Product comparison · 2 cpus

NEC Intel Xeon E5-2609 vs NEC Intel Xeon E5-2620

Key differences

Processor model
- Intel Xeon E5-2609:E5-2609
- Intel Xeon E5-2620:E5-2620
Processor base frequency
- Intel Xeon E5-2609:2.4 GHz
- Intel Xeon E5-2620:2 GHz
Processor cores
- Intel Xeon E5-2609:4
- Intel Xeon E5-2620:6
Processor threads
- Intel Xeon E5-2609:4
- Intel Xeon E5-2620:12
System bus rate
- Intel Xeon E5-2609:6.4 GT/s
- Intel Xeon E5-2620:7.2 GT/s
Processor cache
- Intel Xeon E5-2609:10 MB
- Intel Xeon E5-2620:15 MB
Thermal Design Power (TDP)
- Intel Xeon E5-2609:80 W
- Intel Xeon E5-2620:95 W
Memory bandwidth supported by processor (max)
- Intel Xeon E5-2609:34.1 GB/s
- Intel Xeon E5-2620:42.6 GB/s

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2609, Intel Xeon E5-2620
48 specifications	A NEC Intel Xeon E5-2609 View product	B NEC Intel Xeon E5-2620 View product
Processor8 differ
Processor modelDiffers	E5-2609	E5-2620
Processor base frequencyDiffers	2.4 GHz	2 GHz
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
System bus rateDiffers	6.4 GT/s	7.2 GT/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.5 GHz
Processor cacheDiffers	10 MB	15 MB
Thermal Design Power (TDP)Differs	80 W	95 W
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	42.6 GB/s
SteppingKnown for one	M1	Unknown — not stated by the source
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066 MHz	800,1066,1333 MHz
Featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	70 °C	77.4 °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.