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
Kingston XW21KG-HYD-NX 8GB

Samsung M378B5673EH1-CF8 2GB vs Kingston XW21KG-HYD-NX 8GB

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

Samsung M378B5673EH1-CF8 2GB

Overall score
star star star star star
Kingston XW21KG-HYD-NX 8GB

Kingston XW21KG-HYD-NX 8GB

Differences Specifications Comments

Differences

Samsung M378B5673EH1-CF8 2GB Reasons to consider
Samsung M378B5673EH1-CF8 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 37
    Around 24% lower latency
Kingston XW21KG-HYD-NX 8GB Reasons to consider
Kingston XW21KG-HYD-NX 8GB
Report a bug
  • Faster reading speed, GB/s
    18.5 left arrow 12.7
    Average value in the tests
  • Faster write speed, GB/s
    12.6 left arrow 7.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 8500
    Around 2.51 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M378B5673EH1-CF8 2GB
Kingston XW21KG-HYD-NX 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 37
  • Read speed, GB/s
    12.7 left arrow 18.5
  • Write speed, GB/s
    7.5 left arrow 12.6
  • Memory bandwidth, mbps
    8500 left arrow 21300
Other
  • Description
    PC3-8500, 1.5V, CAS Supported: 6 7 8 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    7-7-7-20 / 1066 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    1988 left arrow 3100

Samsung M378B5673EH1-CF8 2GB RAM comparisons

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

Kingston XW21KG-HYD-NX 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
Crucial Technology CT8G4SFRA32A.C16FG 8GB
Crucial Technology CT8G4SFRA32A.C16FG 8GB
Memory RAM
Samsung M386B4G70DM0-CMA4 32GB
Samsung M386B4G70DM0-CMA4 32GB
SK Hynix HMA41GR7MFR4N-TFTD 8GB
SK Hynix HMA41GR7MFR4N-TFTD 8GB
Memory RAM
Samsung M3 78T2863EHS-CF7 1GB
Samsung M3 78T2863EHS-CF7 1GB
Avexir Technologies Corporation DDR4-2666 C17 4GB 4GB
Avexir Technologies Corporation DDR4-2666 C17 4GB 4GB
Memory RAM
Corsair CMX4GX3M2A1600C9 2GB
Corsair CMX4GX3M2A1600C9 2GB
Corsair CMN32GX4M2Z4600C18 16GB
Corsair CMN32GX4M2Z4600C18 16GB
Memory RAM
SK Hynix HYMP112U64CP8-S6 1GB
SK Hynix HYMP112U64CP8-S6 1GB
Corsair CM4X8GF3000C15K4 8GB
Corsair CM4X8GF3000C15K4 8GB
Memory RAM
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
Golden Empire CL15-15-15 D4-2133 8GB
Golden Empire CL15-15-15 D4-2133 8GB
Memory RAM
A-DATA Technology AM2U16BC4P2-B05B 4GB
A-DATA Technology AM2U16BC4P2-B05B 4GB
Crucial Technology CT8G4DFD824A.C16FBR2 8GB
Crucial Technology CT8G4DFD824A.C16FBR2 8GB
Memory RAM
Samsung M378B5673EH1-CF8 2GB
Samsung M378B5673EH1-CF8 2GB
Kingston XW21KG-HYD-NX 8GB
Kingston XW21KG-HYD-NX 8GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
Kingston 9965589-017.D00G 8GB
Kingston 9965589-017.D00G 8GB
Memory RAM
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLS8G4D26BFSE.16FB 8GB
Crucial Technology BLS8G4D26BFSE.16FB 8GB
Memory RAM
Kingston 99U5471-012.A00LF 4GB
Kingston 99U5471-012.A00LF 4GB
Eudar Technology Inc. 8GXMP2666CL16 8GB
Eudar Technology Inc. 8GXMP2666CL16 8GB
Memory RAM
SK Hynix DDR2 800 2G 2GB
SK Hynix DDR2 800 2G 2GB
Kingston HP26D4S9S8HJ-8 8GB
Kingston HP26D4S9S8HJ-8 8GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
Kingston 9905700-046.A00G 16GB
Kingston 9905700-046.A00G 16GB
Memory RAM
Corsair CMSA4GX3M1A1333C9 4GB
Corsair CMSA4GX3M1A1333C9 4GB
G Skill Intl F4-3200C16-16GSXKB 16GB
G Skill Intl F4-3200C16-16GSXKB 16GB
Memory RAM