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
SK Hynix HMT31GR7CFR4C-PB 8GB
Micron Technology 4ATF51264AZ-3G2J1 4GB

SK Hynix HMT31GR7CFR4C-PB 8GB vs Micron Technology 4ATF51264AZ-3G2J1 4GB

Overall score
star star star star star
SK Hynix HMT31GR7CFR4C-PB 8GB

SK Hynix HMT31GR7CFR4C-PB 8GB

Overall score
star star star star star
Micron Technology 4ATF51264AZ-3G2J1 4GB

Micron Technology 4ATF51264AZ-3G2J1 4GB

Differences Specifications Comments

Differences

SK Hynix HMT31GR7CFR4C-PB 8GB Reasons to consider
SK Hynix HMT31GR7CFR4C-PB 8GB
Report a bug
Micron Technology 4ATF51264AZ-3G2J1 4GB Reasons to consider
Micron Technology 4ATF51264AZ-3G2J1 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 51
    Around -50% lower latency
  • Faster reading speed, GB/s
    17.3 left arrow 9.8
    Average value in the tests
  • Faster write speed, GB/s
    12.0 left arrow 8.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    25600 left arrow 12800
    Around 2 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT31GR7CFR4C-PB 8GB
Micron Technology 4ATF51264AZ-3G2J1 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 34
  • Read speed, GB/s
    9.8 left arrow 17.3
  • Write speed, GB/s
    8.2 left arrow 12.0
  • Memory bandwidth, mbps
    12800 left arrow 25600
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 26 28
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    2182 left arrow 2665

SK Hynix HMT31GR7CFR4C-PB 8GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) HMT31GR7CFR4C-PB 8GB
Corsair CMY8GX3M2A2666C10 4GB

Micron Technology 4ATF51264AZ-3G2J1 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Apacer Technology AQD-D4U8GN24-SE 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Corsair CMR64GX4M4K3600C18 16GB
Corsair CMR64GX4M4K3600C18 16GB
Memory RAM
Elpida EBJ40EG8BFWB-JS-F 4GB
Elpida EBJ40EG8BFWB-JS-F 4GB
Crucial Technology CT8G4SFRA32A.M8FRS 8GB
Crucial Technology CT8G4SFRA32A.M8FRS 8GB
Memory RAM
Elpida EBJ40UG8EFU5-GNL-F 4GB
Elpida EBJ40UG8EFU5-GNL-F 4GB
Kingmax Semiconductor GLNH23F-18---------- 16GB
Kingmax Semiconductor GLNH23F-18---------- 16GB
Memory RAM
Kingston 99U5474-038.A00LF 4GB
Kingston 99U5474-038.A00LF 4GB
G Skill Intl F4-2800C16-4GRR 4GB
G Skill Intl F4-2800C16-4GRR 4GB
Memory RAM
Elpida EBE21UE8ACUA-8G-E 2GB
Elpida EBE21UE8ACUA-8G-E 2GB
Apacer Technology 78.B1GM3.C7W0B 4GB
Apacer Technology 78.B1GM3.C7W0B 4GB
Memory RAM
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
Corsair CMT64GX4M4K3600C18 16GB
Corsair CMT64GX4M4K3600C18 16GB
Memory RAM
Team Group Inc. Team-Elite-1333 4GB
Team Group Inc. Team-Elite-1333 4GB
Corsair CMT64GX4M4K3600C18 16GB
Corsair CMT64GX4M4K3600C18 16GB
Memory RAM
Samsung M3 78T5663EH3-CF7 2GB
Samsung M3 78T5663EH3-CF7 2GB
Samsung M386A4G40DM0-CPB 32GB
Samsung M386A4G40DM0-CPB 32GB
Memory RAM
Samsung M471B5273EB0-CK0 4GB
Samsung M471B5273EB0-CK0 4GB
Crucial Technology BL8G36C16U4WL.M8FE1 8GB
Crucial Technology BL8G36C16U4WL.M8FE1 8GB
Memory RAM
Smart Modular SH564128FH8NZQNSCG 4GB
Smart Modular SH564128FH8NZQNSCG 4GB
G Skill Intl F4-3400C16-16GVK 16GB
G Skill Intl F4-3400C16-16GVK 16GB
Memory RAM
Samsung M471B5273CH0-CH9 4GB
Samsung M471B5273CH0-CH9 4GB
Essencore Limited KD4AGU88C-26N190A 16GB
Essencore Limited KD4AGU88C-26N190A 16GB
Memory RAM
PNY Electronics PNY 2GB
PNY Electronics PNY 2GB
Samsung M471A2K43BB1-CRC 16GB
Samsung M471A2K43BB1-CRC 16GB
Memory RAM
A-DATA Technology DQVE1908 512MB
A-DATA Technology DQVE1908 512MB
Apacer Technology 78.D1GS7.B7B0B 16GB
Apacer Technology 78.D1GS7.B7B0B 16GB
Memory RAM
Kingston 9965525-018.A00LF 4GB
Kingston 9965525-018.A00LF 4GB
Kingmax Semiconductor GZAG43F-18---------- 8GB
Kingmax Semiconductor GZAG43F-18---------- 8GB
Memory RAM