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SK Hynix HMT451U7BFR8C-RD 4GB
Apacer Technology GD2.1527CS.001 8GB

SK Hynix HMT451U7BFR8C-RD 4GB vs Apacer Technology GD2.1527CS.001 8GB

Overall score
star star star star star
SK Hynix HMT451U7BFR8C-RD 4GB

SK Hynix HMT451U7BFR8C-RD 4GB

Overall score
star star star star star
Apacer Technology GD2.1527CS.001 8GB

Apacer Technology GD2.1527CS.001 8GB

Differences Specifications Comments

Differences

SK Hynix HMT451U7BFR8C-RD 4GB Reasons to consider
SK Hynix HMT451U7BFR8C-RD 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    42 left arrow 55
    Around 24% lower latency
Apacer Technology GD2.1527CS.001 8GB Reasons to consider
Apacer Technology GD2.1527CS.001 8GB
Report a bug
  • Faster reading speed, GB/s
    19.5 left arrow 12.8
    Average value in the tests
  • Faster write speed, GB/s
    9.2 left arrow 9.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 14900
    Around 1.14 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT451U7BFR8C-RD 4GB
Apacer Technology GD2.1527CS.001 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    42 left arrow 55
  • Read speed, GB/s
    12.8 left arrow 19.5
  • Write speed, GB/s
    9.0 left arrow 9.2
  • Memory bandwidth, mbps
    14900 left arrow 17000
Other
  • Description
    PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
  • Timings / Clock speed
    9-10-9-28 / 1866 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2269 left arrow 2302

SK Hynix HMT451U7BFR8C-RD 4GB RAM comparisons

Kingston 99U5471-056.A00LF 8GB
SK Hynix HMT351U6CFR8C-H9 4GB

Apacer Technology GD2.1527CS.001 8GB RAM comparisons

Apacer Technology AQD-D4U8GN24-SE 8GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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