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Protocol Engines Kingrock 800 2GB 2GB
Patriot Memory (PDP Systems) PSD48G266682 8GB

Protocol Engines Kingrock 800 2GB 2GB vs Patriot Memory (PDP Systems) PSD48G266682 8GB

Overall score
star star star star star
Protocol Engines Kingrock 800 2GB 2GB

Protocol Engines Kingrock 800 2GB 2GB

Overall score
star star star star star
Patriot Memory (PDP Systems) PSD48G266682 8GB

Patriot Memory (PDP Systems) PSD48G266682 8GB

Differences Specifications Comments

Differences

Protocol Engines Kingrock 800 2GB 2GB Reasons to consider
Protocol Engines Kingrock 800 2GB 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 16.5
    Average value in the tests
Patriot Memory (PDP Systems) PSD48G266682 8GB Reasons to consider
Patriot Memory (PDP Systems) PSD48G266682 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    40 left arrow 51
    Around -28% lower latency
  • Faster write speed, GB/s
    11.0 left arrow 1,832.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Protocol Engines Kingrock 800 2GB 2GB
Patriot Memory (PDP Systems) PSD48G266682 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 40
  • Read speed, GB/s
    4,433.3 left arrow 16.5
  • Write speed, GB/s
    1,832.2 left arrow 11.0
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    646 left arrow 2956

Protocol Engines Kingrock 800 2GB 2GB RAM comparisons

Nanya Technology NT2GT64U8HD0BN-AD 2GB
Kingston 9905702-020.A00G 8GB

Patriot Memory (PDP Systems) PSD48G266682 8GB 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
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