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A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB

A-DATA Technology AD73I1C1674EV 4GB vs A-DATA Technology AO2P21FC4R1-BRFS 4GB

Overall score
star star star star star
A-DATA Technology AD73I1C1674EV 4GB

A-DATA Technology AD73I1C1674EV 4GB

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

A-DATA Technology AO2P21FC4R1-BRFS 4GB

Differences Specifications Comments

Differences

A-DATA Technology AD73I1C1674EV 4GB Reasons to consider
A-DATA Technology AD73I1C1674EV 4GB
Report a bug
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 40
    Around -54% lower latency
  • Faster reading speed, GB/s
    15.2 left arrow 11.3
    Average value in the tests
  • Faster write speed, GB/s
    10.8 left arrow 7.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    40 left arrow 26
  • Read speed, GB/s
    11.3 left arrow 15.2
  • Write speed, GB/s
    7.5 left arrow 10.8
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    1654 left arrow 2323

A-DATA Technology AD73I1C1674EV 4GB RAM comparisons

Samsung M471B5273EB0-CK0 4GB
KingSpec KingSpec 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
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