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 M393A1G40DB0-CPB 8GB
Samsung M386A4G40DM1-CRC 32GB

Samsung M393A1G40DB0-CPB 8GB vs Samsung M386A4G40DM1-CRC 32GB

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

Samsung M393A1G40DB0-CPB 8GB

Overall score
star star star star star
Samsung M386A4G40DM1-CRC 32GB

Samsung M386A4G40DM1-CRC 32GB

Differences Specifications Comments

Differences

Samsung M393A1G40DB0-CPB 8GB Reasons to consider
Samsung M393A1G40DB0-CPB 8GB
Report a bug
  • Faster reading speed, GB/s
    10.9 left arrow 10.3
    Average value in the tests
  • Faster write speed, GB/s
    8.7 left arrow 6.0
    Average value in the tests
Samsung M386A4G40DM1-CRC 32GB Reasons to consider
Samsung M386A4G40DM1-CRC 32GB
Report a bug
  • Below the latency in the PassMark tests, ns
    35 left arrow 49
    Around -40% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 17000
    Around 1.13 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M393A1G40DB0-CPB 8GB
Samsung M386A4G40DM1-CRC 32GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    49 left arrow 35
  • Read speed, GB/s
    10.9 left arrow 10.3
  • Write speed, GB/s
    8.7 left arrow 6.0
  • Memory bandwidth, mbps
    17000 left arrow 19200
Other
  • Description
    PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    14-14-14, 15-15-15, 16-16-16 / 2133 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2427 left arrow 1851

Samsung M393A1G40DB0-CPB 8GB RAM comparisons

Kingston 99U5403-036.A00G 4GB
Kingston 9905403-156.A00LF 2GB

Samsung M386A4G40DM1-CRC 32GB RAM comparisons

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

Latest comparisons

Smart Modular SG564568FG8N6KF-Z2 2GB
Smart Modular SG564568FG8N6KF-Z2 2GB
Essencore Limited KD4AGU880-32A160T 16GB
Essencore Limited KD4AGU880-32A160T 16GB
Memory RAM
Kingston 99U5428-063.A00LF 8GB
Kingston 99U5428-063.A00LF 8GB
Corsair CMSX32GX4M2A2666C18 16GB
Corsair CMSX32GX4M2A2666C18 16GB
Memory RAM
AMD R5S38G1601U2S 8GB
AMD R5S38G1601U2S 8GB
Gloway International (HK) STK4U2400D17161C 16GB
Gloway International (HK) STK4U2400D17161C 16GB
Memory RAM
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Ramsta Ramsta-2400Mhz-4G 4GB
Ramsta Ramsta-2400Mhz-4G 4GB
Memory RAM
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
Essencore Limited KD48GU880-36A180Z 8GB
Essencore Limited KD48GU880-36A180Z 8GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
JUHOR JHD2666U1916JG 16GB
JUHOR JHD2666U1916JG 16GB
Memory RAM
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
V-GEN D4H4GL26A8TS5 4GB
V-GEN D4H4GL26A8TS5 4GB
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Corsair CMH16GX4M2D3600C18 8GB
Corsair CMH16GX4M2D3600C18 8GB
Memory RAM
takeMS International AG TMS2GB264D082-805G 2GB
takeMS International AG TMS2GB264D082-805G 2GB
Crucial Technology BLT4G4D30AETA.K8FD 4GB
Crucial Technology BLT4G4D30AETA.K8FD 4GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
G Skill Intl F4-3200C16-4GVK 4GB
G Skill Intl F4-3200C16-4GVK 4GB
Memory RAM
Samsung M3 78T3354BZ0-CCC 256MB
Samsung M3 78T3354BZ0-CCC 256MB
Corsair CMK64GX4M4B2800C14 16GB
Corsair CMK64GX4M4B2800C14 16GB
Memory RAM
Shanghai Kuxin Microelectronics Ltd NMUD480E82-2666 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E82-2666 8GB
Kingston 9905678-012.A00G 8GB
Kingston 9905678-012.A00G 8GB
Memory RAM
Kingston 9905471-002.A00LF 2GB
Kingston 9905471-002.A00LF 2GB
Hynix Semiconductor (Hyundai Electronics) HMA42GR7MFR4N-TF 16GB
Hynix Semiconductor (Hyundai Electronics) HMA42GR7MFR4N
Memory RAM
Kingston 9905316-106.A02LF 1GB
Kingston 9905316-106.A02LF 1GB
Micron Technology 8ATF1G64AZ-3G2E1 8GB
Micron Technology 8ATF1G64AZ-3G2E1 8GB
Memory RAM