RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
en
Русский Русский English English Español Español Português Português Deutsch Deutsch Français Français Italiano Italiano Polski Polski 中文 中文 日本語 日本語
G Skill Intl F5-6400J3239G16G 16GB
Corsair CM4X8GF2666Z16K4 8GB

G Skill Intl F5-6400J3239G16G 16GB vs Corsair CM4X8GF2666Z16K4 8GB

Overall score
star star star star star
G Skill Intl F5-6400J3239G16G 16GB

G Skill Intl F5-6400J3239G16G 16GB

Overall score
star star star star star
Corsair CM4X8GF2666Z16K4 8GB

Corsair CM4X8GF2666Z16K4 8GB

Differences Specifications Comments

Differences

G Skill Intl F5-6400J3239G16G 16GB Reasons to consider
G Skill Intl F5-6400J3239G16G 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 29
    Around 10% lower latency
  • Faster write speed, GB/s
    15.7 left arrow 14.2
    Average value in the tests
Corsair CM4X8GF2666Z16K4 8GB Reasons to consider
Corsair CM4X8GF2666Z16K4 8GB
Report a bug
  • Faster reading speed, GB/s
    18.3 left arrow 17.8
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 19200
    Around 1.11 higher bandwidth

Specifications

Complete list of technical specifications
G Skill Intl F5-6400J3239G16G 16GB
Corsair CM4X8GF2666Z16K4 8GB
Main characteristics
  • Memory type
    DDR5 left arrow DDR4
  • Latency in PassMark, ns
    26 left arrow 29
  • Read speed, GB/s
    17.8 left arrow 18.3
  • Write speed, GB/s
    15.7 left arrow 14.2
  • Memory bandwidth, mbps
    19200 left arrow 21300
Other
  • Description
    PC5-19200, 1.1V, CAS Supported: 22 28 30 32 36 40 42 left arrow PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  • Timings / Clock speed
    no data / 2400 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    3867 left arrow 3330

G Skill Intl F5-6400J3239G16G 16GB RAM comparisons

Corsair CMK16GX4M2K4266C16 8GB
Kingston 9905783-025.A01G 16GB

Corsair CM4X8GF2666Z16K4 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

G Skill Intl F5-6400J3239G16G 16GB
G Skill Intl F5-6400J3239G16G 16GB
Corsair CM4X8GF2666Z16K4 8GB
Corsair CM4X8GF2666Z16K4 8GB
Memory RAM
Kingston 2GB-DDR2 800Mhz 2GB
Kingston 2GB-DDR2 800Mhz 2GB
Chun Well Technology Holding Limited CL16-18-18 D4-3200 16GB
Chun Well Technology Holding Limited CL16-18-18 D4-3200
Memory RAM
Samsung M391B5673EH1-CH9 2GB
Samsung M391B5673EH1-CH9 2GB
Crucial Technology CT8G4SFS832A.M8FRS 8GB
Crucial Technology CT8G4SFS832A.M8FRS 8GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Corsair CMT16GX4M2Z3200C16 8GB
Corsair CMT16GX4M2Z3200C16 8GB
Memory RAM
SK Hynix DDR2 800 2G 2GB
SK Hynix DDR2 800 2G 2GB
Corsair CMD16GX4M2B3200C16 8GB
Corsair CMD16GX4M2B3200C16 8GB
Memory RAM
SK Hynix HMT325S6CFR8C-H9 2GB
SK Hynix HMT325S6CFR8C-H9 2GB
Kingston 9905622-058.A00G 8GB
Kingston 9905622-058.A00G 8GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
G Skill Intl F4-3200C16-16GVKA 16GB
G Skill Intl F4-3200C16-16GVKA 16GB
Memory RAM
Samsung M386B4G70DM0-CMA4 32GB
Samsung M386B4G70DM0-CMA4 32GB
G Skill Intl F4-4800C18-8GTRG 8GB
G Skill Intl F4-4800C18-8GTRG 8GB
Memory RAM
Kingston 9905403-134.A00LF 2GB
Kingston 9905403-134.A00LF 2GB
Crucial Technology CT4G4DFS8213.M8FA 4GB
Crucial Technology CT4G4DFS8213.M8FA 4GB
Memory RAM
Kingston KHX1600C9D3/8G 8GB
Kingston KHX1600C9D3/8G 8GB
Corsair CMD64GX4M8X4000C19 8GB
Corsair CMD64GX4M8X4000C19 8GB
Memory RAM
G Skill Intl F2-5300CL4-1GBSA 1GB
G Skill Intl F2-5300CL4-1GBSA 1GB
Kingston 9905663-006.A00G 16GB
Kingston 9905663-006.A00G 16GB
Memory RAM
Samsung M393B2G70BH0-CK0 16GB
Samsung M393B2G70BH0-CK0 16GB
Corsair CMK16GX4M2K4000C19 8GB
Corsair CMK16GX4M2K4000C19 8GB
Memory RAM
A-DATA Technology VDQVE1B16 2GB
A-DATA Technology VDQVE1B16 2GB
Micron Technology 36ASF2G72LZ-2G1A1 16GB
Micron Technology 36ASF2G72LZ-2G1A1 16GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
Patriot Memory (PDP Systems) 4400 C18 Series 8GB
Patriot Memory (PDP Systems) 4400 C18 Series 8GB
Memory RAM