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Patriot Memory (PDP Systems) PSD22G8002 2GB
SK Hynix HMA81GS6CJRJR-VK 8GB

Patriot Memory (PDP Systems) PSD22G8002 2GB vs SK Hynix HMA81GS6CJRJR-VK 8GB

Overall score
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Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

Overall score
star star star star star
SK Hynix HMA81GS6CJRJR-VK 8GB

SK Hynix HMA81GS6CJRJR-VK 8GB

Differences Specifications Comments

Differences

Patriot Memory (PDP Systems) PSD22G8002 2GB Reasons to consider
Patriot Memory (PDP Systems) PSD22G8002 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 19.2
    Average value in the tests
  • Faster write speed, GB/s
    2,109.3 left arrow 12.8
    Average value in the tests
SK Hynix HMA81GS6CJRJR-VK 8GB Reasons to consider
SK Hynix HMA81GS6CJRJR-VK 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 60
    Around -131% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Patriot Memory (PDP Systems) PSD22G8002 2GB
SK Hynix HMA81GS6CJRJR-VK 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    60 left arrow 26
  • Read speed, GB/s
    4,162.7 left arrow 19.2
  • Write speed, GB/s
    2,109.3 left arrow 12.8
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 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)
    784 left arrow 3180

Patriot Memory (PDP Systems) PSD22G8002 2GB RAM comparisons

Apacer Technology 75.A73AA.G03 2GB
Patriot Memory (PDP Systems) PSD22G80026 2GB

SK Hynix HMA81GS6CJRJR-VK 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
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RAM Latency Calculator
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