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Kingston 9905471-002.A00LF 2GB
Kingston K821PJ-MID 16GB

Kingston 9905471-002.A00LF 2GB vs Kingston K821PJ-MID 16GB

Overall score
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Kingston 9905471-002.A00LF 2GB

Kingston 9905471-002.A00LF 2GB

Overall score
star star star star star
Kingston K821PJ-MID 16GB

Kingston K821PJ-MID 16GB

Differences Specifications Comments

Differences

Kingston 9905471-002.A00LF 2GB Reasons to consider
Kingston 9905471-002.A00LF 2GB
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Kingston K821PJ-MID 16GB Reasons to consider
Kingston K821PJ-MID 16GB
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  • Below the latency in the PassMark tests, ns
    41 left arrow 73
    Around -78% lower latency
  • Faster reading speed, GB/s
    12.7 left arrow 6.1
    Average value in the tests
  • Faster write speed, GB/s
    10.3 left arrow 4.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 8500
    Around 2.26 higher bandwidth

Specifications

Complete list of technical specifications
Kingston 9905471-002.A00LF 2GB
Kingston K821PJ-MID 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    73 left arrow 41
  • Read speed, GB/s
    6.1 left arrow 12.7
  • Write speed, GB/s
    4.7 left arrow 10.3
  • Memory bandwidth, mbps
    8500 left arrow 19200
Other
  • Description
    PC3-8500, 1.5V, CAS Supported: 6 7 8 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    7-7-7-20 / 1066 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    1021 left arrow 2338

Kingston 9905471-002.A00LF 2GB RAM comparisons

Kingston 9905474-029.A00LF 2GB
Essencore Limited IMT451U6MFR8Y-EC1 4GB

Kingston K821PJ-MID 16GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
RAM Latency Calculator
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