Product comparison · 2 servers

Lenovo 3630 M4 vs Lenovo 3650 M4 BD

122specifications compared
35differ
87identical
5known for one product only

Key differences

Processor family
- 3630 M4:Intel® Xeon® E5 V2 Family
- 3650 M4 BD:Intel® Xeon® E5 Family
Processor model
- 3630 M4:E5-2420V2
- 3650 M4 BD:E5-2609V2
Processor frequency
- 3630 M4:2.2 GHz
- 3650 M4 BD:2.5 GHz
Processor boost frequency
- 3630 M4:2.7 GHz
- 3650 M4 BD:2.5 GHz
Processor cores
- 3630 M4:6
- 3650 M4 BD:4
Processor cache
- 3630 M4:15 MB
- 3650 M4 BD:10 MB
Motherboard chipset
- 3630 M4:Intel C600
- 3650 M4 BD:Intel® C602J
Memory channels supported by processor
- 3630 M4:Triple
- 3650 M4 BD:Quad

Side by side

Differences highlightedShow differences only

Comparison of 3630 M4, 3650 M4 BD
127 specifications	A Lenovo 3630 M4 View product	B Lenovo 3650 M4 BD View product
Processor22 differ
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2420V2	E5-2609V2
Processor frequencyDiffers	2.2 GHz	2.5 GHz
Processor boost frequencyDiffers	2.7 GHz	2.5 GHz
Processor coresDiffers	6	4
Processor cacheDiffers	15 MB	10 MB
Motherboard chipsetDiffers	Intel C600	Intel® C602J
Memory channels supported by processorDiffers	Triple	Quad
System bus rateDiffers	7.2 GT/s	6.4 GT/s
Embedded options availableDiffers	No	Yes
Maximum internal memory supported by processorDiffers	384 GB	768 GB
Maximum number of PCI Express lanesDiffers	24	40
Memory bandwidth supported by processor (max)Differs	38.4 GB/s	42.6 GB/s
Memory clock speeds supported by processorDiffers	800,1066,1333,1600 MHz	800,1066,1333 MHz
Number of QPI linksDiffers	1	2
Physical Address Extension (PAE)Differs	Yes	46 bit
Processor codeKnown for one	SR1AJ	Unknown — not stated by the source
Processor codenameDiffers	Ivy Bridge EN	Ivy Bridge EP
Processor package sizeDiffers	45 x 42.5 mm	52.5 x 45 mm
Processor seriesDiffers	Intel Xeon E5-2400 v2	Intel Xeon E5-2600 v2
Processor socketDiffers	LGA 1356 (Socket B2)	LGA 2011 (Socket R)
Processor threadsDiffers	12	4
SteppingKnown for one	S1	Unknown — not stated by the source
TcaseDiffers	76 °C	71 °C
Memory2 differ
Memory slotsDiffers	12	16
Maximum internal memoryDiffers	384 GB	512 GB
Storage3 differ
Maximum storage capacityDiffers	32 TB	56 TB
Number of HDDs supportedDiffers	8	14
Optical drive typeDiffers	DVD Super Multi DL	No
Network1 differ
LAN controllerDiffers	Intel I350-CM2	Intel® I350-AM4
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	2	1
Expansion slots1 differ
PCI Express x8 (Gen 3.x) slotsDiffers	1	3
PCI Express x16 (Gen 3.x) slotsKnown for one	4	Unknown — not stated by the source
Software1 differ
Compatible operating systemsDiffers	Microsoft Windows Server 2012 R2, 2012, 2008 R2, 2008 (x64) Red Hat Enterprise Linux 5/6, SUSE Linux Enterprise Server 11, VMware vSphere (ESXi) 5.0, 5.1, 5.5	Red Hat Enterprise Linux 5/6 (x86/x64), SUSE Linux Enterprise Server 11 (x86/x64)
Processor special features3 differ
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	75784	75787
Power1 differ
Power supplyDiffers	550 W	750 W
Other featuresidentical
Flash memoryKnown for one	Unknown — not stated by the source	512 MB

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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