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Samsung M393A1G40DB0-CPB 8GB
Samsung M378A5143TB2-CTD 4GB

Samsung M393A1G40DB0-CPB 8GB vs Samsung M378A5143TB2-CTD 4GB

Overall score
star star star star star
Samsung M393A1G40DB0-CPB 8GB

Samsung M393A1G40DB0-CPB 8GB

Overall score
star star star star star
Samsung M378A5143TB2-CTD 4GB

Samsung M378A5143TB2-CTD 4GB

Differences Specifications Comments

Differences

Samsung M393A1G40DB0-CPB 8GB Reasons to consider
Samsung M393A1G40DB0-CPB 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    49 left arrow 76
    Around 36% lower latency
  • Faster reading speed, GB/s
    10.9 left arrow 10.3
    Average value in the tests
  • Faster write speed, GB/s
    8.7 left arrow 6.9
    Average value in the tests
Samsung M378A5143TB2-CTD 4GB Reasons to consider
Samsung M378A5143TB2-CTD 4GB
Report a bug
  • Higher memory bandwidth, mbps
    21300 left arrow 17000
    Around 1.25 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M393A1G40DB0-CPB 8GB
Samsung M378A5143TB2-CTD 4GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    49 left arrow 76
  • Read speed, GB/s
    10.9 left arrow 10.3
  • Write speed, GB/s
    8.7 left arrow 6.9
  • Memory bandwidth, mbps
    17000 left arrow 21300
Other
  • Description
    PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    14-14-14, 15-15-15, 16-16-16 / 2133 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2427 left arrow 1260

Samsung M393A1G40DB0-CPB 8GB RAM comparisons

Kingston 99U5403-036.A00G 4GB
Kingston 9905403-156.A00LF 2GB

Samsung M378A5143TB2-CTD 4GB RAM comparisons

Samsung M393B2G70BH0-CK0 16GB
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 M393A1G40DB0-CPB 8GB
Samsung M393A1G40DB0-CPB 8GB
Samsung M378A5143TB2-CTD 4GB
Samsung M378A5143TB2-CTD 4GB
Memory RAM
Micron Technology 16JSF25664HZ-1G1F1 2GB
Micron Technology 16JSF25664HZ-1G1F1 2GB
Crucial Technology BLS8G4D26BFSBK.8FBD 8GB
Crucial Technology BLS8G4D26BFSBK.8FBD 8GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-022.A00LF 2GB
Kingston 99U5474-022.A00LF 2GB
Memory RAM
SK Hynix HYMP112U64CP8-S5 1GB
SK Hynix HYMP112U64CP8-S5 1GB
Crucial Technology BLE8G4D26AFEA.16FAD 8GB
Crucial Technology BLE8G4D26AFEA.16FAD 8GB
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Micron Technology 16ATF2G64HZ-2G3B2 16GB
Micron Technology 16ATF2G64HZ-2G3B2 16GB
Memory RAM
Micron Technology 8JSF25664HZ-1G4D1 2GB
Micron Technology 8JSF25664HZ-1G4D1 2GB
Crucial Technology BL16G26C16U4B.16FE 16GB
Crucial Technology BL16G26C16U4B.16FE 16GB
Memory RAM
A-DATA Technology VDQVE1B16 2GB
A-DATA Technology VDQVE1B16 2GB
Corsair CMW16GX4M2Z4600C18 8GB
Corsair CMW16GX4M2Z4600C18 8GB
Memory RAM
Micron Technology 8ATF2G64HZ-3G2E2 16GB
Micron Technology 8ATF2G64HZ-3G2E2 16GB
GIGA - BYTE Technology Co Ltd GP-ARS16G37 8GB
GIGA - BYTE Technology Co Ltd GP-ARS16G37 8GB
Memory RAM
Crucial Technology BLE4G3D1608DE1TX0. 4GB
Crucial Technology BLE4G3D1608DE1TX0. 4GB
Crucial Technology CT16G4DFD8266.C16FN 16GB
Crucial Technology CT16G4DFD8266.C16FN 16GB
Memory RAM
Kingston 39P5429-006.AO01 2GB
Kingston 39P5429-006.AO01 2GB
Corsair CMK8GX4M2C3000C16 4GB
Corsair CMK8GX4M2C3000C16 4GB
Memory RAM
Kingston KF552C40-16 16GB
Kingston KF552C40-16 16GB
Kingston KHX3200C18D4/4G 4GB
Kingston KHX3200C18D4/4G 4GB
Memory RAM
Corsair CML8GX3M2A1866C9 4GB
Corsair CML8GX3M2A1866C9 4GB
Kingston 9905713-028.A00G 8GB
Kingston 9905713-028.A00G 8GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
Corsair CMD16GX4M2B3200C16 8GB
Corsair CMD16GX4M2B3200C16 8GB
Memory RAM
Kingston K531R8-MIN 4GB
Kingston K531R8-MIN 4GB
Samsung M471A5143DB0-CPB 4GB
Samsung M471A5143DB0-CPB 4GB
Memory RAM