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G Skill Intl F5-5600J4040C16G 16GB
G Skill Intl F4-4000C15-8GTZR 8GB

G Skill Intl F5-5600J4040C16G 16GB vs G Skill Intl F4-4000C15-8GTZR 8GB

Overall score
star star star star star
G Skill Intl F5-5600J4040C16G 16GB

G Skill Intl F5-5600J4040C16G 16GB

Overall score
star star star star star
G Skill Intl F4-4000C15-8GTZR 8GB

G Skill Intl F4-4000C15-8GTZR 8GB

Differences Specifications Comments

Differences

G Skill Intl F5-5600J4040C16G 16GB Reasons to consider
G Skill Intl F5-5600J4040C16G 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    22 left arrow 25
    Around 12% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 17000
    Around 1.13% higher bandwidth
G Skill Intl F4-4000C15-8GTZR 8GB Reasons to consider
G Skill Intl F4-4000C15-8GTZR 8GB
Report a bug
  • Faster reading speed, GB/s
    20 left arrow 14.9
    Average value in the tests
  • Faster write speed, GB/s
    19.2 left arrow 13.5
    Average value in the tests

Specifications

Complete list of technical specifications
G Skill Intl F5-5600J4040C16G 16GB
G Skill Intl F4-4000C15-8GTZR 8GB
Main characteristics
  • Memory type
    DDR5 left arrow DDR4
  • Latency in PassMark, ns
    22 left arrow 25
  • Read speed, GB/s
    14.9 left arrow 20.0
  • Write speed, GB/s
    13.5 left arrow 19.2
  • Memory bandwidth, mbps
    19200 left arrow 17000
Other
  • Description
    PC5-19200, 1.1V, CAS Supported: 22 28 30 32 36 40 42 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
  • Timings / Clock speed
    no data / 2400 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    3679 left arrow 4243

G Skill Intl F5-5600J4040C16G 16GB RAM comparisons

Kingston 99U5701-036.A00G 16GB
Kingston 9905701-132.A00G 16GB

G Skill Intl F4-4000C15-8GTZR 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Kingston 9965525-155.A00LF 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
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