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A-DATA Technology DDR3 1866 2OZ 4GB
Corsair CMR32GX4M4A2666C16 8GB

A-DATA Technology DDR3 1866 2OZ 4GB vs Corsair CMR32GX4M4A2666C16 8GB

Overall score
star star star star star
A-DATA Technology DDR3 1866 2OZ 4GB

A-DATA Technology DDR3 1866 2OZ 4GB

Overall score
star star star star star
Corsair CMR32GX4M4A2666C16 8GB

Corsair CMR32GX4M4A2666C16 8GB

Differences Specifications Comments

Differences

A-DATA Technology DDR3 1866 2OZ 4GB Reasons to consider
A-DATA Technology DDR3 1866 2OZ 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    21 left arrow 33
    Around 36% lower latency
  • Faster reading speed, GB/s
    17.8 left arrow 16.1
    Average value in the tests
Corsair CMR32GX4M4A2666C16 8GB Reasons to consider
Corsair CMR32GX4M4A2666C16 8GB
Report a bug
  • Faster write speed, GB/s
    12.5 left arrow 10.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 12800
    Around 1.33 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology DDR3 1866 2OZ 4GB
Corsair CMR32GX4M4A2666C16 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    21 left arrow 33
  • Read speed, GB/s
    17.8 left arrow 16.1
  • Write speed, GB/s
    10.0 left arrow 12.5
  • Memory bandwidth, mbps
    12800 left arrow 17000
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 5 6 7 8 9 10 11 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2771 left arrow 3155

A-DATA Technology DDR3 1866 2OZ 4GB RAM comparisons

A-DATA Technology DDR3 1600G 4GB
G Skill Intl F4-2133C15-8GRB 8GB

Corsair CMR32GX4M4A2666C16 8GB RAM comparisons

G Skill Intl F4-3600C16-8GTZKK 8GB
A-DATA Technology VDQVE1B16 2GB
RAM Latency Calculator
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