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 HMA851S6AFR6N-UH 4GB

Patriot Memory (PDP Systems) 1866 CL9 Series 4GB vs SK Hynix HMA851S6AFR6N-UH 4GB

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 HMA851S6AFR6N-UH 4GB

SK Hynix HMA851S6AFR6N-UH 4GB

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
  • Below the latency in the PassMark tests, ns
    35 left arrow 38
    Around 8% lower latency
SK Hynix HMA851S6AFR6N-UH 4GB Reasons to consider
SK Hynix HMA851S6AFR6N-UH 4GB
Report a bug
  • Faster reading speed, GB/s
    13.8 left arrow 13.7
    Average value in the tests
  • Faster write speed, GB/s
    9.8 left arrow 9.6
    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 HMA851S6AFR6N-UH 4GB
Main characteristics
  • Memory type
    DDR3 left arrow DDR4
  • Latency in PassMark, ns
    35 left arrow 38
  • Read speed, GB/s
    13.7 left arrow 13.8
  • Write speed, GB/s
    9.6 left arrow 9.8
  • 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 HMA851S6AFR6N-UH 4GB 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

Kingston 9905471-071.A00LF 8GB
Kingston 9905471-071.A00LF 8GB
Corsair CMK32GX4M4A2666C15 8GB
Corsair CMK32GX4M4A2666C15 8GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Kingston KHX3600C18D4/32GX 32GB
Kingston KHX3600C18D4/32GX 32GB
Memory RAM
Samsung DDR3 8GB 1600MHz 8GB
Samsung DDR3 8GB 1600MHz 8GB
Crucial Technology 8G4US2400.M8B1 8GB
Crucial Technology 8G4US2400.M8B1 8GB
Memory RAM
Corsair CMZ16GX3M2A2400C10 8GB
Corsair CMZ16GX3M2A2400C10 8GB
Corsair CMU16GX4M2D3000C16 8GB
Corsair CMU16GX4M2D3000C16 8GB
Memory RAM
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
G Skill Intl F4-3200C15-4GRKD 4GB
G Skill Intl F4-3200C15-4GRKD 4GB
Memory RAM
Hexon Technology Pte Ltd HEXON 1GB
Hexon Technology Pte Ltd HEXON 1GB
G Skill Intl F4-2400C15-16GTZRX 16GB
G Skill Intl F4-2400C15-16GTZRX 16GB
Memory RAM
Kingston 99U5469-045.A00LF 4GB
Kingston 99U5469-045.A00LF 4GB
Crucial Technology BLS4G4D240FSA.M8F 4GB
Crucial Technology BLS4G4D240FSA.M8F 4GB
Memory RAM
A-DATA Technology DDR3 1600 4GB
A-DATA Technology DDR3 1600 4GB
SK Hynix HMA42GR7MFR4N-TFTD 16GB
SK Hynix HMA42GR7MFR4N-TFTD 16GB
Memory RAM
Kingston 9905584-016.A00LF 4GB
Kingston 9905584-016.A00LF 4GB
Crucial Technology BLS8G4D32AESEK.M8FE1 8GB
Crucial Technology BLS8G4D32AESEK.M8FE1 8GB
Memory RAM
SK Hynix HMT31GR7CFR4C-PB 8GB
SK Hynix HMT31GR7CFR4C-PB 8GB
G Skill Intl F4-2400C16-16GFX 16GB
G Skill Intl F4-2400C16-16GFX 16GB
Memory RAM
Crucial Technology BLS8G3N18AES4.16FE 8GB
Crucial Technology BLS8G3N18AES4.16FE 8GB
Micron Technology 36ASF2G72PZ-2G4AT 16GB
Micron Technology 36ASF2G72PZ-2G4AT 16GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0AS 4GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Avexir Technologies Corporation DDR4-3200 CL16 8GB 8GB
Avexir Technologies Corporation DDR4-3200 CL16 8GB 8GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Crucial Technology CB16GS2666.C8ET 16GB
Crucial Technology CB16GS2666.C8ET 16GB
Memory RAM
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Avant Technology W644GU44J2320NH 32GB
Avant Technology W644GU44J2320NH 32GB
Memory RAM