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 F3-2666C12-8GTXD 8GB
G Skill Intl F4-2666C15-8GVB 8GB

G Skill Intl F3-2666C12-8GTXD 8GB vs G Skill Intl F4-2666C15-8GVB 8GB

Overall score
star star star star star
G Skill Intl F3-2666C12-8GTXD 8GB

G Skill Intl F3-2666C12-8GTXD 8GB

Overall score
star star star star star
G Skill Intl F4-2666C15-8GVB 8GB

G Skill Intl F4-2666C15-8GVB 8GB

Differences Specifications Comments

Differences

G Skill Intl F3-2666C12-8GTXD 8GB Reasons to consider
G Skill Intl F3-2666C12-8GTXD 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 30
    Around 7% lower latency
  • Faster reading speed, GB/s
    18.2 left arrow 17.7
    Average value in the tests
G Skill Intl F4-2666C15-8GVB 8GB Reasons to consider
G Skill Intl F4-2666C15-8GVB 8GB
Report a bug
  • Faster write speed, GB/s
    11.8 left arrow 11.5
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 10600
    Around 1.6 higher bandwidth

Specifications

Complete list of technical specifications
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F4-2666C15-8GVB 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    28 left arrow 30
  • Read speed, GB/s
    18.2 left arrow 17.7
  • Write speed, GB/s
    11.5 left arrow 11.8
  • Memory bandwidth, mbps
    10600 left arrow 17000
Other
  • Description
    PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9 10 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16 18 19
  • Timings / Clock speed
    7-7-7-20 / 1333 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    3067 left arrow 3119

G Skill Intl F3-2666C12-8GTXD 8GB RAM comparisons

G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F3-2666C11-8GTXD 8GB

G Skill Intl F4-2666C15-8GVB 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Samsung M378A1K43DB2-CTD 8GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston 9905471-006.A00LF 4GB
Kingston 9905471-006.A00LF 4GB
Samsung M393A2K43BB1-CPB 16GB
Samsung M393A2K43BB1-CPB 16GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Kingston 9965589-017.D00G 8GB
Kingston 9965589-017.D00G 8GB
Memory RAM
Ramaxel Technology RMT3170EB68F9W1600 4GB
Ramaxel Technology RMT3170EB68F9W1600 4GB
G Skill Intl F4-3600C17-4GVK 4GB
G Skill Intl F4-3600C17-4GVK 4GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
G Skill Intl F4-3600C19-16GTRS 16GB
G Skill Intl F4-3600C19-16GTRS 16GB
Memory RAM
SK Hynix HMT325S6BFR8C-H9 2GB
SK Hynix HMT325S6BFR8C-H9 2GB
Corsair CM4X16GE2933C19S2 16MB
Corsair CM4X16GE2933C19S2 16MB
Memory RAM
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F4-2666C15-8GVB 8GB
G Skill Intl F4-2666C15-8GVB 8GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
InnoDisk Corporation 16GB
InnoDisk Corporation 16GB
Memory RAM
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HMA82GU7MFR8N-TF 16GB
SK Hynix HMA82GU7MFR8N-TF 16GB
Memory RAM
Samsung M4 70T2864QZ3-CF7 1GB
Samsung M4 70T2864QZ3-CF7 1GB
Samsung M386A4K40BB0-CRC 32GB
Samsung M386A4K40BB0-CRC 32GB
Memory RAM
Kingston 9905471-001.A01LF 2GB
Kingston 9905471-001.A01LF 2GB
Samsung M471A1K43CB1-CRC 8GB
Samsung M471A1K43CB1-CRC 8GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
Crucial Technology CB16GS2400.C16J 16GB
Crucial Technology CB16GS2400.C16J 16GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
Kingston 9905668-001.A00G 8GB
Kingston 9905668-001.A00G 8GB
Memory RAM
Kingston 99U5474-028.A00LF 4GB
Kingston 99U5474-028.A00LF 4GB
Kingston ACR24D4U7D8MB-16 16GB
Kingston ACR24D4U7D8MB-16 16GB
Memory RAM
Samsung M378B5173BH0-CH9 4GB
Samsung M378B5173BH0-CH9 4GB
G Skill Intl F4-2800C16-8GVG 8GB
G Skill Intl F4-2800C16-8GVG 8GB
Memory RAM