.9
内存带宽，mbps

12800 21300

Other

描述

PC3-12800, 1.5V, CAS Supported: 5 6 7 8 9 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)

2312 3792

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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Crucial Technology CT16G4SFD832A.C16FN 16GB

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Crucial Technology CT16G4SFRA32A.C8FE 16GB

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Golden Empire 1GB DDR2 800 CAS=4 1GB

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Kingston 9905599-029.A00G 4GB

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G Skill Intl F4-2400C15-4GNT 4GB