Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E3-1280 v3 vs NEC Intel Xeon E5-2630L v2

51specifications compared
27differ
24identical
45known for one product only

Key differences

The Fujitsu Intel Xeon Processor E3-1280 v3 has 1.2 GHz more processor base frequency than the NEC Intel Xeon E5-2630L v2 (3.6 GHz vs 2.4 GHz). The NEC Intel Xeon E5-2630L v2 has 2 more processor cores than the Fujitsu Intel Xeon Processor E3-1280 v3 (6 vs 4). The NEC Intel Xeon E5-2630L v2 has 4 more processor threads than the Fujitsu Intel Xeon Processor E3-1280 v3 (12 vs 8). Only the Fujitsu Intel Xeon Processor E3-1280 v3 has Intel Flex Memory Access. Only the Fujitsu Intel Xeon Processor E3-1280 v3 has Intel® Identity Protection Technology (Intel® IPT).

Processor family
- Intel Xeon Processor E3-1280 v3:Intel® Xeon® E3 V3 Family
- Intel Xeon E5-2630L v2:Intel® Xeon® E5 V2 Family
Processor model
- Intel Xeon Processor E3-1280 v3:E3-1280V3
- Intel Xeon E5-2630L v2:E5-2630LV2
Processor base frequency
- Intel Xeon Processor E3-1280 v3:3.6 GHz
- Intel Xeon E5-2630L v2:2.4 GHz
Processor cores
- Intel Xeon Processor E3-1280 v3:4
- Intel Xeon E5-2630L v2:6
Processor socket
- Intel Xeon Processor E3-1280 v3:LGA 1150 (Socket H3)
- Intel Xeon E5-2630L v2:LGA 2011 (Socket R)
Processor threads
- Intel Xeon Processor E3-1280 v3:8
- Intel Xeon E5-2630L v2:12
System bus rate
- Intel Xeon Processor E3-1280 v3:5 GT/s
- Intel Xeon E5-2630L v2:7.2 GT/s
Processor boost frequency
- Intel Xeon Processor E3-1280 v3:4 GHz
- Intel Xeon E5-2630L v2:2.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E3-1280 v3, Intel Xeon E5-2630L v2
96 specifications	A Fujitsu Intel Xeon Processor E3-1280 v3 View product	B NEC Intel Xeon E5-2630L v2 View product
Processor15 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel® Xeon® E3 V3 Family	Intel® Xeon® E5 V2 Family
Processor modelDiffers	E3-1280V3	E5-2630LV2
Processor base frequencyDiffers	3.6 GHz	2.4 GHz
Processor coresDiffers	4	6
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
Processor seriesKnown for one	Intel Xeon E3-1200 v3	Unknown — not stated by the source
Processor threadsDiffers	8	12
System bus rateDiffers	5 GT/s	7.2 GT/s
Processor boost frequencyDiffers	4 GHz	2.8 GHz
Processor cacheDiffers	8 MB	15 MB
Processor cache typeDiffers	Smart Cache	L3
L3 cache speedKnown for one	3.6 GHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	82 W	60 W
SteppingKnown for one	C0	Unknown — not stated by the source
Bus typeDiffers	DMI	QPI
Number of QPI linksDiffers	0	2
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	51.2 GB/s
Processor codenameDiffers	Haswell	Ivy Bridge
Processor codeKnown for one	SR150	Unknown — not stated by the source
Processor ARK IDKnown for one	75057	Unknown — not stated by the source
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.65 - 1.30 V
Memory4 differ
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Graphicsidentical
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Features5 differ
Maximum number of PCI Express lanesDiffers	16	40
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 1x8, 1x16
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX 2.0	AVX
BandwidthKnown for one	5 MB/s	Unknown — not stated by the source
CPU configuration (max)Differs	1	2
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
PCI Express CEM revisionKnown for one	3.0	Unknown — not stated by the source
ScalabilityDiffers	1S	2S
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Export Control Classification Number (ECCN)Known for one	5A992C	Unknown — not stated by the source
Commodity Classification Automated Tracking System (CCATS)Known for one	G077159	Unknown — not stated by the source
Processor special features3 differ
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessDiffers	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Turbo Boost Technology 2.0 frequencyKnown for one	4 GHz	Unknown — not stated by the source
Intel® Transactional Synchronization ExtensionsKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionKnown for one	1.00	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Processor cacheKnown for one	8192 KB	Unknown — not stated by the source
Product typeKnown for one	Processor	Unknown — not stated by the source
Supported memory typesKnown for one	DDR3-SDRAM, DDR3L-SDRAM	Unknown — not stated by the source
Born on dateKnown for one	Q2'13	Unknown — not stated by the source
Bus bandwidthKnown for one	5	Unknown — not stated by the source
Bus speedKnown for one	5 GT/s	Unknown — not stated by the source
Bus type unitsKnown for one	GT/s	Unknown — not stated by the source
Last changeKnown for one	63903513	Unknown — not stated by the source
Launch dateKnown for one	Q2'13	Unknown — not stated by the source
Maximum memoryKnown for one	32 GB	Unknown — not stated by the source
Processor brand nameKnown for one	Intel Xeon v2	Unknown — not stated by the source
Product familyKnown for one	Intel Xeon Processor E3 v3 Family	Unknown — not stated by the source
Product nameKnown for one	Intel Xeon E3-1280 v3 (8M Cache, 3.60 GHz)	Unknown — not stated by the source
StatusKnown for one	Discontinued	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	8542310001	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Other featuresidentical
Cache memoryKnown for one	8 MB	Unknown — not stated by the source
Maximum internal memoryKnown for one	32768 MB	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	63 °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.

More cpu comparisons

All cpu comparisons