Product comparison · 2 cpus

HP Intel Core 2 Duo E4400 vs HP Intel Pentium D 920

Key differences

Processor family
- Intel Core 2 Duo E4400:Intel® Core™2 Duo
- Intel Pentium D 920:Intel® Pentium® D
Processor model
- Intel Core 2 Duo E4400:E4400
- Intel Pentium D 920:920
Processor base frequency
- Intel Core 2 Duo E4400:2 GHz
- Intel Pentium D 920:2.8 GHz
Processor cache
- Intel Core 2 Duo E4400:2 MB
- Intel Pentium D 920:4 MB
Processor cache type
- Intel Core 2 Duo E4400:L2
- Intel Pentium D 920:L3
VID Voltage Range
- Intel Core 2 Duo E4400:0.85 - 1.5 V
- Intel Pentium D 920:1.200 - 1.3375 V
Thermal Monitoring Technologies
- Intel Core 2 Duo E4400:Yes
- Intel Pentium D 920:No
Number of Processing Die Transistors
- Intel Core 2 Duo E4400:167 M
- Intel Pentium D 920:376 M

Differences highlightedShow differences only

Comparison of Intel Core 2 Duo E4400, Intel Pentium D 920
30 specifications	A HP Intel Core 2 Duo E4400 View product	B HP Intel Pentium D 920 View product
Processor6 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® D
Processor modelDiffers	E4400	920
Processor base frequencyDiffers	2 GHz	2.8 GHz
Component forKnown for one	PC	Unknown — not stated by the source
Processor cacheDiffers	2 MB	4 MB
Processor cache typeDiffers	L2	L3
VID Voltage RangeDiffers	0.85 - 1.5 V	1.200 - 1.3375 V
Features3 differ
Thermal Monitoring TechnologiesDiffers	Yes	No
Market segmentKnown for one	Desktop	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	167 M	376 M
Processing Die sizeDiffers	111 mm²	162 mm²
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	63.4 °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.