Product comparison · 2 cpus

Dell Intel Xeon E7-4880 v2 vs Fujitsu 38046705 processor

35specifications compared
18differ
17identical
25known for one product only

Key differences

Processor family
- Intel Xeon E7-4880 v2:Intel® Xeon® E7 V2 Family
- 38046705 processor:Intel® Xeon® E5 v4
Processor model
- Intel Xeon E7-4880 v2:E7-4880V2
- 38046705 processor:E5-2603V4
Processor base frequency
- Intel Xeon E7-4880 v2:2.5 GHz
- 38046705 processor:1.7 GHz
Processor cores
- Intel Xeon E7-4880 v2:15
- 38046705 processor:6
Processor lithography
- Intel Xeon E7-4880 v2:22 nm
- 38046705 processor:14 nm
Processor threads
- Intel Xeon E7-4880 v2:30
- 38046705 processor:6
System bus rate
- Intel Xeon E7-4880 v2:8 GT/s
- 38046705 processor:6.4 GT/s
Processor cache
- Intel Xeon E7-4880 v2:37.5 MB
- 38046705 processor:15 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E7-4880 v2, 38046705
60 specifications	A Dell Intel Xeon E7-4880 v2 View product	B Fujitsu 38046705 processor Model 38046705 View product
Processor10 differ
Processor familyDiffers	Intel® Xeon® E7 V2 Family	Intel® Xeon® E5 v4
Processor modelDiffers	E7-4880V2	E5-2603V4
Processor base frequencyDiffers	2.5 GHz	1.7 GHz
Processor coresDiffers	15	6
Processor socketKnown for one	LGA 2011 (Socket R)	Unknown — not stated by the source
Processor lithographyDiffers	22 nm	14 nm
Cooler included	No	No
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor seriesKnown for one	Intel Xeon E7-4800 v2	Unknown — not stated by the source
Processor threadsDiffers	30	6
System bus rateDiffers	8 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	3.1 GHz	Unknown — not stated by the source
Processor cacheDiffers	37.5 MB	15 MB
Processor cache typeKnown for one	L3	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	130 W	85 W
SteppingKnown for one	D1	Unknown — not stated by the source
Bus typeKnown for one	QPI	Unknown — not stated by the source
Number of QPI linksDiffers	3	2
Memory bandwidth supported by processor (max)Known for one	85 GB/s	Unknown — not stated by the source
Processor codenameKnown for one	Ivy Bridge	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Tray
Memory2 differ
Maximum internal memory supported by processorDiffers	1.54 TB	1.5 TB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorKnown for one	1066,1333,1600 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Quad-channel	Unknown — not stated by the source
ECC	Yes	Yes
Memory bandwidth (max)Known for one	Unknown — not stated by the source	59.7 GB/s
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Features4 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segmentKnown for one	Server	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	32	40
PCI Express slots version	3.0	3.0
Supported instruction setsDiffers	AVX	AVX 2.0
Embedded options available	No	No
Physical Address Extension (PAE)Differs	46 bit	Yes
ScalabilityDiffers	S4S	2S
PCI Express configurationsKnown for one	Unknown — not stated by the source	4x16
Processor special features2 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel TSX-NIDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Tcase	73 °C	73 °C
Other featuresidentical
CompatibilityKnown for one	PowerEdge R630	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	45 x 52.5 mm

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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