RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
en
Русский Русский English English Español Español Português Português Deutsch Deutsch Français Français Italiano Italiano Polski Polski 中文 中文 日本語 日本語
Corsair VS1GB800D2 1GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB

Corsair VS1GB800D2 1GB vs A-DATA Technology AO2P21FC4R1-BRFS 4GB

Overall score
star star star star star
Corsair VS1GB800D2 1GB

Corsair VS1GB800D2 1GB

Overall score
star star star star star
A-DATA Technology AO2P21FC4R1-BRFS 4GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

Differences Specifications Comments

Differences

Corsair VS1GB800D2 1GB Reasons to consider
Corsair VS1GB800D2 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 15.2
    Average value in the tests
A-DATA Technology AO2P21FC4R1-BRFS 4GB Reasons to consider
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 47
    Around -81% lower latency
  • Faster write speed, GB/s
    10.8 left arrow 1,361.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair VS1GB800D2 1GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 26
  • Read speed, GB/s
    4,680.7 left arrow 15.2
  • Write speed, GB/s
    1,361.1 left arrow 10.8
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    460 left arrow 2323

Corsair VS1GB800D2 1GB RAM comparisons

Unifosa Corporation GU342G0ALEPR692C6F 2GB
G Skill Intl F4-3200C15-16GVR 16GB

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
RAM 2

Latest comparisons

Corsair VS1GB800D2 1GB
Corsair VS1GB800D2 1GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Memory RAM
Kingston KHX1600C9S3L/8G 8GB
Kingston KHX1600C9S3L/8G 8GB
Apacer Technology 78.CAGN7.4000C 8GB
Apacer Technology 78.CAGN7.4000C 8GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Crucial Technology CT8G4DFRA266.C8FJ 8GB
Crucial Technology CT8G4DFRA266.C8FJ 8GB
Memory RAM
G Skill Intl F2-8500CL5-2GBPI 2GB
G Skill Intl F2-8500CL5-2GBPI 2GB
Kingston 9905701-132.A00G 16GB
Kingston 9905701-132.A00G 16GB
Memory RAM
Micron Technology 18HTF12872AY-800F1 1GB
Micron Technology 18HTF12872AY-800F1 1GB
Maxsun MSD44G24Q3 4GB
Maxsun MSD44G24Q3 4GB
Memory RAM
Kingmax Semiconductor FLFE85F-C8KL9 2GB
Kingmax Semiconductor FLFE85F-C8KL9 2GB
G Skill Intl F4-3300C16-16GTZSW 16GB
G Skill Intl F4-3300C16-16GTZSW 16GB
Memory RAM
Micron Technology 8ATF2G64HZ-3G2E2 16GB
Micron Technology 8ATF2G64HZ-3G2E2 16GB
SK Hynix HMA851S6DJR6N-VK 4GB
SK Hynix HMA851S6DJR6N-VK 4GB
Memory RAM
Kingston 2GB-DDR2 800Mhz 2GB
Kingston 2GB-DDR2 800Mhz 2GB
Avant Technology W6451U66J7240ND 4GB
Avant Technology W6451U66J7240ND 4GB
Memory RAM
Corsair CMX4GX3M2A1600C9 2GB
Corsair CMX4GX3M2A1600C9 2GB
SpecTek Incorporated 16G 2666 CL 19 16GB
SpecTek Incorporated 16G 2666 CL 19 16GB
Memory RAM
Crucial Technology CT102464BA160B.M16 8GB
Crucial Technology CT102464BA160B.M16 8GB
Samsung M471A2K43EB1-CWE 16GB
Samsung M471A2K43EB1-CWE 16GB
Memory RAM
Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
Kingston KHX2666C16/8G 8GB
Kingston KHX2666C16/8G 8GB
Memory RAM
Swissbit MEU25664D6BC2EP-30 2GB
Swissbit MEU25664D6BC2EP-30 2GB
Crucial Technology BL8G32C16U4WL.8FE 8GB
Crucial Technology BL8G32C16U4WL.8FE 8GB
Memory RAM
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
G Skill Intl F4-2133C15-16GIS 16GB
G Skill Intl F4-2133C15-16GIS 16GB
Memory RAM
Kingston 9905403-090.A01LF 4GB
Kingston 9905403-090.A01LF 4GB
Crucial Technology CT16G4SFRA32A.C8FE 16GB
Crucial Technology CT16G4SFRA32A.C8FE 16GB
Memory RAM