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Corsair CM2X1024-6400C4 1GB
Corsair CMW16GX4M2D3600C18 8GB

Corsair CM2X1024-6400C4 1GB vs Corsair CMW16GX4M2D3600C18 8GB

Overall score
star star star star star
Corsair CM2X1024-6400C4 1GB

Corsair CM2X1024-6400C4 1GB

Overall score
star star star star star
Corsair CMW16GX4M2D3600C18 8GB

Corsair CMW16GX4M2D3600C18 8GB

Differences Specifications Comments

Differences

Corsair CM2X1024-6400C4 1GB Reasons to consider
Corsair CM2X1024-6400C4 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 18.3
    Average value in the tests
Corsair CMW16GX4M2D3600C18 8GB Reasons to consider
Corsair CMW16GX4M2D3600C18 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    29 left arrow 54
    Around -86% lower latency
  • Faster write speed, GB/s
    15.1 left arrow 1,973.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X1024-6400C4 1GB
Corsair CMW16GX4M2D3600C18 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 29
  • Read speed, GB/s
    4,967.4 left arrow 18.3
  • Write speed, GB/s
    1,973.5 left arrow 15.1
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    776 left arrow 3529

Corsair CM2X1024-6400C4 1GB RAM comparisons

Kingston KHX6400D2LL/1GN 1GB
V-GEN D4H4GL26A8TS5 4GB

Corsair CMW16GX4M2D3600C18 8GB RAM comparisons

Samsung M378A1K43DB2-CTD 8GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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Latest comparisons

Corsair CM2X1024-6400C4 1GB
Corsair CM2X1024-6400C4 1GB
Corsair CMW16GX4M2D3600C18 8GB
Corsair CMW16GX4M2D3600C18 8GB
Memory RAM
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Crucial Technology 8G4US2400.M8B1 8GB
Memory RAM
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Crucial Technology BL8G32C16U4B.M8FE 8GB
Crucial Technology BL8G32C16U4B.M8FE 8GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingston 9905712-035.A00G 16GB
Kingston 9905712-035.A00G 16GB
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Samsung M378B5773DH0-CH9 2GB
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Memory RAM
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Corsair CMK32GX4M4K4333C19 8GB
Memory RAM
Samsung M378A1K43EB2-CWE 8GB
Samsung M378A1K43EB2-CWE 8GB
Corsair CMK16GX4M2K4266C16 8GB
Corsair CMK16GX4M2K4266C16 8GB
Memory RAM
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Memory RAM
Crucial Technology BLE8G4D36BEEAK.M8FE1 8GB
Crucial Technology BLE8G4D36BEEAK.M8FE1 8GB
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Crucial Technology BL8G36C16U4B.M8FE1 8GB
Memory RAM
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Kingston ACR256X64D3S1333C9 2GB
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Memory RAM
Kingston 9905403-515.A00LF 8GB
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Memory RAM
Apacer Technology AQD-D4U8GN24-SE 8GB
Apacer Technology AQD-D4U8GN24-SE 8GB
Crucial Technology BLS16G4D30AESB.M16FE 16GB
Crucial Technology BLS16G4D30AESB.M16FE 16GB
Memory RAM