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 HMT42GR7AFR4A-PB 16GB
Micron Technology 4ATF51264AZ-2G3B1 4GB

SK Hynix HMT42GR7AFR4A-PB 16GB vs Micron Technology 4ATF51264AZ-2G3B1 4GB

Overall score
star star star star star
SK Hynix HMT42GR7AFR4A-PB 16GB

SK Hynix HMT42GR7AFR4A-PB 16GB

Overall score
star star star star star
Micron Technology 4ATF51264AZ-2G3B1 4GB

Micron Technology 4ATF51264AZ-2G3B1 4GB

Differences Specifications Comments

Differences

SK Hynix HMT42GR7AFR4A-PB 16GB Reasons to consider
SK Hynix HMT42GR7AFR4A-PB 16GB
Report a bug
Micron Technology 4ATF51264AZ-2G3B1 4GB Reasons to consider
Micron Technology 4ATF51264AZ-2G3B1 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 42
    Around -24% lower latency
  • Faster reading speed, GB/s
    15.6 left arrow 11.7
    Average value in the tests
  • Faster write speed, GB/s
    11.2 left arrow 8.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 12800
    Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT42GR7AFR4A-PB 16GB
Micron Technology 4ATF51264AZ-2G3B1 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    42 left arrow 34
  • Read speed, GB/s
    11.7 left arrow 15.6
  • Write speed, GB/s
    8.0 left arrow 11.2
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2535 left arrow 2468

SK Hynix HMT42GR7AFR4A-PB 16GB RAM comparisons

SK Hynix HMT42GR7BFR4A-PB 16GB
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB

Micron Technology 4ATF51264AZ-2G3B1 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Samsung M378B5673EH1-CF8 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston 9905403-447.A00LF 4GB
Kingston 9905403-447.A00LF 4GB
Golden Empire CL16-16-16 D4-2400 8GB
Golden Empire CL16-16-16 D4-2400 8GB
Memory RAM
Kingston 9905403-061.A00LF 2GB
Kingston 9905403-061.A00LF 2GB
Avant Technology J641GU42J9266ND 8GB
Avant Technology J641GU42J9266ND 8GB
Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
Corsair CMK128GX4M4A2666C16 32GB
Corsair CMK128GX4M4A2666C16 32GB
Memory RAM
Kingston 9905584-016.A00LF 4GB
Kingston 9905584-016.A00LF 4GB
Samsung M471A4G43BB1-CWE 32GB
Samsung M471A4G43BB1-CWE 32GB
Memory RAM
Elpida EBJ81UG8BBU0-GN-F 8GB
Elpida EBJ81UG8BBU0-GN-F 8GB
Corsair CMW32GX4M4K4266C19 8GB
Corsair CMW32GX4M4K4266C19 8GB
Memory RAM
Samsung DDR3 8GB 1600MHz 8GB
Samsung DDR3 8GB 1600MHz 8GB
G Skill Intl F4-3000C15-4GTZ 4GB
G Skill Intl F4-3000C15-4GTZ 4GB
Memory RAM
Kingston 9965516-112.A00LF 16GB
Kingston 9965516-112.A00LF 16GB
Kingston KH280C14D4/8X 8GB
Kingston KH280C14D4/8X 8GB
Memory RAM
Kingston HP669238-071-HYC 4GB
Kingston HP669238-071-HYC 4GB
Corsair CMW16GX4M2Z2933C16 8GB
Corsair CMW16GX4M2Z2933C16 8GB
Memory RAM
Nanya Technology NT2GT64U8HD0BN-AD 2GB
Nanya Technology NT2GT64U8HD0BN-AD 2GB
A-DATA Technology DDR4 3600 2OZ 8GB
A-DATA Technology DDR4 3600 2OZ 8GB
Memory RAM
Kingston 99U5471-012.A00LF 4GB
Kingston 99U5471-012.A00LF 4GB
G Skill Intl F4-2933C14-8GFX 8GB
G Skill Intl F4-2933C14-8GFX 8GB
Memory RAM
Micron Technology 16JTF51264HZ-1G6M1 4GB
Micron Technology 16JTF51264HZ-1G6M1 4GB
Crucial Technology CT16G4SFD824A.M16FE 16GB
Crucial Technology CT16G4SFD824A.M16FE 16GB
Memory RAM
Kingston 9905403-038.A00LF 4GB
Kingston 9905403-038.A00LF 4GB
Gloway International Co. Ltd. TYA4U2400D17081C 8GB
Gloway International Co. Ltd. TYA4U2400D17081C 8GB
Memory RAM
Kingston KHX1866C10D3/8GX 8GB
Kingston KHX1866C10D3/8GX 8GB
Micron Technology 4ATF51264HZ-2G3E2 4GB
Micron Technology 4ATF51264HZ-2G3E2 4GB
Memory RAM
Kingston 9905471-006.A01LF 4GB
Kingston 9905471-006.A01LF 4GB
Kingston KHX2666C15/8G 8GB
Kingston KHX2666C15/8G 8GB
Memory RAM