Intel Core 2 Extreme QX6850 vs Intel Core 2 Extreme QX9770 Full Specs

Summary

4 Cores 4 Threads 3GHz	4 Cores 4 Threads 3.2GHz
TDP 130W	TDP 136W
Socket LGA 775	Socket LGA 775

Core Config

4 Cores	4 Cores
4 Threads	4 Threads

Clocks

Base Clock 3GHz	Base Clock 3.2GHz
Overclocking Unlocked	Overclocking Unlocked

Cache

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

Memory

ECC -

ECC -

Power & Thermals

TDP 130W	TDP 136W
T-Case 64.5°C Max	T-Case 55.5°C Max
Voltage Range -	Voltage Range -
Included Cooler 1	Included Cooler 0

Chipset Bus

Bus Type FSB	Bus Type FSB
Bus Config 64-bit	Bus Config 64-bit
Bus Speed 1.333GT/s	Bus Speed 1.6GT/s
Bus Bandwidth 10.7GB/s	Bus Bandwidth 12.8GB/s

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Core	Architecture Penryn
Family Core 2	Family Core 2
Branding	Branding
Codename Kentsfield-XE	Codename Yorkfield-XE
Market Segment Desktop	Market Segment Desktop
Release Date Jul 16, 2007	Release Date Mar 1, 2008

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

IntelCore 2 Extreme QX6850 vs CPU IntelCore 2 Extreme QX9650 IntelCore 2 Extreme QX6850 vs IntelCore 2 Extreme QX9770 IntelCore 2 Extreme QX6850 vs CPU IntelCore 2 Quad Q9550 Show 12 more

IntelCore 2 Extreme QX9770 vs CPU IntelCore 2 Extreme QX6800 IntelCore 2 Extreme QX9770 vs IntelCore 2 Extreme QX6850 IntelCore 2 Extreme QX9770 vs CPU IntelCore 2 Extreme QX6700 Show 12 more