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
Qimonda 64T128020EDL2.5C2 1GB
Kingston KHX2666C15D4/4G 4GB

Qimonda 64T128020EDL2.5C2 1GB vs Kingston KHX2666C15D4/4G 4GB

Overall score
star star star star star
Qimonda 64T128020EDL2.5C2 1GB

Qimonda 64T128020EDL2.5C2 1GB

Overall score
star star star star star
Kingston KHX2666C15D4/4G 4GB

Kingston KHX2666C15D4/4G 4GB

Differences Specifications Comments

Differences

Qimonda 64T128020EDL2.5C2 1GB Reasons to consider
Qimonda 64T128020EDL2.5C2 1GB
Report a bug
  • Faster reading speed, GB/s
    3 left arrow 17.1
    Average value in the tests
Kingston KHX2666C15D4/4G 4GB Reasons to consider
Kingston KHX2666C15D4/4G 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    32 left arrow 79
    Around -147% lower latency
  • Faster write speed, GB/s
    13.0 left arrow 1,468.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Qimonda 64T128020EDL2.5C2 1GB
Kingston KHX2666C15D4/4G 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    79 left arrow 32
  • Read speed, GB/s
    3,061.8 left arrow 17.1
  • Write speed, GB/s
    1,468.1 left arrow 13.0
  • 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: 9 11 12 13 14 15 16 17 18
  • 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)
    422 left arrow 2929

Qimonda 64T128020EDL2.5C2 1GB RAM comparisons

Micron Technology 8HTF12864HDY-800G1 1GB
G Skill Intl F4-2666C18-8GFX 8GB

Kingston KHX2666C15D4/4G 4GB RAM comparisons

Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M4 70T2864QZ3-CF7 1GB
Samsung M4 70T2864QZ3-CF7 1GB
G Skill Intl F4-3000C15-8GTZ 8GB
G Skill Intl F4-3000C15-8GTZ 8GB
Memory RAM
SK Hynix HMT31GR7BFR4C-H9 8GB
SK Hynix HMT31GR7BFR4C-H9 8GB
Corsair CMR32GX4M4C3600C18 8GB
Corsair CMR32GX4M4C3600C18 8GB
Memory RAM
Qimonda 64T128020EDL2.5C2 1GB
Qimonda 64T128020EDL2.5C2 1GB
Kingston KHX2666C15D4/4G 4GB
Kingston KHX2666C15D4/4G 4GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Kingston KHX2400C15D4/4G 4GB
Kingston KHX2400C15D4/4G 4GB
Memory RAM
TwinMOS 8DHE3MN8-HATP 2GB
TwinMOS 8DHE3MN8-HATP 2GB
G Skill Intl F4-2400C14-16GRK 16GB
G Skill Intl F4-2400C14-16GRK 16GB
Memory RAM
Ramaxel Technology RMR5030ME68F9F1600 4GB
Ramaxel Technology RMR5030ME68F9F1600 4GB
Kingston 9965657-011.A00G 16GB
Kingston 9965657-011.A00G 16GB
Memory RAM
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Kingston 9965600-011.A01G 16GB
Kingston 9965600-011.A01G 16GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Crucial Technology BL8G32C16U4BL.M8FE1 8GB
Crucial Technology BL8G32C16U4BL.M8FE1 8GB
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Crucial Technology CT8G4SFD824A.M16FB 8GB
Crucial Technology CT8G4SFD824A.M16FB 8GB
Memory RAM
A-DATA Technology ADOVE1A0834E 1GB
A-DATA Technology ADOVE1A0834E 1GB
Patriot Memory (PDP Systems) PSD44G240041 4GB
Patriot Memory (PDP Systems) PSD44G240041 4GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
Corsair CM4X4GF2666C16K4 4GB
Corsair CM4X4GF2666C16K4 4GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Corsair CMT64GX4M4K3600C16 16GB
Corsair CMT64GX4M4K3600C16 16GB
Memory RAM
Kingston 9965433-034.A00LF 4GB
Kingston 9965433-034.A00LF 4GB
Kingston X75V1H-MIE 32GB
Kingston X75V1H-MIE 32GB
Memory RAM
SK Hynix HMT41GU7BFR8A-PB 8GB
SK Hynix HMT41GU7BFR8A-PB 8GB
G Skill Intl F4-2666C15-8GVB 8GB
G Skill Intl F4-2666C15-8GVB 8GB
Memory RAM