Product comparison · 2 cpus

HP Intel Xeon L5430 vs Lenovo Processor upgrade Intel Xeon E5405

13specifications compared
4differ
9identical
16known for one product only

Key differences

The HP Intel Xeon L5430 has 0.66 GHz more processor base frequency than the Lenovo Processor upgrade Intel Xeon E5405 (2.66 GHz vs 2 GHz). The Lenovo Processor upgrade Intel Xeon E5405 has 30 W more thermal Design Power (TDP) than the HP Intel Xeon L5430 (80 W vs 50 W). Processor model: L5430 on the HP Intel Xeon L5430, E5405 on the Lenovo Processor upgrade Intel Xeon E5405. VID Voltage Range: 0.850 - 1.3500 V on the HP Intel Xeon L5430, 0.95 - 1.225 V on the Lenovo Processor upgrade Intel Xeon E5405.

Processor model
- Intel Xeon L5430:L5430
- Processor upgrade Intel Xeon E5405:E5405
Processor base frequency
- Intel Xeon L5430:2.66 GHz
- Processor upgrade Intel Xeon E5405:2 GHz
Thermal Design Power (TDP)
- Intel Xeon L5430:50 W
- Processor upgrade Intel Xeon E5405:80 W
VID Voltage Range
- Intel Xeon L5430:0.850 - 1.3500 V
- Processor upgrade Intel Xeon E5405:0.95 - 1.225 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5430, Processor upgrade Intel Xeon E5405
29 specifications	A HP Intel Xeon L5430 View product	B Lenovo Processor upgrade Intel Xeon E5405 View product
Processor4 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	L5430	E5405
Processor base frequencyDiffers	2.66 GHz	2 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
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	80 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	Tray
L2 cache speedKnown for one	Unknown — not stated by the source	2 GHz
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	6
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
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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