Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E5-2609 vs Lenovo Intel Xeon E5-4650 v2

33specifications compared
12differ
21identical
21known for one product only

Key differences

Processor family
- Intel Xeon Processor E5-2609:Intel® Xeon® E5 Family
- Intel Xeon E5-4650 v2:Intel® Xeon® E5 V2 Family
Processor model
- Intel Xeon Processor E5-2609:E5-2609
- Intel Xeon E5-4650 v2:E5-4650V2
Processor cores
- Intel Xeon Processor E5-2609:4
- Intel Xeon E5-4650 v2:10
Processor lithography
- Intel Xeon Processor E5-2609:32 nm
- Intel Xeon E5-4650 v2:22 nm
Processor threads
- Intel Xeon Processor E5-2609:4
- Intel Xeon E5-4650 v2:20
System bus rate
- Intel Xeon Processor E5-2609:6.4 GT/s
- Intel Xeon E5-4650 v2:8 GT/s
Thermal Design Power (TDP)
- Intel Xeon Processor E5-2609:80 W
- Intel Xeon E5-4650 v2:95 W
VID Voltage Range
- Intel Xeon Processor E5-2609:0.6 - 1.35 V
- Intel Xeon E5-4650 v2:0.65 - 1.30 V

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E5-2609, Intel Xeon E5-4650 v2
54 specifications	A Fujitsu Intel Xeon Processor E5-2609 View product	B Lenovo Intel Xeon E5-4650 v2 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® E5 Family	Intel® Xeon® E5 V2 Family
Processor modelDiffers	E5-2609	E5-4650V2
Processor coresDiffers	4	10
Processor lithographyDiffers	32 nm	22 nm
Processor threadsDiffers	4	20
System bus rateDiffers	6.4 GT/s	8 GT/s
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.9 GHz
Processor cacheKnown for one	Unknown — not stated by the source	25 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage RangeDiffers	0.6 - 1.35 V	0.65 - 1.30 V
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	59.7 GB/s
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Compatible chipsetsKnown for one	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608	Unknown — not stated by the source
SteppingKnown for one	M1	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers	750 GB	768 GB
Memory clock speeds supported by processorDiffers	800,1066 MHz	800,1066,1333,1600,1866 MHz
Featuresidentical
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
Embedded options availableKnown for one	Unknown — not stated by the source	No
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
CPU configuration (max)Known for one	2	Unknown — not stated by the source
ScalabilityKnown for one	2S	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel Advanced Vector ExtensionsKnown for one	No	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	70 °C	75 °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