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Protocol Engines Kingrock 800 2GB 2GB
SK Hynix HMA451R7MFR8N-TF 4GB

Protocol Engines Kingrock 800 2GB 2GB vs SK Hynix HMA451R7MFR8N-TF 4GB

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
SK Hynix HMA451R7MFR8N-TF 4GB

SK Hynix HMA451R7MFR8N-TF 4GB

Differences Specifications Comments

Differences

Protocol Engines Kingrock 800 2GB 2GB Reasons to consider
Protocol Engines Kingrock 800 2GB 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    51 left arrow 53
    Around 4% lower latency
  • Faster reading speed, GB/s
    4 left arrow 10.4
    Average value in the tests
SK Hynix HMA451R7MFR8N-TF 4GB Reasons to consider
SK Hynix HMA451R7MFR8N-TF 4GB
Report a bug
  • Faster write speed, GB/s
    8.6 left arrow 1,832.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Protocol Engines Kingrock 800 2GB 2GB
SK Hynix HMA451R7MFR8N-TF 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 53
  • Read speed, GB/s
    4,433.3 left arrow 10.4
  • Write speed, GB/s
    1,832.2 left arrow 8.6
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    646 left arrow 2285

Protocol Engines Kingrock 800 2GB 2GB RAM comparisons

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

SK Hynix HMA451R7MFR8N-TF 4GB 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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