Patriot Memory (PDP Systems) PSD22G8002 2GB vs Crucial Technology CT8G4DFRA32A.M8FR 8GB

总分

Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

总分

Crucial Technology CT8G4DFRA32A.M8FR 8GB

Crucial Technology CT8G4DFRA32A.M8FR 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 19.3

测试中的平均数值
更快的写入速度，GB/s

2,109.3 14.6

测试中的平均数值

Crucial Technology CT8G4DFRA32A.M8FR 8GB

需要考虑的原因
Crucial Technology CT8G4DFRA32A.M8FR 8GB

报告一个错误

低于PassMark测试中的延时，ns

34 60

左右 -76% 更低的延时
更高的内存带宽，mbps

25600 6400

左右 4 更高的带宽

规格

完整的技术规格清单

Patriot Memory (PDP Systems) PSD22G8002 2GB

Crucial Technology CT8G4DFRA32A.M8FR 8GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

60 34
读取速度，GB/s

4,162.7 19.3
写入速度，GB/s

2,109.3 14.6
内存带宽，mbps

6400 25600

Other

描述

PC2-6400, SSTL 1.8V, CAS Supported: 4 5 PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28
时序/时钟速度

5-5-5-15 / 800 MHz 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
排名PassMark (越多越好)

784 3249

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

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Absolute Latency

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RAM 2

CAS Latency (CL) *

Frequency (Mhz) *

Absolute Latency

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最新比较

Kingston 9905403-444.A00LF 4GB

Kingston 9905403-444.A00LF 4GB

Crucial Technology CT4G4SFS8213.C8FDD2 4GB

Crucial Technology CT4G4SFS8213.C8FDD2 4GB

Kingston 99U5458-008.A00LF 4GB

Kingston 99U5458-008.A00LF 4GB

Crucial Technology CT16G4SFRA32A.M16FR 16GB

Crucial Technology CT16G4SFRA32A.M16FR 16GB

Kingston 9905584-016.A00LF 4GB

Kingston 9905584-016.A00LF 4GB

Teikon TMA851U6AFR6N-UHHC 4GB

Teikon TMA851U6AFR6N-UHHC 4GB

G Skill Intl F4-4000C14-16GTZR 16GB

G Skill Intl F4-4000C14-16GTZR 16GB

Corsair CMK16GX4M4B3333C16 4GB

Corsair CMK16GX4M4B3333C16 4GB

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB

Corsair CMW16GX4M2C3466C16 8GB

Corsair CMW16GX4M2C3466C16 8GB

SK Hynix HMT425S6AFR6A-PB 2GB

SK Hynix HMT425S6AFR6A-PB 2GB

Kingston 9965604-001.D00G 16GB

Kingston 9965604-001.D00G 16GB

Patriot Memory (PDP Systems) PSD34G16002 4GB

Patriot Memory (PDP Systems) PSD34G16002 4GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO10240

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB

Hynix Semiconductor (Hyundai Electronics) GKE160SO10240

Corsair CMD16GX4M2B3466C16 8GB

Corsair CMD16GX4M2B3466C16 8GB

Samsung M393B5270CH0-CH9 4GB

Samsung M393B5270CH0-CH9 4GB

Kingston KWTHG4-MIE 16GB

Kingston KWTHG4-MIE 16GB

Hynix Semiconductor (Hyundai Electronics) HMT41GU6BFR8C-PB 8GB

Hynix Semiconductor (Hyundai Electronics) HMT41GU6BFR8C

Micron Technology AFLD44EK2P 4GB

Micron Technology AFLD44EK2P 4GB

Nanya Technology NT2GT64U8HD0BN-AD 2GB

Nanya Technology NT2GT64U8HD0BN-AD 2GB

Micron Technology 4ATF1G64AZ-3G2E1 8GB

Micron Technology 4ATF1G64AZ-3G2E1 8GB

SK Hynix HMT451U7BFR8C-RD 4GB

SK Hynix HMT451U7BFR8C-RD 4GB

Micron Technology 18ASF1G72AZ-2G1B1 8GB

Micron Technology 18ASF1G72AZ-2G1B1 8GB

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

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

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

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

Nanya Technology NT4GC72B4NA1NL-CG 4GB

Nanya Technology NT4GC72B4NA1NL-CG 4GB

Kingston HP32D4U8S8ME-8X 8GB

Kingston HP32D4U8S8ME-8X 8GB