Patriot Memory (PDP Systems) PSD22G6672 2GB
Micron Technology 4ATF51264HZ-2G6E3 4GB

Patriot Memory (PDP Systems) PSD22G6672 2GB vs Micron Technology 4ATF51264HZ-2G6E3 4GB

Overall score
star star star star star
Patriot Memory (PDP Systems) PSD22G6672 2GB

Patriot Memory (PDP Systems) PSD22G6672 2GB

Overall score
star star star star star
Micron Technology 4ATF51264HZ-2G6E3 4GB

Micron Technology 4ATF51264HZ-2G6E3 4GB

Differences

  • Faster reading speed, GB/s
    3 left arrow 16.6
    Average value in the tests
  • Below the latency in the PassMark tests, ns
    31 left arrow 62
    Around -100% lower latency
  • Faster write speed, GB/s
    12.5 left arrow 1,910.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 5300
    Around 4.02 higher bandwidth

Specifications

Complete list of technical specifications
Patriot Memory (PDP Systems) PSD22G6672 2GB
Micron Technology 4ATF51264HZ-2G6E3 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    62 left arrow 31
  • Read speed, GB/s
    3,611.3 left arrow 16.6
  • Write speed, GB/s
    1,910.9 left arrow 12.5
  • Memory bandwidth, mbps
    5300 left arrow 21300
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 23
  • Timings / Clock speed
    5-5-5-15 / 667 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    627 left arrow 2605
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons