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A-DATA Technology DDR2 800G 2GB
Avant Technology J642GU42J7240N4 16GB

A-DATA Technology DDR2 800G 2GB vs Avant Technology J642GU42J7240N4 16GB

Overall score
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A-DATA Technology DDR2 800G 2GB

A-DATA Technology DDR2 800G 2GB

Overall score
star star star star star
Avant Technology J642GU42J7240N4 16GB

Avant Technology J642GU42J7240N4 16GB

Differences Specifications Comments

Differences

A-DATA Technology DDR2 800G 2GB Reasons to consider
A-DATA Technology DDR2 800G 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 16.4
    Average value in the tests
  • Faster write speed, GB/s
    2,343.1 left arrow 12.5
    Average value in the tests
Avant Technology J642GU42J7240N4 16GB Reasons to consider
Avant Technology J642GU42J7240N4 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    25 left arrow 49
    Around -96% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology DDR2 800G 2GB
Avant Technology J642GU42J7240N4 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    49 left arrow 25
  • Read speed, GB/s
    5,135.8 left arrow 16.4
  • Write speed, GB/s
    2,343.1 left arrow 12.5
  • 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)
    843 left arrow 2946

A-DATA Technology DDR2 800G 2GB RAM comparisons

Corsair CMK16GX4M2B3200C16 8GB
G Skill Intl F4-4266C19-32GTZR 32GB

Avant Technology J642GU42J7240N4 16GB RAM comparisons

G Skill Intl F4-3600C16-8GTZKK 8GB
Peak Electronics 256X64M-67E 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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