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Elpida EBE21UE8ACUA-8G-E 2GB
Patriot Memory (PDP Systems) PSD44G240081 4GB

Elpida EBE21UE8ACUA-8G-E 2GB vs Patriot Memory (PDP Systems) PSD44G240081 4GB

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

Elpida EBE21UE8ACUA-8G-E 2GB

Overall score
star star star star star
Patriot Memory (PDP Systems) PSD44G240081 4GB

Patriot Memory (PDP Systems) PSD44G240081 4GB

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 15.9
    Average value in the tests
  • Faster write speed, GB/s
    2,001.3 left arrow 11.7
    Average value in the tests
Patriot Memory (PDP Systems) PSD44G240081 4GB Reasons to consider
Patriot Memory (PDP Systems) PSD44G240081 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    23 left arrow 58
    Around -152% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Elpida EBE21UE8ACUA-8G-E 2GB
Patriot Memory (PDP Systems) PSD44G240081 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    58 left arrow 23
  • Read speed, GB/s
    4,796.5 left arrow 15.9
  • Write speed, GB/s
    2,001.3 left arrow 11.7
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    768 left arrow 2622

Elpida EBE21UE8ACUA-8G-E 2GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMK64GX4M8X4133C19 8GB

Patriot Memory (PDP Systems) PSD44G240081 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingston 9905403-444.A00LF 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

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