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
Corsair CMD16GX4M2A2666C15 8GB

Crucial Technology CT51264AC800.C16FC 4GB vs Corsair CMD16GX4M2A2666C15 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
Corsair CMD16GX4M2A2666C15 8GB

Corsair CMD16GX4M2A2666C15 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 17.1
    Average value in the tests
  • Faster write speed, GB/s
    2,378.6 left arrow 13.2
    Average value in the tests
Corsair CMD16GX4M2A2666C15 8GB Reasons to consider
Corsair CMD16GX4M2A2666C15 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    27 left arrow 62
    Around -130% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT51264AC800.C16FC 4GB
Corsair CMD16GX4M2A2666C15 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    62 left arrow 27
  • Read speed, GB/s
    4,670.6 left arrow 17.1
  • Write speed, GB/s
    2,378.6 left arrow 13.2
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    861 left arrow 3350

Crucial Technology CT51264AC800.C16FC 4GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMT16GX4M2C3000C15 8GB

Corsair CMD16GX4M2A2666C15 8GB RAM comparisons

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

Latest comparisons

Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
Corsair CMK16GX4M4A2666C15 4GB
Corsair CMK16GX4M4A2666C15 4GB
Memory RAM
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLT2G3D1608DT1TX0 2GB
Corsair MK16GX4M2B3200C16 8GB
Corsair MK16GX4M2B3200C16 8GB
Memory RAM
Corsair CMZ16GX3M2A1866C9 8GB
Corsair CMZ16GX3M2A1866C9 8GB
Smart Modular SMS4TDC3C0K0446SCG 4GB
Smart Modular SMS4TDC3C0K0446SCG 4GB
Memory RAM
Kingston 9905403-515.A00LF 8GB
Kingston 9905403-515.A00LF 8GB
Corsair CMW64GX4M4C3000C15 16GB
Corsair CMW64GX4M4C3000C15 16GB
Memory RAM
Crucial Technology CT102464BF160B.C16 8GB
Crucial Technology CT102464BF160B.C16 8GB
Crucial Technology BLS4G4D240FSA.8FBD 4GB
Crucial Technology BLS4G4D240FSA.8FBD 4GB
Memory RAM
SK Hynix HMT451S6BFR8A-PB 4GB
SK Hynix HMT451S6BFR8A-PB 4GB
Xinshirui (Shenzhen) Electronics Co V01D4LF8GB5285282666 8GB
Xinshirui (Shenzhen) Electronics Co V01D4LF8GB528528266
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
G Skill Intl F4-4000C19-8GTZ 8GB
G Skill Intl F4-4000C19-8GTZ 8GB
Memory RAM
Kingston 99U5471-056.A00LF 8GB
Kingston 99U5471-056.A00LF 8GB
G Skill Intl F4-3200C16-8GRKB 8GB
G Skill Intl F4-3200C16-8GRKB 8GB
Memory RAM
Samsung M393B2G70BH0-CH9 16GB
Samsung M393B2G70BH0-CH9 16GB
Atla Electronics Co. Ltd. AD4SST8GT1WB-FQGE 8GB
Atla Electronics Co. Ltd. AD4SST8GT1WB-FQGE 8GB
Memory RAM
Crucial Technology CT25664BA160B.C16F 2GB
Crucial Technology CT25664BA160B.C16F 2GB
Wilk Elektronik S.A. IRX3000D464L16S/4G 4GB
Wilk Elektronik S.A. IRX3000D464L16S/4G 4GB
Memory RAM
Crucial Technology CT51264BA1339.D16F 4GB
Crucial Technology CT51264BA1339.D16F 4GB
SK Hynix HMA81GS6CJR8N-UH 8GB
SK Hynix HMA81GS6CJR8N-UH 8GB
Memory RAM
Kingston 99U5584-001.A00LF 4GB
Kingston 99U5584-001.A00LF 4GB
Terabyte Co Ltd RCX2-16G3000R 8GB
Terabyte Co Ltd RCX2-16G3000R 8GB
Memory RAM
Crucial Technology CT51264BD1339.M16F 4GB
Crucial Technology CT51264BD1339.M16F 4GB
Micron Technology 36ASF4G72PZ-2G3D1 32GB
Micron Technology 36ASF4G72PZ-2G3D1 32GB
Memory RAM
Crucial Technology CT25664BA160B.C16F 2GB
Crucial Technology CT25664BA160B.C16F 2GB
Corsair CMK64GX4M2Z4000C18 32GB
Corsair CMK64GX4M2Z4000C18 32GB
Memory RAM