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
A-DATA Technology VDQVE1B16 2GB
Chun Well Technology Holding Limited MD4U0840180BCW 8GB

A-DATA Technology VDQVE1B16 2GB vs Chun Well Technology Holding Limited MD4U0840180BCW 8GB

Overall score
star star star star star
A-DATA Technology VDQVE1B16 2GB

A-DATA Technology VDQVE1B16 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

A-DATA Technology VDQVE1B16 2GB Reasons to consider
A-DATA Technology VDQVE1B16 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 18.2
    Average value in the tests
  • Faster write speed, GB/s
    2,061.2 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 46
    Around -77% lower latency
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology VDQVE1B16 2GB
Chun Well Technology Holding Limited MD4U0840180BCW 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    46 left arrow 26
  • Read speed, GB/s
    4,937.3 left arrow 18.2
  • Write speed, GB/s
    2,061.2 left arrow 17.3
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 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)
    759 left arrow 3938

A-DATA Technology VDQVE1B16 2GB RAM comparisons

takeMS International AG TMS2GS264D082665EQ 2GB
Qimonda 64T64000EU3SB2 512MB

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

AMD AE34G2139U2 4GB
AMD AE34G2139U2 4GB
Samsung M386A4G40DM1-CRC 32GB
Samsung M386A4G40DM1-CRC 32GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Apacer Technology 78.B1GS6.AUC0B 4GB
Apacer Technology 78.B1GS6.AUC0B 4GB
Memory RAM
Kingston 9965525-018.A00LF 4GB
Kingston 9965525-018.A00LF 4GB
Essencore Limited IM48GU48A30-GIIHM 8GB
Essencore Limited IM48GU48A30-GIIHM 8GB
Memory RAM
Crucial Technology BL16G32C16U4B.16FE 16GB
Crucial Technology BL16G32C16U4B.16FE 16GB
Crucial Technology BLE4G4D32AEEA.K8FE 4GB
Crucial Technology BLE4G4D32AEEA.K8FE 4GB
Memory RAM
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Micron Technology TEAMGROUP-UD4-3000 16GB
Micron Technology TEAMGROUP-UD4-3000 16GB
Memory RAM
Kingmax Semiconductor FLFE85F-C8KL9 2GB
Kingmax Semiconductor FLFE85F-C8KL9 2GB
G Skill Intl F4-2400C16-16GFX 16GB
G Skill Intl F4-2400C16-16GFX 16GB
Memory RAM
Samsung M378B5673FH0-CH9 2GB
Samsung M378B5673FH0-CH9 2GB
Corsair CMU16GX4M2C3200C16 8GB
Corsair CMU16GX4M2C3200C16 8GB
Memory RAM
Kingston 99U5584-010.A00LF 4GB
Kingston 99U5584-010.A00LF 4GB
G Skill Intl F4-3200C14-32GTZR 32GB
G Skill Intl F4-3200C14-32GTZR 32GB
Memory RAM
Kingston 9905403-156.A00LF 2GB
Kingston 9905403-156.A00LF 2GB
Kingston 9905678-005.A00G 8GB
Kingston 9905678-005.A00G 8GB
Memory RAM
A-DATA Technology VDQVE1B16 2GB
A-DATA Technology VDQVE1B16 2GB
Crucial Technology BLS4G4D240FSC.8FBD2 4GB
Crucial Technology BLS4G4D240FSC.8FBD2 4GB
Memory RAM
TwinMOS 8DHE3MN8-HATP 2GB
TwinMOS 8DHE3MN8-HATP 2GB
Kingston KY7N41-MID 8GB
Kingston KY7N41-MID 8GB
Memory RAM
Kingston 99P5471-002.A00LF 2GB
Kingston 99P5471-002.A00LF 2GB
Corsair CMK32GX4M2K3600C16 16GB
Corsair CMK32GX4M2K3600C16 16GB
Memory RAM
Protocol Engines Kingrock 800 2GB 2GB
Protocol Engines Kingrock 800 2GB 2GB
Samsung M393A2G40DBD-CP1???? 16GB
Samsung M393A2G40DBD-CP1???? 16GB
Memory RAM
Kingston 99U5403-050.A00LF 4GB
Kingston 99U5403-050.A00LF 4GB
Kingston 9905663-008.A00G 16GB
Kingston 9905663-008.A00G 16GB
Memory RAM