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
Hewlett-Packard 7EH64AA#ABC 8GB

A-DATA Technology VDQVE1B16 2GB vs Hewlett-Packard 7EH64AA#ABC 8GB

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

A-DATA Technology VDQVE1B16 2GB

Overall score
star star star star star
Hewlett-Packard 7EH64AA#ABC 8GB

Hewlett-Packard 7EH64AA#ABC 8GB

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 70
    Around 34% lower latency
  • Faster reading speed, GB/s
    4 left arrow 15.8
    Average value in the tests
Hewlett-Packard 7EH64AA#ABC 8GB Reasons to consider
Hewlett-Packard 7EH64AA#ABC 8GB
Report a bug
  • Faster write speed, GB/s
    8.4 left arrow 2,061.2
    Average value in the tests
  • Higher memory bandwidth, mbps
    21300 left arrow 6400
    Around 3.33 higher bandwidth

Specifications

Complete list of technical specifications
A-DATA Technology VDQVE1B16 2GB
Hewlett-Packard 7EH64AA#ABC 8GB
Main characteristics
  • Memory type
    DDR2 left arrow DDR4
  • Latency in PassMark, ns
    46 left arrow 70
  • Read speed, GB/s
    4,937.3 left arrow 15.8
  • Write speed, GB/s
    2,061.2 left arrow 8.4
  • Memory bandwidth, mbps
    6400 left arrow 21300
Other
  • Description
    PC2-6400, SSTL 1.8V, CAS Supported: 3 4 5 left arrow PC4-21300, 1.2V, CAS Supported: 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)
    759 left arrow 1946

A-DATA Technology VDQVE1B16 2GB RAM comparisons

takeMS International AG TMS2GS264D082665EQ 2GB
Qimonda 64T64000EU3SB2 512MB

Hewlett-Packard 7EH64AA#ABC 8GB RAM comparisons

G Skill Intl F4-3000C15-8GVKB 8GB
Crucial Technology BLS4G4D240FSE.8FBD 4GB
RAM Latency Calculator
Calculate Ram speed clock interval in nanosecond format
RAM 1
RAM 2

Latest comparisons

Kingston KHX1600C9S3L/8G 8GB
Kingston KHX1600C9S3L/8G 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E82-3000 8GB
Shanghai Kuxin Microelectronics Ltd NMUD480E82-3000 8GB
Memory RAM
Micron Technology 16JTF25664AZ-1G4F1 2GB
Micron Technology 16JTF25664AZ-1G4F1 2GB
SK Hynix HMAA1GU6CJR6N-XN 8GB
SK Hynix HMAA1GU6CJR6N-XN 8GB
Memory RAM
A-DATA Technology AD73I1C1674EV 4GB
A-DATA Technology AD73I1C1674EV 4GB
Apacer Technology D12.2324WT.001 8GB
Apacer Technology D12.2324WT.001 8GB
Memory RAM
Samsung M3 78T3354BZ0-CCC 256MB
Samsung M3 78T3354BZ0-CCC 256MB
Kingston CBD24D4S7D8MB-16 16GB
Kingston CBD24D4S7D8MB-16 16GB
Memory RAM
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Patriot Memory (PDP Systems) PSD38G1600L2S 8GB
Smart Modular SF4641G8CKHIWDFSEG 8GB
Smart Modular SF4641G8CKHIWDFSEG 8GB
Memory RAM
Kingston 99U5403-036.A00G 4GB
Kingston 99U5403-036.A00G 4GB
Kingston 9905622-075.A00G 8GB
Kingston 9905622-075.A00G 8GB
Memory RAM
Patriot Memory (PDP Systems) PSD34G16002 4GB
Patriot Memory (PDP Systems) PSD34G16002 4GB
V-GEN D4H16GS24A8 16GB
V-GEN D4H16GS24A8 16GB
Memory RAM
Team Group Inc. UD5-6400 16GB
Team Group Inc. UD5-6400 16GB
Kingston 9965600-005.A01G 16GB
Kingston 9965600-005.A01G 16GB
Memory RAM
Kingston 9905471-002.A00LF 2GB
Kingston 9905471-002.A00LF 2GB
Kingston ACR26D4S9S8KA-8 8GB
Kingston ACR26D4S9S8KA-8 8GB
Memory RAM
SK Hynix HMT325S6CFR8C-PB 2GB
SK Hynix HMT325S6CFR8C-PB 2GB
Avexir Technologies Corporation DDR4-2400 CL16 4GB 4GB
Avexir Technologies Corporation DDR4-2400 CL16 4GB 4GB
Memory RAM
Kingston KHX3200C18D4/8G 8GB
Kingston KHX3200C18D4/8G 8GB
Essencore Limited KD4AGU880-36A180C 16GB
Essencore Limited KD4AGU880-36A180C 16GB
Memory RAM
Hynix Semiconductor (Hyundai Electronics) HYMP125S64CP8-Y5 2GB
Hynix Semiconductor (Hyundai Electronics) HYMP125S64CP8
Micron Technology 8ATF2G64HZ-3G2B2 16GB
Micron Technology 8ATF2G64HZ-3G2B2 16GB
Memory RAM
Kingston KHX1600C9D3/4GX 4GB
Kingston KHX1600C9D3/4GX 4GB
Crucial Technology CT32G4SFD8266.C16FE 32GB
Crucial Technology CT32G4SFD8266.C16FE 32GB
Memory RAM
AMD R534G1601U1S-UO 4GB
AMD R534G1601U1S-UO 4GB
Crucial Technology BLT8G4D30AETA.K16FE 8GB
Crucial Technology BLT8G4D30AETA.K16FE 8GB
Memory RAM