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 F3-14900CL8-4GBXM 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB

G Skill Intl F3-14900CL8-4GBXM 4GB vs A-DATA Technology AO2P21FC4R1-BRFS 4GB

Overall score
star star star star star
G Skill Intl F3-14900CL8-4GBXM 4GB

G Skill Intl F3-14900CL8-4GBXM 4GB

Overall score
star star star star star
A-DATA Technology AO2P21FC4R1-BRFS 4GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB

Differences Specifications Comments

Differences

G Skill Intl F3-14900CL8-4GBXM 4GB Reasons to consider
G Skill Intl F3-14900CL8-4GBXM 4GB
Report a bug
  • Faster reading speed, GB/s
    17.4 left arrow 15.2
    Average value in the tests
  • Faster write speed, GB/s
    10.9 left arrow 10.8
    Average value in the tests
A-DATA Technology AO2P21FC4R1-BRFS 4GB Reasons to consider
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 31
    Around -19% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 12800
    Around 1.33 higher bandwidth

Specifications

Complete list of technical specifications
G Skill Intl F3-14900CL8-4GBXM 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    31 left arrow 26
  • Read speed, GB/s
    17.4 left arrow 15.2
  • Write speed, GB/s
    10.9 left arrow 10.8
  • Memory bandwidth, mbps
    12800 left arrow 17000
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11 left arrow PC4-17000, 1.2V, CAS Supported: 9 11 12 13 14 15 16
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    2735 left arrow 2323

G Skill Intl F3-14900CL8-4GBXM 4GB RAM comparisons

Corsair CMD32GX3M4A2400C10 8GB
Corsair CMY16GX3M2A2400C10 8GB

A-DATA Technology AO2P21FC4R1-BRFS 4GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M471A1K43CB1-CRC 8GB
Samsung M471A1K43CB1-CRC 8GB
Samsung M471A1K43BB1-CRC 8GB
Samsung M471A1K43BB1-CRC 8GB
Memory RAM
G Skill Intl F3-14900CL8-4GBXM 4GB
G Skill Intl F3-14900CL8-4GBXM 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
A-DATA Technology AO2P21FC4R1-BRFS 4GB
Memory RAM
Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
Samsung M386A2G40DB0-CPB 16GB
Samsung M386A2G40DB0-CPB 16GB
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Corsair CM4X8GF2666C16K4 8GB
Corsair CM4X8GF2666C16K4 8GB
Memory RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
Apacer Technology 78.CAGPN.AZ50C 8GB
Apacer Technology 78.CAGPN.AZ50C 8GB
Memory RAM
TwinMOS 8DHE3MN8-HATP 2GB
TwinMOS 8DHE3MN8-HATP 2GB
Corsair CM4X16GC3200C16K4 16GB
Corsair CM4X16GC3200C16K4 16GB
Memory RAM
Elpida EBE21UE8ACUA-8G-E 2GB
Elpida EBE21UE8ACUA-8G-E 2GB
Samsung M391A1K43BB2-CTD 8GB
Samsung M391A1K43BB2-CTD 8GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Samsung M386A4G40DM0-CPB 32GB
Samsung M386A4G40DM0-CPB 32GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
Wilk Elektronik S.A. IRH2666D464L19S/8G 8GB
Wilk Elektronik S.A. IRH2666D464L19S/8G 8GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
Micron Technology 18ASF2G72PZ-2G3B1 16GB
Micron Technology 18ASF2G72PZ-2G3B1 16GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
Golden Empire CL16-18-18 D4-3200 8GB
Golden Empire CL16-18-18 D4-3200 8GB
Memory RAM
Kingston 9965516-112.A00LF 16GB
Kingston 9965516-112.A00LF 16GB
Crucial Technology BLS8G4D32AESBK.M8FE1 8GB
Crucial Technology BLS8G4D32AESBK.M8FE1 8GB
Memory RAM
Kingston ACR256X64D3S1333C9 2GB
Kingston ACR256X64D3S1333C9 2GB
G Skill Intl F4-3000C15-4GRR 4GB
G Skill Intl F4-3000C15-4GRR 4GB
Memory RAM
A-DATA Technology AD73I1B1672EG 2GB
A-DATA Technology AD73I1B1672EG 2GB
A-DATA Technology AM2P24HC4R1-BUPS 4GB
A-DATA Technology AM2P24HC4R1-BUPS 4GB
Memory RAM