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
A-DATA Technology VDQVE1B16 2GB
SK Hynix HMA451R7AFR8N-UH 4GB

A-DATA Technology VDQVE1B16 2GB vs SK Hynix HMA451R7AFR8N-UH 4GB

Overall score
star star star star star
A-DATA Technology VDQVE1B16 2GB

A-DATA Technology VDQVE1B16 2GB

Overall score
star star star star star
SK Hynix HMA451R7AFR8N-UH 4GB

SK Hynix HMA451R7AFR8N-UH 4GB

Differences Specifications Comments

Differences

A-DATA Technology VDQVE1B16 2GB Reasons to consider
A-DATA Technology VDQVE1B16 2GB
Report a bug
  • Below the latency in the PassMark tests, ns
    46 left arrow 55
    Around 16% lower latency
  • Faster reading speed, GB/s
    4 left arrow 10
    Average value in the tests
SK Hynix HMA451R7AFR8N-UH 4GB Reasons to consider
SK Hynix HMA451R7AFR8N-UH 4GB
Report a bug
  • Faster write speed, GB/s
    7.8 left arrow 2,061.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    19200 left arrow 6400
    Around 3 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology VDQVE1B16 2GB
SK Hynix HMA451R7AFR8N-UH 4GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    46 left arrow 55
  • Read speed, GB/s
    4,937.3 left arrow 10.0
  • Write speed, GB/s
    2,061.2 left arrow 7.8
  • Memory bandwidth, mbps
    6400 left arrow 19200
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 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)
    759 left arrow 2232

A-DATA Technology VDQVE1B16 2GB RAM comparisons

takeMS International AG TMS2GS264D082665EQ 2GB
Qimonda 64T64000EU3SB2 512MB

SK Hynix HMA451R7AFR8N-UH 4GB RAM comparisons

Samsung M386B4G70DM0-CMA4 32GB
Hoodisk Electronics Co Ltd GKE160SO102408-2666 16GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

AMD R5S38G1601U2S 8GB
AMD R5S38G1601U2S 8GB
Kingston XN205T-HYD2 16GB
Kingston XN205T-HYD2 16GB
Memory RAM
Samsung M378B5173BH0-CH9 4GB
Samsung M378B5173BH0-CH9 4GB
Apacer Technology 78.BAGM6.40C0B 4GB
Apacer Technology 78.BAGM6.40C0B 4GB
Memory RAM
Samsung M378A1K43EB2-CWE 8GB
Samsung M378A1K43EB2-CWE 8GB
Crucial Technology CT16G4DFD824A.M16FE 16GB
Crucial Technology CT16G4DFD824A.M16FE 16GB
Memory RAM
SK Hynix HMT41GU7MFR8A-H9 8GB
SK Hynix HMT41GU7MFR8A-H9 8GB
Kingston 9905624-019.A00G 8GB
Kingston 9905624-019.A00G 8GB
Memory RAM
Corsair CMZ16GX3M2A2400C10 8GB
Corsair CMZ16GX3M2A2400C10 8GB
Crucial Technology CT4G4DFS8213.C8FBD2 4GB
Crucial Technology CT4G4DFS8213.C8FBD2 4GB
Memory RAM
Kingston 99U5474-010.A00LF 2GB
Kingston 99U5474-010.A00LF 2GB
Samsung M378A2K43CB1-CTD 16GB
Samsung M378A2K43CB1-CTD 16GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
Samsung M391A2K43BB1-CTD 16GB
Samsung M391A2K43BB1-CTD 16GB
Memory RAM
Kingston 9905403-011.A03LF 2GB
Kingston 9905403-011.A03LF 2GB
Neo Forza NMUD480E82-3600 8GB
Neo Forza NMUD480E82-3600 8GB
Memory RAM
Kingston KTC1G-UDIMM 1GB
Kingston KTC1G-UDIMM 1GB
Crucial Technology BLS16G4S240FSD.16FAD 16GB
Crucial Technology BLS16G4S240FSD.16FAD 16GB
Memory RAM
Nanya Technology NT2GT64U8HD0BY-AD 2GB
Nanya Technology NT2GT64U8HD0BY-AD 2GB
Panram International Corporation PUD43000C158G2NJK 8GB
Panram International Corporation PUD43000C158G2NJK 8GB
Memory RAM
Corsair CM5S16GM4800A40K2 16GB
Corsair CM5S16GM4800A40K2 16GB
Gold Key Technology Co Ltd GKE160SO102408-2400 16GB
Gold Key Technology Co Ltd GKE160SO102408-2400 16GB
Memory RAM
Transcend Information JM3200HSE-32G 32GB
Transcend Information JM3200HSE-32G 32GB
SK Hynix HMAA2GS6CJR8N-XN 16GB
SK Hynix HMAA2GS6CJR8N-XN 16GB
Memory RAM
Kingston 9905469-143.A00LF 4GB
Kingston 9905469-143.A00LF 4GB
Avexir Technologies Corporation DDR4-2800 CL15 8GB 8GB
Avexir Technologies Corporation DDR4-2800 CL15 8GB 8GB
Memory RAM
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Crucial Technology BLS16G4D26BFSE.16FBD 16GB
Crucial Technology BLS16G4D26BFSE.16FBD 16GB
Memory RAM