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 DDR2 800 2G 2GB
SK Hynix HMA851U6DJR6N-XN 4GB

SK Hynix DDR2 800 2G 2GB vs SK Hynix HMA851U6DJR6N-XN 4GB

Overall score
star star star star star
SK Hynix DDR2 800 2G 2GB

SK Hynix DDR2 800 2G 2GB

Overall score
star star star star star
SK Hynix HMA851U6DJR6N-XN 4GB

SK Hynix HMA851U6DJR6N-XN 4GB

Differences Specifications Comments

Differences

SK Hynix DDR2 800 2G 2GB Reasons to consider
SK Hynix DDR2 800 2G 2GB
Report a bug
  • Faster reading speed, GB/s
    2 left arrow 15.9
    Average value in the tests
SK Hynix HMA851U6DJR6N-XN 4GB Reasons to consider
SK Hynix HMA851U6DJR6N-XN 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    32 left arrow 77
    Around -141% lower latency
  • Faster write speed, GB/s
    10.6 left arrow 1,884.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    25600 left arrow 6400
    Around 4 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix DDR2 800 2G 2GB
SK Hynix HMA851U6DJR6N-XN 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    77 left arrow 32
  • Read speed, GB/s
    2,936.9 left arrow 15.9
  • Write speed, GB/s
    1,884.0 left arrow 10.6
  • Memory bandwidth, mbps
    6400 left arrow 25600
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 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
    5-5-5-15 / 800 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    564 left arrow 2240

SK Hynix DDR2 800 2G 2GB RAM comparisons

Samsung M378T5663QZ3-CF7 2GB
Kingston KHX3466C19D4/8G 8GB

SK Hynix HMA851U6DJR6N-XN 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

Kingston KHX2133C11D3/4GX 4GB
Kingston KHX2133C11D3/4GX 4GB
Kingston HP24D4U7S8MBP-8 8GB
Kingston HP24D4U7S8MBP-8 8GB
Memory RAM
SK Hynix HYMP512S64CP8-Y5 1GB
SK Hynix HYMP512S64CP8-Y5 1GB
Gold Key Technology Co Ltd GKE800SO102408-2666A 8GB
Gold Key Technology Co Ltd GKE800SO102408-2666A 8GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2400 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2400 16GB
Memory RAM
Kingston 99U5428-063.A00LF 8GB
Kingston 99U5428-063.A00LF 8GB
G Skill Intl F4-4500C19-8GTZSWE 8GB
G Skill Intl F4-4500C19-8GTZSWE 8GB
Memory RAM
Samsung M391B5673EH1-CH9 2GB
Samsung M391B5673EH1-CH9 2GB
V-GEN D4H4GL30A8TS5 4GB
V-GEN D4H4GL30A8TS5 4GB
Memory RAM
Kingston 9905471-006.A00LF 4GB
Kingston 9905471-006.A00LF 4GB
Apacer Technology 78.BAGN8.40C0B 4GB
Apacer Technology 78.BAGN8.40C0B 4GB
Memory RAM
Kingston 99U5474-023.A00LF 4GB
Kingston 99U5474-023.A00LF 4GB
Kingston 9965589-008.D01G 8GB
Kingston 9965589-008.D01G 8GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Avexir Technologies Corporation T-20181206 8GB
Avexir Technologies Corporation T-20181206 8GB
Memory RAM
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
Corsair CMK128GX4M8B3000C16 16GB
Corsair CMK128GX4M8B3000C16 16GB
Memory RAM
Kingston KHX2133C11D3/4GX 4GB
Kingston KHX2133C11D3/4GX 4GB
Kingston KHX2933C17S4/32G 32GB
Kingston KHX2933C17S4/32G 32GB
Memory RAM
Kingston 99U5584-010.A00LF 4GB
Kingston 99U5584-010.A00LF 4GB
Team Group Inc. TEAMGROUP-SD4-2133 8GB
Team Group Inc. TEAMGROUP-SD4-2133 8GB
Memory RAM
ASint Technology SSA302G08-EGN1C 4GB
ASint Technology SSA302G08-EGN1C 4GB
A-DATA Technology AX4S2800316G18-B 16GB
A-DATA Technology AX4S2800316G18-B 16GB
Memory RAM
Kingmax Semiconductor FLFE85F-C8KL9 2GB
Kingmax Semiconductor FLFE85F-C8KL9 2GB
Crucial Technology CT16G4SFRA266.M16FR 16GB
Crucial Technology CT16G4SFRA266.M16FR 16GB
Memory RAM
Kingston K531R8-MIN 4GB
Kingston K531R8-MIN 4GB
Avexir Technologies Corporation DDR4-2800 CL15 4GB 4GB
Avexir Technologies Corporation DDR4-2800 CL15 4GB 4GB
Memory RAM