Product comparison · 2 cpus

Dell E5620 processor vs HP Intel Xeon X6550

15specifications compared
13differ
2identical
13known for one product only

Key differences

Processor family
- E5620 processor:Intel® Xeon® 5000 Sequence
- Intel Xeon X6550:Intel® Xeon® 6000 Sequence
Processor model
- E5620 processor:E5620
- Intel Xeon X6550:X6550
Processor base frequency
- E5620 processor:2.4 GHz
- Intel Xeon X6550:2 GHz
Processor cores
- E5620 processor:4
- Intel Xeon X6550:8
Processor socket
- E5620 processor:Socket B (LGA 1366)
- Intel Xeon X6550:LGA 1567 (Socket LS)
Processor lithography
- E5620 processor:32 nm
- Intel Xeon X6550:45 nm
Component for
- E5620 processor:PC
- Intel Xeon X6550:Server/workstation
Processor threads
- E5620 processor:8
- Intel Xeon X6550:16

Side by side

Differences highlightedShow differences only

Comparison of E5620, Intel Xeon X6550
28 specifications	A Dell E5620 processor Model E5620 View product	B HP Intel Xeon X6550 View product
Processor12 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 6000 Sequence
Processor modelDiffers	E5620	X6550
Processor base frequencyDiffers	2.4 GHz	2 GHz
Processor coresDiffers	4	8
Processor socketDiffers	Socket B (LGA 1366)	LGA 1567 (Socket LS)
Processor lithographyDiffers	32 nm	45 nm
Component forDiffers	PC	Server/workstation
Processor threadsDiffers	8	16
System bus rateDiffers	5.86 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.66 GHz	2.4 GHz
Processor cacheDiffers	12 MB	18 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	130 W
Bus typeKnown for one	Unknown — not stated by the source	QPI
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.750 - 1.350 V	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Features1 differ
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Market segmentDiffers	Desktop	Server
Embedded options availableKnown for one	Unknown — not stated by the source	No
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	69 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x

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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