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 9905584-016.A00LF 4GB
Kingston K821PJ-MID 16GB
Compare
Kingston 9905584-016.A00LF 4GB vs Kingston K821PJ-MID 16GB
Overall score
Kingston 9905584-016.A00LF 4GB
Overall score
Kingston K821PJ-MID 16GB
Differences
Specifications
Comments
Differences
Reasons to consider
Kingston 9905584-016.A00LF 4GB
Report a bug
Below the latency in the PassMark tests, ns
26
41
Around 37% lower latency
Faster reading speed, GB/s
14.2
12.7
Average value in the tests
Reasons to consider
Kingston K821PJ-MID 16GB
Report a bug
Faster write speed, GB/s
10.3
8.5
Average value in the tests
Higher memory bandwidth, mbps
19200
12800
Around 1.5 higher bandwidth
Specifications
Complete list of technical specifications
Kingston 9905584-016.A00LF 4GB
Kingston K821PJ-MID 16GB
Main characteristics
Memory type
DDR3
DDR4
Latency in PassMark, ns
26
41
Read speed, GB/s
14.2
12.7
Write speed, GB/s
8.5
10.3
Memory bandwidth, mbps
12800
19200
Other
Description
PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11
PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed
9-9-9-24 / 1600 MHz
15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
Ranking PassMark (The more the better)
2277
2338
Kingston 9905584-016.A00LF 4GB RAM comparisons
Kingston 99U5584-005.A00LF 4GB
Kingston 99P5474-014.A00LF 4GB
Kingston K821PJ-MID 16GB RAM comparisons
Hynix Semiconductor (Hyundai Electronics) GKE160SO102408-2400 16GB
Nanya Technology M2F8G64CB8HC9N-DI 8GB
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 HMA451U6AFR8N-TF 4GB
Crucial Technology BLE8G4D32BEEAK.K8FB 8GB
SK Hynix DDR2 800 2G 2GB
Kingston HP32D4U2S8ME-16 16GB
Kingston 9905584-016.A00LF 4GB
Kingston K821PJ-MID 16GB
Team Group Inc. ZEUS-2133 8GB
Kingston 9905700-017.A00G 8GB
Samsung M393B5170FH0-CK0 4GB
Mushkin MR[A/B]4U320LLLM16G 16GB
Nanya Technology M2F4GH64CB8HB6N-CG 4GB
G Skill Intl F4-3000C16-8GSXFB 8GB
A-DATA Technology AM2L16BC4R1-B0AS 4GB
Solarflare Communications CT16G4DFD824A.C16FBR 16GB
Corsair CMD16GX3M2A1866C9 8GB
Hynix Semiconductor (Hyundai Electronics) HMA81GS6CJR8N
Corsair CMX4GX3M2A1600C9 2GB
Chun Well Technology Holding Limited MD4U0836165BCW 8GB
Crucial Technology CT16G4SFD832A.C16FJ 16GB
Samsung M378A1K43BB1-CTD 16GB
Kingston 99U5474-013.A00LF 2GB
G Skill Intl F4-3600C18-8GTZRX 8GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Corsair CMW64GX4M4A2666C16 16GB
A-DATA Technology DDR3 1600 4GB
Micron Technology 36ASF4G72LZ-2G3B1 32GB
SK Hynix HYMP112U64CP8-S5 1GB
Crucial Technology CT8G4DFS824A.C8FDD1 8GB
Report a bug
×
Bug description
Source link