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 manufacturer	Intel	Intel
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
Number of processors installed	1	1
Thermal Design Power (TDP)	80 W	80 W
Processor cache type	Smart Cache	Smart Cache
System bus rateDiffers	7.2 GT/s	6.4 GT/s
Bus type	QPI	QPI
Compatible processor series	Intel® Xeon®	Intel® Xeon®
ECC supported by processor	Yes	Yes
Embedded options availableDiffers	No	Yes
Execute Disable Bit	Yes	Yes
FSB Parity	No	No
Idle States	Yes	Yes
Maximum internal memory supported by processorDiffers	384 GB	768 GB
Maximum number of PCI Express lanesDiffers	24	40
Maximum number of SMP processors	2	2
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
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Number of QPI linksDiffers	1	2
PCI Express configurations	x4, x8, x16	x4, x8, x16
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 lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
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
Scalability	2S	2S
SteppingKnown for one	S1	Unknown — not stated by the source
Supported instruction sets	AVX	AVX
TcaseDiffers	76 °C	71 °C
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Memory2 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
ECC	Yes	Yes
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)	1 x 8 GB	1 x 8 GB
Memory slotsDiffers	12	16
Maximum internal memoryDiffers	384 GB	512 GB
Storage3 differ
Maximum storage capacityDiffers	32 TB	56 TB
Total storage capacity	0 GB	0 GB
Number of HDDs installed	0	0
HDD interface	Serial ATA III, Serial Attached SCSI (SAS)	Serial ATA III, Serial Attached SCSI (SAS)
HDD size	3.5"	3.5"
Number of HDDs supportedDiffers	8	14
RAID support	Yes	Yes
RAID levels	0, 1, 10	0, 1, 10
Hot-swap	Yes	Yes
Optical drive typeDiffers	DVD Super Multi DL	No
Supported storage drive interfaces	SAS, Serial ATA III	SAS, Serial ATA III
Graphicsidentical
On-board graphics card	Yes	Yes
Maximum graphics card memory	16 MB	16 MB
Network1 differ
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN	Yes	Yes
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
LAN controllerDiffers	Intel I350-CM2	Intel® I350-AM4
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	4	4
USB 2.0 ports quantity	6	6
PS/2 ports quantity	0	0
Serial ports quantity	1	1
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
PCI Express slots version	3.0	3.0
Designidentical
Chassis type	Rack (2U)	Rack (2U)
Redundant fans support	Yes	Yes
Performanceidentical
Trusted Platform Module (TPM)	Yes	Yes
Software1 differ
Operating system installed	No	No
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
CPU configuration (max)	2	2
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	Yes	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	0.00	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® Secure Key	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	75784	75787
Power1 differ
Redundant power supply (RPS) support	Yes	Yes
Power supplyDiffers	550 W	750 W
Number of redundant power supplies supported	2	2
Number of main power supplies	1	1
Weight & dimensionsidentical
Width	447 mm	447 mm
Depth	749 mm	749 mm
Height	86 mm	86 mm
Other featuresidentical
Graphics card	G200eR2	G200eR2
Graphics card family	Matrox	Matrox
Hot-swap HDD bays	8	8
S.M.A.R.T. support	Yes	Yes
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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