Product comparison · 2 cpus

HP Intel Core 2 Quad Q9650 vs Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2)

9specifications compared
5differ
4identical
8known for one product only

Key differences

The HP Intel Core 2 Quad Q9650 has 1 GHz more processor base frequency than the Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2) (3 GHz vs 2 GHz). The HP Intel Core 2 Quad Q9650 has 15 W more thermal Design Power (TDP) than the Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2) (95 W vs 80 W). Processor family: Intel® Core™2 Quad on the HP Intel Core 2 Quad Q9650, Intel® Xeon® 5000 Sequence on the Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2). Processor socket: LGA 775 (Socket T) on the HP Intel Core 2 Quad Q9650, LGA 771 (Socket J) on the Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2). Package type: Tray on the HP Intel Core 2 Quad Q9650, Box on the Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2).

Processor family
- Intel Core 2 Quad Q9650:Intel® Core™2 Quad
- Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2):Intel® Xeon® 5000 Sequence
Processor base frequency
- Intel Core 2 Quad Q9650:3 GHz
- Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2):2 GHz
Processor socket
- Intel Core 2 Quad Q9650:LGA 775 (Socket T)
- Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2):LGA 771 (Socket J)
Package type
- Intel Core 2 Quad Q9650:Tray
- Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2):Box
Thermal Design Power (TDP)
- Intel Core 2 Quad Q9650:95 W
- Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2):80 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core 2 Quad Q9650, Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2)
17 specifications	A HP Intel Core 2 Quad Q9650 View product	B Lenovo Intel Xeon Quad Core E5405 (2.00GHz, 1333 FSB, 12MB L2)View product
Processor5 differ
Processor familyDiffers	Intel® Core™2 Quad	Intel® Xeon® 5000 Sequence
Processor modelKnown for one	Unknown — not stated by the source	E5405
Processor base frequencyDiffers	3 GHz	2 GHz
Processor socketDiffers	LGA 775 (Socket T)	LGA 771 (Socket J)
Processor lithography	45 nm	45 nm
Package typeDiffers	Tray	Box
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)Differs	95 W	80 W
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.225 V
Processor coresKnown for one	4	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.8500 - 1.3625 V	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	65 °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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