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 M393B1K70QB0-CK0 8GB
Samsung M393A2K40CB2-CTD 16GB

Samsung M393B1K70QB0-CK0 8GB vs Samsung M393A2K40CB2-CTD 16GB

Overall score
star star star star star
Samsung M393B1K70QB0-CK0 8GB

Samsung M393B1K70QB0-CK0 8GB

Overall score
star star star star star
Samsung M393A2K40CB2-CTD 16GB

Samsung M393A2K40CB2-CTD 16GB

Differences Specifications Comments

Differences

Samsung M393B1K70QB0-CK0 8GB Reasons to consider
Samsung M393B1K70QB0-CK0 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    47 left arrow 52
    Around 10% lower latency
  • Faster reading speed, GB/s
    10.4 left arrow 10
    Average value in the tests
  • Faster write speed, GB/s
    7.8 left arrow 7.3
    Average value in the tests
Samsung M393A2K40CB2-CTD 16GB Reasons to consider
Samsung M393A2K40CB2-CTD 16GB
Report a bug
  • Higher memory bandwidth, mbps
    21300 left arrow 12800
    Around 1.66 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M393B1K70QB0-CK0 8GB
Samsung M393A2K40CB2-CTD 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 52
  • Read speed, GB/s
    10.4 left arrow 10.0
  • Write speed, GB/s
    7.8 left arrow 7.3
  • 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
  • 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)
    2169 left arrow 2306

Samsung M393B1K70QB0-CK0 8GB RAM comparisons

V-Color Technology Inc. TD8G16C10-OC18AK 8GB
Kingston 9905430-400.A00LF 2GB

Samsung M393A2K40CB2-CTD 16GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Nanya Technology NT4GC72B4NA1NL-CG 4GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
Corsair CM4X16GF3200C22S2 16GB
Corsair CM4X16GF3200C22S2 16GB
Memory RAM
Kingston 99U5428-018.A00LF 8GB
Kingston 99U5428-018.A00LF 8GB
Crucial Technology CT8G4SFS824A.C8FBR1 8GB
Crucial Technology CT8G4SFS824A.C8FBR1 8GB
Memory RAM
Kingston KVR16N11/8-SP 8GB
Kingston KVR16N11/8-SP 8GB
A-DATA Technology AO1P32MC8T1-BW3S 8GB
A-DATA Technology AO1P32MC8T1-BW3S 8GB
Memory RAM
Kingston KHX3200C16D4/16GX 16GB
Kingston KHX3200C16D4/16GX 16GB
Kingston KF548C38-16 16GB
Kingston KF548C38-16 16GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
Samsung M393A2K40CB2-CTD 16GB
Samsung M393A2K40CB2-CTD 16GB
Memory RAM
Micron Technology 16JTF51264AZ-1G4D1 4GB
Micron Technology 16JTF51264AZ-1G4D1 4GB
AMD R334G1339U2S 4GB
AMD R334G1339U2S 4GB
Memory RAM
Samsung M378A5244CB0-CTD 4GB
Samsung M378A5244CB0-CTD 4GB
G Skill Intl F4-4000C16-8GVK 8GB
G Skill Intl F4-4000C16-8GVK 8GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Corsair CMK16GX4M4A2666C16 4GB
Corsair CMK16GX4M4A2666C16 4GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
G Skill Intl F4-4000C18-8GTZRB 8GB
G Skill Intl F4-4000C18-8GTZRB 8GB
Memory RAM
Kingston 9905403-061.A00LF 2GB
Kingston 9905403-061.A00LF 2GB
Corsair CMD32GX4M4B2800C14 8GB
Corsair CMD32GX4M4B2800C14 8GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Corsair CMD128GX4M8A2666C15 16GB
Corsair CMD128GX4M8A2666C15 16GB
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Crucial Technology CT4G4SFS8213.C8FBR2 4GB
Crucial Technology CT4G4SFS8213.C8FBR2 4GB
Memory RAM
Kingston 9905403-061.A00LF 2GB
Kingston 9905403-061.A00LF 2GB
Corsair CMX8GX3M1A1600C11 8GB
Corsair CMX8GX3M1A1600C11 8GB
Memory RAM
Kingston 9905403-156.A00LF 2GB
Kingston 9905403-156.A00LF 2GB
Crucial Technology BLS8G4D32AESEK.M8FE 8GB
Crucial Technology BLS8G4D32AESEK.M8FE 8GB
Memory RAM