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
Elpida EBE21UE8ACUA-8G-E 2GB
Chun Well Technology Holding Limited MD4U0840180BCW 8GB

Elpida EBE21UE8ACUA-8G-E 2GB vs Chun Well Technology Holding Limited MD4U0840180BCW 8GB

Overall score
star star star star star
Elpida EBE21UE8ACUA-8G-E 2GB

Elpida EBE21UE8ACUA-8G-E 2GB

Overall score
star star star star star
Chun Well Technology Holding Limited MD4U0840180BCW 8GB

Chun Well Technology Holding Limited MD4U0840180BCW 8GB

Differences Specifications Comments

Differences

Elpida EBE21UE8ACUA-8G-E 2GB Reasons to consider
Elpida EBE21UE8ACUA-8G-E 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 18.2
    Average value in the tests
  • Faster write speed, GB/s
    2,001.3 left arrow 17.3
    Average value in the tests
Chun Well Technology Holding Limited MD4U0840180BCW 8GB Reasons to consider
Chun Well Technology Holding Limited MD4U0840180BCW 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 58
    Around -123% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Elpida EBE21UE8ACUA-8G-E 2GB
Chun Well Technology Holding Limited MD4U0840180BCW 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    58 left arrow 26
  • Read speed, GB/s
    4,796.5 left arrow 18.2
  • Write speed, GB/s
    2,001.3 left arrow 17.3
  • 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: 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)
    768 left arrow 3938

Elpida EBE21UE8ACUA-8G-E 2GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMK64GX4M8X4133C19 8GB

Chun Well Technology Holding Limited MD4U0840180BCW 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Corsair CML8GX3M2A1866C9 4GB
Corsair CML8GX3M2A1866C9 4GB
Crucial Technology BLT8G4D30AETA.K16FE 8GB
Crucial Technology BLT8G4D30AETA.K16FE 8GB
Memory RAM
Elpida EBE21UE8ACUA-8G-E 2GB
Elpida EBE21UE8ACUA-8G-E 2GB
Chun Well Technology Holding Limited MD4U0840180BCW 8GB
Chun Well Technology Holding Limited MD4U0840180BCW 8GB
Memory RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
Hoodisk Electronics Co Ltd GKE800UD102408-2666 8GB
Hoodisk Electronics Co Ltd GKE800UD102408-2666 8GB
Memory RAM
Samsung M393B2G70BH0-CH9 16GB
Samsung M393B2G70BH0-CH9 16GB
Corsair CMSX8GX4M2A2666C18 4GB
Corsair CMSX8GX4M2A2666C18 4GB
Memory RAM
Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
Mushkin MRA4S320GJJM32G 32GB
Mushkin MRA4S320GJJM32G 32GB
Memory RAM
takeMS International AG TMS2GB264D082-805G 2GB
takeMS International AG TMS2GB264D082-805G 2GB
Samsung M386A8K40BM1-CRC 64GB
Samsung M386A8K40BM1-CRC 64GB
Memory RAM
Kingston 9905471-001.A01LF 2GB
Kingston 9905471-001.A01LF 2GB
SK Hynix HMAA1GS6CJR6N-XN 8GB
SK Hynix HMAA1GS6CJR6N-XN 8GB
Memory RAM
Kingston 99U5474-038.A00LF 4GB
Kingston 99U5474-038.A00LF 4GB
Kingston X2YH1K-MIE 16GB
Kingston X2YH1K-MIE 16GB
Memory RAM
takeMS International AG TMS2GB264D083805EV 2GB
takeMS International AG TMS2GB264D083805EV 2GB
Kingmax Semiconductor GZNG43F-18---------- 8GB
Kingmax Semiconductor GZNG43F-18---------- 8GB
Memory RAM
Smart Modular SF564128CJ8N6NNSEG 4GB
Smart Modular SF564128CJ8N6NNSEG 4GB
Crucial Technology CT4G4DFS8266.C8FF 4GB
Crucial Technology CT4G4DFS8266.C8FF 4GB
Memory RAM
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
OM Nanotech Pvt.Ltd V2D4SF32GB2G82G83200 32GB
OM Nanotech Pvt.Ltd V2D4SF32GB2G82G83200 32GB
Memory RAM
SK Hynix HMT151R7TFR4C-H9 4GB
SK Hynix HMT151R7TFR4C-H9 4GB
Corsair CM4X4GF2400Z16K4 4GB
Corsair CM4X4GF2400Z16K4 4GB
Memory RAM
Samsung M393B1G70BH0-CK0 8GB
Samsung M393B1G70BH0-CK0 8GB
Avant Technology W6451U66J9266ND 4GB
Avant Technology W6451U66J9266ND 4GB
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Mushkin MES4S213FF16G28 16GB
Mushkin MES4S213FF16G28 16GB
Memory RAM