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SpecTek Incorporated ?????????????????? 2GB
SK Hynix HMA451R7AFR8N-UH 4GB

SpecTek Incorporated ?????????????????? 2GB vs SK Hynix HMA451R7AFR8N-UH 4GB

Overall score
star star star star star
SpecTek Incorporated ?????????????????? 2GB

SpecTek Incorporated ?????????????????? 2GB

Overall score
star star star star star
SK Hynix HMA451R7AFR8N-UH 4GB

SK Hynix HMA451R7AFR8N-UH 4GB

Differences Specifications Comments

Differences

SpecTek Incorporated ?????????????????? 2GB Reasons to consider
SpecTek Incorporated ?????????????????? 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    54 left arrow 55
    Around 2% lower latency
  • Faster reading speed, GB/s
    4 left arrow 10
    Average value in the tests
SK Hynix HMA451R7AFR8N-UH 4GB Reasons to consider
SK Hynix HMA451R7AFR8N-UH 4GB
Report a bug
  • Faster write speed, GB/s
    7.8 left arrow 1,781.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 5300
    Around 3.62 higher bandwidth

Specifications

Complete list of technical specifications
SpecTek Incorporated ?????????????????? 2GB
SK Hynix HMA451R7AFR8N-UH 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 55
  • Read speed, GB/s
    4,269.3 left arrow 10.0
  • Write speed, GB/s
    1,781.8 left arrow 7.8
  • Memory bandwidth, mbps
    5300 left arrow 19200
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 667 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    618 left arrow 2232

SpecTek Incorporated ?????????????????? 2GB RAM comparisons

Samsung M3 78T6553BZ0-KCC 512MB
Patriot Memory (PDP Systems) PVS24G8500ELK 2GB

SK Hynix HMA451R7AFR8N-UH 4GB RAM comparisons

Samsung M386B4G70DM0-CMA4 32GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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Latest comparisons

SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
SK Hynix HMA451R7AFR8N-UH 4GB
SK Hynix HMA451R7AFR8N-UH 4GB
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