Product comparison · 2 cpus

HP AMD Opteron 6278 vs HP Intel Xeon E7-2830

14specifications compared
7differ
7identical
22known for one product only

Key differences

Processor family
- AMD Opteron 6278:AMD Opteron
- Intel Xeon E7-2830:Intel® Xeon® E7 Family
Processor model
- AMD Opteron 6278:6278
- Intel Xeon E7-2830:E7-2830
Processor base frequency
- AMD Opteron 6278:2.4 GHz
- Intel Xeon E7-2830:2.13 GHz
Processor cores
- AMD Opteron 6278:16
- Intel Xeon E7-2830:8
Processor socket
- AMD Opteron 6278:Socket G34
- Intel Xeon E7-2830:LGA 1567 (Socket LS)
Processor cache
- AMD Opteron 6278:16 MB
- Intel Xeon E7-2830:24 MB
Thermal Design Power (TDP)
- AMD Opteron 6278:115 W
- Intel Xeon E7-2830:105 W

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron 6278, Intel Xeon E7-2830
36 specifications	A HP AMD Opteron 6278 View product	B HP Intel Xeon E7-2830 View product
Processor7 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon® E7 Family
Processor modelDiffers	6278	E7-2830
Processor base frequencyDiffers	2.4 GHz	2.13 GHz
Processor coresDiffers	16	8
Processor socketDiffers	Socket G34	LGA 1567 (Socket LS)
Processor lithography	32 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	16
System bus rate	6.4 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.4 GHz
Processor cacheDiffers	16 MB	24 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	115 W	105 W
L2 cache speedKnown for one	2.4 GHz	Unknown — not stated by the source
SteppingKnown for one	B2	Unknown — not stated by the source
Memoryidentical
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	1 TB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,978,1066,1333 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Quad-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Market segment	Server	Server
ScalabilityKnown for one	Unknown — not stated by the source	S2S
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® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	64 °C
Maximum operating temperatureKnown for one	69 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	49.1 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
L1 cacheKnown for one	0.048 MB	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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