CPUs

Intel Itanium 9310 vs Intel Xeon 2.8 Dual-Core Full Specs

2 Cores
4 Threads
1.6GHz
2 Cores
4 Threads
2.8GHz
TDP
130W
TDP
135W
Bandwidth
34.1GB/s
DDR3
Bandwidth
-
Socket
Socket

2 Cores
2 Cores
4 Threads
4 Threads

Base Clock
1.6GHz
Base Clock
2.8GHz
Overclocking
Locked
Overclocking
Locked

L1i
16KB
L1i
16KB
L1d
16KB
L1d
16KB
L2
768KB
L2
4MB shared
L3
10MB
L3
-

Type
DDR3
Type
-
Max Memory
256GB
Max Memory
-
ECC
No
ECC
-
Channels
4
Channels
-
Bus Width
256-bit
Bus Width
-
Speed
1066MT/s
Speed
-
Bandwidth
34.1GB/s
Bandwidth
-
Bandwidth Calculator
Channels
Transfer Rate
··
34.1GB/s
Bandwidth Calculator
-

TDP
130W
TDP
135W
Max Operating Temp
95°C Max
Max Operating Temp
-
Voltage Range
-
Voltage Range
-

Bus Type
QPI
Bus Type
FSB
Bus Config
16-bit
Bus Config
64-bit
Bus Speed
4.8GT/s
Bus Speed
800MT/s
Bus Bandwidth
9.6GB/s
Bus Bandwidth
6.4GB/s

Manufacturer
Manufacturer
ISA
IA-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Itanium 2010 branding
Branding
Xeon 2003 branding
Codename
Tukwila
Codename
Paxville-DP
Market Segment
Server
Market Segment
Server
Release Date
Feb 8, 2010
Release Date
Oct 10, 2005

Foundry
Intel
Foundry
Intel
Fabrication Node
65nm
Fabrication Node
90nm
Die Size
699mm²
Die Size
270mm²
Transistor Count
2 Billion
Transistor Count
340 Million
Transistor Density
3 MTr/mm²
Transistor Density
1 MTr/mm²