Product comparison · 2 cpus

HP Intel Core 2 Duo T6670 vs HP Intel Core 2 Extreme QX9300

19specifications compared
10differ
9identical
9known for one product only

Key differences

The HP Intel Core 2 Extreme QX9300 has 0.33 GHz more processor base frequency than the HP Intel Core 2 Duo T6670 (2.53 GHz vs 2.2 GHz). The HP Intel Core 2 Extreme QX9300 has 2 more processor cores than the HP Intel Core 2 Duo T6670 (4 vs 2). The HP Intel Core 2 Extreme QX9300 has 10 MB more processor cache than the HP Intel Core 2 Duo T6670 (12 MB vs 2 MB). Processor family: Intel® Core™2 Duo on the HP Intel Core 2 Duo T6670, Intel® Core™ 2 Extreme on the HP Intel Core 2 Extreme QX9300. Processor model: T6670 on the HP Intel Core 2 Duo T6670, QX9300 on the HP Intel Core 2 Extreme QX9300.

Processor family
- Intel Core 2 Duo T6670:Intel® Core™2 Duo
- Intel Core 2 Extreme QX9300:Intel® Core™ 2 Extreme
Processor model
- Intel Core 2 Duo T6670:T6670
- Intel Core 2 Extreme QX9300:QX9300
Processor base frequency
- Intel Core 2 Duo T6670:2.2 GHz
- Intel Core 2 Extreme QX9300:2.53 GHz
Processor cores
- Intel Core 2 Duo T6670:2
- Intel Core 2 Extreme QX9300:4
Processor cache
- Intel Core 2 Duo T6670:2 MB
- Intel Core 2 Extreme QX9300:12 MB
Processor front side bus
- Intel Core 2 Duo T6670:800 MHz
- Intel Core 2 Extreme QX9300:1066 MHz
Thermal Design Power (TDP)
- Intel Core 2 Duo T6670:35 W
- Intel Core 2 Extreme QX9300:45 W
Number of Processing Die Transistors
- Intel Core 2 Duo T6670:410 M
- Intel Core 2 Extreme QX9300:820 M

Side by side

Differences highlightedShow differences only

Comparison of Intel Core 2 Duo T6670, Intel Core 2 Extreme QX9300
28 specifications	A HP Intel Core 2 Duo T6670 View product	B HP Intel Core 2 Extreme QX9300 View product
Processor7 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™ 2 Extreme
Processor modelDiffers	T6670	QX9300
Processor base frequencyDiffers	2.2 GHz	2.53 GHz
Processor coresDiffers	2	4
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component forKnown for one	Unknown — not stated by the source	Laptop
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	2 MB	12 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Thermal Design Power (TDP)Differs	35 W	45 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	1.050 - 1.175 V
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® GM45 Express, Intel® PM45 Express
SteppingKnown for one	R0	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Features2 differ
Execute Disable Bit	Yes	Yes
Market segmentKnown for one	Unknown — not stated by the source	Mobile
Number of Processing Die TransistorsDiffers	410 M	820 M
Processing Die sizeDiffers	107 mm²	214 mm²
Embedded options availableKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Operational conditions1 differ
TjunctionDiffers	105 °C	100 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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