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Samsung M393B1K70QB0-CK0 8GB
Samsung M393A4K40CB1-CRC 32GB

Samsung M393B1K70QB0-CK0 8GB vs Samsung M393A4K40CB1-CRC 32GB

Overall score
star star star star star
Samsung M393B1K70QB0-CK0 8GB

Samsung M393B1K70QB0-CK0 8GB

Overall score
star star star star star
Samsung M393A4K40CB1-CRC 32GB

Samsung M393A4K40CB1-CRC 32GB

Differences Specifications Comments

Differences

Samsung M393B1K70QB0-CK0 8GB Reasons to consider
Samsung M393B1K70QB0-CK0 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    47 left arrow 48
    Around 2% lower latency
Samsung M393A4K40CB1-CRC 32GB Reasons to consider
Samsung M393A4K40CB1-CRC 32GB
Report a bug
  • Faster reading speed, GB/s
    10.9 left arrow 10.4
    Average value in the tests
  • Faster write speed, GB/s
    8.1 left arrow 7.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 12800
    Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications
Samsung M393B1K70QB0-CK0 8GB
Samsung M393A4K40CB1-CRC 32GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    47 left arrow 48
  • Read speed, GB/s
    10.4 left arrow 10.9
  • Write speed, GB/s
    7.8 left arrow 8.1
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2169 left arrow 2496

Samsung M393B1K70QB0-CK0 8GB RAM comparisons

V-Color Technology Inc. TD8G16C10-OC18AK 8GB
Kingston 9905430-400.A00LF 2GB

Samsung M393A4K40CB1-CRC 32GB RAM comparisons

Kingston 9905471-002.A00LF 2GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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