Product comparison · 2 cpus

Lenovo Xeon E7540 vs Lenovo Xeon L7545

12specifications compared
4differ
8identical
0known for one product only

Key differences

The Lenovo Xeon E7540 has 0.134 GHz more processor base frequency than the Lenovo Xeon L7545 (2 GHz vs 1.866 GHz). The Lenovo Xeon E7540 has 0.54 GT/s more system bus rate than the Lenovo Xeon L7545 (6.4 GT/s vs 5.86 GT/s). The Lenovo Xeon E7540 has 10 W more thermal Design Power (TDP) than the Lenovo Xeon L7545 (105 W vs 95 W). Processor model: E7540 on the Lenovo Xeon E7540, L7545 on the Lenovo Xeon L7545.

Processor model
- Xeon E7540:E7540
- Xeon L7545:L7545
Processor base frequency
- Xeon E7540:2 GHz
- Xeon L7545:1.866 GHz
System bus rate
- Xeon E7540:6.4 GT/s
- Xeon L7545:5.86 GT/s
Thermal Design Power (TDP)
- Xeon E7540:105 W
- Xeon L7545:95 W

Side by side

Differences highlightedShow differences only

Comparison of Xeon E7540, Xeon L7545
12 specifications	A Lenovo Xeon E7540 View product	B Lenovo Xeon L7545 View product
Processor4 differ
Processor family	Intel® Xeon® 7000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	E7540	L7545
Processor base frequencyDiffers	2 GHz	1.866 GHz
Processor cores	6	6
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
System bus rateDiffers	6.4 GT/s	5.86 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	18 MB	18 MB
Processor cache type	L2	L2
Thermal Design Power (TDP)Differs	105 W	95 W
Featuresidentical
Market segment	Server	Server

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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