Product comparison · 2 cpus

HP Intel Celeron 440 2.0GHz FIO Kit vs HP Intel Xeon Quad-Core E5405

12specifications compared
9differ
3identical
4known for one product only

Key differences

The HP Intel Celeron 440 2.0GHz FIO Kit has 20 nm more processor lithography than the HP Intel Xeon Quad-Core E5405 (65 nm vs 45 nm). The HP Intel Xeon Quad-Core E5405 has 11.488 MB more processor cache than the HP Intel Celeron 440 2.0GHz FIO Kit (12 MB vs 0.512 MB). The HP Intel Xeon Quad-Core E5405 has 533 MHz more processor front side bus than the HP Intel Celeron 440 2.0GHz FIO Kit (1333 MHz vs 800 MHz). Processor family: Intel® Celeron® on the HP Intel Celeron 440 2.0GHz FIO Kit, Intel® Xeon® 5000 Sequence on the HP Intel Xeon Quad-Core E5405. Processor model: 440 on the HP Intel Celeron 440 2.0GHz FIO Kit, E5405 on the HP Intel Xeon Quad-Core E5405.

Processor family
- Intel Celeron 440 2.0GHz FIO Kit:Intel® Celeron®
- Intel Xeon Quad-Core E5405:Intel® Xeon® 5000 Sequence
Processor model
- Intel Celeron 440 2.0GHz FIO Kit:440
- Intel Xeon Quad-Core E5405:E5405
Processor socket
- Intel Celeron 440 2.0GHz FIO Kit:LGA 775 (Socket T)
- Intel Xeon Quad-Core E5405:LGA 771 (Socket J)
Processor lithography
- Intel Celeron 440 2.0GHz FIO Kit:65 nm
- Intel Xeon Quad-Core E5405:45 nm
Package type
- Intel Celeron 440 2.0GHz FIO Kit:Tray
- Intel Xeon Quad-Core E5405:Box
Processor cache
- Intel Celeron 440 2.0GHz FIO Kit:0.512 MB
- Intel Xeon Quad-Core E5405:12 MB
Processor front side bus
- Intel Celeron 440 2.0GHz FIO Kit:800 MHz
- Intel Xeon Quad-Core E5405:1333 MHz
Thermal Design Power (TDP)
- Intel Celeron 440 2.0GHz FIO Kit:35 W
- Intel Xeon Quad-Core E5405:80 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron 440 2.0GHz FIO Kit, Intel Xeon Quad-Core E5405
16 specifications	A HP Intel Celeron 440 2.0GHz FIO Kit View product	B HP Intel Xeon Quad-Core E5405 View product
Processor9 differ
Processor familyDiffers	Intel® Celeron®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	440	E5405
Processor base frequency	2 GHz	2 GHz
Processor socketDiffers	LGA 775 (Socket T)	LGA 771 (Socket J)
Processor lithographyDiffers	65 nm	45 nm
Package typeDiffers	Tray	Box
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	0.512 MB	12 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1333 MHz
Thermal Design Power (TDP)Differs	35 W	80 W
VID Voltage RangeDiffers	1.00 - 1.3375 V	0.95 - 1.225 V
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Operational conditionsidentical
Maximum operating temperatureKnown for one	60.4 °C	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server

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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