RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
Русский
English
Español
Português
Deutsch
Français
Italiano
Polski
中文
日本語
A-DATA Technology DOVF1B163G2G 2GB
Hewlett-Packard 7EH55AA# 8GB
Compare
A-DATA Technology DOVF1B163G2G 2GB vs Hewlett-Packard 7EH55AA# 8GB
Overall score
A-DATA Technology DOVF1B163G2G 2GB
Overall score
Hewlett-Packard 7EH55AA# 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
A-DATA Technology DOVF1B163G2G 2GB
Report a bug
Faster reading speed, GB/s
4
18.4
Average value in the tests
Reasons to consider
Hewlett-Packard 7EH55AA# 8GB
Report a bug
Below the latency in the PassMark tests, ns
31
56
Around -81% lower latency
Faster write speed, GB/s
13.1
1,925.7
Average value in the tests
Higher memory bandwidth, mbps
21300
6400
Around 3.33 higher bandwidth
Specifications
Complete list of technical specifications
A-DATA Technology DOVF1B163G2G 2GB
Hewlett-Packard 7EH55AA# 8GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
56
31
Read speed, GB/s
4,315.2
18.4
Write speed, GB/s
1,925.7
13.1
Memory bandwidth, mbps
6400
21300
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6
PC4-21300, 1.2V, CAS Supported: 13 14 15 16 17 18 19 20
Timings / Clock speed
5-5-5-15 / 800 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
658
3219
A-DATA Technology DOVF1B163G2G 2GB RAM comparisons
ProMos/Mosel Vitelic V916764K24QAFW-F5 512MB
Kingston DNU540DR4NABND1 2GB
Hewlett-Packard 7EH55AA# 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
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
RAM 2
CAS Latency (CL) *
Frequency (Mhz) *
calculate
Absolute Latency
0 ns
Latest comparisons
Kingston K531R8-MIN 4GB
G Skill Intl F4-4400C17-16GTZR 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Micron Technology 16A6A2G64HZ-2-2E1 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
G Skill Intl F4-3000C14-16GVKD 16GB
Samsung M395T2863QZ4-CF76 1GB
OM Nanotech Pvt.Ltd V1D4L816GB2G82G83200 16GB
Samsung M4 70T2864QZ3-CF7 1GB
Apacer Technology 78.CAGP7.AZ20B 8GB
A-DATA Technology AD73I1C1674EV 4GB
V-GEN D4H8GS24A8 8GB
Samsung M393B1G70BH0-CK0 8GB
Chun Well Technology Holding Limited D4U0832160B 8GB
Kingston KHX1600C9S3L/8G 8GB
Kingston MSI24D4U7D8MH-16 16GB
Kingston ACR256X64D3S1333C9 2GB
Corsair CMT16GX4M2C3000C15 8GB
Crucial Technology CT102464BA160B.M16 8GB
Corsair CMW16GX4M2C3200C14 8GB
Kingston KF552C40-16 16GB
Corsair CMSX32GX4M2A3000C16 16GB
SK Hynix HMT451U7BFR8C-RD 4GB
Kingston KTP9W1-MID 16GB
Peak Electronics 256X64M-67E 2GB
Corsair CMG32GX4M2E3200C16 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Hoodisk Electronics Co Ltd MD401GNSE-CB3M2 8GB
Report a bug
×
Bug description
Source link