Patriot Memory (PDP Systems) PSD22G8002 2GB vs Crucial Technology CT8G4DFS8213.C8FDD1 8GB

总分

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

总分

Crucial Technology CT8G4DFS8213.C8FDD1 8GB

Crucial Technology CT8G4DFS8213.C8FDD1 8GB

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 17.3

测试中的平均数值
更快的写入速度，GB/s

2,109.3 10.8

测试中的平均数值

Crucial Technology CT8G4DFS8213.C8FDD1 8GB

需要考虑的原因
Crucial Technology CT8G4DFS8213.C8FDD1 8GB

报告一个错误

低于PassMark测试中的延时，ns

29 60

左右 -107% 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

Crucial Technology CT8G4DFS8213.C8FDD1 8GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

60 29
读取速度，GB/s

4,162.7 17.3
写入速度，GB/s

2,109.3 10.8
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 10 11 12 13 14 15 16 17 18 19
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 3111

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

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RAM 2

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Frequency (Mhz) *

Absolute Latency

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G Skill Intl F4-3866C18-4GVK 4GB

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Unifosa Corporation GU332G0ALEPR8H2C6F 2GB

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Kingston KHX2400C11D3/4GX 4GB

Corsair CMU32GX4M2A2666C16 16GB

Corsair CMU32GX4M2A2666C16 16GB

Elpida EBJ21UE8BDF0-DJ-F 2GB

Elpida EBJ21UE8BDF0-DJ-F 2GB

Apacer Technology 76.B305G.D500B 4GB

Apacer Technology 76.B305G.D500B 4GB

Nanya Technology M2Y51264TU88B0B-3C 512MB

Nanya Technology M2Y51264TU88B0B-3C 512MB

G Skill Intl F4-2800C15-8GRK 8GB

G Skill Intl F4-2800C15-8GRK 8GB

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Kingston KHX1866C9D3/8GX 8GB

Gloway International (HK) STKD4XMP2400-F 4GB

Gloway International (HK) STKD4XMP2400-F 4GB

Kingston 99U5403-036.A00G 4GB

Kingston 99U5403-036.A00G 4GB

Corsair CM4X16GE2400C16S4 16GB

Corsair CM4X16GE2400C16S4 16GB