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
A-DATA Technology DQKD1A08 1GB
A-DATA Technology AO2P21FC8R2-BRGS 8GB

A-DATA Technology DQKD1A08 1GB vs A-DATA Technology AO2P21FC8R2-BRGS 8GB

Overall score
star star star star star
A-DATA Technology DQKD1A08 1GB

A-DATA Technology DQKD1A08 1GB

Overall score
star star star star star
A-DATA Technology AO2P21FC8R2-BRGS 8GB

A-DATA Technology AO2P21FC8R2-BRGS 8GB

Differences Specifications Comments

Differences

A-DATA Technology DQKD1A08 1GB Reasons to consider
A-DATA Technology DQKD1A08 1GB
Report a bug
  • Faster reading speed, GB/s
    2 left arrow 18.7
    Average value in the tests
A-DATA Technology AO2P21FC8R2-BRGS 8GB Reasons to consider
A-DATA Technology AO2P21FC8R2-BRGS 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 52
    Around -93% lower latency
  • Faster write speed, GB/s
    13.5 left arrow 1,145.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 4200
    Around 4.05 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology DQKD1A08 1GB
A-DATA Technology AO2P21FC8R2-BRGS 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    52 left arrow 27
  • Read speed, GB/s
    2,614.5 left arrow 18.7
  • Write speed, GB/s
    1,145.9 left arrow 13.5
  • Memory bandwidth, mbps
    4200 left arrow 17000
Other
  • Description
    PC2-4200, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    4-4-4-12 / 533 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    409 left arrow 3495

A-DATA Technology DQKD1A08 1GB RAM comparisons

SK Hynix HYMP125U64CP8-S6 2GB
Samsung M4 70T2864AZ3-CE6 1GB

A-DATA Technology AO2P21FC8R2-BRGS 8GB RAM comparisons

STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Samsung M378A1G43EB1-CPB 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

A-DATA Technology DQKD1A08 1GB
A-DATA Technology DQKD1A08 1GB
A-DATA Technology AO2P21FC8R2-BRGS 8GB
A-DATA Technology AO2P21FC8R2-BRGS 8GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
Patriot Memory (PDP Systems) 3866 C18 Series 8GB
Patriot Memory (PDP Systems) 3866 C18 Series 8GB
Memory RAM
A-DATA Technology DDR4 2400 16GB
A-DATA Technology DDR4 2400 16GB
Kingston KF3000C16D4/32GX 32GB
Kingston KF3000C16D4/32GX 32GB
Memory RAM
A-DATA Technology DDR2 800G 2GB
A-DATA Technology DDR2 800G 2GB
Corsair CMD16GX4M2B2400C10 8GB
Corsair CMD16GX4M2B2400C10 8GB
Memory RAM
Crucial Technology CT102464BF160B-16F 8GB
Crucial Technology CT102464BF160B-16F 8GB
A-DATA Technology DDR4 4133 2OZ 8GB
A-DATA Technology DDR4 4133 2OZ 8GB
Memory RAM
A-DATA Technology DDR2 800G 2GB
A-DATA Technology DDR2 800G 2GB
Corsair CMD32GX4M4C3200C14T 8GB
Corsair CMD32GX4M4C3200C14T 8GB
Memory RAM
G Skill Intl F3-1333C9-4GIS 4GB
G Skill Intl F3-1333C9-4GIS 4GB
Transcend Information TS2GSH64V4B 16GB
Transcend Information TS2GSH64V4B 16GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
Mushkin 99[2/7/4]191F 4GB
Mushkin 99[2/7/4]191F 4GB
Memory RAM
A-DATA Technology DDR2 800G 2GB
A-DATA Technology DDR2 800G 2GB
Asgard VMA45UH-MEC1U2AW2 16GB
Asgard VMA45UH-MEC1U2AW2 16GB
Memory RAM
Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
Corsair CMW32GX4M4Z3200C16 8GB
Corsair CMW32GX4M4Z3200C16 8GB
Memory RAM
A-DATA Technology DDR3 1600 4GB
A-DATA Technology DDR3 1600 4GB
Samsung M378A5244BB0-CRC 4GB
Samsung M378A5244BB0-CRC 4GB
Memory RAM
SK Hynix HMT351U6CFR8C-H9 4GB
SK Hynix HMT351U6CFR8C-H9 4GB
A-DATA Technology DDR4 3000 8GB
A-DATA Technology DDR4 3000 8GB
Memory RAM
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Crucial Technology CT8G4SFS824A.C8FDD1 8GB
Crucial Technology CT8G4SFS824A.C8FDD1 8GB
Memory RAM
A-DATA Technology DDR4 2400 16GB
A-DATA Technology DDR4 2400 16GB
G Skill Intl F4-2933C16-8GTZRX 8GB
G Skill Intl F4-2933C16-8GTZRX 8GB
Memory RAM