Product comparison · 2 cpus

Fujitsu Intel Xeon E5603 vs HP Intel Xeon E5472

14specifications compared
9differ
5identical
22known for one product only

Key differences

Processor family
- Intel Xeon E5603:Intel® Xeon® 5000 Sequence
- Intel Xeon E5472:Intel Pentium Mobile
Processor model
- Intel Xeon E5603:E5603
- Intel Xeon E5472:E5472
Processor base frequency
- Intel Xeon E5603:1.6 GHz
- Intel Xeon E5472:3 GHz
Processor socket
- Intel Xeon E5603:Socket B (LGA 1366)
- Intel Xeon E5472:LGA 771 (Socket J)
Processor lithography
- Intel Xeon E5603:32 nm
- Intel Xeon E5472:45 nm
Processor cache
- Intel Xeon E5603:4 MB
- Intel Xeon E5472:12 MB
Processor cache type
- Intel Xeon E5603:L3
- Intel Xeon E5472:L2
Processor front side bus
- Intel Xeon E5603:1066 MHz
- Intel Xeon E5472:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5603, Intel Xeon E5472
36 specifications	A Fujitsu Intel Xeon E5603 View product	B HP Intel Xeon E5472 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel Pentium Mobile
Processor modelDiffers	E5603	E5472
Processor base frequencyDiffers	1.6 GHz	3 GHz
Processor cores	4	4
Processor socketDiffers	Socket B (LGA 1366)	LGA 771 (Socket J)
Processor lithographyDiffers	32 nm	45 nm
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	12 MB
Processor cache typeDiffers	L3	L2
Processor front side busDiffers	1066 MHz	1600 MHz
Thermal Design Power (TDP)	80 W	80 W
VID Voltage RangeDiffers	0.750 - 1.350 V	0.850 - 1.350 V
FSB ParityKnown for one	Unknown — not stated by the source	Yes
Package typeKnown for one	Tray	Unknown — not stated by the source
Processor threadsKnown for one	4	Unknown — not stated by the source
System bus rateKnown for one	4.8 GT/s	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Featuresidentical
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Market segment	Server	Server
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	820 M
Processing Die sizeKnown for one	Unknown — not stated by the source	214 mm²
BandwidthKnown for one	26214.4 MB/s	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	67 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x

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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