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
Kingston K531R8-MIN 4GB
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB

Kingston K531R8-MIN 4GB vs Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB

Overall score
star star star star star
Kingston K531R8-MIN 4GB

Kingston K531R8-MIN 4GB

Overall score
star star star star star
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB

Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB

Differences Specifications Comments

Differences

Kingston K531R8-MIN 4GB Reasons to consider
Kingston K531R8-MIN 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 74
    Around 62% lower latency
  • Faster write speed, GB/s
    9.0 left arrow 7.9
    Average value in the tests
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB Reasons to consider
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB
Report a bug
  • Faster reading speed, GB/s
    13.8 left arrow 13.4
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 12800
    Around 1.66 higher bandwidth

Specifications

Complete list of technical specifications
Kingston K531R8-MIN 4GB
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 74
  • Read speed, GB/s
    13.4 left arrow 13.8
  • Write speed, GB/s
    9.0 left arrow 7.9
  • Memory bandwidth, mbps
    12800 left arrow 21300
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2445 left arrow 1825

Kingston K531R8-MIN 4GB RAM comparisons

Samsung M471A5244CB0-CWE 4GB
Shenzhen Yong Sheng Technology YXS1866C10D3/8G 8GB

Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB RAM comparisons

Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingston ACR512X64D3S13C9G 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston K531R8-MIN 4GB
Kingston K531R8-MIN 4GB
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB
Shenzhen Xingmem Technology Corp M378A1K43BB1-CPB 8GB
Memory RAM
Kingston 99P5474-014.A00LF 4GB
Kingston 99P5474-014.A00LF 4GB
Crucial Technology BLM16G40C18U4BL.M8FB 16GB
Crucial Technology BLM16G40C18U4BL.M8FB 16GB
Memory RAM
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
Avant Technology J642GU44J2320ND 16GB
Avant Technology J642GU44J2320ND 16GB
Memory RAM
Samsung M471B5173QH0-YK0 4GB
Samsung M471B5173QH0-YK0 4GB
Samsung M378A1G44AB0-CWE 8GB
Samsung M378A1G44AB0-CWE 8GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Crucial Technology CT8G4SFRA32A.M8FJ 8GB
Crucial Technology CT8G4SFRA32A.M8FJ 8GB
Memory RAM
Samsung M471A2K43BB1-CPB 16GB
Samsung M471A2K43BB1-CPB 16GB
Samsung M471A1K43BB0-CPB 8GB
Samsung M471A1K43BB0-CPB 8GB
Memory RAM
Samsung M471B5673FH0-CF8 2GB
Samsung M471B5673FH0-CF8 2GB
Kingston 9905701-008.A00G 16GB
Kingston 9905701-008.A00G 16GB
Memory RAM
Samsung M393A1G40DB0-CPB 8GB
Samsung M393A1G40DB0-CPB 8GB
Ramaxel Technology RMUA5200MR78HAF-3200 8GB
Ramaxel Technology RMUA5200MR78HAF-3200 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Corsair CMK8GX4M1D3000C16 8GB
Corsair CMK8GX4M1D3000C16 8GB
Memory RAM
Kingston KHX1866C9D3/8GX 8GB
Kingston KHX1866C9D3/8GX 8GB
InnoDisk Corporation M4UI-AGS1KC0K-C 16GB
InnoDisk Corporation M4UI-AGS1KC0K-C 16GB
Memory RAM
Corsair CMY8GX3M2A2133C8 4GB
Corsair CMY8GX3M2A2133C8 4GB
Corsair CMW32GX4M4C3200C16 8GB
Corsair CMW32GX4M4C3200C16 8GB
Memory RAM
Essencore Limited KD48GU88C-26N1600 8GB
Essencore Limited KD48GU88C-26N1600 8GB
Corsair CMT32GX4M2C3466C16 16GB
Corsair CMT32GX4M2C3466C16 16GB
Memory RAM
Ramaxel Technology RMT3020EC58E9F1333 4GB
Ramaxel Technology RMT3020EC58E9F1333 4GB
Crucial Technology CT16G4SFD8213.C16FAD 16GB
Crucial Technology CT16G4SFD8213.C16FAD 16GB
Memory RAM
G Skill Intl F3-2800C12-8GTXDG 8GB
G Skill Intl F3-2800C12-8GTXDG 8GB
Kingston 9905743-044.A00G 16GB
Kingston 9905743-044.A00G 16GB
Memory RAM