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
Chun Well Technology Holding Limited MD4U1636181DCW 16GB

Corsair CM2X2048-6400C5 2GB vs Chun Well Technology Holding Limited MD4U1636181DCW 16GB

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

Corsair CM2X2048-6400C5 2GB

Overall score
star star star star star
Chun Well Technology Holding Limited MD4U1636181DCW 16GB

Chun Well Technology Holding Limited MD4U1636181DCW 16GB

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 18.1
    Average value in the tests
  • Faster write speed, GB/s
    2,549.9 left arrow 15.6
    Average value in the tests
Chun Well Technology Holding Limited MD4U1636181DCW 16GB Reasons to consider
Chun Well Technology Holding Limited MD4U1636181DCW 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    28 left arrow 53
    Around -89% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Corsair CM2X2048-6400C5 2GB
Chun Well Technology Holding Limited MD4U1636181DCW 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    53 left arrow 28
  • Read speed, GB/s
    5,481.3 left arrow 18.1
  • Write speed, GB/s
    2,549.9 left arrow 15.6
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • 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)
    1026 left arrow 3693

Corsair CM2X2048-6400C5 2GB RAM comparisons

Corsair CM2X2048-6400C5DHX 2GB
InnoDisk Corporation 16GB

Chun Well Technology Holding Limited MD4U1636181DCW 16GB RAM comparisons

Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston 9905402-665.A00LF 4GB
Kingston 9905402-665.A00LF 4GB
Kingston 9905712-009.A00G 16GB
Kingston 9905712-009.A00G 16GB
Memory RAM
SK Hynix HMT451S6BFR8A-PB 4GB
SK Hynix HMT451S6BFR8A-PB 4GB
Avant Technology J642GU42J5213NF 16GB
Avant Technology J642GU42J5213NF 16GB
Memory RAM
Avant Technology F6451U64F9333G 4GB
Avant Technology F6451U64F9333G 4GB
Smart Modular SF4641G8CK8IWGKSEG 8GB
Smart Modular SF4641G8CK8IWGKSEG 8GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Wilk Elektronik S.A. GR3200S464L22/16G 16GB
Wilk Elektronik S.A. GR3200S464L22/16G 16GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
G Skill Intl F4-2400C17-16GIS 16GB
G Skill Intl F4-2400C17-16GIS 16GB
Memory RAM
Kingston KHX1600C9D3/8G 8GB
Kingston KHX1600C9D3/8G 8GB
Corsair CMK16GX4M2B3000C15 8GB
Corsair CMK16GX4M2B3000C15 8GB
Memory RAM
Micron Technology 8KTF51264HZ-1G6E1 4GB
Micron Technology 8KTF51264HZ-1G6E1 4GB
G Skill Intl F4-4133C19-8GTZKWC 8GB
G Skill Intl F4-4133C19-8GTZKWC 8GB
Memory RAM
Unifosa Corporation HU564404EP0200 4GB
Unifosa Corporation HU564404EP0200 4GB
Ramaxel Technology RMSA3260MB78HAF2400 8GB
Ramaxel Technology RMSA3260MB78HAF2400 8GB
Memory RAM
SK Hynix HMA81GS6CJR8N-VK 8GB
SK Hynix HMA81GS6CJR8N-VK 8GB
Crucial Technology CT8G48C40U5.M4A1 8GB
Crucial Technology CT8G48C40U5.M4A1 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Corsair CMD64GX4M4A2666C15 16GB
Corsair CMD64GX4M4A2666C15 16GB
Memory RAM
Crucial Technology CT2K102464BD160B 8GB
Crucial Technology CT2K102464BD160B 8GB
Micron Technology 8ATF1G64HZ-2G3H1 8GB
Micron Technology 8ATF1G64HZ-2G3H1 8GB
Memory RAM
Kingston 9905402-414.A00LF 2GB
Kingston 9905402-414.A00LF 2GB
Micron Technology 16ATF2G64HZ-2G3E2 16GB
Micron Technology 16ATF2G64HZ-2G3E2 16GB
Memory RAM
Samsung M378B5673FH0-CH9 2GB
Samsung M378B5673FH0-CH9 2GB
Crucial Technology CT16G4DFD824A.C16FDR 16GB
Crucial Technology CT16G4DFD824A.C16FDR 16GB
Memory RAM
Samsung M471B1G73QH0-YK0 8GB
Samsung M471B1G73QH0-YK0 8GB
Corsair CMD64GX4M8B3200C16 8GB
Corsair CMD64GX4M8B3200C16 8GB
Memory RAM