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Product comparison · 2 servers

Lenovo x3100 M5 vs Lenovo x3750 M4

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  • 115specifications compared
  • 54differ
  • 61identical
  • 31known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 V3 Family
    • Intel® Xeon® E5 V2 Family
  • Processor model
    • E3-1231V3
    • E5-4627V2
  • Processor frequency
    • 3.4 GHz
    • 3.3 GHz
  • Processor boost frequency
    • 3.8 GHz
    • 3.6 GHz
  • Processor cores
    • 4
    • 8
  • Processor cache
    • 8 MB
    • 16 MB
  • Memory channels supported by processor
    • Dual
    • Quad
  • Number of processors installed
    • 1
    • 2

Side by side

Differences highlightedShow differences only
146 specifications
A

Lenovo

x3100 M5View product
B

Lenovo

x3750 M4View product
Processor25 differ
Processor familyDiffersIntel® Xeon® E3 V3 FamilyIntel® Xeon® E5 V2 Family
Processor modelDiffersE3-1231V3E5-4627V2
Processor frequencyDiffers3.4 GHz3.3 GHz
Processor boost frequencyDiffers3.8 GHz3.6 GHz
Processor coresDiffers48
Processor cacheDiffers8 MB16 MB
Memory channels supported by processorDiffersDualQuad
Number of processors installedDiffers12
Thermal Design Power (TDP)Differs80 W130 W
System bus rateDiffers5 GT/s7.2 GT/s
Bus typeDiffersDMI2QPI
Maximum internal memory supported by processorDiffers32 GB768 GB
Maximum number of PCI Express lanesDiffers1640
Maximum number of SMP processorsKnown for one4
Memory bandwidth supported by processor (max)Differs25.6 GB/s59.7 GB/s
Memory clock speeds supported by processorDiffers1333,1600 MHz800,1066,1333,1600,1866 MHz
Number of QPI linksDiffers02
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x4x4, x8, x16
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSR1AD
Processor codenameDiffersHaswellIvy Bridge EP
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor package sizeDiffers37.5 x 37.5 mm52.5 x 45 mm
Processor seriesDiffersIntel Xeon E3-1200 v3Intel Xeon E5-4600 v2
Processor socketDiffersLGA 1150 (Socket H3)LGA 2011 (Socket R)
ScalabilityDiffers1S4S
SteppingDiffersC0M1
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Supported processor socketsKnown for oneLGA 2011 (Socket R)
TcaseKnown for one88 °C
Motherboard chipsetKnown for oneIntel® C222
Graphics & IMC lithographyKnown for one22 nm
Thermal solution specificationKnown for onePCG 2013D
Memory5 differ
Internal memoryDiffers4 GB16 GB
Memory clock speedDiffers1600 MHz1866 MHz
Memory layout (slots x size)Differs1 x 4 GB2 x 8 GB
Memory slotsDiffers4x DIMM24
Maximum internal memoryDiffers32 GB1.53 TB
Storage5 differ
Maximum storage capacityDiffers12 TB25.6 TB
HDD interfaceDiffersSerial ATASerial ATA III, Serial Attached SCSI (SAS)
HDD sizeDiffers3.5"2.5"
Number of HDDs supportedDiffers416
Supported HDD sizesKnown for one1.8,2.5"
Number of SSDs supportedKnown for one32
RAID levelsDiffers0, 10, 1, 10
Hot-swapKnown for oneYes
Supported storage drive interfacesKnown for oneSAS, Serial ATA III
Optical drive typeKnown for oneDVD-ROM
Graphics1 differ
On-board graphics cardDiffersNoYes
On-board graphics card modelKnown for oneNot available
Networkidentical
Wake-on-LAN readyKnown for oneYes
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
RS-232 portsKnown for one1
VGA (D-Sub) ports quantityDiffers12
Expansion slots1 differ
PCI Express x8 (Gen 3.x) slotsDiffers15
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersTower (4U)Rack (2U)
Rack mountingKnown for oneYes
Rack railsKnown for oneYes
Software1 differ
Compatible operating systemsDiffersMicrosoft Windows Server 2012/2008/R2, SBS 2011, Red Hat Enterprise Linux, SUSE Linux, VMwareVMware vSphere 5.1 VMware vSphere 5 VMware ESX 4.1 VMware ESXi 4.1 VMware vSphere Hypervisor 4.1 U1 Microsoft Windows Server 2012 Microsoft Windows HPC Server 2008 R2 Microsoft Windows Server 2008 R2 x64 Windows Server 2008 Datacenter x64 Windows Server 2008 Enterprise x64 Microsoft Windows HPC Serv
Processor special features9 differ
CPU configuration (max)Differs14
Intel Demand Based SwitchingDiffersNoYes
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Processor ARK IDDiffers8091075287
Intel I/O Acceleration TechnologyKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Power1 differ
Power supplyDiffers300 W900 W
Power supply input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Weight & dimensions3 differ
WidthDiffers180 mm445.6 mm
DepthDiffers480 mm734.1 mm
HeightDiffers360 mm86.5 mm
WeightKnown for one13 kg
Other featuresidentical
S.M.A.R.T. supportKnown for oneYes
Plug and PlayKnown for oneYes

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