Atom Z520 vs Xeon E3-1220 v3

  Atom Z520

Model

  Xeon E3-1220 v3

  Intel

Developer

  Intel

  3.2

benchmarks
Total performance

  2014

Release year

  2014

  Silverthorne

Architecture

  -

  45

Process (nm)

  -

  1

Cores

  -

  2

Threads

  -

  2.0

TDP, W

  -

  1333

Frequency

  -

  7.16

benchmarks
Single-core performance

  13.0

benchmarks
Multi-core performance

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System device ids

• BFEBFBFF000306C3
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• Acer AO751h
• Asus 1201HA
• Asus 1101HAGG
• Dell Inspiron 1010
• Asus 1101HA
• Asus T91MT
• Packard DOTM

Popular builds

• Dell Precision T1700
• HP ProLiant ML310e Gen8 v2
• Asus H81M-D
• MSI B85M-E45 (MS-7817)
• Gigabyte GA-B85M-D3H
• Asus H81M-K
• Gigabyte GA-H97M-D3H