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 M3 78T2863QZS-CF7 1GB
Corsair CM4X8GF2666Z16K4 8GB

Samsung M3 78T2863QZS-CF7 1GB vs Corsair CM4X8GF2666Z16K4 8GB

Overall score
star star star star star
Samsung M3 78T2863QZS-CF7 1GB

Samsung M3 78T2863QZS-CF7 1GB

Overall score
star star star star star
Corsair CM4X8GF2666Z16K4 8GB

Corsair CM4X8GF2666Z16K4 8GB

Differences Specifications Comments

Differences

Samsung M3 78T2863QZS-CF7 1GB Reasons to consider
Samsung M3 78T2863QZS-CF7 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 18.3
    Average value in the tests
Corsair CM4X8GF2666Z16K4 8GB Reasons to consider
Corsair CM4X8GF2666Z16K4 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    29 left arrow 69
    Around -138% lower latency
  • Faster write speed, GB/s
    14.2 left arrow 1,857.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M3 78T2863QZS-CF7 1GB
Corsair CM4X8GF2666Z16K4 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    69 left arrow 29
  • Read speed, GB/s
    4,217.2 left arrow 18.3
  • Write speed, GB/s
    1,857.7 left arrow 14.2
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    668 left arrow 3330

Samsung M3 78T2863QZS-CF7 1GB RAM comparisons

Samsung M3 78T2953EZ3-CE7 1GB
Kingston 99U5712-002.A00G 16GB

Corsair CM4X8GF2666Z16K4 8GB 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

Samsung M3 78T2863QZS-CF7 1GB
Samsung M3 78T2863QZS-CF7 1GB
Corsair CM4X8GF2666Z16K4 8GB
Corsair CM4X8GF2666Z16K4 8GB
Memory RAM
Crucial Technology CT25664AA800.M16FG 2GB
Crucial Technology CT25664AA800.M16FG 2GB
G Skill Intl F4-3200C16-32GTZR 32GB
G Skill Intl F4-3200C16-32GTZR 32GB
Memory RAM
Kingmax Semiconductor KLDD48F-B8KU5 1GB
Kingmax Semiconductor KLDD48F-B8KU5 1GB
Kingston X5H5PW-MIE 8GB
Kingston X5H5PW-MIE 8GB
Memory RAM
Micron Technology 16JTF1G64AZ-1G6E1 8GB
Micron Technology 16JTF1G64AZ-1G6E1 8GB
G Skill Intl F4-4000C18-8GTZKK 8GB
G Skill Intl F4-4000C18-8GTZKK 8GB
Memory RAM
Kingston KHX1600C9S3L/4G 4GB
Kingston KHX1600C9S3L/4G 4GB
Crucial Technology CT16G4SFD8266.C16FE 16GB
Crucial Technology CT16G4SFD8266.C16FE 16GB
Memory RAM
Samsung M471B1G73QH0-YK0 8GB
Samsung M471B1G73QH0-YK0 8GB
Samsung M471A1G43EB1-CPB 8GB
Samsung M471A1G43EB1-CPB 8GB
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Corsair CMK8GX4M1D3000C16 8GB
Corsair CMK8GX4M1D3000C16 8GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
G Skill Intl F4-2800C16-4GRR 4GB
G Skill Intl F4-2800C16-4GRR 4GB
Memory RAM
Kingston 9905403-437.A01LF 4GB
Kingston 9905403-437.A01LF 4GB
Gloway International (HK) STK4U2400D17041C 4GB
Gloway International (HK) STK4U2400D17041C 4GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Hoodisk Electronics Co Ltd GKE800UD102408-2666 8GB
Hoodisk Electronics Co Ltd GKE800UD102408-2666 8GB
Memory RAM
Team Group Inc. UD5-6400 16GB
Team Group Inc. UD5-6400 16GB
Crucial Technology BL8G30C15U4R.M8FE1 8GB
Crucial Technology BL8G30C15U4R.M8FE1 8GB
Memory RAM
Samsung M393B1G70BH0-YK0 8GB
Samsung M393B1G70BH0-YK0 8GB
Super Talent F3200UA8G 8GB
Super Talent F3200UA8G 8GB
Memory RAM
Samsung M3 93T5750CZA-CE6 2GB
Samsung M3 93T5750CZA-CE6 2GB
ISD Technology Limited KD48GU880-32A160X 8GB
ISD Technology Limited KD48GU880-32A160X 8GB
Memory RAM
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
Corsair CMK128GX4M4E3200C16 32GB
Corsair CMK128GX4M4E3200C16 32GB
Memory RAM