Patriot Memory (PDP Systems) PSD22G8002 2GB vs A-DATA Technology DDR4 2666 2OZ 4GB

总分

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

总分

A-DATA Technology DDR4 2666 2OZ 4GB

A-DATA Technology DDR4 2666 2OZ 4GB

差异规格评论

差异

Patriot Memory (PDP Systems) PSD22G8002 2GB

需要考虑的原因
Patriot Memory (PDP Systems) PSD22G8002 2GB

报告一个错误

更快的读取速度，GB/s

4 16.7

测试中的平均数值
更快的写入速度，GB/s

2,109.3 12.3

测试中的平均数值

A-DATA Technology DDR4 2666 2OZ 4GB

需要考虑的原因
A-DATA Technology DDR4 2666 2OZ 4GB

报告一个错误

低于PassMark测试中的延时，ns

30 60

左右 -100% 更低的延时
更高的内存带宽，mbps

17000 6400

左右 2.66 更高的带宽

规格

完整的技术规格清单

Patriot Memory (PDP Systems) PSD22G8002 2GB

A-DATA Technology DDR4 2666 2OZ 4GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

60 30
读取速度，GB/s

4,162.7 16.7
写入速度，GB/s

2,109.3 12.3
内存带宽，mbps

6400 17000

Other

描述

PC2-6400, SSTL 1.8V, CAS Supported: 4 5 PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
时序/时钟速度

5-5-5-15 / 800 MHz 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
排名PassMark (越多越好)

784 3106

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

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RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

0 ns

最新比较

Kingston 99U5474-037.A00LF 4GB

Kingston 99U5474-037.A00LF 4GB

G Skill Intl F4-2133C15-8GFXR 8GB

G Skill Intl F4-2133C15-8GFXR 8GB

Kingmax Semiconductor FLFE85F-C8KM9 2GB

Kingmax Semiconductor FLFE85F-C8KM9 2GB

Micron Technology 8ATF1G64AZ-2G3A1 8GB

Micron Technology 8ATF1G64AZ-2G3A1 8GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

A-DATA Technology DDR4 2666 2OZ 4GB

A-DATA Technology DDR4 2666 2OZ 4GB

Samsung M471A5244CB0-CWE 4GB

Samsung M471A5244CB0-CWE 4GB

Corsair CMK16GX4M2K4266C16 8GB

Corsair CMK16GX4M2K4266C16 8GB

Hynix Semiconductor (Hyundai Electronics) HMT41GU6BFR8C-PB 8GB

Hynix Semiconductor (Hyundai Electronics) HMT41GU6BFR8C

Corsair CMSO16GX4M2A2133C15 8GB

Corsair CMSO16GX4M2A2133C15 8GB

Corsair CMSX4GX3M1A1600C9 4GB

Corsair CMSX4GX3M1A1600C9 4GB

SK Hynix HMA851U6CJR6N-UH 4GB

SK Hynix HMA851U6CJR6N-UH 4GB

Kingston 9905471-001.A01LF 2GB

Kingston 9905471-001.A01LF 2GB

Crucial Technology BL8G32C16U4WL.M8FE1 8GB

Crucial Technology BL8G32C16U4WL.M8FE1 8GB

Samsung M471B5273DH0-CH9 4GB

Samsung M471B5273DH0-CH9 4GB

Chun Well Technology Holding Limited D4U0832160B 8GB

Chun Well Technology Holding Limited D4U0832160B 8GB

Kingston 99U5474-022.A00LF 2GB

Kingston 99U5474-022.A00LF 2GB

Hoodisk Electronics Co Ltd GKE160UD102408-2666 16GB

Hoodisk Electronics Co Ltd GKE160UD102408-2666 16GB

Samsung M3 78T5663RZ3-CF7 2GB

Samsung M3 78T5663RZ3-CF7 2GB

Micron Technology 8ATF1G64AZ-2G3H1 8GB

Micron Technology 8ATF1G64AZ-2G3H1 8GB

Kingston KP4T2F-PSB 4GB

Kingston KP4T2F-PSB 4GB

G Skill Intl F4-3200C16-4GVRB 4GB

G Skill Intl F4-3200C16-4GVRB 4GB

Corsair CML8GX3M2A1866C9 4GB

Corsair CML8GX3M2A1866C9 4GB

G Skill Intl F4-4266C19-8GTZSW 8GB

G Skill Intl F4-4266C19-8GTZSW 8GB

Kingston 99U5584-017.A00LF 4GB

Kingston 99U5584-017.A00LF 4GB

Crucial Technology CT4G4SFS8266.M8FE 4GB

Crucial Technology CT4G4SFS8266.M8FE 4GB

Hexon Technology Pte Ltd HEXON 1GB

Hexon Technology Pte Ltd HEXON 1GB

Crucial Technology CT16G4SFDFD4A.M16FH 16GB

Crucial Technology CT16G4SFDFD4A.M16FH 16GB