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Elpida EBJ40EG8BFWB-JS-F 4GB
A-DATA Technology AO2P21FC8R2-BRGS 8GB

Elpida EBJ40EG8BFWB-JS-F 4GB vs A-DATA Technology AO2P21FC8R2-BRGS 8GB

Overall score
star star star star star
Elpida EBJ40EG8BFWB-JS-F 4GB

Elpida EBJ40EG8BFWB-JS-F 4GB

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

A-DATA Technology AO2P21FC8R2-BRGS 8GB

Differences Specifications Comments

Differences

Elpida EBJ40EG8BFWB-JS-F 4GB Reasons to consider
Elpida EBJ40EG8BFWB-JS-F 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 27
    Around 4% lower latency
A-DATA Technology AO2P21FC8R2-BRGS 8GB Reasons to consider
A-DATA Technology AO2P21FC8R2-BRGS 8GB
Report a bug
  • Faster reading speed, GB/s
    18.7 left arrow 13.9
    Average value in the tests
  • Faster write speed, GB/s
    13.5 left arrow 9.6
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 14200
    Around 1.2 higher bandwidth

Specifications

Complete list of technical specifications
Elpida EBJ40EG8BFWB-JS-F 4GB
A-DATA Technology AO2P21FC8R2-BRGS 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    26 left arrow 27
  • Read speed, GB/s
    13.9 left arrow 18.7
  • Write speed, GB/s
    9.6 left arrow 13.5
  • Memory bandwidth, mbps
    14200 left arrow 17000
Other
  • Description
    PC3-14200, 1.5V, CAS Supported: 6 7 8 9 10 11 13 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    no data left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2558 left arrow 3495

Elpida EBJ40EG8BFWB-JS-F 4GB RAM comparisons

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A-DATA Technology AO2P21FC8R2-BRGS 8GB RAM comparisons

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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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