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SpecTek Incorporated ?????????????????? 2GB
Corsair CM4X4GF2666Z16K4 4GB

SpecTek Incorporated ?????????????????? 2GB vs Corsair CM4X4GF2666Z16K4 4GB

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

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

Overall score
star star star star star
Corsair CM4X4GF2666Z16K4 4GB

Corsair CM4X4GF2666Z16K4 4GB

Differences Specifications Comments

Differences

SpecTek Incorporated ?????????????????? 2GB Reasons to consider
SpecTek Incorporated ?????????????????? 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 11.4
    Average value in the tests
Corsair CM4X4GF2666Z16K4 4GB Reasons to consider
Corsair CM4X4GF2666Z16K4 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    46 left arrow 54
    Around -17% lower latency
  • Faster write speed, GB/s
    12.3 left arrow 1,781.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 5300
    Around 4.02 higher bandwidth

Specifications

Complete list of technical specifications
SpecTek Incorporated ?????????????????? 2GB
Corsair CM4X4GF2666Z16K4 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    54 left arrow 46
  • Read speed, GB/s
    4,269.3 left arrow 11.4
  • Write speed, GB/s
    1,781.8 left arrow 12.3
  • 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: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • 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)
    618 left arrow 2541

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

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

Corsair CM4X4GF2666Z16K4 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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