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Crucial Technology CT25664AA800.M16FM 2GB
UMAX Technology D4-2133-4GB-512X8-L 4GB

Crucial Technology CT25664AA800.M16FM 2GB vs UMAX Technology D4-2133-4GB-512X8-L 4GB

Overall score
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Crucial Technology CT25664AA800.M16FM 2GB

Crucial Technology CT25664AA800.M16FM 2GB

Overall score
star star star star star
UMAX Technology D4-2133-4GB-512X8-L 4GB

UMAX Technology D4-2133-4GB-512X8-L 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 16
    Average value in the tests
  • Faster write speed, GB/s
    2,135.0 left arrow 11.5
    Average value in the tests
UMAX Technology D4-2133-4GB-512X8-L 4GB Reasons to consider
UMAX Technology D4-2133-4GB-512X8-L 4GB
Report a bug
  • Below the latency in the PassMark tests, ns
    24 left arrow 51
    Around -113% lower latency
  • Higher memory bandwidth, mbps
    17000 left arrow 6400
    Around 2.66 higher bandwidth

Specifications

Complete list of technical specifications
Crucial Technology CT25664AA800.M16FM 2GB
UMAX Technology D4-2133-4GB-512X8-L 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    51 left arrow 24
  • Read speed, GB/s
    5,021.4 left arrow 16.0
  • Write speed, GB/s
    2,135.0 left arrow 11.5
  • 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: 9 11 12 13 14 15 16
  • 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 2432

Crucial Technology CT25664AA800.M16FM 2GB RAM comparisons

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

UMAX Technology D4-2133-4GB-512X8-L 4GB 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
RAM 2

Latest comparisons

Crucial Technology CT25664AA800.M16FM 2GB
Crucial Technology CT25664AA800.M16FM 2GB
UMAX Technology D4-2133-4GB-512X8-L 4GB
UMAX Technology D4-2133-4GB-512X8-L 4GB
Memory RAM
Samsung M391B5673EH1-CH9 2GB
Samsung M391B5673EH1-CH9 2GB
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Kingston RB26D4U9D8MEH-16 16GB
Memory RAM
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Kingston 9965525-155.A00LF 8GB
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Memory RAM
Samsung M386B4G70DM0-CMA4 32GB
Samsung M386B4G70DM0-CMA4 32GB
Crucial Technology CT4G4DFS8213.C8FAR11 4GB
Crucial Technology CT4G4DFS8213.C8FAR11 4GB
Memory RAM
SK Hynix HMT42GR7AFR4C-RD 16GB
SK Hynix HMT42GR7AFR4C-RD 16GB
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Memory RAM
SK Hynix HYMP31GF72CMP4D5Y5 8GB
SK Hynix HYMP31GF72CMP4D5Y5 8GB
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Kingston KHX2666C15S4/8G 8GB
Memory RAM
SK Hynix HYMP112S64CP6-S6 1GB
SK Hynix HYMP112S64CP6-S6 1GB
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Corsair CMD32GX4M2C3200C14T 16GB
Memory RAM
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Nanya Technology NT4GC64B8HG0NS-CG 4GB
Corsair CMW64GX4M2D3000C16 32GB
Corsair CMW64GX4M2D3000C16 32GB
Memory RAM
Elpida EBJ41UF8BDU5-GN-F 4GB
Elpida EBJ41UF8BDU5-GN-F 4GB
Corsair CMD32GX4M4B2800C14 8GB
Corsair CMD32GX4M4B2800C14 8GB
Memory RAM
Samsung M378B5273CH0-CH9 4GB
Samsung M378B5273CH0-CH9 4GB
Kingston 9905734-003.A00G 32GB
Kingston 9905734-003.A00G 32GB
Memory RAM
Samsung M378A1G43DB0-CPB 8GB
Samsung M378A1G43DB0-CPB 8GB
Corsair CM4X4GF2133C13K4 4GB
Corsair CM4X4GF2133C13K4 4GB
Memory RAM
Ramaxel Technology RMR5030ME68F9F1600 4GB
Ramaxel Technology RMR5030ME68F9F1600 4GB
V-Color Technology Inc. TL48G30S8KGRGB15 8GB
V-Color Technology Inc. TL48G30S8KGRGB15 8GB
Memory RAM
Elpida EBJ40UG8BBU0-GN-F 4GB
Elpida EBJ40UG8BBU0-GN-F 4GB
G Skill Intl F4-3200C14-8GTZKY 8GB
G Skill Intl F4-3200C14-8GTZKY 8GB
Memory RAM
Team Group Inc. UD5-6400 16GB
Team Group Inc. UD5-6400 16GB
Corsair CMH32GX4M4E3200C16 8GB
Corsair CMH32GX4M4E3200C16 8GB
Memory RAM