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AMD Athlon II X2 250 Cpu
AMD Athlon II X2 250
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Intel Core 2 Duo E8400 Cpu
Intel Core 2 Duo E8400
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Intel Xeon 5160 Cpu
Intel Xeon 5160
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Intel Xeon E5-4607 Cpu
Intel Xeon E5-4607
User rating
36
4.1 out of 5
36 user ratings
5 stars
36 %
4 stars
41 %
3 stars
22 %
2 stars
0 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
32 %
4 stars
56 %
3 stars
10 %
2 stars
0 %
1 stars
0 %
26
4.2 out of 5
26 user ratings
5 stars
42 %
4 stars
34 %
3 stars
23 %
2 stars
0 %
1 stars
0 %
5
3.8 out of 5
5 user ratings
5 stars
20 %
4 stars
40 %
3 stars
40 %
2 stars
0 %
1 stars
0 %

General

Processor socketAM3LGA 775LGA 771LGA 2011
Operating modes64-bit64-bit64-bit64-bit
Component for
N/A
PCServer/WorkstationServer/Workstation

Processor

Clock speed3.0 GHz3.0 GHz3.0 GHz2.2 GHz
Number of cores2226
Thermal Design Power (TDP)65.0 W65.0 W80.0 W95.0 W
Processor lithography0.0 in0.0 in0.0 in0.0 in
Number of threads
N/A
2212
Bus type
N/A
FSBFSBQPI
Bus speed
N/A
1333.0 MHz1333.0 MHz
N/A
Idle states
N/A
yesyesyes

Memory

Cache2 MB6 MB4 MB12 MB
Cache typeL2L2L2Smart Cache
Memory clock speeds supported by processor
N/A
N/A
N/A
  • 800
  • 1066
Maximum internal memory supported by processor
N/A
N/A
N/A
1500.0 GB
Memory types supported by processor
N/A
N/A
N/A
DDR3 SDRAM
Memory bandwidth supported by processor (max)
N/A
N/A
N/A
34.1 GB/s
Memory channels
N/A
N/A
N/A
Quad

Often compared with AMD Athlon II X2 250

Often compared with Intel Core 2 Duo E8400