Product comparison · 2 cpus

Acer Intel Xeon E5606 vs HP Intel Core i7-940XM Extreme Edition

20specifications compared
14differ
6identical
13known for one product only

Key differences

Processor model
- Intel Xeon E5606:E5606
- Intel Core i7-940XM Extreme Edition:i7-940XM
Processor socket
- Intel Xeon E5606:Socket B (LGA 1366)
- Intel Core i7-940XM Extreme Edition:PGA988
Processor lithography
- Intel Xeon E5606:32 nm
- Intel Core i7-940XM Extreme Edition:45 nm
Component for
- Intel Xeon E5606:Server/workstation
- Intel Core i7-940XM Extreme Edition:Laptop
Processor threads
- Intel Xeon E5606:4
- Intel Core i7-940XM Extreme Edition:8
System bus rate
- Intel Xeon E5606:4.8 GT/s
- Intel Core i7-940XM Extreme Edition:2.5 GT/s
Thermal Design Power (TDP)
- Intel Xeon E5606:80 W
- Intel Core i7-940XM Extreme Edition:55 W
Memory bandwidth supported by processor (max)
- Intel Xeon E5606:25.6 GB/s
- Intel Core i7-940XM Extreme Edition:21 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5606, Intel Core i7-940XM Extreme Edition
33 specifications	A Acer Intel Xeon E5606 View product	B HP Intel Core i7-940XM Extreme Edition View product
Processor9 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™ i7 Extreme Edition
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Processor modelDiffers	E5606	i7-940XM
Processor base frequency	2.13 GHz	2.13 GHz
Processor cores	4	4
Processor socketDiffers	Socket B (LGA 1366)	PGA988
Processor lithographyDiffers	32 nm	45 nm
Package typeKnown for one	Unknown — not stated by the source	Tray
Component forDiffers	Server/workstation	Laptop
Processor threadsDiffers	4	8
System bus rateDiffers	4.8 GT/s	2.5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.33 GHz
Processor cache	8 MB	8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	55 W
CPU multiplier (bus/core ratio)	16	16
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
VID Voltage RangeKnown for one	0.750 - 1.350 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Processor system typeKnown for one	DP	Unknown — not stated by the source
Processor codeKnown for one	SLC2N	Unknown — not stated by the source
Memory4 differ
Maximum internal memory supported by processorDiffers	288 GB	8 GB
Memory clock speeds supported by processorDiffers	800,1066 MHz	1066,1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECCDiffers	Yes	No
Features1 differ
Market segmentDiffers	Server	Mobile
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	37.5 mm
DepthKnown for one	Unknown — not stated by the source	37.5 mm
Package dimensions (WxDxH)Known for one	42.5 x 42.5 x 45 mm	Unknown — not stated by the source
Other featuresidentical
Temperature (max)Known for one	Unknown — not stated by the source	100 °C
On-board memory controllerKnown for one	Yes	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.

More cpu comparisons

All cpu comparisons