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 99U5584-005.A00LF 4GB
Kingston 99U5584-005.A00LF 4GB
Corsair CMW64GX4M4E3200C16 16GB
Corsair CMW64GX4M4E3200C16 16GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Corsair CMR32GX4M2C3000C16 16GB
Corsair CMR32GX4M2C3000C16 16GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT4G4DFS8213.C8FBD1 4GB
Crucial Technology CT4G4DFS8213.C8FBD1 4GB
Memory RAM
Kingston 99U5458-008.A00LF 4GB
Kingston 99U5458-008.A00LF 4GB
Kingston 9905678-028.A00G 8GB
Kingston 9905678-028.A00G 8GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
Corsair CMK16GX4M2L3200C16 8GB
Corsair CMK16GX4M2L3200C16 8GB
Memory RAM
Nanya Technology NT512T64UH8B0FN-3C 512MB
Nanya Technology NT512T64UH8B0FN-3C 512MB
Kingston K6VDX7-MIE 8GB
Kingston K6VDX7-MIE 8GB
Memory RAM
Kingston ACR16D3LS1KNG/4G 4GB
Kingston ACR16D3LS1KNG/4G 4GB
G Skill Intl F4-3000C15-8GVR 8GB
G Skill Intl F4-3000C15-8GVR 8GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Kingston HP32D4S2S1ME-8 8GB
Kingston HP32D4S2S1ME-8 8GB
Memory RAM
Kingston 99U5474-028.A00LF 4GB
Kingston 99U5474-028.A00LF 4GB
Crucial Technology CT8G4SFRA32A.M8FR 8GB
Crucial Technology CT8G4SFRA32A.M8FR 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Corsair CM4X4GF2400C16N2 4GB
Corsair CM4X4GF2400C16N2 4GB
Memory RAM
Kingston HX316C10F/8 8GB
Kingston HX316C10F/8 8GB
Corsair CMW32GX4M4K4266C19 8GB
Corsair CMW32GX4M4K4266C19 8GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Micron Technology 4ATF51264HZ-3G2J1 4GB
Micron Technology 4ATF51264HZ-3G2J1 4GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
SK Hynix HMA41GR7MFR8N-TFT1 8GB
SK Hynix HMA41GR7MFR8N-TFT1 8GB
Memory RAM
Kingston KHX1866C10D3/4G 4GB
Kingston KHX1866C10D3/4G 4GB
Kingston XRGM6C-MIB 16GB
Kingston XRGM6C-MIB 16GB
Memory RAM