Product comparison · 2 cpus

HP AMD Athlon 1640B Processor vs HP Intel Core2 Duo Processor E8400 kit DC7800

7specifications compared
4differ
3identical
6known for one product only

Key differences

The HP Intel Core2 Duo Processor E8400 kit DC7800 has 0.3 GHz more processor base frequency than the HP AMD Athlon 1640B Processor (3 GHz vs 2.7 GHz). The HP Intel Core2 Duo Processor E8400 kit DC7800 has 5 MB more processor cache than the HP AMD Athlon 1640B Processor (6 MB vs 1 MB). Processor family: AMD Athlon on the HP AMD Athlon 1640B Processor, Intel® Core™2 Duo on the HP Intel Core2 Duo Processor E8400 kit DC7800. Processor socket: Socket AM2 on the HP AMD Athlon 1640B Processor, LGA 775 (Socket T) on the HP Intel Core2 Duo Processor E8400 kit DC7800.

Processor family
- AMD Athlon 1640B Processor:AMD Athlon
- Intel Core2 Duo Processor E8400 kit DC7800:Intel® Core™2 Duo
Processor base frequency
- AMD Athlon 1640B Processor:2.7 GHz
- Intel Core2 Duo Processor E8400 kit DC7800:3 GHz
Processor socket
- AMD Athlon 1640B Processor:Socket AM2
- Intel Core2 Duo Processor E8400 kit DC7800:LGA 775 (Socket T)
Processor cache
- AMD Athlon 1640B Processor:1 MB
- Intel Core2 Duo Processor E8400 kit DC7800:6 MB

Side by side

Differences highlightedShow differences only

Comparison of AMD Athlon 1640B Processor, Intel Core2 Duo Processor E8400 kit DC7800
13 specifications	A HP AMD Athlon 1640B Processor View product	B HP Intel Core2 Duo Processor E8400 kit DC7800 View product
Processor4 differ
Processor familyDiffers	AMD Athlon	Intel® Core™2 Duo
Processor modelKnown for one	Unknown — not stated by the source	E8400
Processor base frequencyDiffers	2.7 GHz	3 GHz
Processor socketDiffers	Socket AM2	LGA 775 (Socket T)
Processor lithographyKnown for one	Unknown — not stated by the source	45 nm
Package type	Box	Box
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	1 MB	6 MB
Processor cache type	L2	L2
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	65 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.850 - 1.3625 V
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	72.4 °C

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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