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Elpida EBE21UE8ACUA-8G-E 2GB
Corsair CMW64GX4M4A2666C16 16GB

Elpida EBE21UE8ACUA-8G-E 2GB vs Corsair CMW64GX4M4A2666C16 16GB

Overall score
star star star star star
Elpida EBE21UE8ACUA-8G-E 2GB

Elpida EBE21UE8ACUA-8G-E 2GB

Overall score
star star star star star
Corsair CMW64GX4M4A2666C16 16GB

Corsair CMW64GX4M4A2666C16 16GB

Differences Specifications Comments

Differences

Elpida EBE21UE8ACUA-8G-E 2GB Reasons to consider
Elpida EBE21UE8ACUA-8G-E 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 17.5
    Average value in the tests
  • Faster write speed, GB/s
    2,001.3 left arrow 13.9
    Average value in the tests
Corsair CMW64GX4M4A2666C16 16GB Reasons to consider
Corsair CMW64GX4M4A2666C16 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    30 left arrow 58
    Around -93% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Elpida EBE21UE8ACUA-8G-E 2GB
Corsair CMW64GX4M4A2666C16 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    58 left arrow 30
  • Read speed, GB/s
    4,796.5 left arrow 17.5
  • Write speed, GB/s
    2,001.3 left arrow 13.9
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-17000, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    768 left arrow 3537

Elpida EBE21UE8ACUA-8G-E 2GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMK64GX4M8X4133C19 8GB

Corsair CMW64GX4M4A2666C16 16GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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