Product comparison · 2 cpus

HP Intel Xeon E5-1660 vs HP Intel Xeon E5-2687W

Key differences

Processor model
- Intel Xeon E5-1660:E5-1660
- Intel Xeon E5-2687W:E5-2687W
Processor base frequency
- Intel Xeon E5-1660:3.3 GHz
- Intel Xeon E5-2687W:3.1 GHz
Processor cores
- Intel Xeon E5-1660:6
- Intel Xeon E5-2687W:8
Processor threads
- Intel Xeon E5-1660:12
- Intel Xeon E5-2687W:16
System bus rate
- Intel Xeon E5-1660:0 GT/s
- Intel Xeon E5-2687W:8 GT/s
Processor boost frequency
- Intel Xeon E5-1660:3.9 GHz
- Intel Xeon E5-2687W:3.8 GHz
Processor cache
- Intel Xeon E5-1660:15 MB
- Intel Xeon E5-2687W:20 MB
Thermal Design Power (TDP)
- Intel Xeon E5-1660:130 W
- Intel Xeon E5-2687W:150 W

Differences highlightedShow differences only

Comparison of Intel Xeon E5-1660, Intel Xeon E5-2687W
52 specifications	A HP Intel Xeon E5-1660 View product	B HP Intel Xeon E5-2687W View product
Processor10 differ
Processor modelDiffers	E5-1660	E5-2687W
Processor base frequencyDiffers	3.3 GHz	3.1 GHz
Processor coresDiffers	6	8
Package typeKnown for one	Unknown — not stated by the source	Tray
Processor threadsDiffers	12	16
System bus rateDiffers	0 GT/s	8 GT/s
Processor boost frequencyDiffers	3.9 GHz	3.8 GHz
Processor cacheDiffers	15 MB	20 MB
Thermal Design Power (TDP)Differs	130 W	150 W
VID Voltage RangeDiffers	0.60 - 1.35 V	0.6 - 1.35 V
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
Number of QPI linksDiffers	1	2
Featuresidentical
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
CPU configuration (max)Known for one	Unknown — not stated by the source	2
ScalabilityKnown for one	Unknown — not stated by the source	2S
Processor special featuresidentical
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	64 °C	67 °C
Packaging dataidentical
Package widthKnown for one	52.5 mm	Unknown — not stated by the source
Package depthKnown for one	45 mm	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.