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A-DATA Technology VDQVE1B16 2GB
Chun Well Technology Holding Limited D4U1636144B 16GB

A-DATA Technology VDQVE1B16 2GB vs Chun Well Technology Holding Limited D4U1636144B 16GB

Overall score
star star star star star
A-DATA Technology VDQVE1B16 2GB

A-DATA Technology VDQVE1B16 2GB

Overall score
star star star star star
Chun Well Technology Holding Limited D4U1636144B 16GB

Chun Well Technology Holding Limited D4U1636144B 16GB

Differences Specifications Comments

Differences

A-DATA Technology VDQVE1B16 2GB Reasons to consider
A-DATA Technology VDQVE1B16 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 23.7
    Average value in the tests
  • Faster write speed, GB/s
    2,061.2 left arrow 18.3
    Average value in the tests
Chun Well Technology Holding Limited D4U1636144B 16GB Reasons to consider
Chun Well Technology Holding Limited D4U1636144B 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 46
    Around -77% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology VDQVE1B16 2GB
Chun Well Technology Holding Limited D4U1636144B 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    46 left arrow 26
  • Read speed, GB/s
    4,937.3 left arrow 23.7
  • Write speed, GB/s
    2,061.2 left arrow 18.3
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • 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)
    759 left arrow 4124

A-DATA Technology VDQVE1B16 2GB RAM comparisons

takeMS International AG TMS2GS264D082665EQ 2GB
Qimonda 64T64000EU3SB2 512MB

Chun Well Technology Holding Limited D4U1636144B 16GB RAM comparisons

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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