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
Samsung M3 78T5663RZ3-CF7 2GB
SK Hynix HMA81GS6JJR8N-VK 8GB

Samsung M3 78T5663RZ3-CF7 2GB vs SK Hynix HMA81GS6JJR8N-VK 8GB

Overall score
star star star star star
Samsung M3 78T5663RZ3-CF7 2GB

Samsung M3 78T5663RZ3-CF7 2GB

Overall score
star star star star star
SK Hynix HMA81GS6JJR8N-VK 8GB

SK Hynix HMA81GS6JJR8N-VK 8GB

Differences Specifications Comments

Differences

Samsung M3 78T5663RZ3-CF7 2GB Reasons to consider
Samsung M3 78T5663RZ3-CF7 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 15.7
    Average value in the tests
  • Faster write speed, GB/s
    2,784.6 left arrow 11.9
    Average value in the tests
SK Hynix HMA81GS6JJR8N-VK 8GB Reasons to consider
SK Hynix HMA81GS6JJR8N-VK 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 65
    Around -91% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M3 78T5663RZ3-CF7 2GB
SK Hynix HMA81GS6JJR8N-VK 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    65 left arrow 34
  • Read speed, GB/s
    4,806.8 left arrow 15.7
  • Write speed, GB/s
    2,784.6 left arrow 11.9
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    932 left arrow 2803

Samsung M3 78T5663RZ3-CF7 2GB RAM comparisons

Samsung M3 78T5663FB3-CF7 2GB
AMD R332G1339U1S 2GB

SK Hynix HMA81GS6JJR8N-VK 8GB RAM comparisons

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

Latest comparisons

Kingston 99U5474-028.A00LF 4GB
Kingston 99U5474-028.A00LF 4GB
Kingston 9965640-008.A01G 32GB
Kingston 9965640-008.A01G 32GB
Memory RAM
takeMS International AG TMS2GB264D082-805G 2GB
takeMS International AG TMS2GB264D082-805G 2GB
Corsair CMK32GX4M2B3200C16 16GB
Corsair CMK32GX4M2B3200C16 16GB
Memory RAM
Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
Crucial Technology BLS4G4D26BFSE.8FE 4GB
Crucial Technology BLS4G4D26BFSE.8FE 4GB
Memory RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
Hynix Semiconductor (Hyundai Electronics) HMA82GS6CJR8N-VK 16GB
Hynix Semiconductor (Hyundai Electronics) HMA82GS6CJR8N
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Kingston HP32D4S2S1ME-8 8GB
Kingston HP32D4S2S1ME-8 8GB
Memory RAM
Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
Hewlett-Packard 7EH55AA# 8GB
Hewlett-Packard 7EH55AA# 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
G Skill Intl F4-2400C17-8GISM 8GB
G Skill Intl F4-2400C17-8GISM 8GB
Memory RAM
Samsung M393B1K70CH0-YH9 8GB
Samsung M393B1K70CH0-YH9 8GB
G Skill Intl F4-4000C15-8GVK 8GB
G Skill Intl F4-4000C15-8GVK 8GB
Memory RAM
A-DATA Technology ADOVE1A0834E 1GB
A-DATA Technology ADOVE1A0834E 1GB
Corsair CMK16GX4M4B3200C15 4GB
Corsair CMK16GX4M4B3200C15 4GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
Samsung M378A5244CB0-CRC 4GB
Samsung M378A5244CB0-CRC 4GB
Memory RAM
Samsung M4 70T2953EZ3-CE6 1GB
Samsung M4 70T2953EZ3-CE6 1GB
SK Hynix HMA81GS6CJR8N-XN 8GB
SK Hynix HMA81GS6CJR8N-XN 8GB
Memory RAM
SK Hynix HMT451S6BFR8A-PB 4GB
SK Hynix HMT451S6BFR8A-PB 4GB
G Skill Intl F4-3200C16-16GRS 16GB
G Skill Intl F4-3200C16-16GRS 16GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
Kingston HP26D4U9D8HC-16X 16GB
Kingston HP26D4U9D8HC-16X 16GB
Memory RAM
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F4-2800C15-16GVR 16GB
G Skill Intl F4-2800C15-16GVR 16GB
Memory RAM