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
Peak Electronics 256X64M-67E 2GB
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB
Compare
Peak Electronics 256X64M-67E 2GB vs Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB
Overall score
Peak Electronics 256X64M-67E 2GB
Overall score
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB
Differences
Specifications
Comments
Differences
Reasons to consider
Peak Electronics 256X64M-67E 2GB
Report a bug
Below the latency in the PassMark tests, ns
39
71
Around 45% lower latency
Faster reading speed, GB/s
5
14.5
Average value in the tests
Reasons to consider
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB
Report a bug
Faster write speed, GB/s
8.0
1,597.0
Average value in the tests
Higher memory bandwidth, mbps
21300
5300
Around 4.02 higher bandwidth
Specifications
Complete list of technical specifications
Peak Electronics 256X64M-67E 2GB
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB
Main characteristics
Memory type
DDR2
DDR4
Latency in PassMark, ns
39
71
Read speed, GB/s
5,022.9
14.5
Write speed, GB/s
1,597.0
8.0
Memory bandwidth, mbps
5300
21300
Other
Description
PC2-5300, SSTL 1.8V, CAS Supported: 3 4 5
PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
Timings / Clock speed
5-5-5-15 / 667 MHz
17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)
753
1863
Peak Electronics 256X64M-67E 2GB RAM comparisons
A Force Manufacturing Ltd. 256X64M-67E 2GB
Kingston ACR26D4U9S8MH-8 8GB
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB RAM comparisons
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
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 9905403-090.A01LF 4GB
G Skill Intl F4-2666C19-32GNT 32GB
Kingston 9965525-155.A00LF 8GB
Advantech Co Ltd SQR-SD4N8G2K6SNBCB 8GB
Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Kingston 9905624-025.A00G 8GB
Kingston HX426C16FB2/8-SP 8GB
Crucial Technology CT4G4DFS824A.M8FB 4GB
Peak Electronics 256X64M-67E 2GB
Shenzhen Xingmem Technology Corp CM4X8GF2666C1XMP 8GB
Samsung M391B5673EH1-CH9 2GB
G Skill Intl F4-4266C19-8GTZSW 8GB
SpecTek Incorporated ?????????????????? 2GB
SK Hynix HMA451S6AFR8N-TF 4GB
Samsung M471B5273EB0-CK0 4GB
AMD R7416G2133U2S 16GB
Crucial Technology CT102464BA160B.M16 8GB
Kingston KF2933C17S4/32G 32GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Crucial Technology CT16G4SFRA32A.C16FJ 16GB
Crucial Technology CT51264BD160B.C16F 4GB
Corsair CMD32GX4M4C3200C14T 8GB
G Skill Intl F3-1866C8-8GTX 8GB
SK Hynix HMA84GL7AMR4N-TF 32GB
A-DATA Technology ADOVE1A0834E 1GB
Kingston 99U5701-003.A00G 16GB
Samsung M393B2G70BH0-CK0 16GB
A-DATA Technology AO1P32MCST2-BW4S 16GB
Report a bug
×
Bug description
Source link