Product comparison · 2 cpus

HP Intel Core 2 Duo T6400 vs HP Intel Core 2 Duo T6670

21specifications compared
2differ
19identical
4known for one product only

Key differences

The HP Intel Core 2 Duo T6670 has 0.2 GHz more processor base frequency than the HP Intel Core 2 Duo T6400 (2.2 GHz vs 2 GHz). Processor model: T6400 on the HP Intel Core 2 Duo T6400, T6670 on the HP Intel Core 2 Duo T6670.

Processor model
- Intel Core 2 Duo T6400:T6400
- Intel Core 2 Duo T6670:T6670
Processor base frequency
- Intel Core 2 Duo T6400:2 GHz
- Intel Core 2 Duo T6670:2.2 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Core 2 Duo T6400, Intel Core 2 Duo T6670
25 specifications	A HP Intel Core 2 Duo T6400 View product	B HP Intel Core 2 Duo T6670 View product
Processor2 differ
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T6400	T6670
Processor base frequencyDiffers	2 GHz	2.2 GHz
Processor cores	2	2
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Processor operating modes	64-bit	64-bit
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Thermal Design Power (TDP)	35 W	35 W
Stepping	R0	R0
Featuresidentical
Execute Disable Bit	Yes	Yes
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
Embedded options available	No	No
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Turbo Boost Technology	No	No
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Tjunction	105 °C	105 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	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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