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
Kingston KP4T2F-PSB 4GB
Chun Well Technology Holding Limited D4U0836181B 8GB
Compare
Kingston KP4T2F-PSB 4GB vs Chun Well Technology Holding Limited D4U0836181B 8GB
Overall score
Kingston KP4T2F-PSB 4GB
Overall score
Chun Well Technology Holding Limited D4U0836181B 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston KP4T2F-PSB 4GB
Report a bug
Reasons to consider
Chun Well Technology Holding Limited D4U0836181B 8GB
Report a bug
Below the latency in the PassMark tests, ns
32
38
Around -19% lower latency
Faster reading speed, GB/s
15.6
13.9
Average value in the tests
Faster write speed, GB/s
12.8
9.3
Average value in the tests
Higher memory bandwidth, mbps
21300
12800
Around 1.66 higher bandwidth
Specifications
Complete list of technical specifications
Kingston KP4T2F-PSB 4GB
Chun Well Technology Holding Limited D4U0836181B 8GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
38
32
Read speed, GB/s
13.9
15.6
Write speed, GB/s
9.3
12.8
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 12 14 16 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)
2317
3279
Kingston KP4T2F-PSB 4GB RAM comparisons
Kingston KP4T2F-MIN 4GB
Samsung M471B5773CHS-CF8 2GB
Chun Well Technology Holding Limited D4U0836181B 8GB RAM comparisons
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology CT16G4DFD8266.M16FJ 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
Kingston KP4T2F-PSB 4GB
Chun Well Technology Holding Limited D4U0836181B 8GB
Samsung M378T5663QZ3-CF7 2GB
G Skill Intl F4-3200C16-8GSXWB 8GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
G Skill Intl F4-2933C14-8GTZRX 8GB
Kingston K531R8-MIN 4GB
Gloway International (HK) STK4U2400D17081C 8GB
Kingston KP4T2F-PSB 4GB
Transcend Information AQD-D4U4GN21-SG 4GB
Kingston 9905403-515.A00LF 8GB
Kingston ACR32D4U2S8HD-8X 8GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Corsair CMSX16GX4M1A2666C18 16GB
Micron Technology 8ATF2G64HZ-3G2E2 16GB
Apacer Technology 78.C1GS7.AUW0B 8GB
Kingston KF552C40-16 16GB
Nanya Technology NT8GA64D88CX3S-JR 8GB
Corsair CMY8GX3M2A2666C10 4GB
Transcend Information TS512MLH64V4H 4GB
Kingston 99U5471-052.A00LF 8GB
Micron Technology 8ATF1G64HZ-2G6J1 8GB
G Skill Intl F3-2400C11-8GSR 8GB
Kingston 9905599-020.A00G 8GB
A-DATA Technology AD73I1B1672EG 2GB
Samsung M391A1K43BB1-CRC 8GB
Nanya Technology NT4GC72B4NA1NL-CG 4GB
SanMax Technologies Inc. SMD4-U8G48MA-24R 8GB
Report a bug
×
Bug description
Source link