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Corsair VS1GB800D2 1GB
Corsair CMD64GX4M8X3800C19 8GB

Corsair VS1GB800D2 1GB vs Corsair CMD64GX4M8X3800C19 8GB

Overall score
star star star star star
Corsair VS1GB800D2 1GB

Corsair VS1GB800D2 1GB

Overall score
star star star star star
Corsair CMD64GX4M8X3800C19 8GB

Corsair CMD64GX4M8X3800C19 8GB

Differences Specifications Comments

Differences

Corsair VS1GB800D2 1GB Reasons to consider
Corsair VS1GB800D2 1GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 11.6
    Average value in the tests
Corsair CMD64GX4M8X3800C19 8GB Reasons to consider
Corsair CMD64GX4M8X3800C19 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    31 left arrow 47
    Around -52% lower latency
  • Faster write speed, GB/s
    13.2 left arrow 1,361.1
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair VS1GB800D2 1GB
Corsair CMD64GX4M8X3800C19 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 31
  • Read speed, GB/s
    4,680.7 left arrow 11.6
  • Write speed, GB/s
    1,361.1 left arrow 13.2
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    460 left arrow 2783

Corsair VS1GB800D2 1GB RAM comparisons

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

Corsair CMD64GX4M8X3800C19 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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