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Samsung M4 70T5663QZ3-CF7 2GB
Heoriady M471A1K43CB1-CTD 8GB

Samsung M4 70T5663QZ3-CF7 2GB vs Heoriady M471A1K43CB1-CTD 8GB

Overall score
star star star star star
Samsung M4 70T5663QZ3-CF7 2GB

Samsung M4 70T5663QZ3-CF7 2GB

Overall score
star star star star star
Heoriady M471A1K43CB1-CTD 8GB

Heoriady M471A1K43CB1-CTD 8GB

Differences Specifications Comments

Differences

Samsung M4 70T5663QZ3-CF7 2GB Reasons to consider
Samsung M4 70T5663QZ3-CF7 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 10.5
    Average value in the tests
Heoriady M471A1K43CB1-CTD 8GB Reasons to consider
Heoriady M471A1K43CB1-CTD 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    51 left arrow 64
    Around -25% lower latency
  • Faster write speed, GB/s
    5.5 left arrow 1,869.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M4 70T5663QZ3-CF7 2GB
Heoriady M471A1K43CB1-CTD 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    64 left arrow 51
  • Read speed, GB/s
    4,477.7 left arrow 10.5
  • Write speed, GB/s
    1,869.1 left arrow 5.5
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16 18 20
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    697 left arrow 1941

Samsung M4 70T5663QZ3-CF7 2GB RAM comparisons

Samsung M4 70T5663RZ3-CF7 2GB
SK Hynix HYMP125S64CP8-S6 2GB

Heoriady M471A1K43CB1-CTD 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingston KHYXPX-HYJ 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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