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
SK Hynix HMA81GS6JJR8N-VK 8GB
Patriot Memory (PDP Systems) 2666 C18 Series 16GB

SK Hynix HMA81GS6JJR8N-VK 8GB vs Patriot Memory (PDP Systems) 2666 C18 Series 16GB

Overall score
star star star star star
SK Hynix HMA81GS6JJR8N-VK 8GB

SK Hynix HMA81GS6JJR8N-VK 8GB

Overall score
star star star star star
Patriot Memory (PDP Systems) 2666 C18 Series 16GB

Patriot Memory (PDP Systems) 2666 C18 Series 16GB

Differences Specifications Comments

Differences

SK Hynix HMA81GS6JJR8N-VK 8GB Reasons to consider
SK Hynix HMA81GS6JJR8N-VK 8GB
Report a bug
  • Faster reading speed, GB/s
    15.7 left arrow 15.4
    Average value in the tests
Patriot Memory (PDP Systems) 2666 C18 Series 16GB Reasons to consider
Patriot Memory (PDP Systems) 2666 C18 Series 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    32 left arrow 34
    Around -6% lower latency
  • Faster write speed, GB/s
    12.2 left arrow 11.9
    Average value in the tests

Specifications

Complete list of technical specifications
SK Hynix HMA81GS6JJR8N-VK 8GB
Patriot Memory (PDP Systems) 2666 C18 Series 16GB
Main characteristics
  • Memory type
    DDR4 left arrow DDR4
  • Latency in PassMark, ns
    34 left arrow 32
  • Read speed, GB/s
    15.7 left arrow 15.4
  • Write speed, GB/s
    11.9 left arrow 12.2
  • Memory bandwidth, mbps
    21300 left arrow 21300
Other
  • Description
    PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19
  • Timings / Clock speed
    17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    2803 left arrow 2933

SK Hynix HMA81GS6JJR8N-VK 8GB RAM comparisons

Samsung M378B5673EH1-CF8 2GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB

Patriot Memory (PDP Systems) 2666 C18 Series 16GB 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
RAM 2

Latest comparisons

Samsung M3 78T5663RZ3-CE6 2GB
Samsung M3 78T5663RZ3-CE6 2GB
G Skill Intl F4-2133C15-8GRS 8GB
G Skill Intl F4-2133C15-8GRS 8GB
Memory RAM
Samsung M386B4G70DM0-CMA4 32GB
Samsung M386B4G70DM0-CMA4 32GB
Kingston KHX3000C16/16GX 16GB
Kingston KHX3000C16/16GX 16GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Corsair CMD16GX4M4B3000C14 4GB
Corsair CMD16GX4M4B3000C14 4GB
Memory RAM
SK Hynix HMT351R7EFR8C-RD 4GB
SK Hynix HMT351R7EFR8C-RD 4GB
A-DATA Technology AO1P32NC8W1-BD2SHC 8GB
A-DATA Technology AO1P32NC8W1-BD2SHC 8GB
Memory RAM
A-DATA Technology AD4S3200316G22-BHYD 16GB
A-DATA Technology AD4S3200316G22-BHYD 16GB
Corsair CMK64GX4M4A2666C16 16GB
Corsair CMK64GX4M4A2666C16 16GB
Memory RAM
A-DATA Technology ADOVE1A0834E 1GB
A-DATA Technology ADOVE1A0834E 1GB
Avant Technology J641GU42J7240ND 8GB
Avant Technology J641GU42J7240ND 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Samsung M471A1K1KBB0-CPB 8GB
Samsung M471A1K1KBB0-CPB 8GB
Memory RAM
G Skill Intl F3-2133C9-4GAB 4GB
G Skill Intl F3-2133C9-4GAB 4GB
Samsung M378A2K43EB1-CWE 16GB
Samsung M378A2K43EB1-CWE 16GB
Memory RAM
SK Hynix HMT325S6CFR8C-PB 2GB
SK Hynix HMT325S6CFR8C-PB 2GB
Mushkin 99[2/7/4]199[F/T] 8GB
Mushkin 99[2/7/4]199[F/T] 8GB
Memory RAM
SK Hynix HMT31GR7CFR4C-PB 8GB
SK Hynix HMT31GR7CFR4C-PB 8GB
Thermaltake Technology Co Ltd R021D408GX2-3600C18D 8GB
Thermaltake Technology Co Ltd R021D408GX2-3600C18D 8GB
Memory RAM
Samsung M395T2863QZ4-CF76 1GB
Samsung M395T2863QZ4-CF76 1GB
Transcend Information TS512MSH64V4H 4GB
Transcend Information TS512MSH64V4H 4GB
Memory RAM
Patriot Memory (PDP Systems) PSD22G8002 2GB
Patriot Memory (PDP Systems) PSD22G8002 2GB
G Skill Intl F4-3200C16-8GVKB 8GB
G Skill Intl F4-3200C16-8GVKB 8GB
Memory RAM
Kingston 99U5469-045.A00LF 4GB
Kingston 99U5469-045.A00LF 4GB
Corsair CMSX32GX4M2A3200C22 16GB
Corsair CMSX32GX4M2A3200C22 16GB
Memory RAM
A-DATA Technology ADOVE1A0834E 1GB
A-DATA Technology ADOVE1A0834E 1GB
SK Hynix HMA84GL7AFR4N-UH 32GB
SK Hynix HMA84GL7AFR4N-UH 32GB
Memory RAM