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 M378B5673EH1-CF8 2GB
Samsung M391A1K43BB1-CRC 8GB

Samsung M378B5673EH1-CF8 2GB vs Samsung M391A1K43BB1-CRC 8GB

Overall score
star star star star star
Samsung M378B5673EH1-CF8 2GB

Samsung M378B5673EH1-CF8 2GB

Overall score
star star star star star
Samsung M391A1K43BB1-CRC 8GB

Samsung M391A1K43BB1-CRC 8GB

Differences Specifications Comments

Differences

Samsung M378B5673EH1-CF8 2GB Reasons to consider
Samsung M378B5673EH1-CF8 2GB
Report a bug
  • Faster reading speed, GB/s
    12.7 left arrow 12
    Average value in the tests
  • Faster write speed, GB/s
    7.5 left arrow 5.5
    Average value in the tests
Samsung M391A1K43BB1-CRC 8GB Reasons to consider
Samsung M391A1K43BB1-CRC 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 28
    Around -8% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 8500
    Around 2.26 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M378B5673EH1-CF8 2GB
Samsung M391A1K43BB1-CRC 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 26
  • Read speed, GB/s
    12.7 left arrow 12.0
  • Write speed, GB/s
    7.5 left arrow 5.5
  • Memory bandwidth, mbps
    8500 left arrow 19200
Other
  • Description
    PC3-8500, 1.5V, CAS Supported: 6 7 8 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    7-7-7-20 / 1066 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    1988 left arrow 1925

Samsung M378B5673EH1-CF8 2GB RAM comparisons

Nanya Technology M2X4G64CB8HG5N-DG 4GB
Kingston 9905403-831.A00LF 8GB

Samsung M391A1K43BB1-CRC 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

G Skill Intl F5-5600J4040C16G 16GB
G Skill Intl F5-5600J4040C16G 16GB
G Skill Intl F4-3200C16-8GSXFB 8GB
G Skill Intl F4-3200C16-8GSXFB 8GB
Memory RAM
Elpida EBJ40EG8BFWB-JS-F 4GB
Elpida EBJ40EG8BFWB-JS-F 4GB
Corsair CMK16GX4M2C3000C16 8GB
Corsair CMK16GX4M2C3000C16 8GB
Memory RAM
Corsair CM2X1024-8500C5D 1GB
Corsair CM2X1024-8500C5D 1GB
Kingston 9905744-076.A00G 16GB
Kingston 9905744-076.A00G 16GB
Memory RAM
SK Hynix HMAA1GS6CJR6N-XN 8GB
SK Hynix HMAA1GS6CJR6N-XN 8GB
Corsair CMSX16GX4M2A3200C22 8GB
Corsair CMSX16GX4M2A3200C22 8GB
Memory RAM
Kingston 99U5403-036.A00G 4GB
Kingston 99U5403-036.A00G 4GB
Panram International Corporation M424051 4GB
Panram International Corporation M424051 4GB
Memory RAM
Kingston KVR16N11/8-SP 8GB
Kingston KVR16N11/8-SP 8GB
SK Hynix HMA851U6CJR6N-UH 4GB
SK Hynix HMA851U6CJR6N-UH 4GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
Gold Key Technology Co Ltd NMUD480E84-3000D 8GB
Gold Key Technology Co Ltd NMUD480E84-3000D 8GB
Memory RAM
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Crucial Technology CT8G4DFD824A.C16FF 8GB
Crucial Technology CT8G4DFD824A.C16FF 8GB
Memory RAM
Elpida EBJ81UG8BBU0-GN-F 8GB
Elpida EBJ81UG8BBU0-GN-F 8GB
Corsair CMT16GX4M2C3200C16 8GB
Corsair CMT16GX4M2C3200C16 8GB
Memory RAM
Samsung M3 78T2863QZS-CF7 1GB
Samsung M3 78T2863QZS-CF7 1GB
Corsair CMR64GX4M4C3333C16 16GB
Corsair CMR64GX4M4C3333C16 16GB
Memory RAM
Samsung M3 78T2863QZS-CF7 1GB
Samsung M3 78T2863QZS-CF7 1GB
Crucial Technology CT16G4DFD832A.M16FJ 16GB
Crucial Technology CT16G4DFD832A.M16FJ 16GB
Memory RAM
Samsung M3 78T5663RZ3-CE6 2GB
Samsung M3 78T5663RZ3-CE6 2GB
Kingston 9905625-065.A00G 16GB
Kingston 9905625-065.A00G 16GB
Memory RAM
Kingston 99U5469-045.A00LF 4GB
Kingston 99U5469-045.A00LF 4GB
Crucial Technology CT16G4SFD824A.M16FH 16GB
Crucial Technology CT16G4SFD824A.M16FH 16GB
Memory RAM
AMD R5316G1609U2K 8GB
AMD R5316G1609U2K 8GB
Micron Technology 16ATF2G64HZ-2G6H1 16GB
Micron Technology 16ATF2G64HZ-2G6H1 16GB
Memory RAM