Product comparison · 2 cpus

HP Intel Xeon Processor 5150 kit BL20PG4 vs Lenovo Intel Xeon E5502

13specifications compared
7differ
6identical
2known for one product only

Key differences

The HP Intel Xeon Processor 5150 kit BL20PG4 has 0.8 GHz more processor base frequency than the Lenovo Intel Xeon E5502 (2.66 GHz vs 1.86 GHz). The HP Intel Xeon Processor 5150 kit BL20PG4 has 533 MHz more processor front side bus than the Lenovo Intel Xeon E5502 (1333 MHz vs 800 MHz). The Lenovo Intel Xeon E5502 has 15 W more thermal Design Power (TDP) than the HP Intel Xeon Processor 5150 kit BL20PG4 (80 W vs 65 W). Processor model: 5150 on the HP Intel Xeon Processor 5150 kit BL20PG4, E5502 on the Lenovo Intel Xeon E5502. Processor socket: LGA 771 (Socket J) on the HP Intel Xeon Processor 5150 kit BL20PG4, Socket B (LGA 1366) on the Lenovo Intel Xeon E5502.

Processor model
- Intel Xeon Processor 5150 kit BL20PG4:5150
- Intel Xeon E5502:E5502
Processor base frequency
- Intel Xeon Processor 5150 kit BL20PG4:2.66 GHz
- Intel Xeon E5502:1.86 GHz
Processor socket
- Intel Xeon Processor 5150 kit BL20PG4:LGA 771 (Socket J)
- Intel Xeon E5502:Socket B (LGA 1366)
Processor cache type
- Intel Xeon Processor 5150 kit BL20PG4:L2
- Intel Xeon E5502:L3
Processor front side bus
- Intel Xeon Processor 5150 kit BL20PG4:1333 MHz
- Intel Xeon E5502:800 MHz
Thermal Design Power (TDP)
- Intel Xeon Processor 5150 kit BL20PG4:65 W
- Intel Xeon E5502:80 W
VID Voltage Range
- Intel Xeon Processor 5150 kit BL20PG4:1 - 1.5 V
- Intel Xeon E5502:0.75 - 1.35 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor 5150 kit BL20PG4, Intel Xeon E5502
15 specifications	A HP Intel Xeon Processor 5150 kit BL20PG4 View product	B Lenovo Intel Xeon E5502 View product
Processor7 differ
Processor modelDiffers	5150	E5502
Processor base frequencyDiffers	2.66 GHz	1.86 GHz
Processor socketDiffers	LGA 771 (Socket J)	Socket B (LGA 1366)
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor cache typeDiffers	L2	L3
Processor front side busDiffers	1333 MHz	800 MHz
Thermal Design Power (TDP)Differs	65 W	80 W
VID Voltage RangeDiffers	1 - 1.5 V	0.75 - 1.35 V
Operational conditionsidentical
Maximum operating temperatureKnown for one	65 °C	Unknown — not stated by the source

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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