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
SK Hynix HMA81GS6CJR8N-XN 8GB

Crucial Technology CT51264AC800.C16FC 4GB vs SK Hynix HMA81GS6CJR8N-XN 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
SK Hynix HMA81GS6CJR8N-XN 8GB

SK Hynix HMA81GS6CJR8N-XN 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 15.5
    Average value in the tests
  • Faster write speed, GB/s
    2,378.6 left arrow 11.9
    Average value in the tests
SK Hynix HMA81GS6CJR8N-XN 8GB Reasons to consider
SK Hynix HMA81GS6CJR8N-XN 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    36 left arrow 62
    Around -72% lower latency
  • Higher memory bandwidth, mbps
    25600 left arrow 6400
    Around 4 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT51264AC800.C16FC 4GB
SK Hynix HMA81GS6CJR8N-XN 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    62 left arrow 36
  • Read speed, GB/s
    4,670.6 left arrow 15.5
  • Write speed, GB/s
    2,378.6 left arrow 11.9
  • Memory bandwidth, mbps
    6400 left arrow 25600
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-25600, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 21 22 24
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 20-20-20, 22-22-22, 24-24-24 / 3200 MHz
  • Ranking PassMark (The more the better)
    861 left arrow 2734

Crucial Technology CT51264AC800.C16FC 4GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMT16GX4M2C3000C15 8GB

SK Hynix HMA81GS6CJR8N-XN 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

Elpida EBJ40UG8EFU0-GN-F 4GB
Elpida EBJ40UG8EFU0-GN-F 4GB
Galaxy Microsystems Ltd. GOC2017-Fugger 8GB
Galaxy Microsystems Ltd. GOC2017-Fugger 8GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
SK Hynix HMA81GS6CJR8N-XN 8GB
SK Hynix HMA81GS6CJR8N-XN 8GB
Memory RAM
Kingston KHX1600C9D3/8G 8GB
Kingston KHX1600C9D3/8G 8GB
G Skill Intl F4-2133C15-4GVR 4GB
G Skill Intl F4-2133C15-4GVR 4GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
Essencore Limited IM48GU88N26-FFFHMZ 8GB
Essencore Limited IM48GU88N26-FFFHMZ 8GB
Memory RAM
Samsung M393B1K70CH0-CH9 8GB
Samsung M393B1K70CH0-CH9 8GB
Kingston KVR26N19D8/16 16GB
Kingston KVR26N19D8/16 16GB
Memory RAM
G Skill Intl F3-1333C9-4GIS 4GB
G Skill Intl F3-1333C9-4GIS 4GB
Crucial Technology CT16G4DFD832A.M16FR 16GB
Crucial Technology CT16G4DFD832A.M16FR 16GB
Memory RAM
A-DATA Technology DDR2 800G 2GB
A-DATA Technology DDR2 800G 2GB
Micron Technology ILG8GS2400A 8GB
Micron Technology ILG8GS2400A 8GB
Memory RAM
Kingmax Semiconductor FLFE85F-C8KM9 2GB
Kingmax Semiconductor FLFE85F-C8KM9 2GB
G Skill Intl F4-3600C18-8GTRG 8GB
G Skill Intl F4-3600C18-8GTRG 8GB
Memory RAM
Corsair CMX4GX3M2A1600C9 2GB
Corsair CMX4GX3M2A1600C9 2GB
Maxsun MSD416G26Q3 16GB
Maxsun MSD416G26Q3 16GB
Memory RAM
Kingston 99U5403-036.A00G 4GB
Kingston 99U5403-036.A00G 4GB
Corsair CMK8GX4M2A2133C13 4GB
Corsair CMK8GX4M2A2133C13 4GB
Memory RAM
Kingston 2GB-DDR2 800Mhz 2GB
Kingston 2GB-DDR2 800Mhz 2GB
Samsung M471A2K43DB1-CWE 16GB
Samsung M471A2K43DB1-CWE 16GB
Memory RAM
Apacer Technology 78.01GA0.9K5 1GB
Apacer Technology 78.01GA0.9K5 1GB
Transcend Information JM2666HLE-16G 16GB
Transcend Information JM2666HLE-16G 16GB
Memory RAM
SK Hynix HMT42GR7AFR4A-PB 16GB
SK Hynix HMT42GR7AFR4A-PB 16GB
Thermaltake Technology Co Ltd R009D408GX2-4400C19A 8GB
Thermaltake Technology Co Ltd R009D408GX2-4400C19A 8GB
Memory RAM
Samsung M393B1G70BH0-CK0 8GB
Samsung M393B1G70BH0-CK0 8GB
Kingston 9905711-038.A00G 8GB
Kingston 9905711-038.A00G 8GB
Memory RAM