A-DATA Technology DDR2 800G 2GB vs SK Hynix HMA451R7AFR8N-UH 4GB

总分

A-DATA Technology DDR2 800G 2GB

A-DATA Technology DDR2 800G 2GB

总分

SK Hynix HMA451R7AFR8N-UH 4GB

SK Hynix HMA451R7AFR8N-UH 4GB

差异规格评论

差异

A-DATA Technology DDR2 800G 2GB

需要考虑的原因
A-DATA Technology DDR2 800G 2GB

报告一个错误

低于PassMark测试中的延时，ns

49 55

左右 11% 更低的延时
更快的读取速度，GB/s

5 10

测试中的平均数值

SK Hynix HMA451R7AFR8N-UH 4GB

需要考虑的原因
SK Hynix HMA451R7AFR8N-UH 4GB

报告一个错误

更快的写入速度，GB/s

7.8 2,343.1

测试中的平均数值
更高的内存带宽，mbps

19200 6400

左右 3 更高的带宽

规格

完整的技术规格清单

A-DATA Technology DDR2 800G 2GB

SK Hynix HMA451R7AFR8N-UH 4GB

主要特点

存储器类型

DDR2 DDR4
PassMark中的延时，ns

49 55
读取速度，GB/s

5,135.8 10.0
写入速度，GB/s

2,343.1 7.8
内存带宽，mbps

6400 19200

Other

描述

PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
时序/时钟速度

5-5-5-15 / 800 MHz 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
排名PassMark (越多越好)

843 2232

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

A-DATA Technology DDR2 800G 2GB

A-DATA Technology DDR2 800G 2GB

SK Hynix HMA451R7AFR8N-UH 4GB

SK Hynix HMA451R7AFR8N-UH 4GB

Corsair CM2X1024-6400C4 1GB

Corsair CM2X1024-6400C4 1GB

Thermaltake Technology Co Ltd R009D408GX2-3000C16B 8GB

Thermaltake Technology Co Ltd R009D408GX2-3000C16B 8GB

Kingston 99U5429-014.A00LF 4GB

Kingston 99U5429-014.A00LF 4GB

Corsair CMK32GX4M2L3200C16 16GB

Corsair CMK32GX4M2L3200C16 16GB

SK Hynix HYMP112U64CP8-Y5 1GB

SK Hynix HYMP112U64CP8-Y5 1GB

G Skill Intl F4-4266C17-8GTZR 8GB

G Skill Intl F4-4266C17-8GTZR 8GB

Crucial Technology CT25664BA160B.C16F 2GB

Crucial Technology CT25664BA160B.C16F 2GB

Mushkin MR[A/B]4U300JJJM8G 8GB

Mushkin MR[A/B]4U300JJJM8G 8GB

Kingston 99U5403-492.A00LF 8GB

Kingston 99U5403-492.A00LF 8GB

A-DATA Technology AO1P24HC4N2-BYNS 4GB

A-DATA Technology AO1P24HC4N2-BYNS 4GB

A-DATA Technology AD73I1C1674EV 4GB

A-DATA Technology AD73I1C1674EV 4GB

Essencore Limited KD4AGU880-32A160T 16GB

Essencore Limited KD4AGU880-32A160T 16GB

Kingston 99U5474-010.A00LF 2GB

Kingston 99U5474-010.A00LF 2GB

Corsair CMT64GX4M4K3600C16 16GB

Corsair CMT64GX4M4K3600C16 16GB

AMD R534G1601U1S-UO 4GB

AMD R534G1601U1S-UO 4GB

Apacer Technology GD2.11173T.001 4GB

Apacer Technology GD2.11173T.001 4GB

Elpida EBJ40EG8BFWB-JS-F 4GB

Elpida EBJ40EG8BFWB-JS-F 4GB

Crucial Technology CT8G4DFS832A.M8FR 8GB

Crucial Technology CT8G4DFS832A.M8FR 8GB

SK Hynix HMT41GU7MFR8A-H9 8GB

SK Hynix HMT41GU7MFR8A-H9 8GB

Crucial Technology BL16G36C16U4B.M16FE1 16GB

Crucial Technology BL16G36C16U4B.M16FE1 16GB

Samsung M395T5160QZ4-CE66 2GB

Samsung M395T5160QZ4-CE66 2GB

Crucial Technology CT16G4DFD8213.16FDD1 16GB

Crucial Technology CT16G4DFD8213.16FDD1 16GB

G Skill Intl F5-5600J4040C16G 16GB

G Skill Intl F5-5600J4040C16G 16GB

G Skill Intl F4-4000C18-16GTRG 16GB

G Skill Intl F4-4000C18-16GTRG 16GB

Samsung M3 78T2863QZS-CF7 1GB

Samsung M3 78T2863QZS-CF7 1GB

Shenzhen Xingmem Technology Corp 8ATF51264AZ-2G1A1 4GB

Shenzhen Xingmem Technology Corp 8ATF51264AZ-2G1A1 4GB