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 HMT31GR7CFR4C-PB 8GB
Corsair CMK64GX4M2Z4000C18 32GB
Compare
SK Hynix HMT31GR7CFR4C-PB 8GB vs Corsair CMK64GX4M2Z4000C18 32GB
Overall score
SK Hynix HMT31GR7CFR4C-PB 8GB
Overall score
Corsair CMK64GX4M2Z4000C18 32GB
Differences
Specifications
Comments
Differences
Reasons to consider
SK Hynix HMT31GR7CFR4C-PB 8GB
Report a bug
Reasons to consider
Corsair CMK64GX4M2Z4000C18 32GB
Report a bug
Below the latency in the PassMark tests, ns
29
51
Around -76% lower latency
Faster reading speed, GB/s
19.8
9.8
Average value in the tests
Faster write speed, GB/s
17.7
8.2
Average value in the tests
Higher memory bandwidth, mbps
21300
12800
Around 1.66 higher bandwidth
Specifications
Complete list of technical specifications
SK Hynix HMT31GR7CFR4C-PB 8GB
Corsair CMK64GX4M2Z4000C18 32GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
51
29
Read speed, GB/s
9.8
19.8
Write speed, GB/s
8.2
17.7
Memory bandwidth, mbps
12800
21300
Other
Description
PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11
PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
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)
2182
4068
SK Hynix HMT31GR7CFR4C-PB 8GB RAM comparisons
Hynix Semiconductor (Hyundai Electronics) HMT31GR7CFR4C-PB 8GB
Corsair CMY8GX3M2A2666C10 4GB
Corsair CMK64GX4M2Z4000C18 32GB RAM comparisons
Crucial Technology BLS4G4D240FSE.8FBD 4GB
Crucial Technology BLT16G4D30AETA.K16FB 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
TwinMOS 8DHE3MN8-HATP 2GB
Kingston ACR21D4S15HAG/8G 8GB
SK Hynix HMT31GR7CFR4C-PB 8GB
Corsair CMK64GX4M2Z4000C18 32GB
Kingston 9905403-134.A00LF 2GB
Corsair CMSX8GX4M2A2666C18 4GB
Kingston 9905403-515.A00LF 8GB
Kingston CBD26D4U9S8MH-8 8GB
Samsung M393B2G70BH0-CH9 16GB
Kingmax Semiconductor GLAG42F-18---------- 8GB
Samsung M378B5173BH0-CH9 4GB
Corsair CMK64GX4M8B2800C14 8GB
A-DATA Technology DDR3 1600 4GB
Kingston X5H5PW-MIE 8GB
Nanya Technology NT512T64U88B0BY-3C 512MB
Wilk Elektronik S.A. GY2400D464L15/8G 8GB
Kingston KHX1600C9S3L/4G 4GB
Kingston XJ69DF-MIE 8GB
SK Hynix HMT151R7TFR4C-H9 4GB
SK Hynix HMT151R7BFR4C-H9 4GB
Elpida EBJ21UE8BDF0-DJ-F 2GB
Kingston KHX2666C16D4/16GX 16GB
A-DATA Technology AM2U16BC4P2-B05B 4GB
Crucial Technology CT4G4SFS624A.C4FB 4GB
Kingston KHX16LC9/8GX 8GB
Corsair CMD16GX4M4B3600C18 4GB
Samsung M378A1G43DB0-CPB 8GB
Avant Technology W6451U67J7240NB 4GB
Report a bug
×
Bug description
Source link