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Kingston KTC1G-UDIMM 1GB
Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB

Kingston KTC1G-UDIMM 1GB vs Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB

Overall score
star star star star star
Kingston KTC1G-UDIMM 1GB

Kingston KTC1G-UDIMM 1GB

Overall score
star star star star star
Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB

Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB

Differences Specifications Comments

Differences

Kingston KTC1G-UDIMM 1GB Reasons to consider
Kingston KTC1G-UDIMM 1GB
Report a bug
  • Below the latency in the PassMark tests, ns
    61 left arrow 122
    Around 50% lower latency
Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB Reasons to consider
Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB
Report a bug
  • Faster reading speed, GB/s
    9.4 left arrow 4
    Average value in the tests
  • Faster write speed, GB/s
    5.8 left arrow 2,410.6
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Kingston KTC1G-UDIMM 1GB
Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    61 left arrow 122
  • Read speed, GB/s
    4,230.0 left arrow 9.4
  • Write speed, GB/s
    2,410.6 left arrow 5.8
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    754 left arrow 1411

Kingston KTC1G-UDIMM 1GB RAM comparisons

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Hynix Semiconductor (Hyundai Electronics) HMA851U6AFR6N-UH 4GB RAM comparisons

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RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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