Product comparison · 2 cpus

HP Intel Xeon L5430 vs Lenovo Intel Xeon E5420

12specifications compared
3differ
9identical
17known for one product only

Key differences

The HP Intel Xeon L5430 has 0.16 GHz more processor base frequency than the Lenovo Intel Xeon E5420 (2.66 GHz vs 2.5 GHz). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon L5430, Intel® Xeon® on the Lenovo Intel Xeon E5420. Processor model: L5430 on the HP Intel Xeon L5430, E5420 on the Lenovo Intel Xeon E5420.

Processor family
- Intel Xeon L5430:Intel® Xeon® 5000 Sequence
- Intel Xeon E5420:Intel® Xeon®
Processor model
- Intel Xeon L5430:L5430
- Intel Xeon E5420:E5420
Processor base frequency
- Intel Xeon L5430:2.66 GHz
- Intel Xeon E5420:2.5 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5430, Intel Xeon E5420
29 specifications	A HP Intel Xeon L5430 View product	B Lenovo Intel Xeon E5420 View product
Processor3 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon®
Processor modelDiffers	L5430	E5420
Processor base frequencyDiffers	2.66 GHz	2.5 GHz
Thermal Design Power (TDP)Known for one	50 W	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.850 - 1.3500 V	Unknown — not stated by the source
FSB ParityKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Box
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
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
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
L1 cacheKnown for one	Unknown — not stated by the source	0.128 MB

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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