Intel Xeon X3220 vs Intel Xeon E5450 Full Specs

Summary

4 Cores 4 Threads 2.4GHz	4 Cores 4 Threads 3GHz
TDP 105W	TDP 80W
Socket LGA 775	Socket LGA 771

Core Config

4 Cores	4 Cores
4 Threads	4 Threads

Clocks

Base Clock 2.4GHz	Base Clock 3GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 32KB
L2 8MB shared	L2 12MB shared

Memory

ECC -

ECC -

Power & Thermals

TDP 105W	TDP 80W
T-Case 62.2°C Max	T-Case 67°C Max
Voltage Range -	Voltage Range -

Chipset Bus

Bus Type FSB	Bus Type FSB
Bus Config 64-bit	Bus Config 64-bit
Bus Speed 1.066GT/s	Bus Speed 1.333GT/s
Bus Bandwidth 8.5GB/s	Bus Bandwidth 10.7GB/s

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Core	Architecture Penryn
Family Xeon	Family Xeon
Branding	Branding
Codename Kentsfield	Codename Harpertown
Market Segment Server	Market Segment Server
Release Date Jan 7, 2007	Release Date Nov 11, 2007

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 65nm	Fabrication Node 45nm
Die Size 286mm²	Die Size 214mm²
Transistor Count 582 Million	Transistor Count 820 Million
Transistor Density 2 MTr/mm²	Transistor Density 4 MTr/mm²

Images

Competitors

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