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 HMT42GR7AFR4A-PB 16GB
Samsung M391A2K43BB1-CTD 16GB
Compare
SK Hynix HMT42GR7AFR4A-PB 16GB vs Samsung M391A2K43BB1-CTD 16GB
Overall score
SK Hynix HMT42GR7AFR4A-PB 16GB
Overall score
Samsung M391A2K43BB1-CTD 16GB
Differences
Specifications
Comments
Differences
Reasons to consider
SK Hynix HMT42GR7AFR4A-PB 16GB
Report a bug
Reasons to consider
Samsung M391A2K43BB1-CTD 16GB
Report a bug
Below the latency in the PassMark tests, ns
24
42
Around -75% lower latency
Faster reading speed, GB/s
16.8
11.7
Average value in the tests
Faster write speed, GB/s
14.9
8.0
Average value in the tests
Higher memory bandwidth, mbps
21300
12800
Around 1.66 higher bandwidth
Specifications
Complete list of technical specifications
SK Hynix HMT42GR7AFR4A-PB 16GB
Samsung M391A2K43BB1-CTD 16GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
42
24
Read speed, GB/s
11.7
16.8
Write speed, GB/s
8.0
14.9
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: 10 11 12 13 14 15 16 17 18 19 20
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)
2535
3167
SK Hynix HMT42GR7AFR4A-PB 16GB RAM comparisons
SK Hynix HMT42GR7BFR4A-PB 16GB
Hynix Semiconductor (Hyundai Electronics) HMT42GR7MFR4A-H9 16GB
Samsung M391A2K43BB1-CTD 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
PNY Electronics PNY 2GB
Kingston HP32D4S2S1ME-4 4GB
SK Hynix HMT41GU7BFR8A-PB 8GB
Kingston 9905734-022.A00G 16GB
TwinMOS 8DPT5MK8-TATP 2GB
Corsair CMD16GX4M2B3200C14 8GB
Corsair CMZ16GX3M2A2400C10 8GB
Kingston KF3600C16D4/8GX 8GB
Qimonda 64T128020EDL2.5C2 1GB
Kingston ACR26D4U9S8ME-8 8GB
Corsair CMY8GX3M2A2666C10 4GB
Kingston K821PJ-MIH 16GB
Patriot Memory (PDP Systems) PSD22G8002 2GB
Corsair CMT32GX4M2C3200C14 16GB
A-DATA Technology DQVE1908 512MB
Essencore Limited KD48GU881-26N190D 8GB
Team Group Inc. ZEUS-2133 8GB
Corsair CMWX8GF2933Z16W4 8GB
Kingston 2GB-DDR2 800Mhz 2GB
SK Hynix HMA82GU7MFR8N-TF 16GB
Wilk Elektronik S.A. GY1866D364L9A/4G 4GB
G Skill Intl F4-3200C16-4GVK 4GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO10240
G Skill Intl F4-3000C15-8GTZ 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Corsair CMK64GX4M8X4133C19 8GB
Samsung M393B2G70BH0-CH9 16GB
G Skill Intl F4-3200C15-16GVR 16GB
Report a bug
×
Bug description
Source link