SK Hynix HMT451S6BFR8A-PB 4GB
Samsung M378A2K43DB1-CVF 16GB

SK Hynix HMT451S6BFR8A-PB 4GB vs Samsung M378A2K43DB1-CVF 16GB

Overall score
star star star star star
SK Hynix HMT451S6BFR8A-PB 4GB

SK Hynix HMT451S6BFR8A-PB 4GB

Overall score
star star star star star
Samsung M378A2K43DB1-CVF 16GB

Samsung M378A2K43DB1-CVF 16GB

Differences

  • Below the latency in the PassMark tests, ns
    30 left arrow 44
    Around -47% lower latency
  • Faster reading speed, GB/s
    16.4 left arrow 12.3
    Average value in the tests
  • Faster write speed, GB/s
    13.1 left arrow 7.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    23400 left arrow 12800
    Around 1.83 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT451S6BFR8A-PB 4GB
Samsung M378A2K43DB1-CVF 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    44 left arrow 30
  • Read speed, GB/s
    12.3 left arrow 16.4
  • Write speed, GB/s
    7.8 left arrow 13.1
  • Memory bandwidth, mbps
    12800 left arrow 23400
Other
  • Description
    PC3-12800, 1.5V, 1.35V , CAS Supported: 5 6 7 8 9 10 11 left arrow PC4-23400, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 19-19-19, 20-20-20, 21-21-21, 22-22-22 / 2933 MHz
  • Ranking PassMark (The more the better)
    1977 left arrow 3310
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons