Product comparison · 2 cpus

Dell Intel Xeon L5506 vs Fujitsu 38046705 processor

26specifications compared
13differ
13identical
32known for one product only

Key differences

Processor family
- Intel Xeon L5506:Intel® Xeon® 5000 Sequence
- 38046705 processor:Intel® Xeon® E5 v4
Processor model
- Intel Xeon L5506:L5506
- 38046705 processor:E5-2603V4
Processor base frequency
- Intel Xeon L5506:2.13 GHz
- 38046705 processor:1.7 GHz
Processor cores
- Intel Xeon L5506:4
- 38046705 processor:6
Processor lithography
- Intel Xeon L5506:45 nm
- 38046705 processor:14 nm
Processor threads
- Intel Xeon L5506:4
- 38046705 processor:6
System bus rate
- Intel Xeon L5506:4.8 GT/s
- 38046705 processor:6.4 GT/s
Processor cache
- Intel Xeon L5506:4 MB
- 38046705 processor:15 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon L5506, 38046705
58 specifications	A Dell Intel Xeon L5506 View product	B Fujitsu 38046705 processor Model 38046705 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® E5 v4
Processor modelDiffers	L5506	E5-2603V4
Processor base frequencyDiffers	2.13 GHz	1.7 GHz
Processor coresDiffers	4	6
Processor lithographyDiffers	45 nm	14 nm
Package typeKnown for one	Unknown — not stated by the source	Tray
Processor threadsDiffers	4	6
System bus rateDiffers	4.8 GT/s	6.4 GT/s
Processor cacheDiffers	4 MB	15 MB
Thermal Design Power (TDP)Differs	60 W	85 W
Processor socketKnown for one	LGA 1366 (Socket B)	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Processor seriesKnown for one	Intel Xeon 5500 Series	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.75 - 1.35 V	Unknown — not stated by the source
SteppingKnown for one	D0	Unknown — not stated by the source
Bus typeKnown for one	QPI	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	19.2 GB/s	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers	144 GB	1.5 TB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory bandwidth (max)Known for one	Unknown — not stated by the source	59.7 GB/s
Memory clock speeds supported by processorKnown for one	800 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Triple-channel	Unknown — not stated by the source
Featuresidentical
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
PCI Express configurationsKnown for one	Unknown — not stated by the source	4x16
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
ScalabilityKnown for one	Unknown — not stated by the source	2S
Market segmentKnown for one	Server	Unknown — not stated by the source
Processor special features1 differ
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	70 °C	73 °C
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
Graphicsidentical
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
On-board graphics cardKnown for one	No	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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