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
Crucial Technology CT4G4DFS8266.M8FF 4GB

SK Hynix HMT42GR7AFR4A-PB 16GB vs Crucial Technology CT4G4DFS8266.M8FF 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
Crucial Technology CT4G4DFS8266.M8FF 4GB

Crucial Technology CT4G4DFS8266.M8FF 4GB

Differences Specifications Comments

Differences

SK Hynix HMT42GR7AFR4A-PB 16GB Reasons to consider
SK Hynix HMT42GR7AFR4A-PB 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    42 left arrow 65
    Around 35% lower latency
Crucial Technology CT4G4DFS8266.M8FF 4GB Reasons to consider
Crucial Technology CT4G4DFS8266.M8FF 4GB
Report a bug
  • Faster reading speed, GB/s
    16.2 left arrow 11.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 12800
    Around 1.66 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HMT42GR7AFR4A-PB 16GB
Crucial Technology CT4G4DFS8266.M8FF 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    42 left arrow 65
  • Read speed, GB/s
    11.7 left arrow 16.2
  • Write speed, GB/s
    8.0 left arrow 8.0
  • Memory bandwidth, mbps
    12800 left arrow 21300
Other
  • Description
    PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11 left arrow PC4-21300, 1.2V, CAS Supported: 10 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)
    2535 left arrow 1824

SK Hynix HMT42GR7AFR4A-PB 16GB RAM comparisons

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

Crucial Technology CT4G4DFS8266.M8FF 4GB 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

SK Hynix HMT42GR7AFR4A-PB 16GB
SK Hynix HMT42GR7AFR4A-PB 16GB
Crucial Technology CT4G4DFS8266.M8FF 4GB
Crucial Technology CT4G4DFS8266.M8FF 4GB
Memory RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
InnoDisk Corporation M4U0-8GSSKCSJ 8GB
InnoDisk Corporation M4U0-8GSSKCSJ 8GB
Memory RAM
Crucial Technology CT25664BA160B.C16F 2GB
Crucial Technology CT25664BA160B.C16F 2GB
Crucial Technology CT16G4SFD8266.M16FH 16GB
Crucial Technology CT16G4SFD8266.M16FH 16GB
Memory RAM
Samsung M471B5273EB0-CK0 4GB
Samsung M471B5273EB0-CK0 4GB
Crucial Technology CT4G4DFS8213.C8FBD1 4GB
Crucial Technology CT4G4DFS8213.C8FBD1 4GB
Memory RAM
Nanya Technology M2Y51264TU88B0B-3C 512MB
Nanya Technology M2Y51264TU88B0B-3C 512MB
G Skill Intl F4-2400C15-8GVR 8GB
G Skill Intl F4-2400C15-8GVR 8GB
Memory RAM
Kingston KVR16N11/8-SP 8GB
Kingston KVR16N11/8-SP 8GB
Crucial Technology BL8G36C16U4WL.M8FE1 8GB
Crucial Technology BL8G36C16U4WL.M8FE1 8GB
Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Essencore Limited KD4AGS88A-26N1600 16GB
Essencore Limited KD4AGS88A-26N1600 16GB
Memory RAM
Micron Technology 16JSF25664HZ-1G1F1 2GB
Micron Technology 16JSF25664HZ-1G1F1 2GB
G Skill Intl F4-3333C16-16GTZKW 16GB
G Skill Intl F4-3333C16-16GTZKW 16GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Thermaltake Technology Co Ltd CL-W262-CA00SW-A 8GB
Thermaltake Technology Co Ltd CL-W262-CA00SW-A 8GB
Memory RAM
Samsung M471B5273EB0-CK0 4GB
Samsung M471B5273EB0-CK0 4GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
Corsair CMW32GX4M4Z4000C18 8GB
Corsair CMW32GX4M4Z4000C18 8GB
Memory RAM
Elpida EBJ17RG4EFWA-DJ-F 16GB
Elpida EBJ17RG4EFWA-DJ-F 16GB
G Skill Intl F4-2800C15-16GVR 16GB
G Skill Intl F4-2800C15-16GVR 16GB
Memory RAM
Corsair CMZ16GX3M2A1866C9 8GB
Corsair CMZ16GX3M2A1866C9 8GB
Apacer Technology 78.CAGP7.C7C0B 8GB
Apacer Technology 78.CAGP7.C7C0B 8GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Hynix Semiconductor (Hyundai Electronics) HMA81GU6CJR8N-VK 8GB
Hynix Semiconductor (Hyundai Electronics) HMA81GU6CJR8N
Memory RAM