Product comparison · 2 cpus

HP Intel Xeon E3-1230 V3 vs Lenovo Intel Xeon E5-2648L v2

42specifications compared
19differ
23identical
13known for one product only

Key differences

Processor family
- Intel Xeon E3-1230 V3:Intel® Xeon® E3 V3 Family
- Intel Xeon E5-2648L v2:Intel® Xeon® E5 V2 Family
Processor model
- Intel Xeon E3-1230 V3:E3-1230V3
- Intel Xeon E5-2648L v2:E5-2648LV2
Processor base frequency
- Intel Xeon E3-1230 V3:3.3 GHz
- Intel Xeon E5-2648L v2:1.9 GHz
Processor cores
- Intel Xeon E3-1230 V3:4
- Intel Xeon E5-2648L v2:10
Processor socket
- Intel Xeon E3-1230 V3:LGA 1150 (Socket H3)
- Intel Xeon E5-2648L v2:LGA 2011 (Socket R)
Processor threads
- Intel Xeon E3-1230 V3:8
- Intel Xeon E5-2648L v2:20
System bus rate
- Intel Xeon E3-1230 V3:5 GT/s
- Intel Xeon E5-2648L v2:8 GT/s
Processor operating modes
- Intel Xeon E3-1230 V3:32-bit, 64-bit
- Intel Xeon E5-2648L v2:64-bit

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E3-1230 V3, Intel Xeon E5-2648L v2
55 specifications	A HP Intel Xeon E3-1230 V3 View product	B Lenovo Intel Xeon E5-2648L v2 View product
Processor13 differ
Processor familyDiffers	Intel® Xeon® E3 V3 Family	Intel® Xeon® E5 V2 Family
Processor modelDiffers	E3-1230V3	E5-2648LV2
Processor base frequencyDiffers	3.3 GHz	1.9 GHz
Processor coresDiffers	4	10
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 2011 (Socket R)
Processor threadsDiffers	8	20
System bus rateDiffers	5 GT/s	8 GT/s
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor boost frequencyDiffers	3.7 GHz	2.5 GHz
Processor cacheDiffers	8 MB	25 MB
Thermal Design Power (TDP)Differs	80 W	70 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.65 - 1.30 V
Number of QPI linksDiffers	1	2
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	59.7 GB/s
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	768 GB
Memory clock speeds supported by processorDiffers	1333,1600 MHz	800,1066,1333,1600,1866 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Features1 differ
Market segmentDiffers	Server	Embedded
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	40
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
ScalabilityKnown for one	Unknown — not stated by the source	2S
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2013D	Unknown — not stated by the source
Processor special features2 differ
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel TSX-NIDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	92 °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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