Product comparison · 2 cpus

HP Intel Xeon L5430 vs Lenovo Xeon X5450

14specifications compared
5differ
9identical
18known for one product only

Key differences

The Lenovo Xeon X5450 has 0.34 GHz more processor base frequency than the HP Intel Xeon L5430 (3 GHz vs 2.66 GHz). The Lenovo Xeon X5450 has 70 W more thermal Design Power (TDP) than the HP Intel Xeon L5430 (120 W vs 50 W). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon L5430, Intel® Xeon® on the Lenovo Xeon X5450. Processor model: L5430 on the HP Intel Xeon L5430, X5450 on the Lenovo Xeon X5450. VID Voltage Range: 0.850 - 1.3500 V on the HP Intel Xeon L5430, 0.95 - 1.225 V on the Lenovo Xeon X5450.

Processor family
- Intel Xeon L5430:Intel® Xeon® 5000 Sequence
- Xeon X5450:Intel® Xeon®
Processor model
- Intel Xeon L5430:L5430
- Xeon X5450:X5450
Processor base frequency
- Intel Xeon L5430:2.66 GHz
- Xeon X5450:3 GHz
Thermal Design Power (TDP)
- Intel Xeon L5430:50 W
- Xeon X5450:120 W
VID Voltage Range
- Intel Xeon L5430:0.850 - 1.3500 V
- Xeon X5450:0.95 - 1.225 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5430, Xeon X5450
32 specifications	A HP Intel Xeon L5430 View product	B Lenovo Xeon X5450 View product
Processor5 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon®
Processor modelDiffers	L5430	X5450
Processor base frequencyDiffers	2.66 GHz	3 GHz
Processor cores	4	4
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithography	45 nm	45 nm
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)Differs	50 W	120 W
VID Voltage RangeDiffers	0.850 - 1.3500 V	0.95 - 1.225 V
FSB ParityKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Box
L2 cache speedKnown for one	Unknown — not stated by the source	3 GHz
SteppingKnown for one	Unknown — not stated by the source	C0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	9
Processor system typeKnown for one	Unknown — not stated by the source	DP
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Featuresidentical
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Market segment	Server	Server
Number of Processing Die TransistorsKnown for one	820 M	Unknown — not stated by the source
Processing Die sizeKnown for one	214 mm²	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	57 °C	Unknown — not stated by the source
Maximum operating temperatureKnown for one	Unknown — not stated by the source	70 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	37.5 mm	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	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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