Intel Core 2 Extreme QX6850 [BX80562QX6850]

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Intel Core 2 Extreme QX6850

PN: BX80562QX6850 | CPU core: Kentsfield, CPU socket: Socket 775, Clock frequency: 3 GHz, L2 cache: 8192 kB, Cores: 4 , Fabrication process: 65 nm

General
Brand	Intel
Product name	Core 2 Extreme QX6850
Product code	BX80562QX6850
Tested by HWI
Release date	06/15/2007
Price (min. / avg.)	-

Specifications
CPU core: Kentsfield , CPU socket: Socket 775 , Clock frequency: 3 GHz , L2 cache: 8192 kB , Cores: 4 , Fabrication process: 65 nm
Click here for additional specifications

Reviews
Intel's Core 2 Extreme QX6850 processor	The Tech Report
Intel Core 2 Extreme QX6850: Quad-Core at 3GHz	HardwareZone
Intel Core 2 Extreme QX6850 Performance	FiringSquad
Intel Core 2 Extreme QX6850 and Massive Price Cuts	AnandTech
Click here to see all reviews

Workswith7.com
User experiences 32-bit: 1x 0x	No user experiences available
Does this product work with Windows 7 32-bit? Yes, it works No, it does not work View other users' experiences	Does this product work with Windows 7 64-bit? Yes, it works No, it does not work View other users' experiences
Experiences Windows 7 32-bit: According magin1 this product is compatible (added on 08/03/2009) Note: experiences date prior to October 22nd 2009 are based on the release candidate of Windows 7
Experiences Windows 7 64-bit: Note: experiences date prior to October 22nd 2009 are based on the release candidate of Windows 7

General
Brand	Intel
Product name	Core 2 Extreme QX6850
Product code	BX80562QX6850
Tested by	Jac Kuipers
Specifications
CPU core	Kentsfield
CPU socket	Socket 775
Clock frequency	3 GHz
Frontside bus	1333 MHz
L2 cache	8192 kB
L3 cache	0
Cores	4
HyperThreading
Integrated memory controller
MMX
SSE
SSE2
SSE3
x86-64
XD-bit
Fabrication process	65 nm
TDP (Max. power)	130 W
Benchmarks (Windows Vista)
3DMark06 - CPU test	4264
S.T.A.L.K.E.R.	236.2 fps
Quake 4	79 fps
PCMark05 - CPU test	9621
Vista: rotate 25 8MP photos	11.6 sec.
Adobe Photoshop Element 5.0: SmartFix 25 8MP photos	96.9 sec.
60 min. WAVE to MP3 (4x LAME 3.97)	44 sec.
60 min. WAVE to MP4 (4x Nero Audio)	40.4 sec.
Windows Media Encoder - WMV HD 1080p encoding	156 sec.
Nero Recode 2 - H.264 1080p encoding	77 sec.
Nero Recode 2 - H.264 1080p encoding - power consumption	220 W
DivX 6.7 1080p HD encoding	41 sec.
Cinebench 9.5	1608
PovRay 3.7b21 - Chessboard rendering	80.9 sec.
PovRay 3.7b21 - Chessboard rendering - power consumption	227 W
Microsoft Excel 2007 - BigNumerCrunch benchmark	5.3 sec.
Microsoft Excel 2007 - Monte Carlo benchmark	20.5 sec.
Microsoft Word 2007 - Compare 1000 page document	19.6 sec.

The specifications displayed on this page have been composed with the utmost care; however Hardware.Info cannot be held responsible for omissions or errors which may incidentally occur in the provided data, nor can any rights be derived from the information displayed on this page. Hardware.Info advises you to always verify the specifications directly with the manufacturer and/or supplier before purchase.

External news
Intel's Core 2 Extreme QX6850 processor	The Tech Report
Intel Core 2 Extreme QX6850 goes FSB 333	Fudzilla
Intel Core 2 Extreme QX6850 & MSI P35 Diamond mobo	The Register
Intel Core 2 Extreme QX6850 and Core 2 Duo E6750 @ HEXUS	Beyond3D
Intel Core 2 Extreme QX6850 Performance	FiringSquad
Core 2 Extreme QX6850: Intel Refines the High-end Processor	ExtremeTech
Intel Core 2 Extreme QX6850 overclocked to 5GHz	TechConnect
Intel Readies Core 2 Extreme QX6850	DailyTech

External reviews
Intel's Core 2 Extreme QX6850 processor	The Tech Report
Intel Core 2 Extreme QX6850: Quad-Core at 3GHz	HardwareZone
Intel Core 2 Extreme QX6850 Performance	FiringSquad
Intel Core 2 Extreme QX6850 and Massive Price Cuts	AnandTech
Intel Core 2 Extreme QX6850 Processor Review	PC Perspective

