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Samsung M3 78T5663RZ3-CF7 2GB
Samsung M391A2K43BB1-CTD 16GB

Samsung M3 78T5663RZ3-CF7 2GB vs Samsung M391A2K43BB1-CTD 16GB

Overall score
star star star star star
Samsung M3 78T5663RZ3-CF7 2GB

Samsung M3 78T5663RZ3-CF7 2GB

Overall score
star star star star star
Samsung M391A2K43BB1-CTD 16GB

Samsung M391A2K43BB1-CTD 16GB

Differences Specifications Comments

Differences

Samsung M3 78T5663RZ3-CF7 2GB Reasons to consider
Samsung M3 78T5663RZ3-CF7 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 16.8
    Average value in the tests
  • Faster write speed, GB/s
    2,784.6 left arrow 14.9
    Average value in the tests
Samsung M391A2K43BB1-CTD 16GB Reasons to consider
Samsung M391A2K43BB1-CTD 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    24 left arrow 65
    Around -171% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M3 78T5663RZ3-CF7 2GB
Samsung M391A2K43BB1-CTD 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    65 left arrow 24
  • Read speed, GB/s
    4,806.8 left arrow 16.8
  • Write speed, GB/s
    2,784.6 left arrow 14.9
  • 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: 10 11 12 13 14 15 16 17 18 19 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)
    932 left arrow 3167

Samsung M3 78T5663RZ3-CF7 2GB RAM comparisons

Samsung M3 78T5663FB3-CF7 2GB
AMD R332G1339U1S 2GB

Samsung M391A2K43BB1-CTD 16GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M3 78T5663RZ3-CF7 2GB
Samsung M3 78T5663RZ3-CF7 2GB
Samsung M391A2K43BB1-CTD 16GB
Samsung M391A2K43BB1-CTD 16GB
Memory RAM
Kingston KHX1600C9D3/8G 8GB
Kingston KHX1600C9D3/8G 8GB
Wilk Elektronik S.A. IR2133D464L15S/4G 4GB
Wilk Elektronik S.A. IR2133D464L15S/4G 4GB
Memory RAM
Samsung M3 78T5663RZ3-CE6 2GB
Samsung M3 78T5663RZ3-CE6 2GB
Patriot Memory (PDP Systems) PSD416G26662 16GB
Patriot Memory (PDP Systems) PSD416G26662 16GB
Memory RAM
SK Hynix HMAA1GS6CJR6N-XN 8GB
SK Hynix HMAA1GS6CJR6N-XN 8GB
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
Memory RAM
Kingston 9905403-011.A03LF 2GB
Kingston 9905403-011.A03LF 2GB
Micron Technology 18ASF2G72PDZ-2G3B1 16GB
Micron Technology 18ASF2G72PDZ-2G3B1 16GB
Memory RAM
Essencore Limited KD48GU88C-26N1600 8GB
Essencore Limited KD48GU88C-26N1600 8GB
Samsung M378A2G43MB1-CTD 16GB
Samsung M378A2G43MB1-CTD 16GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
G Skill Intl F4-3200C16-4GRKD 4GB
G Skill Intl F4-3200C16-4GRKD 4GB
Memory RAM
Samsung M393B5170FH0-CK0 4GB
Samsung M393B5170FH0-CK0 4GB
Corsair CMK16GX4M2E4333C19 8GB
Corsair CMK16GX4M2E4333C19 8GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Vasekey M378A1K43BB2-CPB 8GB
Vasekey M378A1K43BB2-CPB 8GB
Memory RAM
Kingston 9905471-071.A00LF 8GB
Kingston 9905471-071.A00LF 8GB
Crucial Technology CT8G4DFS8266.C8FE 8GB
Crucial Technology CT8G4DFS8266.C8FE 8GB
Memory RAM
Samsung M378A1K43EB2-CWE 8GB
Samsung M378A1K43EB2-CWE 8GB
Corsair CMR64GX4M4K3600C18 16GB
Corsair CMR64GX4M4K3600C18 16GB
Memory RAM
Kingston KHX1600C9D3/8G 8GB
Kingston KHX1600C9D3/8G 8GB
Corsair CMV8GX4M1A2133C15 8GB
Corsair CMV8GX4M1A2133C15 8GB
Memory RAM
Samsung DDR3 8GB 1600MHz 8GB
Samsung DDR3 8GB 1600MHz 8GB
Corsair CMK16GX4M2B3733C17 8GB
Corsair CMK16GX4M2B3733C17 8GB
Memory RAM
Kingston 9965525-155.A00LF 8GB
Kingston 9965525-155.A00LF 8GB
Corsair CMW32GX4M2E3200C16 16GB
Corsair CMW32GX4M2E3200C16 16GB
Memory RAM