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
Patriot Memory (PDP Systems) PSD22G8002 2GB
Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB

Patriot Memory (PDP Systems) PSD22G8002 2GB vs Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB

Overall score
star star star star star
Patriot Memory (PDP Systems) PSD22G8002 2GB

Patriot Memory (PDP Systems) PSD22G8002 2GB

Overall score
star star star star star
Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB

Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB

Differences Specifications Comments

Differences

Patriot Memory (PDP Systems) PSD22G8002 2GB Reasons to consider
Patriot Memory (PDP Systems) PSD22G8002 2GB
Report a bug
  • Faster reading speed, GB/s
    4 left arrow 15.6
    Average value in the tests
  • Faster write speed, GB/s
    2,109.3 left arrow 11.8
    Average value in the tests
Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB Reasons to consider
Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    26 left arrow 60
    Around -131% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Patriot Memory (PDP Systems) PSD22G8002 2GB
Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    60 left arrow 26
  • Read speed, GB/s
    4,162.7 left arrow 15.6
  • Write speed, GB/s
    2,109.3 left arrow 11.8
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    784 left arrow 2382

Patriot Memory (PDP Systems) PSD22G8002 2GB RAM comparisons

Apacer Technology 75.A73AA.G03 2GB
Patriot Memory (PDP Systems) PSD22G80026 2GB

Hynix Semiconductor (Hyundai Electronics) HMA851S6CJR6N-UH 4GB RAM comparisons

Samsung M393B2G70BH0-CH9 16GB
Kingston 9905403-156.A00LF 2GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M393B5270CH0-CH9 4GB
Samsung M393B5270CH0-CH9 4GB
SK Hynix HMA82GU6AFR8N-UH 16GB
SK Hynix HMA82GU6AFR8N-UH 16GB
Memory RAM
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Shenzhen Xingmem Technology Corp CM4X8GF2133C1XMP 8GB
Shenzhen Xingmem Technology Corp CM4X8GF2133C1XMP 8GB
Memory RAM
Kingston 99U5584-001.A00LF 4GB
Kingston 99U5584-001.A00LF 4GB
Crucial Technology CT4G4DFS8266.C8FE 4GB
Crucial Technology CT4G4DFS8266.C8FE 4GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Ramaxel Technology RMSA3330MJ78HBF-3200 16GB
Ramaxel Technology RMSA3330MJ78HBF-3200 16GB
Memory RAM
Kingston 9965525-155.A00LF 8GB
Kingston 9965525-155.A00LF 8GB
Crucial Technology CT8G4DFS824A.M8FA 8GB
Crucial Technology CT8G4DFS824A.M8FA 8GB
Memory RAM
AMD R538G1601U2S-UO 8GB
AMD R538G1601U2S-UO 8GB
Corsair CMU64GX4M4A2666C16 16GB
Corsair CMU64GX4M4A2666C16 16GB
Memory RAM
G Skill Intl F3-1333C9-4GIS 4GB
G Skill Intl F3-1333C9-4GIS 4GB
Hypertec G2RT-4AFT00 16GB
Hypertec G2RT-4AFT00 16GB
Memory RAM
A-DATA Technology DQVE1908 512MB
A-DATA Technology DQVE1908 512MB
G Skill Intl F4-3600C14-16GVK 16GB
G Skill Intl F4-3600C14-16GVK 16GB
Memory RAM
AMD R5316G1609U2K 8GB
AMD R5316G1609U2K 8GB
G Skill Intl F4-4400C17-8GVK 8GB
G Skill Intl F4-4400C17-8GVK 8GB
Memory RAM
Mushkin 991659 (996659) 2GB
Mushkin 991659 (996659) 2GB
G Skill Intl F4-3200C15-16GTZKO 16GB
G Skill Intl F4-3200C15-16GTZKO 16GB
Memory RAM
Kingston KVR533D2N4 512MB
Kingston KVR533D2N4 512MB
Corsair CMW32GX4M2D3600C18 16GB
Corsair CMW32GX4M2D3600C18 16GB
Memory RAM
Patriot Memory (PDP Systems) PSD34G16002 4GB
Patriot Memory (PDP Systems) PSD34G16002 4GB
Micron Technology 8ATF1G64HZ-2G3B1 8GB
Micron Technology 8ATF1G64HZ-2G3B1 8GB
Memory RAM
Kingston KHX2133C11D3/4GX 4GB
Kingston KHX2133C11D3/4GX 4GB
Mushkin MRA4S320GJJM16G 16GB
Mushkin MRA4S320GJJM16G 16GB
Memory RAM
Kingston KY7N41-MIE 8GB
Kingston KY7N41-MIE 8GB
Kingston KVR26N19D8/16 16GB
Kingston KVR26N19D8/16 16GB
Memory RAM