RAM
DDR5
DDR4
DDR3
DDR2
About the site
Menu
RAMs
RAM
DDR5
DDR4
DDR3
DDR2
About the site
en
Русский Русский English English Español Español Português Português Deutsch Deutsch Français Français Italiano Italiano Polski Polski 中文 中文 日本語 日本語
Crucial Technology CT25664AA800.M16FM 2GB
Apacer Technology 78.B1GM3.AF00B 4GB

Crucial Technology CT25664AA800.M16FM 2GB vs Apacer Technology 78.B1GM3.AF00B 4GB

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

Crucial Technology CT25664AA800.M16FM 2GB

Overall score
star star star star star
Apacer Technology 78.B1GM3.AF00B 4GB

Apacer Technology 78.B1GM3.AF00B 4GB

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 13.1
    Average value in the tests
Apacer Technology 78.B1GM3.AF00B 4GB Reasons to consider
Apacer Technology 78.B1GM3.AF00B 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    25 left arrow 51
    Around -104% lower latency
  • Faster write speed, GB/s
    6.4 left arrow 2,135.0
    Average value in the tests
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
Apacer Technology 78.B1GM3.AF00B 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 25
  • Read speed, GB/s
    5,021.4 left arrow 13.1
  • Write speed, GB/s
    2,135.0 left arrow 6.4
  • Memory bandwidth, mbps
    6400 left arrow 17000
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-17000, 1.2V, CAS Supported: 10 11 12 13 14 15
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 14-14-14, 15-15-15, 16-16-16 / 2133 MHz
  • Ranking PassMark (The more the better)
    855 left arrow 2066

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

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

Apacer Technology 78.B1GM3.AF00B 4GB RAM comparisons

Crucial Technology BLS4G4D240FSE.8FBD 4GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Samsung M393B1G70BH0-CK0 8GB
Samsung M393B1G70BH0-CK0 8GB
G Skill Intl F4-3466C16-8GTZ 8GB
G Skill Intl F4-3466C16-8GTZ 8GB
Memory RAM
Kingston 9905403-439.A00LF 4GB
Kingston 9905403-439.A00LF 4GB
AMD R538G1601U2S-UGO 8GB
AMD R538G1601U2S-UGO 8GB
Memory RAM
Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
Apacer Technology 78.B1GM3.AF00B 4GB
Apacer Technology 78.B1GM3.AF00B 4GB
Memory RAM
Elpida EBJ17RG4EFWA-DJ-F 16GB
Elpida EBJ17RG4EFWA-DJ-F 16GB
G Skill Intl F4-2933C14-8GFX 8GB
G Skill Intl F4-2933C14-8GFX 8GB
Memory RAM
Team Group Inc. Team-Elite-1333 4GB
Team Group Inc. Team-Elite-1333 4GB
G Skill Intl F4-4000C17-8GVKB 8GB
G Skill Intl F4-4000C17-8GVKB 8GB
Memory RAM
A-DATA Technology AM2L16BC4R1-B0CS 4GB
A-DATA Technology AM2L16BC4R1-B0CS 4GB
Kingston 9905598-044.A00G 16GB
Kingston 9905598-044.A00G 16GB
Memory RAM
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
Samsung M393A2G40DB1-CRC 16GB
Samsung M393A2G40DB1-CRC 16GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Corsair CMD16GX4M4B3000C15 4GB
Corsair CMD16GX4M4B3000C15 4GB
Memory RAM
ASint Technology SSA302G08-EGN1C 4GB
ASint Technology SSA302G08-EGN1C 4GB
Kingston 9965596-023.B01G 8GB
Kingston 9965596-023.B01G 8GB
Memory RAM
Patriot Memory (PDP Systems) PSD22G8002 2GB
Patriot Memory (PDP Systems) PSD22G8002 2GB
Virtium Technology Inc. VL33A1G63F-N6S 8GB
Virtium Technology Inc. VL33A1G63F-N6S 8GB
Memory RAM
Kingston 99U5474-013.A00LF 2GB
Kingston 99U5474-013.A00LF 2GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Smart Modular SF4641G8CK8I6GKSEG 8GB
Memory RAM
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
Kingmax Semiconductor FLGF65F-C8KJ9A 4GB
G Skill Intl F4-3333C16-8GTZ 8GB
G Skill Intl F4-3333C16-8GTZ 8GB
Memory RAM
Samsung M3 93T5750CZA-CE6 2GB
Samsung M3 93T5750CZA-CE6 2GB
Crucial Technology CT8G4SFRA266.C4FE 8GB
Crucial Technology CT8G4SFRA266.C4FE 8GB
Memory RAM
Nanya Technology NT2GT64U8HD0BN-AD 2GB
Nanya Technology NT2GT64U8HD0BN-AD 2GB
Crucial Technology CT16G4SFD8266 16GB
Crucial Technology CT16G4SFD8266 16GB
Memory RAM