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) PSD22G8002 2GB
SK Hynix HMA81GS6CJR8N-VK 8GB
Compare
Patriot Memory (PDP Systems) PSD22G8002 2GB vs SK Hynix HMA81GS6CJR8N-VK 8GB
Overall score
Patriot Memory (PDP Systems) PSD22G8002 2GB
Overall score
SK Hynix HMA81GS6CJR8N-VK 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Patriot Memory (PDP Systems) PSD22G8002 2GB
Report a bug
Faster reading speed, GB/s
4
15.1
Average value in the tests
Faster write speed, GB/s
2,109.3
11.3
Average value in the tests
Reasons to consider
SK Hynix HMA81GS6CJR8N-VK 8GB
Report a bug
Below the latency in the PassMark tests, ns
35
60
Around -71% lower latency
Higher memory bandwidth, mbps
21300
6400
Around 3.33 higher bandwidth
Specifications
Complete list of technical specifications
Patriot Memory (PDP Systems) PSD22G8002 2GB
SK Hynix HMA81GS6CJR8N-VK 8GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
60
35
Read speed, GB/s
4,162.7
15.1
Write speed, GB/s
2,109.3
11.3
Memory bandwidth, mbps
6400
21300
Other
Description
PC2-6400, SSTL 1.8V, CAS Supported: 4 5
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
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
784
2631
Patriot Memory (PDP Systems) PSD22G8002 2GB RAM comparisons
Apacer Technology 75.A73AA.G03 2GB
Patriot Memory (PDP Systems) PSD22G80026 2GB
SK Hynix HMA81GS6CJR8N-VK 8GB RAM comparisons
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hypertec G2RT-4AFT00 16GB
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
Patriot Memory (PDP Systems) PSD22G8002 2GB
SK Hynix HMA81GS6CJR8N-VK 8GB
Kingston 9905702-010.A00G 8GB
Micron Technology 8ATF1G64HZ-2G6H1 8GB
G Skill Intl F3-1866C8-8GTX 8GB
Corsair CMD32GX4M4C3200C16-R 8GB
Elpida EBE21UE8ACUA-8G-E 2GB
Chun Well Technology Holding Limited D4U0836181B 8GB
Samsung M393B1K70CH0-CH9 8GB
Crucial Technology BLS8G4D240FSEK.8FBD 8GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Apacer Technology 78.CAGMR.ARC0B 8GB
AMD R5S38G1601U2S 8GB
Corsair CMV16GX4M1A2666C18 16GB
G Skill Intl F3-2800C12-8GTXDG 8GB
Corsair CM4B8G7L2666A16K2-O 8GB
Crucial Technology CT102464BF160B-16F 8GB
Panram International Corporation W4U2666PS-8GC19 8GB
Kingston 99P5474-014.A00LF 4GB
Jinyu CL16-16-16 D4-2400 8GB
G Skill Intl F3-14900CL8-4GBXM 4GB
Micron Technology 8G2666CL19 8GB
Micron Technology 16KTF1G64HZ-1G9E2 8GB
G Skill Intl F4-2400C15-4GNT 4GB
SK Hynix HMT351R7EFR8C-RD 4GB
Micron Technology 8ATF1G64HZ-2G6H1 8GB
Kingston 9905471-006.A01LF 4GB
A-DATA Technology AO1P26KC8T1-BXFSHC 8GB
Report a bug
×
Bug description
Source link