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 HYMP512U64CP8-Y5 1GB
Kingston KHX2666C15/8G 8GB

SK Hynix HYMP512U64CP8-Y5 1GB vs Kingston KHX2666C15/8G 8GB

Overall score
star star star star star
SK Hynix HYMP512U64CP8-Y5 1GB

SK Hynix HYMP512U64CP8-Y5 1GB

Overall score
star star star star star
Kingston KHX2666C15/8G 8GB

Kingston KHX2666C15/8G 8GB

Differences Specifications Comments

Differences

SK Hynix HYMP512U64CP8-Y5 1GB Reasons to consider
SK Hynix HYMP512U64CP8-Y5 1GB
Report a bug
  • Faster reading speed, GB/s
    3 left arrow 14.9
    Average value in the tests
Kingston KHX2666C15/8G 8GB Reasons to consider
Kingston KHX2666C15/8G 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    39 left arrow 63
    Around -62% lower latency
  • Faster write speed, GB/s
    10.1 left arrow 1,583.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 5300
    Around 4.02 higher bandwidth

Specifications

Complete list of technical specifications
SK Hynix HYMP512U64CP8-Y5 1GB
Kingston KHX2666C15/8G 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    63 left arrow 39
  • Read speed, GB/s
    3,895.6 left arrow 14.9
  • Write speed, GB/s
    1,583.7 left arrow 10.1
  • Memory bandwidth, mbps
    5300 left arrow 21300
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 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 / 667 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    639 left arrow 2519

SK Hynix HYMP512U64CP8-Y5 1GB RAM comparisons

Nanya Technology M2Y1G64TU8HB0B-25C 1GB
Nanya Technology NT1GT64U8HB0BY-3C 1GB

Kingston KHX2666C15/8G 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

Samsung M391B5673EH1-CH9 2GB
Samsung M391B5673EH1-CH9 2GB
Corsair CMW128GX4M4D3600C18 32GB
Corsair CMW128GX4M4D3600C18 32GB
Memory RAM
SK Hynix HYMP164U64CP6-Y5 512MB
SK Hynix HYMP164U64CP6-Y5 512MB
Corsair CMK32GX4M1D3000C16 32GB
Corsair CMK32GX4M1D3000C16 32GB
Memory RAM
Wilk Elektronik S.A. GR1333D364L9/4G 4GB
Wilk Elektronik S.A. GR1333D364L9/4G 4GB
Samsung M471A2K43CB1-CTCT 16GB
Samsung M471A2K43CB1-CTCT 16GB
Memory RAM
Kingston 99U5471-066.A00LF 8GB
Kingston 99U5471-066.A00LF 8GB
Crucial Technology CT8G4SFS824A.M8FH 8GB
Crucial Technology CT8G4SFS824A.M8FH 8GB
Memory RAM
Samsung M471B5674QH0-YK0 2GB
Samsung M471B5674QH0-YK0 2GB
Apacer Technology 78.DAGNN.4030B 16GB
Apacer Technology 78.DAGNN.4030B 16GB
Memory RAM
SK Hynix HMT325S6BFR8C-H9 2GB
SK Hynix HMT325S6BFR8C-H9 2GB
Ramaxel Technology RMSA3260MH78H8H-2666 8GB
Ramaxel Technology RMSA3260MH78H8H-2666 8GB
Memory RAM
TwinMOS 8DHE3MN8-HATP 2GB
TwinMOS 8DHE3MN8-HATP 2GB
Kingston 9965640-004.C00G 16GB
Kingston 9965640-004.C00G 16GB
Memory RAM
Kingston 9965426-405.A00LF 8GB
Kingston 9965426-405.A00LF 8GB
Samsung M393B1K70DH0-YK0 8GB
Samsung M393B1K70DH0-YK0 8GB
Memory RAM
Crucial Technology BLE4G3D1608DE1TX0. 4GB
Crucial Technology BLE4G3D1608DE1TX0. 4GB
Corsair CMSO8GX4M1A2133C15 8GB
Corsair CMSO8GX4M1A2133C15 8GB
Memory RAM
Samsung M393B1G70QH0-YK0 8GB
Samsung M393B1G70QH0-YK0 8GB
Corsair CMV8GX4M1L2400C16 8GB
Corsair CMV8GX4M1L2400C16 8GB
Memory RAM
Qimonda 72T128420EFA3SB2 1GB
Qimonda 72T128420EFA3SB2 1GB
Apacer Technology 78.BAGP4.AR50C 4GB
Apacer Technology 78.BAGP4.AR50C 4GB
Memory RAM
Samsung M471B1G73QH0-YK0 8GB
Samsung M471B1G73QH0-YK0 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E86-3200 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E86-3200 8GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
SK Hynix V-GeN D4H4GL30A8TX5 4GB
SK Hynix V-GeN D4H4GL30A8TX5 4GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Corsair CMD32GX4M4A2666C16 8GB
Corsair CMD32GX4M4A2666C16 8GB
Memory RAM