Patriot Memory (PDP Systems) PSD22G8002 2GB vs Samsung M471A5143EB0-CPB 4GB

总分

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

总分

Samsung M471A5143EB0-CPB 4GB

Samsung M471A5143EB0-CPB 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 13.5

测试中的平均数值
更快的写入速度，GB/s

2,109.3 10.3

测试中的平均数值

Samsung M471A5143EB0-CPB 4GB

需要考虑的原因
Samsung M471A5143EB0-CPB 4GB

报告一个错误

低于PassMark测试中的延时，ns

35 60

左右 -71% 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

Samsung M471A5143EB0-CPB 4GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

60 35
读取速度，GB/s

4,162.7 13.5
写入速度，GB/s

2,109.3 10.3
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: 10 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 2155

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

最新比较

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Corsair CMK16GX4M2E3200C16 8GB

Corsair CMK16GX4M2E3200C16 8GB

Samsung M3 78T3354BZ0-CCC 256MB

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Apacer Technology 78.DAGNN.4030B 16GB

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G Skill Intl F3-1866C8-8GTX 8GB

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Crucial Technology CT4G4DFS8213.M8FB 4GB

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SK Hynix HMT325S6BFR8C-H9 2GB

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G Skill Intl F4-2666C19-8GNT 8GB

G Skill Intl F4-2666C19-8GNT 8GB

Kingston KHX3200C18D4/8G 8GB

Kingston KHX3200C18D4/8G 8GB

Kingston KHX2133C14D4/4G 4GB

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Crucial Technology BLS4G4D26BFSB.8FB 4GB

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SK Hynix HYMP512U64CP8-Y5 1GB

SK Hynix HYMP512U64CP8-Y5 1GB

Kingmax Semiconductor GSLG42F-18---------- 8GB

Kingmax Semiconductor GSLG42F-18---------- 8GB

Kingston KP4T2F-PSB 4GB

Kingston KP4T2F-PSB 4GB

G Skill Intl F4-2800C18-8GRS 8GB

G Skill Intl F4-2800C18-8GRS 8GB

G Skill Intl F5-6400J3239G16G 16GB

G Skill Intl F5-6400J3239G16G 16GB

Crucial Technology BLE4G4D30AEEA.K8FE 4GB

Crucial Technology BLE4G4D30AEEA.K8FE 4GB

Kingston ACR256X64D3S1333C9 2GB

Kingston ACR256X64D3S1333C9 2GB

Kingston ACR26D4S9D8MD-16 16GB

Kingston ACR26D4S9D8MD-16 16GB