Product comparison · 2 cpus

Fujitsu Intel Xeon E5450 vs HP Intel Celeron 420 1.6GHz FIO Kit

13specifications compared
10differ
3identical
8known for one product only

Key differences

The Fujitsu Intel Xeon E5450 has 1.4 GHz more processor base frequency than the HP Intel Celeron 420 1.6GHz FIO Kit (3 GHz vs 1.6 GHz). The HP Intel Celeron 420 1.6GHz FIO Kit has 20 nm more processor lithography than the Fujitsu Intel Xeon E5450 (65 nm vs 45 nm). The Fujitsu Intel Xeon E5450 has 11.488 MB more processor cache than the HP Intel Celeron 420 1.6GHz FIO Kit (12 MB vs 0.512 MB). Processor family: Intel® Xeon® on the Fujitsu Intel Xeon E5450, Intel® Celeron® on the HP Intel Celeron 420 1.6GHz FIO Kit. Processor socket: LGA 771 (Socket J) on the Fujitsu Intel Xeon E5450, Socket 774 on the HP Intel Celeron 420 1.6GHz FIO Kit.

Processor family
- Intel Xeon E5450:Intel® Xeon®
- Intel Celeron 420 1.6GHz FIO Kit:Intel® Celeron®
Processor base frequency
- Intel Xeon E5450:3 GHz
- Intel Celeron 420 1.6GHz FIO Kit:1.6 GHz
Processor socket
- Intel Xeon E5450:LGA 771 (Socket J)
- Intel Celeron 420 1.6GHz FIO Kit:Socket 774
Processor lithography
- Intel Xeon E5450:45 nm
- Intel Celeron 420 1.6GHz FIO Kit:65 nm
Processor cache
- Intel Xeon E5450:12 MB
- Intel Celeron 420 1.6GHz FIO Kit:0.512 MB
Processor front side bus
- Intel Xeon E5450:1333 MHz
- Intel Celeron 420 1.6GHz FIO Kit:800 MHz
Thermal Design Power (TDP)
- Intel Xeon E5450:80 W
- Intel Celeron 420 1.6GHz FIO Kit:35 W
VID Voltage Range
- Intel Xeon E5450:0.975 - 1.212 V
- Intel Celeron 420 1.6GHz FIO Kit:1.00 - 1.3375 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5450, Intel Celeron 420 1.6GHz FIO Kit
21 specifications	A Fujitsu Intel Xeon E5450 View product	B HP Intel Celeron 420 1.6GHz FIO Kit View product
Processor9 differ
Processor familyDiffers	Intel® Xeon®	Intel® Celeron®
Processor modelKnown for one	E5450	Unknown — not stated by the source
Processor base frequencyDiffers	3 GHz	1.6 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
Processor socketDiffers	LGA 771 (Socket J)	Socket 774
Processor lithographyDiffers	45 nm	65 nm
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor cacheDiffers	12 MB	0.512 MB
L2 cache speedKnown for one	3 GHz	Unknown — not stated by the source
Processor front side busDiffers	1333 MHz	800 MHz
Thermal Design Power (TDP)Differs	80 W	35 W
VID Voltage RangeDiffers	0.975 - 1.212 V	1.00 - 1.3375 V
SteppingKnown for one	C0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	9	8
Processor system typeKnown for one	DP	Unknown — not stated by the source
Processor codeKnown for one	SLANQ	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Server	Unknown — not stated by the source
Operational conditions1 differ
Maximum operating temperatureDiffers	67 °C	60.4 °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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