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 M4 70T5663RZ3-CF7 2GB
Samsung M393A5143DB0-CPB 4GB

Samsung M4 70T5663RZ3-CF7 2GB vs Samsung M393A5143DB0-CPB 4GB

Overall score
star star star star star
Samsung M4 70T5663RZ3-CF7 2GB

Samsung M4 70T5663RZ3-CF7 2GB

Overall score
star star star star star
Samsung M393A5143DB0-CPB 4GB

Samsung M393A5143DB0-CPB 4GB

Differences Specifications Comments

Differences

Samsung M4 70T5663RZ3-CF7 2GB Reasons to consider
Samsung M4 70T5663RZ3-CF7 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 10.4
    Average value in the tests
Samsung M393A5143DB0-CPB 4GB Reasons to consider
Samsung M393A5143DB0-CPB 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    54 left arrow 61
    Around -13% lower latency
  • Faster write speed, GB/s
    8.5 left arrow 1,903.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M4 70T5663RZ3-CF7 2GB
Samsung M393A5143DB0-CPB 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    61 left arrow 54
  • Read speed, GB/s
    4,668.9 left arrow 10.4
  • Write speed, GB/s
    1,903.1 left arrow 8.5
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
  • 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)
    735 left arrow 2226

Samsung M4 70T5663RZ3-CF7 2GB RAM comparisons

Samsung M4 70T5663QZ3-CF7 2GB
Corsair CM4X32GC3200C16K2E 32GB

Samsung M393A5143DB0-CPB 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Avant Technology F6451U66G1600G 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M4 70T5663RZ3-CF7 2GB
Samsung M4 70T5663RZ3-CF7 2GB
Samsung M393A5143DB0-CPB 4GB
Samsung M393A5143DB0-CPB 4GB
Memory RAM
Samsung M471B5173DB0-YK0 4GB
Samsung M471B5173DB0-YK0 4GB
G Skill Intl F4-4133C19-8GTZRF 8GB
G Skill Intl F4-4133C19-8GTZRF 8GB
Memory RAM
Mushkin 996902 2GB
Mushkin 996902 2GB
Crucial Technology BL8G36C16U4WL.M8FE1 8GB
Crucial Technology BL8G36C16U4WL.M8FE1 8GB
Memory RAM
G Skill Intl F5-6400J3239G16G 16GB
G Skill Intl F5-6400J3239G16G 16GB
G Skill Intl F4-3000C16-16GVRB 16GB
G Skill Intl F4-3000C16-16GVRB 16GB
Memory RAM
Nanya Technology M2Y51264TU88B0B-3C 512MB
Nanya Technology M2Y51264TU88B0B-3C 512MB
G Skill Intl F4-2400C15-8GNT 8GB
G Skill Intl F4-2400C15-8GNT 8GB
Memory RAM
Crucial Technology CT51264BA1339.C16F 4GB
Crucial Technology CT51264BA1339.C16F 4GB
Dust Leopard DDR4-2400 C16 8GB 8GB
Dust Leopard DDR4-2400 C16 8GB 8GB
Memory RAM
AMD R5S38G1601U2S 8GB
AMD R5S38G1601U2S 8GB
Transcend Information TS2GLH64V4B 16GB
Transcend Information TS2GLH64V4B 16GB
Memory RAM
Apacer Technology 78.C1GET.9K10C 8GB
Apacer Technology 78.C1GET.9K10C 8GB
Crucial Technology CT4G4DFS8213.C8FAD11 4GB
Crucial Technology CT4G4DFS8213.C8FAD11 4GB
Memory RAM
G Skill Intl F3-1333C9-4GIS 4GB
G Skill Intl F3-1333C9-4GIS 4GB
Kingston ACR26D4S9S1ME-4 4GB
Kingston ACR26D4S9S1ME-4 4GB
Memory RAM
Kingston 99U5584-004.A00LF 4GB
Kingston 99U5584-004.A00LF 4GB
Kingston ASU21D4U5S1MB-4 4GB
Kingston ASU21D4U5S1MB-4 4GB
Memory RAM
Corsair CM3X8GA2400C11Y2R 8GB
Corsair CM3X8GA2400C11Y2R 8GB
Micron Technology 16ATF2G64HZ-2G3H1 16GB
Micron Technology 16ATF2G64HZ-2G3H1 16GB
Memory RAM
Team Group Inc. Team-Elite-1333 4GB
Team Group Inc. Team-Elite-1333 4GB
Kingston X3XCFP-HYA 8GB
Kingston X3XCFP-HYA 8GB
Memory RAM
Samsung M393B2G70BH0-CH9 16GB
Samsung M393B2G70BH0-CH9 16GB
Crucial Technology CT4G4DFS8266.C8FB 4GB
Crucial Technology CT4G4DFS8266.C8FB 4GB
Memory RAM
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Kingston 9905665-009.A00G 4GB
Kingston 9905665-009.A00G 4GB
Memory RAM