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AMD EPYC 7351 Cpu
AMD EPYC 7351
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Intel Xeon E5620 Cpu
Intel Xeon E5620
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Intel Xeon E5645 Cpu
Intel Xeon E5645
User rating
36
4.2 out of 5
36 user ratings
5 stars
41 %
4 stars
33 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
33
4.5 out of 5
33 user ratings
5 stars
54 %
4 stars
36 %
3 stars
9 %
2 stars
0 %
1 stars
0 %
32
4.0 out of 5
32 user ratings
5 stars
34 %
4 stars
37 %
3 stars
25 %
2 stars
3 %
1 stars
0 %

General

Processor socketSocket SP3LGA 1366LGA 1366
Component forServer/WorkstationServer/WorkstationServer/Workstation
Operating modes64-bit64-bit64-bit

Processor

Clock speed2.4 GHz2.4 GHz2.4 GHz
Max turbo speed2.9 GHz2.66 GHz2.67 GHz
Number of cores1646
Number of threads32812
Thermal Design Power (TDP)170.0 W80.0 W80.0 W
Processor lithography
N/A
0.0 in0.0 in
Bus type
N/A
QPIQPI
Idle states
N/A
yesyes

Integrated Graphics

On-board graphics adapternonono

Memory

Cache64 MB12 MB12 MB
Cache typeL3L3Smart Cache
Memory clock speeds supported by processor
  • 2400
  • 2600
  • 800
  • 1066
  • 800
  • 1066
  • 1333
Memory channelsOctaTripleTriple
Maximum internal memory supported by processor
N/A
288.0 GB288.0 GB
Memory types supported by processor
N/A
DDR3 SDRAMDDR3 SDRAM
Memory bandwidth supported by processor (max)
N/A
25.6 GB/s32.0 GB/s