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
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB vs Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Overall score
star star star star star
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB

Overall score
star star star star star
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Differences Specifications Comments

Differences

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB Reasons to consider
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Report a bug
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB Reasons to consider
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    30 left arrow 62
    Around -107% lower latency
  • Faster reading speed, GB/s
    10 left arrow 7.4
    Average value in the tests
  • Faster write speed, GB/s
    8.5 left arrow 5.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    62 left arrow 30
  • Read speed, GB/s
    7.4 left arrow 10.0
  • Write speed, GB/s
    5.9 left arrow 8.5
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    1612 left arrow 2234

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB RAM comparisons

Samsung M392B2G70DM0-YH9 16GB
Samsung M393B1K70DH0-CH9 8GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB RAM comparisons

Corsair CML16GX3M2A1600C10 8GB
Kingston 9905402-665.A00LF 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Kingston 99U5663-006.A00G 16GB
Kingston 99U5663-006.A00G 16GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Eudar Technology Inc. 8GXMP2666CL16 8GB
Eudar Technology Inc. 8GXMP2666CL16 8GB
Memory RAM
Kingston 9905403-156.A00LF 2GB
Kingston 9905403-156.A00LF 2GB
Kingston 9965662-015.A00G 16GB
Kingston 9965662-015.A00G 16GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) HMT31GR7AFR4C-H9 8GB
Hynix Semiconductor (Hyundai Electronics) HMT31GR7AFR4C
Kingston 9905678-102.A00G 8GB
Kingston 9905678-102.A00G 8GB
Memory RAM
Corsair CM3B4G2C1600L9 4GB
Corsair CM3B4G2C1600L9 4GB
Crucial Technology BL16G36C16U4RL.M8FB1 16GB
Crucial Technology BL16G36C16U4RL.M8FB1 16GB
Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
Corsair CMK64GX4M4C3333C16 16GB
Corsair CMK64GX4M4C3333C16 16GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Samsung M378A2K43DB1-CTD 16GB
Samsung M378A2K43DB1-CTD 16GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
Aquarius Production Company LLC 16G-D4-2666-MR 4GB
Aquarius Production Company LLC 16G-D4-2666-MR 4GB
Memory RAM
Smart Modular SH564128FH8NZQNSCG 4GB
Smart Modular SH564128FH8NZQNSCG 4GB
Crucial Technology CT8G4SFRA266.M8FJ 8GB
Crucial Technology CT8G4SFRA266.M8FJ 8GB
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology CT8G4SFS824A.M8FD 8GB
Crucial Technology CT8G4SFS824A.M8FD 8GB
Memory RAM
Samsung M471A4G43BB1-CWE 32GB
Samsung M471A4G43BB1-CWE 32GB
Samsung M471A4G43BB1-CWE 32GB
Samsung M471A4G43BB1-CWE 32GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Micron Technology 8ATF1G64HZ-2G3B2 8GB
Micron Technology 8ATF1G64HZ-2G3B2 8GB
Memory RAM
Kingston 99U5428-063.A00LF 8GB
Kingston 99U5428-063.A00LF 8GB
Micron Technology 8ATF1G64AZ-2G3B1 8GB
Micron Technology 8ATF1G64AZ-2G3B1 8GB
Memory RAM