Product comparison · 2 cpus

Lenovo Intel Xeon E5420 vs Lenovo Processor upgrade, Intel Xeon E5430

13specifications compared
4differ
9identical
6known for one product only

Key differences

The Lenovo Processor upgrade, Intel Xeon E5430 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® on the Lenovo Intel Xeon E5420, Intel® Xeon® 5000 Sequence on the Lenovo Processor upgrade, Intel Xeon E5430. Processor model: E5420 on the Lenovo Intel Xeon E5420, E5430 on the Lenovo Processor upgrade, Intel Xeon E5430. Package type: Box on the Lenovo Intel Xeon E5420, Tray on the Lenovo Processor upgrade, Intel Xeon E5430.

Processor family
- Intel Xeon E5420:Intel® Xeon®
- Processor upgrade, Intel Xeon E5430:Intel® Xeon® 5000 Sequence
Processor model
- Intel Xeon E5420:E5420
- Processor upgrade, Intel Xeon E5430:E5430
Processor base frequency
- Intel Xeon E5420:2.5 GHz
- Processor upgrade, Intel Xeon E5430:2.66 GHz
Package type
- Intel Xeon E5420:Box
- Processor upgrade, Intel Xeon E5430:Tray

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5420, Processor upgrade, Intel Xeon E5430
19 specifications	A Lenovo Intel Xeon E5420 View product	B Lenovo Processor upgrade, Intel Xeon E5430 View product
Processor4 differ
Processor familyDiffers	Intel® Xeon®	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5420	E5430
Processor base frequencyDiffers	2.5 GHz	2.66 GHz
Processor cores	4	4
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithography	45 nm	45 nm
Package typeDiffers	Box	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
L2 cache speedKnown for one	Unknown — not stated by the source	2.66 GHz
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	80 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.95 - 1.225 V
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	8
Processor system typeKnown for one	DP	Unknown — not stated by the source
Featuresidentical
Market segment	Server	Server
Other featuresidentical
L1 cacheKnown for one	0.128 MB	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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