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Crucial Technology CT25664AA800.M16FM 2GB
Kingston K821PJ-MIH 16GB

Crucial Technology CT25664AA800.M16FM 2GB vs Kingston K821PJ-MIH 16GB

Overall score
star star star star star
Crucial Technology CT25664AA800.M16FM 2GB

Crucial Technology CT25664AA800.M16FM 2GB

Overall score
star star star star star
Kingston K821PJ-MIH 16GB

Kingston K821PJ-MIH 16GB

Differences Specifications Comments

Differences

Crucial Technology CT25664AA800.M16FM 2GB Reasons to consider
Crucial Technology CT25664AA800.M16FM 2GB
Report a bug
  • Faster reading speed, GB/s
    5 left arrow 14.6
    Average value in the tests
  • Faster write speed, GB/s
    2,135.0 left arrow 11.1
    Average value in the tests
Kingston K821PJ-MIH 16GB Reasons to consider
Kingston K821PJ-MIH 16GB
Report a bug
  • Below the latency in the PassMark tests, ns
    34 left arrow 51
    Around -50% lower latency
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Kingston K821PJ-MIH 16GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 34
  • Read speed, GB/s
    5,021.4 left arrow 14.6
  • Write speed, GB/s
    2,135.0 left arrow 11.1
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-19200, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 15-15-15, 16-16-16, 17-17-17, 18-18-18 / 2400 MHz
  • Ranking PassMark (The more the better)
    855 left arrow 2792

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

Kingston 9905471-006.A01LF 4GB
Smart Modular SF4641G8CKHI6DFSEG 8GB

Kingston K821PJ-MIH 16GB RAM comparisons

Unifosa Corporation GU332G0ALEPR8H2C6F 2GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
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Latest comparisons

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Kingston K821PJ-MIH 16GB
Kingston K821PJ-MIH 16GB
Memory RAM
Crucial Technology CT51264BD160B.C16F 4GB
Crucial Technology CT51264BD160B.C16F 4GB
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Crucial Technology BL8G32C16U4BL.M8FE 8GB
Memory RAM
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLT2G3D1608DT1TX0 2GB
Avexir Technologies Corporation DDR4-2133 CL15 16GB 16GB
Avexir Technologies Corporation DDR4-2133 CL15 16GB 16G
Memory RAM
Samsung M393B5170FH0-CK0 4GB
Samsung M393B5170FH0-CK0 4GB
Essencore Limited IM44GU48A30-FGGHAB 4GB
Essencore Limited IM44GU48A30-FGGHAB 4GB
Memory RAM
Kingston 99U5469-045.A00LF 4GB
Kingston 99U5469-045.A00LF 4GB
Cortus SAS 8ATF51264AZ-2G1A1 4GB
Cortus SAS 8ATF51264AZ-2G1A1 4GB
Memory RAM
Micron Technology 8ATF2G64HZ-3G2E2 16GB
Micron Technology 8ATF2G64HZ-3G2E2 16GB
NSITEXE Inc Visenta 16GB
NSITEXE Inc Visenta 16GB
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Samsung M3 78T2863QZS-CF7 1GB
Samsung M3 78T2863QZS-CF7 1GB
G Skill Intl F4-3466C16-8GTZSK 8GB
G Skill Intl F4-3466C16-8GTZSK 8GB
Memory RAM
Elpida EBJ17RG4EFWA-DJ-F 16GB
Elpida EBJ17RG4EFWA-DJ-F 16GB
Micron Technology 36ASF4G72LZ-2G3A1 32GB
Micron Technology 36ASF4G72LZ-2G3A1 32GB
Memory RAM
Kingston 99U5474-022.A00LF 2GB
Kingston 99U5474-022.A00LF 2GB
Micron Technology 4ATF51264HZ-2G3B1 4GB
Micron Technology 4ATF51264HZ-2G3B1 4GB
Memory RAM
Crucial Technology CT51264AC800.C16FC 4GB
Crucial Technology CT51264AC800.C16FC 4GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Memory RAM
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLT2G3D1608DT1TX0 2GB
Crucial Technology BLS4G4D26BFSE.8FBD2 4GB
Crucial Technology BLS4G4D26BFSE.8FBD2 4GB
Memory RAM
A-DATA Technology DOVF1B163G2G 2GB
A-DATA Technology DOVF1B163G2G 2GB
Crucial Technology CT16G4SFD824A.C16FE 16GB
Crucial Technology CT16G4SFD824A.C16FE 16GB
Memory RAM
Samsung M393B1K70CH0-YH9 8GB
Samsung M393B1K70CH0-YH9 8GB
Hewlett-Packard 7EH99AA# 16GB
Hewlett-Packard 7EH99AA# 16GB
Memory RAM
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
Kingston MSI24D4S7D8MB-16 16GB
Kingston MSI24D4S7D8MB-16 16GB
Memory RAM