Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2609v2 vs HP Intel Xeon E5-2643 V2

41specifications compared
14differ
27identical
14known for one product only

Key differences

The HP Intel Xeon E5-2643 V2 has 1 GHz more processor base frequency than the Fujitsu Intel Xeon E5-2609v2 (3.5 GHz vs 2.5 GHz). The HP Intel Xeon E5-2643 V2 has 2 more processor cores than the Fujitsu Intel Xeon E5-2609v2 (6 vs 4). The HP Intel Xeon E5-2643 V2 has 8 more processor threads than the Fujitsu Intel Xeon E5-2609v2 (12 vs 4). Only the HP Intel Xeon E5-2643 V2 has Intel® Hyper Threading Technology (Intel® HT Technology). Processor model: E5-2609V2 on the Fujitsu Intel Xeon E5-2609v2, E5-2643V2 on the HP Intel Xeon E5-2643 V2.

Processor model
- Intel Xeon E5-2609v2:E5-2609V2
- Intel Xeon E5-2643 V2:E5-2643V2
Processor base frequency
- Intel Xeon E5-2609v2:2.5 GHz
- Intel Xeon E5-2643 V2:3.5 GHz
Processor cores
- Intel Xeon E5-2609v2:4
- Intel Xeon E5-2643 V2:6
Processor threads
- Intel Xeon E5-2609v2:4
- Intel Xeon E5-2643 V2:12
System bus rate
- Intel Xeon E5-2609v2:6.4 GT/s
- Intel Xeon E5-2643 V2:8 GT/s
Processor operating modes
- Intel Xeon E5-2609v2:64-bit
- Intel Xeon E5-2643 V2:32-bit, 64-bit
Processor boost frequency
- Intel Xeon E5-2609v2:2.5 GHz
- Intel Xeon E5-2643 V2:3.8 GHz
Processor cache
- Intel Xeon E5-2609v2:10 MB
- Intel Xeon E5-2643 V2:25 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2609v2, Intel Xeon E5-2643 V2
55 specifications	A Fujitsu Intel Xeon E5-2609v2 View product	B HP Intel Xeon E5-2643 V2 View product
Processor11 differ
Processor modelDiffers	E5-2609V2	E5-2643V2
Processor base frequencyDiffers	2.5 GHz	3.5 GHz
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
System bus rateDiffers	6.4 GT/s	8 GT/s
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor boost frequencyDiffers	2.5 GHz	3.8 GHz
Processor cacheDiffers	10 MB	25 MB
Thermal Design Power (TDP)Differs	80 W	130 W
VID Voltage RangeDiffers	0.65 - 1.3 V	0.6 - 1.3 V
Bus typeKnown for one	Unknown — not stated by the source	QPI
Memory bandwidth supported by processor (max)Differs	42.6 GB/s	59.7 GB/s
SteppingKnown for one	S1	Unknown — not stated by the source
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066,1333,1600,1866 MHz
Featuresidentical
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
CPU configuration (max)Known for one	2	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Processor special features2 differ
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	74 °C
Packaging dataidentical
Package widthKnown for one	52.5 mm	Unknown — not stated by the source
Package depthKnown for one	45 mm	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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