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User systems with this product
	Agnes [terence2]	Intel Core 2 Extreme QX6850, Asus P5N32-E SLI, 2x BFG GEFORCE 8800 GTX
	Always changing 4 [Rol-Co]	Intel Core 2 Extreme QX6850, ASUS Commando, AOpen Aeolus 6600-DV128LP
	Animal Gamer PC [MDCPJ1967]	Intel Core 2 Extreme QX6850, ASUS Striker Extreme, 2x Twin Tech 8800GTS 512MB
	ATCS [knud]	Intel Core 2 Extreme QX6850, ABIT IP35 Pro, Leadtek WinFast PX8800 GTX TDH
	Black Phantom [RRPhantom]	Intel Core 2 Extreme QX6850, ASUS Rampage Extreme, Club 3D Radeon HD 2600 Pro Passive Cooling
	Blue Stallion [Peter de Boer]	Intel Core 2 Extreme QX6850, ASUS Striker Extreme, 2x MSI N9800GTX-T2D512
	Blue Stallion II [Peter de Boer]	Intel Core 2 Extreme QX6850, ASUS Rampage Extreme, Sapphire Radeon HD 4870 X2
	Brak Bak [Concierge]	Intel Core 2 Extreme QX6850, ASUS Striker Extreme, 2x EVGA Geforce 8800 Ultra SuperClocked,GDDR3, PCI
	CornerJack systeem 3 [cornerjack]	Intel Core 2 Extreme QX6850, ABIT IN9 32X-MAX, 2x eVGA Ultra BlackPearl
	CornerJack systeem 5 [cornerjack]	Intel Core 2 Extreme QX6850, ASUS Maximus Formula, XFX GeForce 8600 GT XXX Edition
	CornerJack _ Overclock Competitie [cornerjack]	Intel Core 2 Extreme QX6850, ASUS Maximus Formula, XFX GeForce 8600 GT XXX Edition
	Gamepc [Yoda]	Intel Core 2 Extreme QX6850, Gigabyte GA-X38-DQ6, 2x EVGA GeForce 8800 GTX ACS3 768MB
	Magin1 [magin1]	Intel Core 2 Extreme QX6850
	Michael PC [viper_4111]	Intel Core 2 Extreme QX6850, P6N Diamond, 2x MSI 8800GTX Ultra OC 610Mhz/1000Mhz
	My (older) Ultimate Gaming/Work PC [Steve Muller]	Intel Core 2 Extreme QX6850, ASUS Striker Extreme, PNY GeForce 9800 GX2 1GB
	PC [helix61be]	Intel Core 2 Extreme QX6850, ASUS Striker II Formula, Palit GeForce 8600 GTS Super HDMI 512MB
	PC Van KrautZ [KrautZ]	Intel Core 2 Extreme QX6850, ASUS Striker II Extreme, 2x XFX GeForce 8800 Ultra 768MB XXX Edition
	QUAD [bramsky]	Intel Core 2 Extreme QX6850, ASUS P5Q Pro, Sapphire Radeon HD 4870 512MB
	Rol-Co@Maximus [Rol-Co]	Intel Core 2 Extreme QX6850, ASUS Maximus Formula, MSI NX6600-TD256E
	Ultimate Classic Fire [PCMaster1]	Intel Core 2 Extreme QX6850, ASUS Maximus Formula, 2x HIS Radeon HD 3870 X2 1GB

The Intel Core 2 Extreme QX6850 has been overclocked by 11 members of Hardware.Info, with a maximum clock frequency of 5594 MHz. Below, you can see all overclock results and the accompanying benchmark scores. Want to add your results? Then create a Hardware.Info user system.

#	Clock Frequency	Mult. / Bus	Cooling	System
1	5594 MHz	13 x 430 MHz	LN2	CornerJack _ Overclock Competitie [ cornerjack]
2	5555 MHz	12 x 463 MHz	LN2	Rol-Co@Maximus [ Rol-Co]
3	5400 MHz	12 x 450 MHz	Phase-change	CornerJack systeem 5 [ cornerjack]
4	4800 MHz	18 x 266 MHz	Phase-change	CornerJack systeem 3 [ cornerjack]
5	4466 MHz	10 x 446 MHz	Phase-change	Always changing 4 [ Rol-Co]
6	4200 MHz	9 x 466.67 MHz	Air	PC Van KrautZ [ KrautZ]
7	3800 MHz	10 x 380 MHz	Air	Blue Stallion II [ Peter de Boer]
8	3800 MHz	11 x 345 MHz	Air	Blue Stallion [ Peter de Boer]
9	3333 MHz	11 x 1333 MHz	Air	Agnes [ terence2]
10	3300 MHz	10 x 1333 MHz	Air	Animal Gamer PC [ MDCPJ1967]
11	3000 MHz	9 x 1300 MHz	Air	QUAD [ bramsky]

Cinebench 9.5	System
2459	Always changing 4 [ Rol-Co]
2104	Blue Stallion [ Peter de Boer]
SuperPi Mod 1.5XS 1M	System
9.14 sec.	CornerJack _ Overclock Competitie [ cornerjack]
9.14 sec.	Rol-Co@Maximus [ Rol-Co]
9.422 sec.	CornerJack systeem 5 [ cornerjack]
11.297 sec.	Always changing 4 [ Rol-Co]
Cinebench 10	System
18231	Always changing 4 [ Rol-Co]
14533	Blue Stallion [ Peter de Boer]
11200	Agnes [ terence2]