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
Elpida EBE21UE8ACUA-8G-E 2GB
Samsung M391A1K43BB2-CTD 8GB

Elpida EBE21UE8ACUA-8G-E 2GB vs Samsung M391A1K43BB2-CTD 8GB

Overall score
star star star star star
Elpida EBE21UE8ACUA-8G-E 2GB

Elpida EBE21UE8ACUA-8G-E 2GB

Overall score
star star star star star
Samsung M391A1K43BB2-CTD 8GB

Samsung M391A1K43BB2-CTD 8GB

Differences Specifications Comments

Differences

Elpida EBE21UE8ACUA-8G-E 2GB Reasons to consider
Elpida EBE21UE8ACUA-8G-E 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    58 left arrow 64
    Around 9% lower latency
  • Faster reading speed, GB/s
    4 left arrow 17.5
    Average value in the tests
Samsung M391A1K43BB2-CTD 8GB Reasons to consider
Samsung M391A1K43BB2-CTD 8GB
Report a bug
  • Faster write speed, GB/s
    9.3 left arrow 2,001.3
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
Elpida EBE21UE8ACUA-8G-E 2GB
Samsung M391A1K43BB2-CTD 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    58 left arrow 64
  • Read speed, GB/s
    4,796.5 left arrow 17.5
  • Write speed, GB/s
    2,001.3 left arrow 9.3
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6 left arrow PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
  • Timings / Clock speed
    5-5-5-15 / 800 MHz left arrow 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
  • Ranking PassMark (The more the better)
    768 left arrow 2205

Elpida EBE21UE8ACUA-8G-E 2GB RAM comparisons

Kingston KVR800D2S6/4G 4GB
Corsair CMK64GX4M8X4133C19 8GB

Samsung M391A1K43BB2-CTD 8GB RAM comparisons

Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
STEC (Silicon Tech) S1024R3NN2QK-I 1GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Elpida EBJ17RG4EFWA-DJ-F 16GB
Elpida EBJ17RG4EFWA-DJ-F 16GB
Corsair CMD32GX4M4B2400C10 8GB
Corsair CMD32GX4M4B2400C10 8GB
Memory RAM
AMD AE34G1601U1 4GB
AMD AE34G1601U1 4GB
Kingston 9905711-002.A00G 4GB
Kingston 9905711-002.A00G 4GB
Memory RAM
Kingston KHX2133C11D3/4GX 4GB
Kingston KHX2133C11D3/4GX 4GB
Kingston 9965669-032.A00G 16GB
Kingston 9965669-032.A00G 16GB
Memory RAM
Samsung M471A1G44AB0-CWE 8GB
Samsung M471A1G44AB0-CWE 8GB
Roa Logic BV iGame DDR4 8G 3000 8GB
Roa Logic BV iGame DDR4 8G 3000 8GB
Memory RAM
Kingston HP698651-154-MCN 8GB
Kingston HP698651-154-MCN 8GB
Kingston XRGM6C-MIE 16GB
Kingston XRGM6C-MIE 16GB
Memory RAM
Crucial Technology CT51264BA1339.C16F 4GB
Crucial Technology CT51264BA1339.C16F 4GB
Corsair CMG16GX4M2E3200C16 8GB
Corsair CMG16GX4M2E3200C16 8GB
Memory RAM
Samsung M393B1K70QB0-CK0 8GB
Samsung M393B1K70QB0-CK0 8GB
Samsung SF4641G8CKHI6DFSDS 8GB
Samsung SF4641G8CKHI6DFSDS 8GB
Memory RAM
Kingston 99U5428-018.A00LF 8GB
Kingston 99U5428-018.A00LF 8GB
Corsair CMU32GX4M4C3000C15 8GB
Corsair CMU32GX4M4C3000C15 8GB
Memory RAM
A-DATA Technology AM2U16BC4P2-B05B 4GB
A-DATA Technology AM2U16BC4P2-B05B 4GB
Corsair CMK32GX4M4K4266C19 8GB
Corsair CMK32GX4M4K4266C19 8GB
Memory RAM
Patriot Memory (PDP Systems) PSD22G8002 2GB
Patriot Memory (PDP Systems) PSD22G8002 2GB
Kingston 9965589-037.D00G 8GB
Kingston 9965589-037.D00G 8GB
Memory RAM
Elpida EBJ81UG8BBU0-GN-F 8GB
Elpida EBJ81UG8BBU0-GN-F 8GB
Corsair CMD64GX4M4B2800C14 16GB
Corsair CMD64GX4M4B2800C14 16GB
Memory RAM
Samsung M471B5773DH0-CH9 2GB
Samsung M471B5773DH0-CH9 2GB
Kingston 9905700-012.A00G 8GB
Kingston 9905700-012.A00G 8GB
Memory RAM
Samsung M378B5773DH0-CH9 2GB
Samsung M378B5773DH0-CH9 2GB
Corsair CMK32GX4M2A2400C14 16GB
Corsair CMK32GX4M2A2400C14 16GB
Memory RAM
Kingston 9905403-444.A00LF 4GB
Kingston 9905403-444.A00LF 4GB
Crucial Technology BL16G36C16U4W.M16FE1 16GB
Crucial Technology BL16G36C16U4W.M16FE1 16GB
Memory RAM