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
Samsung M378A1G44BB0-CWE 8GB

SK Hynix HMT42GR7AFR4A-PB 16GB vs Samsung M378A1G44BB0-CWE 8GB

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

SK Hynix HMT42GR7AFR4A-PB 16GB

Overall score
star star star star star
Samsung M378A1G44BB0-CWE 8GB

Samsung M378A1G44BB0-CWE 8GB

Differences Specifications Comments

Differences

SK Hynix HMT42GR7AFR4A-PB 16GB Reasons to consider
SK Hynix HMT42GR7AFR4A-PB 16GB
Report a bug
Samsung M378A1G44BB0-CWE 8GB Reasons to consider
Samsung M378A1G44BB0-CWE 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    35 left arrow 42
    Around -20% lower latency
  • Faster reading speed, GB/s
    15.1 left arrow 11.7
    Average value in the tests
  • Faster write speed, GB/s
    9.2 left arrow 8.0
    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 HMT42GR7AFR4A-PB 16GB
Samsung M378A1G44BB0-CWE 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    42 left arrow 35
  • Read speed, GB/s
    11.7 left arrow 15.1
  • Write speed, GB/s
    8.0 left arrow 9.2
  • Memory bandwidth, mbps
    12800 left arrow 25600
Other
  • Description
    PC3-12800, 1.5V, 1.35V , 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 24
  • 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)
    2535 left arrow 2488

SK Hynix HMT42GR7AFR4A-PB 16GB RAM comparisons

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

Samsung M378A1G44BB0-CWE 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Samsung M393B1G70BH0-CK0 8GB
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
Samsung M378A1G44BB0-CWE 8GB
Samsung M378A1G44BB0-CWE 8GB
Memory RAM
Apacer Technology 78.01G86.9H50C 1GB
Apacer Technology 78.01G86.9H50C 1GB
Crucial Technology CT8G4DFS8213.C8FDR1 8GB
Crucial Technology CT8G4DFS8213.C8FDR1 8GB
Memory RAM
Kingston 9905403-011.A03LF 2GB
Kingston 9905403-011.A03LF 2GB
Mushkin 99[2/7/4]192[F/T] 4GB
Mushkin 99[2/7/4]192[F/T] 4GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Corsair CMD32GX4M2B2800C14 16GB
Corsair CMD32GX4M2B2800C14 16GB
Memory RAM
Samsung M393B5270CH0-CH9 4GB
Samsung M393B5270CH0-CH9 4GB
Kingston HP26D4U9S8MD-8 8GB
Kingston HP26D4U9S8MD-8 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Corsair CMSX8GX4M2A2666C18 4GB
Corsair CMSX8GX4M2A2666C18 4GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
SanMax Technologies Inc. SMD4-U16G48MJ-32AA 16GB
SanMax Technologies Inc. SMD4-U16G48MJ-32AA 16GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
G Skill Intl F4-3200C16-8GTZRN 8GB
G Skill Intl F4-3200C16-8GTZRN 8GB
Memory RAM
Crucial Technology CT51264BD160B.C16F 4GB
Crucial Technology CT51264BD160B.C16F 4GB
Kingston KHX2933C17D4/16G 16GB
Kingston KHX2933C17D4/16G 16GB
Memory RAM
Samsung M3 78T2953EZ3-CF7 1GB
Samsung M3 78T2953EZ3-CF7 1GB
Smart Modular SF464128CKHIWDFSEG 4GB
Smart Modular SF464128CKHIWDFSEG 4GB
Memory RAM
Elpida EBJ21UE8BDF0-DJ-F 2GB
Elpida EBJ21UE8BDF0-DJ-F 2GB
Dust Leopard DDR4-2400 CL17 8GB 8GB
Dust Leopard DDR4-2400 CL17 8GB 8GB
Memory RAM
Patriot Memory (PDP Systems) PSD34G16002 4GB
Patriot Memory (PDP Systems) PSD34G16002 4GB
Crucial Technology BL8G32C16U4R.M8FE1 8GB
Crucial Technology BL8G32C16U4R.M8FE1 8GB
Memory RAM
Corsair CMD16GX3M4A2666C11 4GB
Corsair CMD16GX3M4A2666C11 4GB
Ramaxel Technology RMSA3270MB86H9F2400 4GB
Ramaxel Technology RMSA3270MB86H9F2400 4GB
Memory RAM
Kingston 9905403-090.A01LF 4GB
Kingston 9905403-090.A01LF 4GB
G Skill Intl F4-3000C15-8GVR 8GB
G Skill Intl F4-3000C15-8GVR 8GB
Memory RAM