Product comparison · 2 cpus

HP Intel Xeon 5140 vs HP Intel Xeon 5160

28specifications compared
5differ
23identical
6known for one product only

Key differences

Processor model
- Intel Xeon 5140:5140
- Intel Xeon 5160:5160
Processor base frequency
- Intel Xeon 5140:2.33 GHz
- Intel Xeon 5160:3 GHz
Thermal Design Power (TDP)
- Intel Xeon 5140:65 W
- Intel Xeon 5160:80 W
CPU multiplier (bus/core ratio)
- Intel Xeon 5140:7
- Intel Xeon 5160:9
Intel Demand Based Switching
- Intel Xeon 5140:Yes
- Intel Xeon 5160:No

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon 5140, Intel Xeon 5160
34 specifications	A HP Intel Xeon 5140 View product	B HP Intel Xeon 5160 View product
Processor4 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	5140	5160
Processor base frequencyDiffers	2.33 GHz	3 GHz
Processor cores	2	2
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithography	65 nm	65 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor operating modes	64-bit	64-bit
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)Differs	65 W	80 W
VID Voltage Range	1 - 1.5 V	1 - 1.5 V
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® 5000P, Intel® 5000V, Intel® 5000X, Intel® 5000Z, Intel® 5100, Intel® 5400
FSB Parity	Yes	Yes
CPU multiplier (bus/core ratio)Differs	7	9
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
Embedded options availableKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Demand Based SwitchingDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Operational conditionsidentical
Tcase	65 °C	65 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	2.05 kg
Processor package size	37.5 mm	37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	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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