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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
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Latest comparisons

Samsung M3 78T5663RZ3-CF7 2GB
Samsung M3 78T5663RZ3-CF7 2GB
Samsung M391A2K43BB1-CTD 16GB
Samsung M391A2K43BB1-CTD 16GB
Memory RAM
Corsair CMSX4GX3M1A1600C9 4GB
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Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
G Skill Intl F4-3000C15-8GVR 8GB
G Skill Intl F4-3000C15-8GVR 8GB
Memory RAM
Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
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G Skill Intl F4-2400C15-4GNT 4GB
Memory RAM
A-DATA Technology DDR3 1333G 2GB
A-DATA Technology DDR3 1333G 2GB
G Skill Intl F4-3200C16-8GSXWB 8GB
G Skill Intl F4-3200C16-8GSXWB 8GB
Memory RAM
Kingston 9905471-006.A01LF 4GB
Kingston 9905471-006.A01LF 4GB
Patriot Memory (PDP Systems) 2400 C15 Series 4GB
Patriot Memory (PDP Systems) 2400 C15 Series 4GB
Memory RAM
Kingston 9905471-006.A00LF 4GB
Kingston 9905471-006.A00LF 4GB
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Patriot Memory (PDP Systems) PSD416G24002S 16GB
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Samsung 1600 CL10 Series 8GB
Samsung 1600 CL10 Series 8GB
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Corsair CM4X16GE2666C18S4 16GB
Memory RAM
Micron Technology 16JTF51264HZ-1G6M1 4GB
Micron Technology 16JTF51264HZ-1G6M1 4GB
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Kingston KHX3333C16D4/8GX 8GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
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Zotac Technology Ltd OD48G32S816-ZHC 8GB
Memory RAM
Kreton Corporation 51624xxxx68x35xxxx 2GB
Kreton Corporation 51624xxxx68x35xxxx 2GB
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G Skill Intl F4-2666C15-4GVR 4GB
Memory RAM
Kingston 99U5595-005.A00LF 2GB
Kingston 99U5595-005.A00LF 2GB
Crucial Technology CT16G4DFD8213.C16FAD 16GB
Crucial Technology CT16G4DFD8213.C16FAD 16GB
Memory RAM
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Kingston 9905403-134.A00LF 2GB
Kingston 9905622-057.A00G 4GB
Kingston 9905622-057.A00G 4GB
Memory RAM
Samsung M4 70T2864QZ3-CE6 1GB
Samsung M4 70T2864QZ3-CE6 1GB
A-DATA Technology AO1P24HC4N2-BWCS 4GB
A-DATA Technology AO1P24HC4N2-BWCS 4GB
Memory RAM