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Corsair VSA2GSDS667C4 2GB
Corsair CMV4GX4M1A2133C15 4GB

Corsair VSA2GSDS667C4 2GB vs Corsair CMV4GX4M1A2133C15 4GB

Overall score
star star star star star
Corsair VSA2GSDS667C4 2GB

Corsair VSA2GSDS667C4 2GB

Overall score
star star star star star
Corsair CMV4GX4M1A2133C15 4GB

Corsair CMV4GX4M1A2133C15 4GB

Differences Specifications Comments

Differences

Corsair VSA2GSDS667C4 2GB Reasons to consider
Corsair VSA2GSDS667C4 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 14.5
    Average value in the tests
Corsair CMV4GX4M1A2133C15 4GB Reasons to consider
Corsair CMV4GX4M1A2133C15 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 51
    Around -50% lower latency
  • Faster write speed, GB/s
    10.0 left arrow 1,839.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 5300
    Around 3.21 higher bandwidth

Specifications

Complete list of technical specifications
Corsair VSA2GSDS667C4 2GB
Corsair CMV4GX4M1A2133C15 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 34
  • Read speed, GB/s
    4,246.9 left arrow 14.5
  • Write speed, GB/s
    1,839.1 left arrow 10.0
  • Memory bandwidth, mbps
    5300 left arrow 17000
Other
  • Description
    PC2-5300, SSTL 1.8V, CAS Supported: 4 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 667 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    721 left arrow 2337

Corsair VSA2GSDS667C4 2GB RAM comparisons

SK Hynix HYMP112S64CP6-S6 1GB
Gloway International (HK) STK4U2400D17161C 16GB

Corsair CMV4GX4M1A2133C15 4GB RAM comparisons

Kingston 9905678-138.A00G 8GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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