Product comparison · 2 cpus

Lenovo Intel Xeon E5-4650 v2 vs Lenovo Xeon E5-2430L v2

39specifications compared
19differ
20identical
13known for one product only

Key differences

Processor family
- Intel Xeon E5-4650 v2:Intel® Xeon® E5 V2 Family
- Xeon E5-2430L v2:Intel® Xeon® E5 Family
Processor model
- Intel Xeon E5-4650 v2:E5-4650V2
- Xeon E5-2430L v2:E5-2430L
Processor cores
- Intel Xeon E5-4650 v2:10
- Xeon E5-2430L v2:6
Processor socket
- Intel Xeon E5-4650 v2:LGA 2011 (Socket R)
- Xeon E5-2430L v2:LGA 1356 (Socket B2)
Processor threads
- Intel Xeon E5-4650 v2:20
- Xeon E5-2430L v2:12
System bus rate
- Intel Xeon E5-4650 v2:8 GT/s
- Xeon E5-2430L v2:7.2 GT/s
Processor operating modes
- Intel Xeon E5-4650 v2:64-bit
- Xeon E5-2430L v2:32-bit, 64-bit
Processor boost frequency
- Intel Xeon E5-4650 v2:2.9 GHz
- Xeon E5-2430L v2:2.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-4650 v2, Xeon E5-2430L v2
52 specifications	A Lenovo Intel Xeon E5-4650 v2 View product	B Lenovo Xeon E5-2430L v2 View product
Processor13 differ
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-4650V2	E5-2430L
Processor coresDiffers	10	6
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1356 (Socket B2)
Processor threadsDiffers	20	12
System bus rateDiffers	8 GT/s	7.2 GT/s
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor boost frequencyDiffers	2.9 GHz	2.8 GHz
Processor cacheDiffers	25 MB	15 MB
Thermal Design Power (TDP)Differs	95 W	60 W
VID Voltage RangeDiffers	0.65 - 1.30 V	0.65 - 1.3 V
SteppingKnown for one	Unknown — not stated by the source	S1
Number of QPI linksDiffers	2	1
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	38.4 GB/s
Memory3 differ
Maximum internal memory supported by processorDiffers	768 GB	384 GB
Memory clock speeds supported by processorDiffers	800,1066,1333,1600,1866 MHz	800,1066,1333,1600 MHz
Memory channelsDiffers	Quad-channel	Triple-channel
Features1 differ
Maximum number of PCI Express lanesDiffers	40	24
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
ScalabilityKnown for one	Unknown — not stated by the source	2S
Embedded options availableKnown for one	No	Unknown — not stated by the source
Processor special features1 differ
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	75 °C	69 °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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