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Corsair VS1GB800D2 1GB
Corsair CM4X4GF2400Z16K4 4GB

Corsair VS1GB800D2 1GB vs Corsair CM4X4GF2400Z16K4 4GB

Overall score
star star star star star
Corsair VS1GB800D2 1GB

Corsair VS1GB800D2 1GB

Overall score
star star star star star
Corsair CM4X4GF2400Z16K4 4GB

Corsair CM4X4GF2400Z16K4 4GB

Differences Specifications Comments

Differences

Corsair VS1GB800D2 1GB Reasons to consider
Corsair VS1GB800D2 1GB
Report a bug
  • Below the latency in the PassMark tests, ns
    47 left arrow 52
    Around 10% lower latency
  • Faster reading speed, GB/s
    4 left arrow 14.7
    Average value in the tests
Corsair CM4X4GF2400Z16K4 4GB Reasons to consider
Corsair CM4X4GF2400Z16K4 4GB
Report a bug
  • Faster write speed, GB/s
    11.6 left arrow 1,361.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Corsair VS1GB800D2 1GB
Corsair CM4X4GF2400Z16K4 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 52
  • Read speed, GB/s
    4,680.7 left arrow 14.7
  • Write speed, GB/s
    1,361.1 left arrow 11.6
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-19200, 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 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    460 left arrow 2814

Corsair VS1GB800D2 1GB RAM comparisons

Unifosa Corporation GU342G0ALEPR692C6F 2GB
G Skill Intl F4-3200C15-16GVR 16GB

Corsair CM4X4GF2400Z16K4 4GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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