Patriot Memory (PDP Systems) 1866 CL9 Series 4GB vs Hewlett-Packard 7EH64AA# 8GB

总分

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

总分

Hewlett-Packard 7EH64AA# 8GB

Hewlett-Packard 7EH64AA# 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

Hewlett-Packard 7EH64AA# 8GB

需要考虑的原因
Hewlett-Packard 7EH64AA# 8GB

报告一个错误

低于PassMark测试中的延时，ns

33 35

左右 -6% 更低的延时
更快的读取速度，GB/s

17.5 13.7

测试中的平均数值
更快的写入速度，GB/s

13.5 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

Hewlett-Packard 7EH64AA# 8GB

主要特点

存储器类型

DDR3 DDR4
PassMark中的延时，ns

35 33
读取速度，GB/s

13.7 17.5
写入速度，GB/s

9.6 13.5
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: 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 3438

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

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Hewlett-Packard 7EH64AA# 8GB

Hewlett-Packard 7EH64AA# 8GB

Corsair CMD8GX3M2A1600C8 4GB

Corsair CMD8GX3M2A1600C8 4GB

Kingston 9905471-006.A01LF 4GB

Kingston 9905471-006.A01LF 4GB

Kingston 9965516-112.A00LF 16GB

Kingston 9965516-112.A00LF 16GB

Crucial Technology CT4G4SFS8213.C8FBD1 4GB

Crucial Technology CT4G4SFS8213.C8FBD1 4GB

Nanya Technology M2N1G64TUH8D5F-AC 1GB

Nanya Technology M2N1G64TUH8D5F-AC 1GB

Crucial Technology CT16G4DFD824A.C16FBR 16GB

Crucial Technology CT16G4DFD824A.C16FBR 16GB

Crucial Technology BLS4G4D240FSE.8FBD 4GB

Crucial Technology BLS4G4D240FSE.8FBD 4GB

Crucial Technology CT8G4DFD824A.C16FADP 8GB

Crucial Technology CT8G4DFD824A.C16FADP 8GB

Crucial Technology CT102464BA160B.M16 8GB

Crucial Technology CT102464BA160B.M16 8GB

Crucial Technology CT8G4DFS824A.C8FBR1 8GB

Crucial Technology CT8G4DFS824A.C8FBR1 8GB

Hynix Semiconductor (Hyundai Electronics) HYMP125S64CP8-Y5 2GB

Hynix Semiconductor (Hyundai Electronics) HYMP125S64CP8

Crucial Technology BLS4G4D240FSA.8FARG 4GB

Crucial Technology BLS4G4D240FSA.8FARG 4GB

Micron Technology 16JSF25664HZ-1G1F1 2GB

Micron Technology 16JSF25664HZ-1G1F1 2GB

G Skill Intl F4-3600C14-8GTZN 8GB

G Skill Intl F4-3600C14-8GTZN 8GB

PNY Electronics PNY 2GB

PNY Electronics PNY 2GB

Avexir Technologies Corporation DDR4-3000 CL15 4GB 4GB

Avexir Technologies Corporation DDR4-3000 CL15 4GB 4GB

Corsair CMZ16GX3M2A2400C10 8GB

Corsair CMZ16GX3M2A2400C10 8GB

G Skill Intl F4-3333C16-8GTZSK 8GB

G Skill Intl F4-3333C16-8GTZSK 8GB

AMD R538G1601U2S-UO 8GB

AMD R538G1601U2S-UO 8GB

Avant Technology W641GU42J5213NC 8GB

Avant Technology W641GU42J5213NC 8GB

Kingston KVR16N11/8-SP 8GB

Kingston KVR16N11/8-SP 8GB

Crucial Technology BLS8G4D30AESEK.M8FE1 8GB

Crucial Technology BLS8G4D30AESEK.M8FE1 8GB

Samsung M378B5673EH1-CF8 2GB

Samsung M378B5673EH1-CF8 2GB

SK Hynix HMA82GS6CJR8N-VK 16GB

SK Hynix HMA82GS6CJR8N-VK 16GB

Micron Technology 8ATF2G64HZ-3G2E2 16GB

Micron Technology 8ATF2G64HZ-3G2E2 16GB

Corsair CMR64GX4M4A2666C16 16GB

Corsair CMR64GX4M4A2666C16 16GB