Intel Core2 Extreme QX6850

The Intel Core2 Extreme QX6850 is Quad core CPU clocked at 3.00 GHz — released June 2007

Something something

How does the Intel Core2 Extreme QX6850 perform when put to the test.

Single-core Speed

Single-core speeds compared

Intel Xeon X33803.16 GHz
Intel Core2 Extreme QX97703.20 GHz
Intel Core2 Extreme QX68503.00 GHz
Intel Core2 Extreme QX96503.00 GHz
Intel Core2 Quad Q96503.00 GHz
Intel Xeon X33703.00 GHz
Intel Core2 Extreme QX68002.93 GHz
Intel Core2 Quad Q95002.83 GHz
Intel Xeon L33602.83 GHz

Single-core Turbo Speed

Max turbo single-core speeds compared

Intel Xeon X3380n/a
Intel Core2 Extreme QX9770n/a
Intel Core2 Extreme QX6850n/a
Intel Core2 Extreme QX9650n/a
Intel Core2 Quad Q9650n/a
Intel Xeon X3370n/a
Intel Core2 Extreme QX6800n/a
Intel Core2 Quad Q9500n/a
Intel Xeon L3360n/a

Specifications

Full technical specifications for the Intel Core2 Extreme QX6850.

Summary

Speed3.00 GHz
Number of CoresQuad core
UnlockedNo
Socket TypeLGA775
HyperthreadedNo

Features

NX BitYes
Trusted ComputingNo
VirtualizationYes
Dynamic Frequency ScalingYes

Bus

Bus ArchitectureFSB
Bus Clock Speed1.33 GHz

Details

Architecturex64
Cores4
Threads0 threads
L2 Cache8
L3 Cache0
Manufacture Process65 nm
Operating Temperatureup to 64.5°C
Voltage Range0.8500V-1.500V

Power

Thermal Design Power (TDP)130 W
Intel Core2 Extreme QX9770 Quad core @ 3.20 GHz January 2008Intel Xeon X3380 Quad core @ 3.16 GHz January 2009Intel Core2 Extreme QX9650 Quad core @ 3.00 GHz September 2007Intel Core2 Quad Q9650 Quad core @ 3.00 GHz June 2008Intel Xeon X3370 Quad core @ 3.00 GHz June 2008Intel Core2 Extreme QX6800 Quad core @ 2.93 GHz March 2007Intel Core2 Quad Q9500 Quad core @ 2.83 GHz 1999Intel Xeon L3360 Quad core @ 2.83 GHz January 2009Intel Core2 Quad Q9550S Quad core @ 2.83 GHz January 2009Intel Core2 Quad Q9505 Quad core @ 2.83 GHz June 2009Intel Core2 Quad Q9505S Quad core @ 2.83 GHz June 2009Intel Core2 Quad Q9550 Quad core @ 2.83 GHz January 2008Intel Xeon X3360 Quad core @ 2.83 GHz January 2008Intel Core2 Extreme QX6700 Quad core @ 2.66 GHz September 2006Intel Core2 Quad Q8400 Quad core @ 2.66 GHz March 2009Intel Core2 Quad Q9400S Quad core @ 2.66 GHz January 2009Intel Core2 Quad Q8400S Quad core @ 2.66 GHz March 2009Intel Core2 Quad Q6700 Quad core @ 2.66 GHz June 2007Intel Xeon X3230 Quad core @ 2.66 GHz June 2007Intel Core2 Quad Q9450 Quad core @ 2.66 GHz January 2008Intel Xeon X3350 Quad core @ 2.66 GHz January 2008Intel Core2 Quad Q9400 Quad core @ 2.66 GHz June 2008Intel Xeon X3330 Quad core @ 2.66 GHz June 2008Intel Core2 Quad Q8300 Quad core @ 2.50 GHz September 2008Intel Core2 Quad Q9300 Quad core @ 2.50 GHz January 2008Intel Xeon X3320 Quad core @ 2.50 GHz January 2008Intel Xeon X3220 Quad core @ 2.40 GHz January 2007Intel Core2 Quad Q6600 Quad core @ 2.40 GHz January 2007Intel Core2 Quad Q8200 Quad core @ 2.33 GHz June 2008Intel Core2 Quad Q8200S Quad core @ 2.33 GHz January 2009Intel Xeon X3210 Quad core @ 2.13 GHz January 2007