Product comparison · 2 cpus

HP Intel Celeron 900 vs HP Intel Core 2 Duo T6400

22specifications compared
6differ
16identical
2known for one product only

Key differences

The HP Intel Celeron 900 has 0.2 GHz more processor base frequency than the HP Intel Core 2 Duo T6400 (2.2 GHz vs 2 GHz). The HP Intel Core 2 Duo T6400 has 1 more processor cores than the HP Intel Celeron 900 (2 vs 1). The HP Intel Core 2 Duo T6400 has 1 MB more processor cache than the HP Intel Celeron 900 (2 MB vs 1 MB). Only the HP Intel Core 2 Duo T6400 has enhanced Intel SpeedStep Technology. Processor family: Intel® Celeron® on the HP Intel Celeron 900, Intel® Core™2 Duo on the HP Intel Core 2 Duo T6400.

Processor family
- Intel Celeron 900:Intel® Celeron®
- Intel Core 2 Duo T6400:Intel® Core™2 Duo
Processor model
- Intel Celeron 900:900
- Intel Core 2 Duo T6400:T6400
Processor base frequency
- Intel Celeron 900:2.2 GHz
- Intel Core 2 Duo T6400:2 GHz
Processor cores
- Intel Celeron 900:1
- Intel Core 2 Duo T6400:2
Processor cache
- Intel Celeron 900:1 MB
- Intel Core 2 Duo T6400:2 MB
Enhanced Intel SpeedStep Technology
- Intel Celeron 900:No
- Intel Core 2 Duo T6400:Yes

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron 900, Intel Core 2 Duo T6400
24 specifications	A HP Intel Celeron 900 View product	B HP Intel Core 2 Duo T6400 View product
Processor5 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™2 Duo
Processor modelDiffers	900	T6400
Processor base frequencyDiffers	2.2 GHz	2 GHz
Processor coresDiffers	1	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 cacheDiffers	1 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 features1 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Intel Trusted Execution Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Turbo Boost Technology	No	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Tjunction	105 °C	105 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	No	Unknown — not stated by the source

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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