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AMD Opteron 6344 Cpu
AMD Opteron 6344
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Intel Core 2 Duo E7300 Cpu
Intel Core 2 Duo E7300
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Intel Core 2 Duo E7500 Cpu
Intel Core 2 Duo E7500
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Intel Xeon E5-2470v2 Cpu
Intel Xeon E5-2470v2
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 %
36
4.3 out of 5
36 user ratings
5 stars
47 %
4 stars
38 %
3 stars
13 %
2 stars
0 %
1 stars
0 %
36
4.1 out of 5
36 user ratings
5 stars
33 %
4 stars
47 %
3 stars
19 %
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 %

General

Processor socketSocket G34LGA 775LGA 775LGA 1356
Component forServer/WorkstationPCPCServer/Workstation
Operating modes64-bit64-bit64-bit64-bit

Processor

Clock speed2.6 GHz2.66 GHz2.93 GHz2.4 GHz
Max turbo speed3.2 GHz
N/A
N/A
3.2 GHz
Number of cores122210
Number of threads122220
Thermal Design Power (TDP)115.0 W65.0 W65.0 W95.0 W
Processor lithography0.0 in0.0 in0.0 in0.0 in
Bus type
N/A
FSBFSBQPI
Bus speed
N/A
1066.0 MHz1066.0 MHz
N/A
Idle states
N/A
yesyesyes

Memory

Cache16 MB3 MB3 MB25 MB
Cache typeL3L2L2Smart Cache
Memory clock speeds supported by processor
  • 1333
  • 1600
N/A
N/A
  • 800
  • 1066
  • 1333
  • 1600
Memory types supported by processorDDR3 SDRAM
N/A
N/A
DDR3 SDRAM
Maximum internal memory supported by processor
N/A
N/A
N/A
384.0 GB
Memory bandwidth supported by processor (max)
N/A
N/A
N/A
38.4 GB/s
Memory channels
N/A
N/A
N/A
Triple