Product comparison · 2 cpus

HP Intel Xeon X3430 UPG vs Lenovo Intel Xeon E5503

Key differences

Processor family
- Intel Xeon X3430 UPG:Intel® Xeon® 3000 Sequence
- Intel Xeon E5503:Intel® Xeon® 5000 Sequence
Processor model
- Intel Xeon X3430 UPG:X3430
- Intel Xeon E5503:E5503
Processor base frequency
- Intel Xeon X3430 UPG:2.4 GHz
- Intel Xeon E5503:2 GHz
Processor socket
- Intel Xeon X3430 UPG:LGA 1156 (Socket H)
- Intel Xeon E5503:Socket B (LGA 1366)
Processor cache
- Intel Xeon X3430 UPG:8 MB
- Intel Xeon E5503:4 MB
Processor cache type
- Intel Xeon X3430 UPG:L3
- Intel Xeon E5503:L2
Processor front side bus
- Intel Xeon X3430 UPG:1333 MHz
- Intel Xeon E5503:800 MHz
Thermal Design Power (TDP)
- Intel Xeon X3430 UPG:95 W
- Intel Xeon E5503:80 W

Differences highlightedShow differences only

Comparison of Intel Xeon X3430 UPG, Intel Xeon E5503
20 specifications	A HP Intel Xeon X3430 UPG View product	B Lenovo Intel Xeon E5503 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 3000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	X3430	E5503
Processor base frequencyDiffers	2.4 GHz	2 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	Socket B (LGA 1366)
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor cacheDiffers	8 MB	4 MB
Processor cache typeDiffers	L3	L2
L3 cache speedKnown for one	2.4 GHz	Unknown — not stated by the source
Processor front side busDiffers	1333 MHz	800 MHz
Thermal Design Power (TDP)Differs	95 W	80 W
VID Voltage RangeDiffers	0.70 - 1.400 V	0.75 - 1.35 V
SteppingKnown for one	B1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
Processor codeKnown for one	SLBLJ	Unknown — not stated by the source
System bus rateKnown for one	Unknown — not stated by the source	4.8 GT/s

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.