Product comparison · 2 cpus

Dell Intel Xeon E5-2637 v2 vs Dell Intel Xeon X5560

36specifications compared
15differ
21identical
17known for one product only

Key differences

Processor family
- Intel Xeon E5-2637 v2:Intel® Xeon® E5 V2 Family
- Intel Xeon X5560:Intel® Xeon® 5000 Sequence
Processor model
- Intel Xeon E5-2637 v2:E5-2637V2
- Intel Xeon X5560:X5560
Processor base frequency
- Intel Xeon E5-2637 v2:3.5 GHz
- Intel Xeon X5560:2.8 GHz
Processor socket
- Intel Xeon E5-2637 v2:LGA 2011 (Socket R)
- Intel Xeon X5560:Socket B (LGA 1366)
Processor lithography
- Intel Xeon E5-2637 v2:22 nm
- Intel Xeon X5560:45 nm
System bus rate
- Intel Xeon E5-2637 v2:8 GT/s
- Intel Xeon X5560:6.4 GT/s
Processor boost frequency
- Intel Xeon E5-2637 v2:3.8 GHz
- Intel Xeon X5560:3.2 GHz
Processor cache
- Intel Xeon E5-2637 v2:15 MB
- Intel Xeon X5560:8 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2637 v2, Intel Xeon X5560
53 specifications	A Dell Intel Xeon E5-2637 v2 View product	B Dell Intel Xeon X5560 View product
Processor11 differ
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5-2637V2	X5560
Processor base frequencyDiffers	3.5 GHz	2.8 GHz
Processor socketDiffers	LGA 2011 (Socket R)	Socket B (LGA 1366)
Processor lithographyDiffers	22 nm	45 nm
System bus rateDiffers	8 GT/s	6.4 GT/s
Processor boost frequencyDiffers	3.8 GHz	3.2 GHz
Processor cacheDiffers	15 MB	8 MB
Thermal Design Power (TDP)Differs	130 W	95 W
VID Voltage RangeDiffers	0.6 - 1.30 V	0.75 - 1.35 V
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	32 GB/s
SteppingKnown for one	Unknown — not stated by the source	D0
Memory3 differ
Maximum internal memory supported by processorDiffers	768 GB	144 GB
Memory clock speeds supported by processorDiffers	800,1066,1333,1600,1866 MHz	800,1066,1333 MHz
Memory channelsDiffers	Quad-channel	Triple-channel
Featuresidentical
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
ScalabilityKnown for one	2S	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	731 M
Processing Die sizeKnown for one	Unknown — not stated by the source	263 mm²
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Processor special featuresidentical
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	76 °C	75 °C

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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