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Elpida EBJ21UE8BDF0-DJ-F 2GB
Kingston KHX2666C15D4/4G 4GB

Elpida EBJ21UE8BDF0-DJ-F 2GB vs Kingston KHX2666C15D4/4G 4GB

Overall score
star star star star star
Elpida EBJ21UE8BDF0-DJ-F 2GB

Elpida EBJ21UE8BDF0-DJ-F 2GB

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

Kingston KHX2666C15D4/4G 4GB

Differences Specifications Comments

Differences

Elpida EBJ21UE8BDF0-DJ-F 2GB Reasons to consider
Elpida EBJ21UE8BDF0-DJ-F 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    25 left arrow 32
    Around 22% lower latency
Kingston KHX2666C15D4/4G 4GB Reasons to consider
Kingston KHX2666C15D4/4G 4GB
Report a bug
  • Faster reading speed, GB/s
    17.1 left arrow 13.8
    Average value in the tests
  • Faster write speed, GB/s
    13.0 left arrow 8.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 10600
    Around 2.01 higher bandwidth

Specifications

Complete list of technical specifications
Elpida EBJ21UE8BDF0-DJ-F 2GB
Kingston KHX2666C15D4/4G 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    25 left arrow 32
  • Read speed, GB/s
    13.8 left arrow 17.1
  • Write speed, GB/s
    8.2 left arrow 13.0
  • Memory bandwidth, mbps
    10600 left arrow 21300
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 8 9 left arrow PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2152 left arrow 2929

Elpida EBJ21UE8BDF0-DJ-F 2GB RAM comparisons

Kingston ACR256X64D3S1333C9 2GB
Micron Technology CT8G4DFD8213.16FA2 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

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