Product comparison · 2 cpus

Dell Xeon E5506 vs Dell Xeon X5570

Key differences

Differences highlightedShow differences only

Comparison of Xeon E5506, Xeon X5570
47 specifications	A Dell Xeon E5506 View product	B Dell Xeon X5570 View product
Processor9 differ
Processor modelDiffers	E5506	X5570
Processor base frequencyDiffers	2.13 GHz	2.93 GHz
Processor threadsDiffers	4	8
System bus rateDiffers	4.8 GT/s	6.4 GT/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.3 GHz
Processor cacheDiffers	4 MB	8 MB
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage RangeDiffers	0.75 - 1.35 V	0.750 - 1.35 V
CPU multiplier (bus/core ratio)Differs	16	22
Memory bandwidth supported by processor (max)Differs	19.2 GB/s	32 GB/s
L3 cache speedKnown for one	2.13 GHz	Unknown — not stated by the source
Memoryidentical
Memory clock speeds supported by processorKnown for one	800 MHz	Unknown — not stated by the source
Featuresidentical
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	731 M
Processing Die sizeKnown for one	Unknown — not stated by the source	263 mm²
Processor special features2 differ
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	Yes
Operational conditions1 differ
TcaseDiffers	76 °C	75 °C

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.