SK Hynix DDR2 800 2G 2GB vs Hewlett-Packard 7EH74AA#ABC 8GB

总分

SK Hynix DDR2 800 2G 2GB

SK Hynix DDR2 800 2G 2GB

总分

Hewlett-Packard 7EH74AA#ABC 8GB

Hewlett-Packard 7EH74AA#ABC 8GB

差异规格评论

差异

SK Hynix DDR2 800 2G 2GB

需要考虑的原因
SK Hynix DDR2 800 2G 2GB

报告一个错误

更快的读取速度，GB/s

2 17.2

测试中的平均数值

Hewlett-Packard 7EH74AA#ABC 8GB

需要考虑的原因
Hewlett-Packard 7EH74AA#ABC 8GB

报告一个错误

低于PassMark测试中的延时，ns

61 77

左右 -26% 更低的延时
更快的写入速度，GB/s

8.5 1,884.0

测试中的平均数值
更高的内存带宽，mbps

21300 6400

左右 3.33 更高的带宽

规格

完整的技术规格清单

SK Hynix DDR2 800 2G 2GB

Hewlett-Packard 7EH74AA#ABC 8GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

77 61
读取速度，GB/s

2,936.9 17.2
写入速度，GB/s

1,884.0 8.5
内存带宽，mbps

6400 21300

Other

描述

PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 PC4-21300, 1.2V, CAS Supported: 13 14 15 16 17 18 19 20
时序/时钟速度

5-5-5-15 / 800 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
排名PassMark (越多越好)

564 2096

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

Crucial Technology CT51264BA1339.D16F 4GB

Crucial Technology CT51264BA1339.D16F 4GB

Micron Technology 16ATF2G64HZ-2G3B1 16GB

Micron Technology 16ATF2G64HZ-2G3B1 16GB

Kingston 99U5474-013.A00LF 2GB

Kingston 99U5474-013.A00LF 2GB

G Skill Intl F4-4000C17-8GTZR 8GB

G Skill Intl F4-4000C17-8GTZR 8GB

Kingston ACR256X64D3S1333C9 2GB

Kingston ACR256X64D3S1333C9 2GB

Corsair CM4X8GD3200C16K4 8GB

Corsair CM4X8GD3200C16K4 8GB

Kingston 9965525-144.A00LF 8GB

Kingston 9965525-144.A00LF 8GB

Crucial Technology BLS16G4D30AESB.M16FE 16GB

Crucial Technology BLS16G4D30AESB.M16FE 16GB

Apacer Technology 78.01G86.9H50C 1GB

Apacer Technology 78.01G86.9H50C 1GB

Apacer Technology 78.CAGP7.4020B 8GB

Apacer Technology 78.CAGP7.4020B 8GB

G Skill Intl F3-14900CL8-4GBXM 4GB

G Skill Intl F3-14900CL8-4GBXM 4GB

Corsair CMD32GX4M4C3466C16W 8GB

Corsair CMD32GX4M4C3466C16W 8GB

A-DATA Technology VDQVE1B16 2GB

A-DATA Technology VDQVE1B16 2GB

Apacer Technology 78.C2GFP.C700B 8GB

Apacer Technology 78.C2GFP.C700B 8GB

Kingston KHX3200C18D4/8G 8GB

Kingston KHX3200C18D4/8G 8GB

Kingston 9905702-007.A00G 8GB

Kingston 9905702-007.A00G 8GB

Kingston 99U5469-045.A00LF 4GB

Kingston 99U5469-045.A00LF 4GB

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

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

AMD R534G1601U1S-UO 4GB

AMD R534G1601U1S-UO 4GB

Crucial Technology BL8G36C16U4B.M8FE1 8GB

Crucial Technology BL8G36C16U4B.M8FE1 8GB

Kingston KF548C38-16 16GB

Kingston KF548C38-16 16GB

AMD R948G2806U2S 8GB

AMD R948G2806U2S 8GB

Samsung M3 78T5663RZ3-CE6 2GB

Samsung M3 78T5663RZ3-CE6 2GB

Kingston KF3200C20S4/32GX 32MB

Kingston KF3200C20S4/32GX 32MB

Kingston 9905403-437.A01LF 4GB

Kingston 9905403-437.A01LF 4GB

Kingston ASU21D4U5S8MB-8 8GB

Kingston ASU21D4U5S8MB-8 8GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

STEC (Silicon Tech) S1024R3NN2QK-I 1GB

G Skill Intl F4-3600C17-16GTZ 16GB

G Skill Intl F4-3600C17-16GTZ 16GB