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AMD EPYC 7551 Cpu
AMD EPYC 7551
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AMD EPYC 7601 Cpu
AMD EPYC 7601
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Intel Xeon E5-2470v2 Cpu
Intel Xeon E5-2470v2
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Intel Xeon E5-2658V3 Cpu
Intel Xeon E5-2658V3
User rating
36
3.9 out of 5
36 user ratings
5 stars
22 %
4 stars
47 %
3 stars
30 %
2 stars
0 %
1 stars
0 %
40
4.0 out of 5
40 user ratings
5 stars
32 %
4 stars
37 %
3 stars
30 %
2 stars
0 %
1 stars
0 %
4
3.5 out of 5
4 user ratings
5 stars
25 %
4 stars
0 %
3 stars
75 %
2 stars
0 %
1 stars
0 %
3
4.0 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

General

Processor socketSocket SP3Socket SP3LGA 1356LGA 2011-v3
Component forServer/WorkstationServer/WorkstationServer/WorkstationServer/Workstation
Operating modes64-bit64-bit64-bit64-bit

Processor

Clock speed2.0 GHz2.2 GHz2.4 GHz2.2 GHz
Max turbo speed3.0 GHz3.2 GHz3.2 GHz2.9 GHz
Number of cores32321012
Number of threads64642024
Thermal Design Power (TDP)180.0 W180.0 W95.0 W105.0 W
Processor lithography
N/A
N/A
0.0 in0.0 in
Bus type
N/A
N/A
QPIQPI
Idle states
N/A
N/A
yesyes

Integrated Graphics

On-board graphics adapternononono
Type
N/A
Not available
N/A
N/A

Memory

Cache64 MB64 MB25 MB30 MB
Cache typeL3L3Smart CacheSmart Cache
Memory clock speeds supported by processor2666.0 MHz2666.0 MHz
  • 800
  • 1066
  • 1333
  • 1600
  • 1600
  • 1866
  • 2133
Memory channelsOctaOctaTripleQuad
Maximum internal memory supported by processor
N/A
N/A
384.0 GB768.0 GB
Memory types supported by processor
N/A
N/A
DDR3 SDRAMDDR4 SDRAM
Memory bandwidth supported by processor (max)
N/A
N/A
38.4 GB/s68.0 GB/s