Product comparison · 2 cpus

Fujitsu Intel Xeon E5-1650 vs Fujitsu Xeon E5-2420 6C 1.9GHz

40specifications compared
11differ
29identical
10known for one product only

Key differences

Processor model
- Intel Xeon E5-1650:E5-1650
- Xeon E5-2420 6C 1.9GHz:E5-2420
Processor base frequency
- Intel Xeon E5-1650:3.2 GHz
- Xeon E5-2420 6C 1.9GHz:1.9 GHz
Processor socket
- Intel Xeon E5-1650:LGA 2011 (Socket R)
- Xeon E5-2420 6C 1.9GHz:LGA 1356 (Socket B2)
System bus rate
- Intel Xeon E5-1650:0 GT/s
- Xeon E5-2420 6C 1.9GHz:7.2 GT/s
Processor boost frequency
- Intel Xeon E5-1650:3.8 GHz
- Xeon E5-2420 6C 1.9GHz:2.4 GHz
Processor cache
- Intel Xeon E5-1650:12 MB
- Xeon E5-2420 6C 1.9GHz:15 MB
Thermal Design Power (TDP)
- Intel Xeon E5-1650:130 W
- Xeon E5-2420 6C 1.9GHz:95 W
Memory bandwidth supported by processor (max)
- Intel Xeon E5-1650:51.2 GB/s
- Xeon E5-2420 6C 1.9GHz:32 GB/s

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-1650, Xeon E5-2420 6C 1.9GHz
50 specifications	A Fujitsu Intel Xeon E5-1650 View product	B Fujitsu Xeon E5-2420 6C 1.9GHz View product
Processor8 differ
Processor modelDiffers	E5-1650	E5-2420
Processor base frequencyDiffers	3.2 GHz	1.9 GHz
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1356 (Socket B2)
System bus rateDiffers	0 GT/s	7.2 GT/s
Processor boost frequencyDiffers	3.8 GHz	2.4 GHz
Processor cacheDiffers	12 MB	15 MB
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
Thermal Design Power (TDP)Differs	130 W	95 W
Bus typeKnown for one	Unknown — not stated by the source	QPI
Memory bandwidth supported by processor (max)Differs	51.2 GB/s	32 GB/s
Compatible chipsetsKnown for one	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608	Unknown — not stated by the source
Memory2 differ
Memory clock speeds supported by processorDiffers	800,1066,1333,1600 MHz	800,1066,1333 MHz
Memory channelsDiffers	Quad-channel	Triple-channel
Featuresidentical
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	24
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Embedded options availableKnown for one	Unknown — not stated by the source	No
ScalabilityKnown for one	Unknown — not stated by the source	S2S
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Processor special features1 differ
Intel® Turbo Boost TechnologyDiffers	2.0	Yes
Intel® Identity Protection Technology (Intel® IPT)Known 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.

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