Kingston 99U5474-022.A00LF 2GB
Kingston 99U5403-072.A00LF 4GB

Kingston 99U5474-022.A00LF 2GB vs Kingston 99U5403-072.A00LF 4GB

Overall score
star star star star star
Kingston 99U5474-022.A00LF 2GB

Kingston 99U5474-022.A00LF 2GB

Overall score
star star star star star
Kingston 99U5403-072.A00LF 4GB

Kingston 99U5403-072.A00LF 4GB

Differences

  • Faster write speed, GB/s
    9.5 left arrow 9.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    12800 left arrow 10600
    Around 1.21% higher bandwidth
  • Faster reading speed, GB/s
    15.6 left arrow 13
    Average value in the tests

Specifications

Complete list of technical specifications
Kingston 99U5474-022.A00LF 2GB
Kingston 99U5403-072.A00LF 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR3
  • Latency in PassMark, ns
    26 left arrow 26
  • Read speed, GB/s
    13.0 left arrow 15.6
  • Write speed, GB/s
    9.5 left arrow 9.0
  • Memory bandwidth, mbps
    12800 left arrow 10600
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC3-10600, 1.5V, CAS Supported: 6 7 8 9
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 7-7-7-20 / 1333 MHz
  • Ranking PassMark (The more the better)
    2030 left arrow 2268
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons