Product comparison · 2 cpus

Dell Intel Xeon 5160 vs Dell Intel Xeon X7550

25specifications compared
15differ
10identical
19known for one product only

Key differences

Processor family
- Intel Xeon 5160:Intel® Xeon® 5000 Sequence
- Intel Xeon X7550:Intel® Xeon® 7000 Sequence
Processor model
- Intel Xeon 5160:5160
- Intel Xeon X7550:X7550
Processor base frequency
- Intel Xeon 5160:3 GHz
- Intel Xeon X7550:2 GHz
Processor socket
- Intel Xeon 5160:LGA 771 (Socket J)
- Intel Xeon X7550:LGA 1567 (Socket LS)
Processor lithography
- Intel Xeon 5160:65 nm
- Intel Xeon X7550:45 nm
Processor series
- Intel Xeon 5160:Intel Xeon 5000 Series
- Intel Xeon X7550:Intel Xeon 7000 Series
Processor cache
- Intel Xeon 5160:4 MB
- Intel Xeon X7550:18 MB
Processor cache type
- Intel Xeon 5160:L2
- Intel Xeon X7550:L3

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon 5160, Intel Xeon X7550
44 specifications	A Dell Intel Xeon 5160 View product	B Dell Intel Xeon X7550 View product
Processor11 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	5160	X7550
Processor base frequencyDiffers	3 GHz	2 GHz
Processor socketDiffers	LGA 771 (Socket J)	LGA 1567 (Socket LS)
Processor lithographyDiffers	65 nm	45 nm
Cooler included	No	No
Component for	Server/workstation	Server/workstation
Processor seriesDiffers	Intel Xeon 5000 Series	Intel Xeon 7000 Series
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	18 MB
Processor cache typeDiffers	L2	L3
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	80 W	130 W
VID Voltage RangeDiffers	0.85 - 1.5 V	0.675 - 1.35 V
FSB ParityKnown for one	Yes	Unknown — not stated by the source
SteppingDiffers	B2	D0
Processor coresKnown for one	Unknown — not stated by the source	8
Processor threadsKnown for one	Unknown — not stated by the source	16
System bus rateKnown for one	Unknown — not stated by the source	6.4 GT/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.4 GHz
Bus typeKnown for one	Unknown — not stated by the source	QPI
Memoryidentical
ECCKnown for one	No	Unknown — not stated by the source
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,978,1066,1333 MHz
Graphicsidentical
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Market segment	Server	Server
Number of Processing Die TransistorsKnown for one	291 M	Unknown — not stated by the source
Processing Die sizeKnown for one	143 mm²	Unknown — not stated by the source
Embedded options available	No	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel 64	Yes	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Operational conditions1 differ
TcaseDiffers	65 °C	69 °C
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	R910

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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