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) 1866 CL9 Series 4GB
SK Hynix HMA81GS6CJR8N-UH 8GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB vs SK Hynix HMA81GS6CJR8N-UH 8GB

Overall score
star star star star star
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB

Overall score
star star star star star
SK Hynix HMA81GS6CJR8N-UH 8GB

SK Hynix HMA81GS6CJR8N-UH 8GB

Differences Specifications Comments

Differences

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB Reasons to consider
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
Report a bug
  • Faster write speed, GB/s
    9.6 left arrow 6.8
    Average value in the tests
SK Hynix HMA81GS6CJR8N-UH 8GB Reasons to consider
SK Hynix HMA81GS6CJR8N-UH 8GB
Report a bug
  • Below the latency in the PassMark tests, ns
    25 left arrow 35
    Around -40% lower latency
  • Faster reading speed, GB/s
    14.6 left arrow 13.7
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 12800
    Around 1.5 higher bandwidth

Specifications

Complete list of technical specifications
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
SK Hynix HMA81GS6CJR8N-UH 8GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    35 left arrow 25
  • Read speed, GB/s
    13.7 left arrow 14.6
  • Write speed, GB/s
    9.6 left arrow 6.8
  • Memory bandwidth, mbps
    12800 left arrow 19200
Other
  • Description
    PC3-12800, 1.5V, CAS Supported: 5 6 7 8 9 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    9-9-9-24 / 1600 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    2312 left arrow 2073

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB RAM comparisons

SK Hynix HMT351R7EFR8C-RD 4GB
Kingston KHX31600C10F/8G 8GB

SK Hynix HMA81GS6CJR8N-UH 8GB RAM comparisons

Kingston 9905403-444.A00LF 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
Patriot Memory (PDP Systems) 1866 CL9 Series 4GB
SK Hynix HMA81GS6CJR8N-UH 8GB
SK Hynix HMA81GS6CJR8N-UH 8GB
Memory RAM
Asgard VMA45UG-MEC1U2AW1 8GB
Asgard VMA45UG-MEC1U2AW1 8GB
InnoDisk Corporation 16GB
InnoDisk Corporation 16GB
Memory RAM
Kingston 99U5471-030.A00LF 8GB
Kingston 99U5471-030.A00LF 8GB
Kingston 9905625-030.A00G 8GB
Kingston 9905625-030.A00G 8GB
Memory RAM
Samsung M393B1G70BH0-YK0 8GB
Samsung M393B1G70BH0-YK0 8GB
Avexir Technologies Corporation DDR4-2800 CL15 8GB 8GB
Avexir Technologies Corporation DDR4-2800 CL15 8GB 8GB
Memory RAM
Samsung M378B5273CH0-CH9 4GB
Samsung M378B5273CH0-CH9 4GB
Kingston KHX3600C18D4/32GX 32GB
Kingston KHX3600C18D4/32GX 32GB
Memory RAM
TwinMOS 8DHE3MN8-HATP 2GB
TwinMOS 8DHE3MN8-HATP 2GB
Kingston 9905743-034.A00G 8GB
Kingston 9905743-034.A00G 8GB
Memory RAM
Samsung M391B5673EH1-CH9 2GB
Samsung M391B5673EH1-CH9 2GB
Kingston 9905702-136.A00G 8GB
Kingston 9905702-136.A00G 8GB
Memory RAM
Samsung M393B2G70BH0-CH9 16GB
Samsung M393B2G70BH0-CH9 16GB
G Skill Intl F4-3600C17-16GTZ 16GB
G Skill Intl F4-3600C17-16GTZ 16GB
Memory RAM
G Skill Intl F3-12800CL7-4GBXM 4GB
G Skill Intl F3-12800CL7-4GBXM 4GB
Corsair CMWS8GL3200K16W4E 8GB
Corsair CMWS8GL3200K16W4E 8GB
Memory RAM
Corsair CMY8GX3M2A2666C10 4GB
Corsair CMY8GX3M2A2666C10 4GB
G Skill Intl F4-3200C15-8GTZKW 8GB
G Skill Intl F4-3200C15-8GTZKW 8GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
G Skill Intl F4-3200C16-16GSXFB 16GB
G Skill Intl F4-3200C16-16GSXFB 16GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
G Skill Intl F4-3600C15-8GTZ 8GB
G Skill Intl F4-3600C15-8GTZ 8GB
Memory RAM
Apacer Technology 78.01G86.9H50C 1GB
Apacer Technology 78.01G86.9H50C 1GB
Transcend Information JM3200HLE-16G 16GB
Transcend Information JM3200HLE-16G 16GB
Memory RAM
Nanya Technology NT2GC64B88B0NF-CG 2GB
Nanya Technology NT2GC64B88B0NF-CG 2GB
Corsair CM5S16GM4800A40K2 16GB
Corsair CM5S16GM4800A40K2 16GB
Memory RAM