RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
en
Русский Русский English English Español Español Português Português Deutsch Deutsch Français Français Italiano Italiano Polski Polski 中文 中文 日本語 日本語
Samsung M393B5170FH0-CK0 4GB
Samsung M393A1G40DB0-CPB 8GB

Samsung M393B5170FH0-CK0 4GB vs Samsung M393A1G40DB0-CPB 8GB

Overall score
star star star star star
Samsung M393B5170FH0-CK0 4GB

Samsung M393B5170FH0-CK0 4GB

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

Samsung M393A1G40DB0-CPB 8GB

Differences Specifications Comments

Differences

Samsung M393B5170FH0-CK0 4GB Reasons to consider
Samsung M393B5170FH0-CK0 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 49
    Around 45% lower latency
  • Faster reading speed, GB/s
    11.8 left arrow 10.9
    Average value in the tests
Samsung M393A1G40DB0-CPB 8GB Reasons to consider
Samsung M393A1G40DB0-CPB 8GB
Report a bug
  • Faster write speed, GB/s
    8.7 left arrow 7.3
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 12800
    Around 1.33 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M393B5170FH0-CK0 4GB
Samsung M393A1G40DB0-CPB 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    27 left arrow 49
  • Read speed, GB/s
    11.8 left arrow 10.9
  • Write speed, GB/s
    7.3 left arrow 8.7
  • Memory bandwidth, mbps
    12800 left arrow 17000
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2057 left arrow 2427

Samsung M393B5170FH0-CK0 4GB RAM comparisons

Samsung M378B1G73BH0-CH9 8GB
Mushkin 994052 4GB

Samsung M393A1G40DB0-CPB 8GB RAM comparisons

Kingston 99U5403-036.A00G 4GB
Kingston 9905403-156.A00LF 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Apacer Technology 78.B1GET.AU00C 4GB
Apacer Technology 78.B1GET.AU00C 4GB
Mushkin 991981 (996981) 4GB
Mushkin 991981 (996981) 4GB
Memory RAM
Kingston 9965516-430.A00G 16GB
Kingston 9965516-430.A00G 16GB
V-Color Technology Inc. TL48G30S8KGRGB15 8GB
V-Color Technology Inc. TL48G30S8KGRGB15 8GB
Memory RAM
Samsung M471B5273DH0-CH9 4GB
Samsung M471B5273DH0-CH9 4GB
Avant Technology W641GU42J5213N3 8GB
Avant Technology W641GU42J5213N3 8GB
Memory RAM
Samsung M4 70T2953EZ3-CE6 1GB
Samsung M4 70T2953EZ3-CE6 1GB
Kingston 9965600-011.A01G 16GB
Kingston 9965600-011.A01G 16GB
Memory RAM
AMD AE34G2139U2 4GB
AMD AE34G2139U2 4GB
Kingston 9905665-009.A00G 4GB
Kingston 9905665-009.A00G 4GB
Memory RAM
Kingston 9905403-447.A00LF 4GB
Kingston 9905403-447.A00LF 4GB
Mushkin MR[A/B]4U360JNNM8G 8GB
Mushkin MR[A/B]4U360JNNM8G 8GB
Memory RAM
Samsung M3 93T5750CZA-CE6 2GB
Samsung M3 93T5750CZA-CE6 2GB
Patriot Memory (PDP Systems) PSD48G21332 8GB
Patriot Memory (PDP Systems) PSD48G21332 8GB
Memory RAM
Kingston 9965525-155.A00LF 8GB
Kingston 9965525-155.A00LF 8GB
G Skill Intl F4-4800C19-8GTESC 8GB
G Skill Intl F4-4800C19-8GTESC 8GB
Memory RAM
Kingston 99U5471-056.A00LF 8GB
Kingston 99U5471-056.A00LF 8GB
Crucial Technology BL4G24C16U4B.8FB 4GB
Crucial Technology BL4G24C16U4B.8FB 4GB
Memory RAM
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Corsair CMK32GX4M1A2400C16 32GB
Corsair CMK32GX4M1A2400C16 32GB
Memory RAM
Ramaxel Technology RMSA3260NA78HAF-2666 8GB
Ramaxel Technology RMSA3260NA78HAF-2666 8GB
INTENSO 5641152 4GB
INTENSO 5641152 4GB
Memory RAM
Samsung M3 78T3354BZ0-CCC 256MB
Samsung M3 78T3354BZ0-CCC 256MB
Apacer Technology 78.CAGP7.AZC0B 8GB
Apacer Technology 78.CAGP7.AZC0B 8GB
Memory RAM
Corsair CML8GX3M2A1600C9 4GB
Corsair CML8GX3M2A1600C9 4GB
Crucial Technology BLS4G4D26BFSB.8FB 4GB
Crucial Technology BLS4G4D26BFSB.8FB 4GB
Memory RAM
Samsung M393B5270CH0-CH9 4GB
Samsung M393B5270CH0-CH9 4GB
Hynix Semiconductor (Hyundai Electronics) HMA82GR7MFR4N-UH 16GB
Hynix Semiconductor (Hyundai Electronics) HMA82GR7MFR4N
Memory RAM