RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
Русский
English
Español
Português
Deutsch
Français
Italiano
Polski
中文
日本語
Kingston 2GB-DDR2 800Mhz 2GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Compare
Kingston 2GB-DDR2 800Mhz 2GB vs A-DATA Technology AO2P21FC4R1-BRFS 4GB
Overall score
Kingston 2GB-DDR2 800Mhz 2GB
Overall score
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston 2GB-DDR2 800Mhz 2GB
Report a bug
Faster reading speed, GB/s
5
15.2
Average value in the tests
Faster write speed, GB/s
2,160.7
10.8
Average value in the tests
Reasons to consider
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Report a bug
Below the latency in the PassMark tests, ns
26
43
Around -65% lower latency
Higher memory bandwidth, mbps
17000
6400
Around 2.66 higher bandwidth
Specifications
Complete list of technical specifications
Kingston 2GB-DDR2 800Mhz 2GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
43
26
Read speed, GB/s
5,987.5
15.2
Write speed, GB/s
2,160.7
10.8
Memory bandwidth, mbps
6400
17000
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5
PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
Timings / Clock speed
5-5-5-15 / 800 MHz
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)
957
2323
Kingston 2GB-DDR2 800Mhz 2GB RAM comparisons
Samsung M378T5663DZ3-CF7 2GB
Samsung M378T5663QZ3-CF7 2GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB RAM comparisons
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
Latest comparisons
Samsung M393B5270CH0-CH9 4GB
Crucial Technology CT8G4SFD8213.C16FBR2 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
Ramaxel Technology RMSA3270MB76H8F2400 2GB
Crucial Technology CT51264BD1339.M16F 4GB
Hynix Semiconductor (Hyundai Electronics) HMA82GU7MFR8N
Samsung M391B5673EH1-CH9 2GB
SK Hynix HMA82GU6AFR8N-UH 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Kingston ACR26D4U9S8ME-8 8GB
Kingston 2GB-DDR2 800Mhz 2GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Kingston 9905702-010.A00G 8GB
Mushkin MR[ABC]4U320GJJM8G 8GB
Kingston 9905403-061.A00LF 2GB
King Tiger Technology Tigo-2400MHz-8G 8GB
SK Hynix HYMP112U64CP8-Y5 1GB
Crucial Technology CT8G4DFRA32A.M8FR 8GB
Kingston 99U5584-001.A00LF 4GB
G Skill Intl F4-3600C14-8GTZN 8GB
AMD R5S38G1601U2S 8GB
Wilk Elektronik S.A. GR2666D464L19S/8G 8GB
AMD R538G1601U2S-UO 8GB
SK Hynix HMA42GR7MFR4N-TFTD 16GB
Samsung M393B5170FH0-CK0 4GB
Crucial Technology CT8G4SFRA266.M16FG 8GB
G Skill Intl F3-2800C12-8GTXDG 8GB
Crucial Technology CT16G4SFD8266.16FE1 16GB
Report a bug
×
Bug description
Source link