Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E5-2450 v2 vs NEC Intel Xeon E5-2620v2 6C 2.1GHz

44specifications compared
16differ
28identical
8known for one product only

Key differences

Processor model
- Intel Xeon Processor E5-2450 v2:E5-2450V2
- Intel Xeon E5-2620v2 6C 2.1GHz:E5-2620V2
Processor base frequency
- Intel Xeon Processor E5-2450 v2:2.5 GHz
- Intel Xeon E5-2620v2 6C 2.1GHz:2.1 GHz
Processor cores
- Intel Xeon Processor E5-2450 v2:8
- Intel Xeon E5-2620v2 6C 2.1GHz:6
Processor socket
- Intel Xeon Processor E5-2450 v2:LGA 1356 (Socket B2)
- Intel Xeon E5-2620v2 6C 2.1GHz:LGA 2011 (Socket R)
Processor threads
- Intel Xeon Processor E5-2450 v2:16
- Intel Xeon E5-2620v2 6C 2.1GHz:12
System bus rate
- Intel Xeon Processor E5-2450 v2:8 GT/s
- Intel Xeon E5-2620v2 6C 2.1GHz:7.2 GT/s
Processor operating modes
- Intel Xeon Processor E5-2450 v2:32-bit, 64-bit
- Intel Xeon E5-2620v2 6C 2.1GHz:64-bit
Processor boost frequency
- Intel Xeon Processor E5-2450 v2:3.3 GHz
- Intel Xeon E5-2620v2 6C 2.1GHz:2.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E5-2450 v2, Intel Xeon E5-2620v2 6C 2.1GHz
52 specifications	A Fujitsu Intel Xeon Processor E5-2450 v2 View product	B NEC Intel Xeon E5-2620v2 6C 2.1GHz View product
Processor12 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor modelDiffers	E5-2450V2	E5-2620V2
Processor base frequencyDiffers	2.5 GHz	2.1 GHz
Processor coresDiffers	8	6
Processor socketDiffers	LGA 1356 (Socket B2)	LGA 2011 (Socket R)
Processor threadsDiffers	16	12
System bus rateDiffers	8 GT/s	7.2 GT/s
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor boost frequencyDiffers	3.3 GHz	2.6 GHz
Processor cacheDiffers	20 MB	15 MB
Thermal Design Power (TDP)Differs	95 W	80 W
Number of QPI linksDiffers	1	2
Memory bandwidth supported by processor (max)Differs	38.4 GB/s	51.2 GB/s
Processor ARK IDKnown for one	75264	Unknown — not stated by the source
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.6 - 1.30 V
Memory2 differ
Maximum internal memory supported by processorDiffers	384 GB	768 GB
Memory channelsDiffers	Triple-channel	Quad-channel
Featuresidentical
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	Yes
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	80 °C	71 °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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