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Kingston KVR533D2N4 512MB
Kingston XW21KG-HYD-NX 8GB

Kingston KVR533D2N4 512MB vs Kingston XW21KG-HYD-NX 8GB

Overall score
star star star star star
Kingston KVR533D2N4 512MB

Kingston KVR533D2N4 512MB

Overall score
star star star star star
Kingston XW21KG-HYD-NX 8GB

Kingston XW21KG-HYD-NX 8GB

Differences Specifications Comments

Differences

Kingston KVR533D2N4 512MB Reasons to consider
Kingston KVR533D2N4 512MB
Report a bug
Kingston XW21KG-HYD-NX 8GB Reasons to consider
Kingston XW21KG-HYD-NX 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    37 left arrow 75
    Around -103% lower latency
  • Faster reading speed, GB/s
    18.5 left arrow 1
    Average value in the tests
  • Faster write speed, GB/s
    12.6 left arrow 1,672.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 4200
    Around 5.07 higher bandwidth

Specifications

Complete list of technical specifications
Kingston KVR533D2N4 512MB
Kingston XW21KG-HYD-NX 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    75 left arrow 37
  • Read speed, GB/s
    1,943.5 left arrow 18.5
  • Write speed, GB/s
    1,672.1 left arrow 12.6
  • Memory bandwidth, mbps
    4200 left arrow 21300
Other
  • Description
    PC2-4200, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    4-4-4-12 / 533 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    301 left arrow 3100

Kingston KVR533D2N4 512MB RAM comparisons

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Kingston XW21KG-HYD-NX 8GB RAM comparisons

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RAM Latency Calculator
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