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Qimonda 64T128020EDL2.5C2 1GB
Samsung M391A1K43BB2-CTD 8GB

Qimonda 64T128020EDL2.5C2 1GB vs Samsung M391A1K43BB2-CTD 8GB

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

Qimonda 64T128020EDL2.5C2 1GB

Overall score
star star star star star
Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 8GB

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 17.5
    Average value in the tests
Samsung M391A1K43BB2-CTD 8GB Reasons to consider
Samsung M391A1K43BB2-CTD 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    64 left arrow 79
    Around -23% lower latency
  • Faster write speed, GB/s
    9.3 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
Samsung M391A1K43BB2-CTD 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    79 left arrow 64
  • Read speed, GB/s
    3,061.8 left arrow 17.5
  • Write speed, GB/s
    1,468.1 left arrow 9.3
  • 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)
    422 left arrow 2205

Qimonda 64T128020EDL2.5C2 1GB RAM comparisons

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

Samsung M391A1K43BB2-CTD 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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Latest comparisons

Qimonda 64T128020EDL2.5C2 1GB
Qimonda 64T128020EDL2.5C2 1GB
Samsung M391A1K43BB2-CTD 8GB
Samsung M391A1K43BB2-CTD 8GB
Memory RAM
Nanya Technology M2Y51264TU88B0B-3C 512MB
Nanya Technology M2Y51264TU88B0B-3C 512MB
Crucial Technology BLM8G44C19U4BL.M8FE1 8GB
Crucial Technology BLM8G44C19U4BL.M8FE1 8GB
Memory RAM
Samsung M471B1G73DB0-YK0 8GB
Samsung M471B1G73DB0-YK0 8GB
Corsair CMK64GX4M4B3333C16 16GB
Corsair CMK64GX4M4B3333C16 16GB
Memory RAM
Kingston 99U5471-012.A00LF 4GB
Kingston 99U5471-012.A00LF 4GB
Crucial Technology CT4G4DFS8213.C8FAR 4GB
Crucial Technology CT4G4DFS8213.C8FAR 4GB
Memory RAM
Samsung M471B5273CH0-CH9 4GB
Samsung M471B5273CH0-CH9 4GB
Avant Technology W642GU42J5213N2 16GB
Avant Technology W642GU42J5213N2 16GB
Memory RAM
Crucial Technology BLS8G3N169ES4.16FE 8GB
Crucial Technology BLS8G3N169ES4.16FE 8GB
Kingston 9905624-013.A00G 8GB
Kingston 9905624-013.A00G 8GB
Memory RAM
Elpida EBJ40UG8EFU5-GNL-F 4GB
Elpida EBJ40UG8EFU5-GNL-F 4GB
Samsung M378A1G43TB1-CTD 8GB
Samsung M378A1G43TB1-CTD 8GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Corsair CMH32GX4M2E3200C16 16GB
Corsair CMH32GX4M2E3200C16 16GB
Memory RAM
Peak Electronics 256X64M-67E 2GB
Peak Electronics 256X64M-67E 2GB
Micron Technology 8ATF1G64HZ-2G6E1 8GB
Micron Technology 8ATF1G64HZ-2G6E1 8GB
Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Corsair CMK16GX4M2Z2666C16 8GB
Corsair CMK16GX4M2Z2666C16 8GB
Memory RAM
Kingston ACR16D3LS1KNG/4G 4GB
Kingston ACR16D3LS1KNG/4G 4GB
Kingmax Semiconductor GLLG42F-D8KFGA------ 8GB
Kingmax Semiconductor GLLG42F-D8KFGA------ 8GB
Memory RAM
Team Group Inc. UD5-6400 16GB
Team Group Inc. UD5-6400 16GB
Micron Technology TEAMGROUP-UD4-2400 16GB
Micron Technology TEAMGROUP-UD4-2400 16GB
Memory RAM
Kingston HP698651-154-MCN 8GB
Kingston HP698651-154-MCN 8GB
Wilk Elektronik S.A. GR2400D464L17S/8G 8GB
Wilk Elektronik S.A. GR2400D464L17S/8G 8GB
Memory RAM
A-DATA Technology AD73I1B1672EG 2GB
A-DATA Technology AD73I1B1672EG 2GB
Corsair CMK32GX4M2B3333C16 16GB
Corsair CMK32GX4M2B3333C16 16GB
Memory RAM