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 CT51264AC800.C16FC 4GB
Crucial Technology CT8G4SFS8266.M8FE 8GB

Crucial Technology CT51264AC800.C16FC 4GB vs Crucial Technology CT8G4SFS8266.M8FE 8GB

Overall score
star star star star star
Crucial Technology CT51264AC800.C16FC 4GB

Crucial Technology CT51264AC800.C16FC 4GB

Overall score
star star star star star
Crucial Technology CT8G4SFS8266.M8FE 8GB

Crucial Technology CT8G4SFS8266.M8FE 8GB

Differences Specifications Comments

Differences

Crucial Technology CT51264AC800.C16FC 4GB Reasons to consider
Crucial Technology CT51264AC800.C16FC 4GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 15.4
    Average value in the tests
  • Faster write speed, GB/s
    2,378.6 left arrow 11.2
    Average value in the tests
Crucial Technology CT8G4SFS8266.M8FE 8GB Reasons to consider
Crucial Technology CT8G4SFS8266.M8FE 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    35 left arrow 62
    Around -77% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT8G4SFS8266.M8FE 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    62 left arrow 35
  • Read speed, GB/s
    4,670.6 left arrow 15.4
  • Write speed, GB/s
    2,378.6 left arrow 11.2
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    861 left arrow 2676

Crucial Technology CT51264AC800.C16FC 4GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMT16GX4M2C3000C15 8GB

Crucial Technology CT8G4SFS8266.M8FE 8GB RAM comparisons

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

Latest comparisons

Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT8G4SFS8266.M8FE 8GB
Crucial Technology CT8G4SFS8266.M8FE 8GB
Memory RAM
Kingston 9965516-112.A00LF 16GB
Kingston 9965516-112.A00LF 16GB
SK Hynix HMAA4GU6AJR8N-XN 32GB
SK Hynix HMAA4GU6AJR8N-XN 32GB
Memory RAM
Crucial Technology CT102464BF160B-16F 8GB
Crucial Technology CT102464BF160B-16F 8GB
Super Talent F3200UA8G 8GB
Super Talent F3200UA8G 8GB
Memory RAM
Samsung 1600 CL10 Series 8GB
Samsung 1600 CL10 Series 8GB
G Skill Intl F4-3000C16-16GTZR 16GB
G Skill Intl F4-3000C16-16GTZR 16GB
Memory RAM
Nanya Technology M2Y51264TU88B0B-3C 512MB
Nanya Technology M2Y51264TU88B0B-3C 512MB
Corsair CMK64GX4M8B2800C14 8GB
Corsair CMK64GX4M8B2800C14 8GB
Memory RAM
Crucial Technology CT25664BA160B.C16F 2GB
Crucial Technology CT25664BA160B.C16F 2GB
G Skill Intl F4-2666C19-8GVR 8GB
G Skill Intl F4-2666C19-8GVR 8GB
Memory RAM
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
G Skill Intl F4-4266C19-32GTZR 32GB
G Skill Intl F4-4266C19-32GTZR 32GB
Memory RAM
Crucial Technology CT25664AA800.M16FG 2GB
Crucial Technology CT25664AA800.M16FG 2GB
Corsair CMT16GX4M2C3000C15 8GB
Corsair CMT16GX4M2C3000C15 8GB
Memory RAM
Crucial Technology RM51264BA1339.16FR 4GB
Crucial Technology RM51264BA1339.16FR 4GB
Crucial Technology BL16G32C16S4B.16FE 16GB
Crucial Technology BL16G32C16S4B.16FE 16GB
Memory RAM
Kingston 99U5595-005.A00LF 2GB
Kingston 99U5595-005.A00LF 2GB
Team Group Inc. TEAMGROUP-UD4-4300 8GB
Team Group Inc. TEAMGROUP-UD4-4300 8GB
Memory RAM
Kingston KVR800D2N6/2G 2GB
Kingston KVR800D2N6/2G 2GB
Corsair CMK64GX4M4E3200C16 16GB
Corsair CMK64GX4M4E3200C16 16GB
Memory RAM
Samsung M378A1K43EB2-CWE 8GB
Samsung M378A1K43EB2-CWE 8GB
Corsair CMK32GX4M4K4266C19 8GB
Corsair CMK32GX4M4K4266C19 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-UH 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N
Memory RAM
Corsair CMY8GX3M2A2666C10 4GB
Corsair CMY8GX3M2A2666C10 4GB
Micron Technology 16ATF4G64AZ-2G6B1 32GB
Micron Technology 16ATF4G64AZ-2G6B1 32GB
Memory RAM