We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 3 products

Close
AMD Opteron 6344 Cpu
AMD Opteron 6344
Close
HP Xeon E5 Cpu
HP Xeon E5
Close
Intel Xeon X5660 Cpu
Intel Xeon X5660
Editiorial reviews
2
2 editorial reviews
The HP Z420 is a powerful, expandable workstation. It combines the power of a quad-core Intel Xeon processor with an Nvidia Quadro graphics to give you a powerhouse system that can grow along with your company.Read more
Intel Xeon Processor E5-1620 Sandy Bridge-EP Xeon Review 4C/8T 3.6GHz review | ServetheHomeRead more
Read editorial reviews
User rating
7
4.1 out of 5
7 user ratings
5 stars
42 %
4 stars
28 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
33
4.2 out of 5
33 user ratings
5 stars
36 %
4 stars
42 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
39
4.1 out of 5
39 user ratings
5 stars
28 %
4 stars
53 %
3 stars
15 %
2 stars
2 %
1 stars
0 %

General

Processor socketSocket G34LGA 1356LGA 1366
Component forServer/Workstation
N/A
Server/Workstation
Operating modes64-bit
N/A
64-bit

Processor

Clock speed2.6 GHz2.4 GHz2.8 GHz
Max turbo speed3.2 GHz
N/A
3.2 GHz
Number of cores1246
Number of threads12412
Thermal Design Power (TDP)115.0 W80.0 W95.0 W
Processor lithography0.0 in0.0 in0.0 in
Bus type
N/A
N/A
QPI
Idle states
N/A
N/A
yes

Memory

Cache16 MB10 MB12 MB
Cache typeL3
N/A
Smart Cache
Memory clock speeds supported by processor
  • 1333
  • 1600
N/A
  • 800
  • 1066
  • 1333
Memory types supported by processorDDR3 SDRAM
N/A
DDR3 SDRAM
Maximum internal memory supported by processor
N/A
N/A
288.0 GB
Memory bandwidth supported by processor (max)
N/A
N/A
32.0 GB/s
Memory channels
N/A
N/A
Triple