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G Skill Intl F3-12800CL7-4GBXM 4GB
Kingston K821PJ-MIB 16GB

G Skill Intl F3-12800CL7-4GBXM 4GB vs Kingston K821PJ-MIB 16GB

Overall score
star star star star star
G Skill Intl F3-12800CL7-4GBXM 4GB

G Skill Intl F3-12800CL7-4GBXM 4GB

Overall score
star star star star star
Kingston K821PJ-MIB 16GB

Kingston K821PJ-MIB 16GB

Differences Specifications Comments

Differences

G Skill Intl F3-12800CL7-4GBXM 4GB Reasons to consider
G Skill Intl F3-12800CL7-4GBXM 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    36 left arrow 37
    Around 3% lower latency
  • Faster reading speed, GB/s
    14.8 left arrow 13.8
    Average value in the tests
Kingston K821PJ-MIB 16GB Reasons to consider
Kingston K821PJ-MIB 16GB
Report a bug
  • Faster write speed, GB/s
    11.0 left arrow 8.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 10600
    Around 1.81 higher bandwidth

Specifications

Complete list of technical specifications
G Skill Intl F3-12800CL7-4GBXM 4GB
Kingston K821PJ-MIB 16GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    36 left arrow 37
  • Read speed, GB/s
    14.8 left arrow 13.8
  • Write speed, GB/s
    8.7 left arrow 11.0
  • Memory bandwidth, mbps
    10600 left arrow 19200
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 6 7 8 9 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2481 left arrow 2458

G Skill Intl F3-12800CL7-4GBXM 4GB RAM comparisons

Corsair CMY8GX3M2A2666C10 4GB
G Skill Intl F3-19200CL9-4GBZMD 4GB

Kingston K821PJ-MIB 16GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Samsung M393B1G70BH0-CK0 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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Latest comparisons

G Skill Intl F3-12800CL7-4GBXM 4GB
G Skill Intl F3-12800CL7-4GBXM 4GB
Kingston K821PJ-MIB 16GB
Kingston K821PJ-MIB 16GB
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Memory RAM
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Samsung M3 78T5663EH3-CF7 2GB
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A-DATA Technology VDQVE1B16 2GB
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Corsair CMK32GX4M4A2800C16 8GB
Memory RAM
Qimonda 72T128420EFA3SB2 1GB
Qimonda 72T128420EFA3SB2 1GB
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Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
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Kingston 9905403-447.A00LF 4GB
Kingston 9905403-447.A00LF 4GB
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Crucial Technology CT8G4DFS824A.C8FE 8GB
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Corsair CM3X8GA2400C11Y2R 8GB
Apacer Technology GD2.1542WS.001 8GB
Apacer Technology GD2.1542WS.001 8GB
Memory RAM
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A-DATA Technology DOVF1B163G2G 2GB
Crucial Technology CT32G4DFD832A.M16FB 32GB
Crucial Technology CT32G4DFD832A.M16FB 32GB
Memory RAM
Corsair CMZ8GX3M2A1866C9 4GB
Corsair CMZ8GX3M2A1866C9 4GB
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Memory RAM
Kreton Corporation 51624xxxx68x35xxxx 2GB
Kreton Corporation 51624xxxx68x35xxxx 2GB
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Crucial Technology CT8G4SFRA32A.M8FR 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
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Apacer Technology 78.B1GN3.AZ32B 4GB
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G Skill Intl F4-4000C17-8GVKB 8GB
G Skill Intl F4-4000C17-8GVKB 8GB
Memory RAM
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
Ramaxel Technology RMSA3270MB86H9F2400 4GB
Ramaxel Technology RMSA3270MB86H9F2400 4GB
Memory RAM