Product comparison · 2 cpus

Lenovo Intel Xeon E5530 vs Lenovo Intel Xeon E5540

22specifications compared
5differ
17identical
0known for one product only

Key differences

The Lenovo Intel Xeon E5540 has 0.13 GHz more processor base frequency than the Lenovo Intel Xeon E5530 (2.53 GHz vs 2.4 GHz). The Lenovo Intel Xeon E5540 has 0.13 GHz more l3 cache speed than the Lenovo Intel Xeon E5530 (2.53 GHz vs 2.4 GHz). The Lenovo Intel Xeon E5540 has 1 more CPU multiplier (bus/core ratio) than the Lenovo Intel Xeon E5530 (19 vs 18). Processor model: E5530 on the Lenovo Intel Xeon E5530, E5540 on the Lenovo Intel Xeon E5540. Processor code: SLBF7 on the Lenovo Intel Xeon E5530, SLBF6 on the Lenovo Intel Xeon E5540.

Processor model
- Intel Xeon E5530:E5530
- Intel Xeon E5540:E5540
Processor base frequency
- Intel Xeon E5530:2.4 GHz
- Intel Xeon E5540:2.53 GHz
L3 cache speed
- Intel Xeon E5530:2.4 GHz
- Intel Xeon E5540:2.53 GHz
CPU multiplier (bus/core ratio)
- Intel Xeon E5530:18
- Intel Xeon E5540:19
Processor code
- Intel Xeon E5530:SLBF7
- Intel Xeon E5540:SLBF6

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5530, Intel Xeon E5540
22 specifications	A Lenovo Intel Xeon E5530 View product	B Lenovo Intel Xeon E5540 View product
Processor5 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5530	E5540
Processor base frequencyDiffers	2.4 GHz	2.53 GHz
Processor cores	4	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cache	8 MB	8 MB
Processor cache type	L3	L3
L3 cache speedDiffers	2.4 GHz	2.53 GHz
Processor front side bus	1066 MHz	1066 MHz
Thermal Design Power (TDP)	80 W	80 W
VID Voltage Range	0.75 - 1.35 V	0.75 - 1.35 V
Stepping	D0	D0
CPU multiplier (bus/core ratio)Differs	18	19
Processor codeDiffers	SLBF7	SLBF6
Featuresidentical
Market segment	Server	Server
Operational conditionsidentical
Maximum operating temperature	76 °C	76 °C
Weight & dimensionsidentical
Weight	100 g	100 g
Other featuresidentical
Dimensions (WxDxH)	38 x 38 x 5 mm	38 x 38 x 5 mm

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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