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
SK Hynix HMA851U6CJR6N-VK 4GB
Compare
SK Hynix HMT451U6BFR8A-PB 4GB vs SK Hynix HMA851U6CJR6N-VK 4GB
Overall score
SK Hynix HMT451U6BFR8A-PB 4GB
Overall score
SK Hynix HMA851U6CJR6N-VK 4GB
Differences
Specifications
Comments
Differences
Reasons to consider
SK Hynix HMT451U6BFR8A-PB 4GB
Report a bug
Reasons to consider
SK Hynix HMA851U6CJR6N-VK 4GB
Report a bug
Below the latency in the PassMark tests, ns
32
42
Around -31% lower latency
Faster reading speed, GB/s
16.8
14
Average value in the tests
Faster write speed, GB/s
12.1
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
SK Hynix HMA851U6CJR6N-VK 4GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
42
32
Read speed, GB/s
14.0
16.8
Write speed, GB/s
8.4
12.1
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)
2186
2641
SK Hynix HMT451U6BFR8A-PB 4GB RAM comparisons
Samsung M378A5244CB0-CRC 4GB
Panram International Corporation PUD43000C168G2NJR 8GB
SK Hynix HMA851U6CJR6N-VK 4GB RAM comparisons
G Skill Intl F4-3600C19-8GSXWB 8GB
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 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
SK Hynix HMT451U6BFR8A-PB 4GB
SK Hynix HMA851U6CJR6N-VK 4GB
Samsung M393B2G70BH0-CK0 16GB
G Skill Intl F4-4000C18-32GTRS 32GB
Kingston KHX318C10FR/8G 8GB
Kingmax Semiconductor GZOH23F-18---------- 16GB
Kingston KHX1600C9D3/8G 8GB
G Skill Intl F4-3200C15-4GRKD 4GB
Samsung M378B5673EH1-CF8 2GB
Essencore Limited IM48GS88N26-JJJHA0 8GB
Kingston 99U5471-052.A00LF 8GB
Kingston 99U5474-028.A00LF 4GB
SK Hynix HYMP125U64CP8-S6 2GB
Corsair CMW16GX4M2C3200C14 8GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
G Skill Intl F4-4000C16-8GVK 8GB
Kingston 9965525-018.A00LF 4GB
SK Hynix GKE160SO102408-2400 16GB
Hexon Technology Pte Ltd HEXON 1GB
Crucial Technology CT8G4DFS8266.K8FB 8GB
G Skill Intl F3-2666C12-8GTXD 8GB
A-DATA Technology AO1E34RCTV2-BZWS 32GB
SK Hynix HMT41GS6AFR8A-PB 8GB
G Skill Intl F4-3200C14-32GTRG 32GB
Kingston 9965433-034.A00LF 4GB
Corsair CMW32GX4M2D3600C18 16GB
Kingston KHX1866C10D3/4G 4GB
Crucial Technology CT8G4DFS824A.M8FGM 8GB
Report a bug
×
Bug description
Source link