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
Crucial Technology CT8G4SFRA266.C4FE 8GB
Crucial Technology CB8GS2666.C8ET 8GB

Crucial Technology CT8G4SFRA266.C4FE 8GB vs Crucial Technology CB8GS2666.C8ET 8GB

Overall score
star star star star star
Crucial Technology CT8G4SFRA266.C4FE 8GB

Crucial Technology CT8G4SFRA266.C4FE 8GB

Overall score
star star star star star
Crucial Technology CB8GS2666.C8ET 8GB

Crucial Technology CB8GS2666.C8ET 8GB

Differences Specifications Comments

Differences

Crucial Technology CT8G4SFRA266.C4FE 8GB Reasons to consider
Crucial Technology CT8G4SFRA266.C4FE 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    35 left arrow 39
    Around 10% lower latency
  • Faster reading speed, GB/s
    15.3 left arrow 14
    Average value in the tests
  • Faster write speed, GB/s
    10.0 left arrow 9.1
    Average value in the tests
Crucial Technology CB8GS2666.C8ET 8GB Reasons to consider
Crucial Technology CB8GS2666.C8ET 8GB
Report a bug

Specifications

Complete list of technical specifications
Crucial Technology CT8G4SFRA266.C4FE 8GB
Crucial Technology CB8GS2666.C8ET 8GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    35 left arrow 39
  • Read speed, GB/s
    15.3 left arrow 14.0
  • Write speed, GB/s
    10.0 left arrow 9.1
  • Memory bandwidth, mbps
    21300 left arrow 21300
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 left arrow PC4-21300, 1.2V, CAS Supported: 10 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2559 left arrow 2221

Crucial Technology CT8G4SFRA266.C4FE 8GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
TwinMOS 8DHE3MN8-HATP 2GB

Crucial Technology CB8GS2666.C8ET 8GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Crucial Technology CT8G4SFRA266.C4FE 8GB
Crucial Technology CT8G4SFRA266.C4FE 8GB
Crucial Technology CB8GS2666.C8ET 8GB
Crucial Technology CB8GS2666.C8ET 8GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Corsair CMSX64GX4M2A3200C22 32GB
Corsair CMSX64GX4M2A3200C22 32GB
Memory RAM
Crucial Technology BLS8G4D26BFSC.16FE 8GB
Crucial Technology BLS8G4D26BFSC.16FE 8GB
Corsair CMW128GX4M8C3000C16 16GB
Corsair CMW128GX4M8C3000C16 16GB
Memory RAM
Elpida EBJ40UG8BBU0-GN-F 4GB
Elpida EBJ40UG8BBU0-GN-F 4GB
G Skill Intl F4-3200C22-32GRS 32GB
G Skill Intl F4-3200C22-32GRS 32GB
Memory RAM
Kingston KHX318C10FR/8G 8GB
Kingston KHX318C10FR/8G 8GB
Panram International Corporation W4U2400PS-8G 8GB
Panram International Corporation W4U2400PS-8G 8GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
Corsair CM4X16GE2400Z16K4 16GB
Corsair CM4X16GE2400Z16K4 16GB
Memory RAM
Corsair CMSX32GX4M2A3200C22 16GB
Corsair CMSX32GX4M2A3200C22 16GB
Corsair CMW128GX4M8C3000C16 16GB
Corsair CMW128GX4M8C3000C16 16GB
Memory RAM
SpecTek Incorporated ?????????????????? 2GB
SpecTek Incorporated ?????????????????? 2GB
Gold Key Technology Co Ltd NMSO416E82-3200E 16GB
Gold Key Technology Co Ltd NMSO416E82-3200E 16GB
Memory RAM
Kingston ACR16D3LS1NGG/2G 2GB
Kingston ACR16D3LS1NGG/2G 2GB
Kingston KGTWW1-MIE 4GB
Kingston KGTWW1-MIE 4GB
Memory RAM
G Skill Intl F3-10600CL9-2GBNT 2GB
G Skill Intl F3-10600CL9-2GBNT 2GB
G Skill Intl F4-3600C15-8GTZ 8GB
G Skill Intl F4-3600C15-8GTZ 8GB
Memory RAM
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F3-1866C8-8GTX 8GB
G Skill Intl F4-4266C19-4GTZ 4GB
G Skill Intl F4-4266C19-4GTZ 4GB
Memory RAM
Corsair CMG32GX4M2E3200C16 16GB
Corsair CMG32GX4M2E3200C16 16GB
Corsair CMW32GX4M2E3200C16 16GB
Corsair CMW32GX4M2E3200C16 16GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT16G4DFD8266.C16FJ 16GB
Crucial Technology CT16G4DFD8266.C16FJ 16GB
Memory RAM
G Skill Intl F3-2666C12-8GTXD 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
Kingston KHX2400C15D4/4G 4GB
Kingston KHX2400C15D4/4G 4GB
Memory RAM