Intel 2x Xeon E5520 vs Intel Core Duo T2300
Intel 2x Xeon E5520
$373
Intel Core Duo T2300
$241
|
8 Cores
16 Threads
2.26GHz Clock
|
2 Cores
2 Threads
1.66GHz Clock
|
|
Socket
LGA 1366
|
Socket
Socket M
|
|
iGPU
No GPU
- -
|
iGPU
No GPU
- -
|
|
GB6S 365
9%
|
GB6S N/A
0%
|
|
GB6M 2,285
9%
|
GB6M N/A
0%
|
|
CB23S N/A
0%
|
CB23S N/A
0%
|
|
CB23M N/A
0%
|
CB23M N/A
0%
|
|
Manufacturer
Intel
|
Manufacturer
Intel
|
|
Architecture
Nehalem
|
Architecture
Yonah
|
|
Family
Xeon
|
Family
Core
|
|
Instruction Set (ISA)
x86-64
|
Instruction Set (ISA)
x86-32
|
|
Codename
Nehalem-EP
-
-
-
Gainestown
-
-
-
-
|
Codename
Yonah
-
-
-
-
-
-
-
-
|
|
Market Segment
Server
|
Market Segment
Laptop
|
|
Release Date
3/30/2009
|
Release Date
1/1/2006
|
|
Foundry
Intel
-
-
-
|
Foundry
Intel
-
-
-
|
|
Node
45nm
-
-
-
|
Node
65nm
-
-
-
|
|
Die Size
263 mm²
-
-
-
|
Die Size
90 mm²
-
-
-
|
|
Transistor Count
731 Million
-
-
-
|
Transistor Count
151 Million
-
-
-
|
|
8 Cores
-
-
-
|
2 Cores
-
-
-
|
|
16 Threads
-
-
-
|
2 Threads
-
-
-
|
|
-
2.26GHz
2.46GHz Boost
17x Multiplier
|
-
1.66GHz
-
10x Multiplier
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
Overclocking
Locked
Voltage
0.75V Min
1.35V Max
|
Overclocking
Locked
Voltage
0.76V Min
1.3V Max
|
|
Type
QPI
|
Type
FSB
|
|
Clock
2930MHz
|
Clock
167MHz
|
|
Data Rate
Double
|
Data Rate
Quad
|
|
Transfer Rate
5.9GT/s
|
Transfer Rate
667MT/s
|
|
Width
16Bit
|
Width
64Bit
|
|
-
-
|
-
-
|
|
Bandwidth
11.72GB/s
|
Bandwidth
5.34GB/s
|
|
Bi-directional
23.44GB/s
|
-
-
|
|
L0 Instruction
-
-
|
L0 Instruction
-
-
|
|
L0 Data
-
-
|
L0 Data
-
-
|
|
L1 Instruction
32KB/Core
4-way set associative
-
-
-
-
|
L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
|
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
L1 Data
32KB/Core
8-way set associative
-
-
-
-
|
|
L2
256KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
|
L2
-
-
2MB Shared
16-way set associative
-
-
-
-
-
-
-
-
|
|
L3
-
8MB Shared
-
16-way set associative
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Channels
3
|
No Memory Controller
|
|
Max Memory
144GB
|
|
|
ECC
Supported
|
|
|
Bus Width/Channel
64Bit
Bus Width
192Bit
|
|
|
Clock
533MHz
Transfer Rate
1066MT/s
|
|
|
Bandwidth/Channel
8.5GB/s
Bandwidth
25.6GB/s
|
|
TDP
80W
-
-
-
|
TDP
31W
-
-
-
|
|
Temp
-
72°C TCase
|
Temp
100°C Max
-
|
|
Included Cooler
Not Included
|
Included Cooler
Not Included
|
|
No PCIe
|
No PCIe
|
|
No GPU
-
-
- -
|
No GPU
-
-
- -
|
|
No NPU
-
|
No NPU
-
|
|
-
-
|
-
-
|
|
-
|
-
|
|
-
-
|
-
-
|
|
No Cellular
|
No Cellular
|
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