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Corsair CGM2X2GS800 2GB
Kingston X74R9W-MIE 8GB

Corsair CGM2X2GS800 2GB vs Kingston X74R9W-MIE 8GB

Overall score
star star star star star
Corsair CGM2X2GS800 2GB

Corsair CGM2X2GS800 2GB

Overall score
star star star star star
Kingston X74R9W-MIE 8GB

Kingston X74R9W-MIE 8GB

Differences Specifications Comments

Differences

Corsair CGM2X2GS800 2GB Reasons to consider
Corsair CGM2X2GS800 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 18.5
    Average value in the tests
Kingston X74R9W-MIE 8GB Reasons to consider
Kingston X74R9W-MIE 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    23 left arrow 48
    Around -109% lower latency
  • Faster write speed, GB/s
    15.0 left arrow 1,730.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CGM2X2GS800 2GB
Kingston X74R9W-MIE 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    48 left arrow 23
  • Read speed, GB/s
    4,797.8 left arrow 18.5
  • Write speed, GB/s
    1,730.5 left arrow 15.0
  • 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)
    716 left arrow 3136

Corsair CGM2X2GS800 2GB RAM comparisons

Kingston KHX6400S2LL/2G 2GB
G Skill Intl F4-3333C16-16GTZSK 16GB

Kingston X74R9W-MIE 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
A-DATA Technology DOVF1B163G2G 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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