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
Patriot Memory (PDP Systems) PSD22G6672 2GB
Apacer Technology GD2.1527WH.002 8GB
Compare
Patriot Memory (PDP Systems) PSD22G6672 2GB vs Apacer Technology GD2.1527WH.002 8GB
Overall score
Patriot Memory (PDP Systems) PSD22G6672 2GB
Overall score
Apacer Technology GD2.1527WH.002 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Patriot Memory (PDP Systems) PSD22G6672 2GB
Report a bug
Faster reading speed, GB/s
3
17.1
Average value in the tests
Reasons to consider
Apacer Technology GD2.1527WH.002 8GB
Report a bug
Below the latency in the PassMark tests, ns
28
62
Around -121% lower latency
Faster write speed, GB/s
13.8
1,910.9
Average value in the tests
Higher memory bandwidth, mbps
17000
5300
Around 3.21 higher bandwidth
Specifications
Complete list of technical specifications
Patriot Memory (PDP Systems) PSD22G6672 2GB
Apacer Technology GD2.1527WH.002 8GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
62
28
Read speed, GB/s
3,611.3
17.1
Write speed, GB/s
1,910.9
13.8
Memory bandwidth, mbps
5300
17000
Other
Description
PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5
PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15 16
Timings / Clock speed
5-5-5-15 / 667 MHz
14-14-14, 15-15-15, 16-16-16 / 2133 MHz
Ranking PassMark (The more the better)
627
3447
Patriot Memory (PDP Systems) PSD22G6672 2GB RAM comparisons
Patriot Memory (PDP Systems) PSD22G6672 2GB
Corsair CM2X1024-8500C5 1GB
Apacer Technology GD2.1527WH.002 8GB RAM comparisons
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLS8G4D26BFSC.16FE 8GB
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
Ramos Technology RMB4GB58BCA3-13HC 4GB
G Skill Intl F4-3200C16-4GVRB 4GB
Patriot Memory (PDP Systems) PSD22G6672 2GB
Apacer Technology GD2.1527WH.002 8GB
Crucial Technology CT102464BF160B-16F 8GB
Corsair CMD32GX4M4C3200C14T 8GB
Hexon Technology Pte Ltd HEXON 1GB
Wilk Elektronik S.A. GR3200S464L22S/8G 8GB
A-DATA Technology DQVE1908 512MB
King Tiger Technology Tigo-2133Mhz-8G 8GB
A-DATA Technology DQVE1908 512MB
Chun Well Technology Holding Limited D4U0836181B 8GB
Kingston 99U5471-020.A00LF 4GB
Crucial Technology BL8G32C16U4B.M8FE 8GB
Kingston 9965525-155.A00LF 8GB
Essencore Limited IM48GU88N26-FFFHMZ 8GB
SK Hynix HYMP164U64CP6-Y5 512MB
G Skill Intl F4-3200C16-8GTZN 8GB
Crucial Technology CT51264BD1339.M16F 4GB
Smart Modular SMU4TDC3C0K0464SCG 4GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
Corsair CMWX16GC3200C16W2E 16GB
Kingston 9965525-140.A00LF 8GB
Corsair CMV32GX4M1A2666C18 32GB
Crucial Technology BLT16G4D30AETA.K16FB 16GB
G Skill Intl F4-2133C15-16GIS 16GB
Ramaxel Technology RMR5030ME68F9F1600 4GB
Mushkin MR[A/B]4U320GJJM8G 8GB
Report a bug
×
Bug description
Source link