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
SK Hynix HMT451U6BFR8A-PB 4GB
Kingston KF2666C16D4/16G 16GB
Compare
SK Hynix HMT451U6BFR8A-PB 4GB vs Kingston KF2666C16D4/16G 16GB
Overall score
SK Hynix HMT451U6BFR8A-PB 4GB
Overall score
Kingston KF2666C16D4/16G 16GB
Differences
Specifications
Comments
Differences
Reasons to consider
SK Hynix HMT451U6BFR8A-PB 4GB
Report a bug
Reasons to consider
Kingston KF2666C16D4/16G 16GB
Report a bug
Below the latency in the PassMark tests, ns
35
42
Around -20% lower latency
Faster reading speed, GB/s
18.4
14
Average value in the tests
Faster write speed, GB/s
14.2
8.4
Average value in the tests
Higher memory bandwidth, mbps
21300
12800
Around 1.66 higher bandwidth
Specifications
Complete list of technical specifications
SK Hynix HMT451U6BFR8A-PB 4GB
Kingston KF2666C16D4/16G 16GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
42
35
Read speed, GB/s
14.0
18.4
Write speed, GB/s
8.4
14.2
Memory bandwidth, mbps
12800
21300
Other
Description
PC3-12800, 1.5V, 1.35V , CAS Supported: 6 7 8 9 10 11
PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
Timings / Clock speed
9-9-9-24 / 1600 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
2186
3278
SK Hynix HMT451U6BFR8A-PB 4GB RAM comparisons
Samsung M378A5244CB0-CRC 4GB
Panram International Corporation PUD43000C168G2NJR 8GB
Kingston KF2666C16D4/16G 16GB RAM comparisons
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 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
Swissbit MEU25664D6BC2EP-30 2GB
SK Hynix HMA84GL7MMR4N-TF 32GB
Ramaxel Technology RMN1740HC48D8F667A 2GB
Avant Technology J644GU44J1293NF 32GB
Samsung M393B2G70BH0-CH9 16GB
Corsair CMK32GX4M2L3000C15 16GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
Samsung M386A4G40DM0-CPB 32GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
G Skill Intl F4-3600C16-8GTZ 8GB
Kingmax Semiconductor FLFE85F-C8KL9 2GB
Hewlett-Packard 7EH64AA# 8GB
Kingston 99U5474-037.A00LF 4GB
Corsair CMK16GX4M2A2666C16 8GB
Samsung M471B1G73QH0-YK0 8GB
Samsung M471A1A43CB1-CRC 8GB
Strontium EVMT8G1600U86S 8GB
Patriot Memory (PDP Systems) PSD416G24002S 16GB
Samsung M3 78T3354BZ0-CCC 256MB
Crucial Technology BLS4G4D240FSC.8FBD2 4GB
Kingston K1N7HK-ELC 2GB
Gold Key Technology Co Ltd NMUD480E82-3000D 8GB
Samsung M471B5173DB0-YK0 4GB
Patriot Memory (PDP Systems) 3600 C17 Series 4GB
SK Hynix HMT325S6BFR8C-H9 2GB
Essencore Limited IM48GU88N26-GIIHA0 8GB
Corsair CM5S16GM4800A40K2 16GB
Kingston KF2933C17S4/32G 32GB
Report a bug
×
Bug description
Source link