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
Corsair CM2X2048-6400C5 2GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Corsair CM2X2048-6400C5 2GB vs Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Overall score
star star star star star
Corsair CM2X2048-6400C5 2GB

Corsair CM2X2048-6400C5 2GB

Overall score
star star star star star
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB

Differences Specifications Comments

Differences

Corsair CM2X2048-6400C5 2GB Reasons to consider
Corsair CM2X2048-6400C5 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 10
    Average value in the tests
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB Reasons to consider
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    30 left arrow 53
    Around -77% lower latency
  • Faster write speed, GB/s
    8.5 left arrow 2,549.9
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X2048-6400C5 2GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    53 left arrow 30
  • Read speed, GB/s
    5,481.3 left arrow 10.0
  • Write speed, GB/s
    2,549.9 left arrow 8.5
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-17000, 1.2V, CAS Supported: 9 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)
    1026 left arrow 2234

Corsair CM2X2048-6400C5 2GB RAM comparisons

Corsair CM2X2048-6400C5DHX 2GB
InnoDisk Corporation 16GB

Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB RAM comparisons

Corsair CML16GX3M2A1600C10 8GB
Kingston 9905402-665.A00LF 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Nanya Technology M2X4G64CB8HG9N-DG 4GB
Nanya Technology M2X4G64CB8HG9N-DG 4GB
G Skill Intl F4-3600C19-8GVRB 8GB
G Skill Intl F4-3600C19-8GVRB 8GB
Memory RAM
SK Hynix HYMP112U64CP8-S6 1GB
SK Hynix HYMP112U64CP8-S6 1GB
Corsair CMK16GX4M2L3000C15 8GB
Corsair CMK16GX4M2L3000C15 8GB
Memory RAM
Corsair CM2X2048-6400C5 2GB
Corsair CM2X2048-6400C5 2GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N-TF 4GB
Hynix Semiconductor (Hyundai Electronics) HMA451R7AFR8N
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Patriot Memory (PDP Systems) PSD416G320081 16GB
Patriot Memory (PDP Systems) PSD416G320081 16GB
Memory RAM
Patriot Memory (PDP Systems) PSD34G16002 4GB
Patriot Memory (PDP Systems) PSD34G16002 4GB
Neo Forza NMUD416E82-3600 16GB
Neo Forza NMUD416E82-3600 16GB
Memory RAM
Samsung M471B5173DB0-YK0 4GB
Samsung M471B5173DB0-YK0 4GB
Kingston 9905702-017.A00G 8GB
Kingston 9905702-017.A00G 8GB
Memory RAM
Team Group Inc. Team-Elite-1333 4GB
Team Group Inc. Team-Elite-1333 4GB
Kingston 9905624-004.A00G 4GB
Kingston 9905624-004.A00G 4GB
Memory RAM
Mushkin 991988 (996988) 4GB
Mushkin 991988 (996988) 4GB
Corsair CM4X8GF2400C16N2 8GB
Corsair CM4X8GF2400C16N2 8GB
Memory RAM
Kingston 9905471-006.A00LF 4GB
Kingston 9905471-006.A00LF 4GB
Essencore Limited KD48GU880-36A180Z 8GB
Essencore Limited KD48GU880-36A180Z 8GB
Memory RAM
Samsung M471B5273EB0-CK0 4GB
Samsung M471B5273EB0-CK0 4GB
Micron Technology 16ATF2G64AZ-2G3E1 16GB
Micron Technology 16ATF2G64AZ-2G3E1 16GB
Memory RAM
Lexar Co Limited LD4AU016G-H3200GST 16GB
Lexar Co Limited LD4AU016G-H3200GST 16GB
Team Group Inc. DDR4 2800 8GB
Team Group Inc. DDR4 2800 8GB
Memory RAM
Samsung M378B5673EH1-CF8 2GB
Samsung M378B5673EH1-CF8 2GB
Kingston 9905702-007.A00G 8GB
Kingston 9905702-007.A00G 8GB
Memory RAM
Samsung M393B2G70BH0-YK0 16GB
Samsung M393B2G70BH0-YK0 16GB
Samsung M471A5244CB0-CWE 4GB
Samsung M471A5244CB0-CWE 4GB
Memory RAM
Kingston 99U5474-028.A00LF 4GB
Kingston 99U5474-028.A00LF 4GB
Corsair CM4X4GF2400C16K4 4GB
Corsair CM4X4GF2400C16K4 4GB
Memory RAM