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Product comparison · 2 servers

Lenovo 3850 X6 vs TERRA G2 WS2012 R2

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  • 106specifications compared
  • 62differ
  • 44identical
  • 48known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E7 V2 Family
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • E7-4860V2
    • E3-1220V3
  • Processor frequency
    • 2.6 GHz
    • 3.1 GHz
  • Processor boost frequency
    • 3.2 GHz
    • 3.5 GHz
  • Processor cores
    • 12
    • 4
  • Processor cache
    • 30 MB
    • 8 MB
  • Memory channels supported by processor
    • Quad
    • Dual
  • Number of processors installed
    • 2
    • 1

Side by side

Differences highlightedShow differences only
154 specifications
A

Lenovo

3850 X6View product
B

TERRA

G2 WS2012 R2View product
Processor27 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® E7 V2 FamilyIntel® Xeon® E3 V3 Family
Processor modelDiffersE7-4860V2E3-1220V3
Processor frequencyDiffers2.6 GHz3.1 GHz
Processor boost frequencyDiffers3.2 GHz3.5 GHz
Processor coresDiffers124
Processor cacheDiffers30 MB8 MB
Memory channels supported by processorDiffersQuadDual
Number of processors installedDiffers21
Thermal Design Power (TDP)Differs130 W80 W
Processor cache typeDiffersL3Smart Cache
System bus rateDiffers8 GT/s5 GT/s
Bus typeDiffersQPIDMI
ECC supported by processorYesYes
Embedded options availableNoNo
Execute Disable BitYesYes
FSB ParityNoNo
Idle StatesYesYes
Maximum internal memory supported by processorDiffers1.53 TB32 GB
Maximum number of PCI Express lanesDiffers3216
Memory bandwidth supported by processor (max)Differs85 GB/s25.6 GB/s
Memory clock speeds supported by processorDiffers1066,1333,1600 MHz1333,1600 MHz
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Number of QPI linksDiffers31
PCI Express configurationsDiffersx4, x8, x161x8, 1x16, 2x4, 2x8
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSR1GX
Processor codenameDiffersIvy BridgeHaswell
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor package sizeDiffers52 x 45 mm37.5 x 37.5 mm
Processor seriesDiffersIntel Xeon E7-4800 v2Intel Xeon E3-1200 v3
Processor socketDiffersLGA 2011 (Socket R)LGA 1150 (Socket H3)
Processor threadsDiffers244
ScalabilityDiffersS4S1S
SteppingDiffersD1C0
Supported instruction setsDiffersAVXAVX 2.0, SSE4.1, SSE4.2
Supported processor socketsKnown for oneLGA 2011 (Socket R)
TcaseKnown for one73 °C
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorDiffersYesNo
Intelligent Platform Management Interface (IPMI) supportKnown for oneYes
Intel Remote Management Module SupportKnown for oneIMM2
Motherboard chipsetKnown for oneIntel® C222
Graphics & IMC lithographyKnown for one22 nm
Memory voltage supported by processorKnown for one1.5 V
Thermal solution specificationKnown for onePCG 2013D
Memory5 differ
Internal memoryDiffers32 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
ECCYesYes
Memory clock speedDiffers1600 MHz2133 MHz
Memory layout (slots x size)Differs4 x 8 GB1 x 8 GB
Memory slotsDiffers962x DIMM
Maximum internal memoryDiffers1.53 TB32 GB
Storage6 differ
Maximum storage capacityKnown for one12.8 TB
Total storage capacityDiffers0 GB2 TB
Number of HDDs installedDiffers02
HDD interfaceDiffersSerial ATA, Serial Attached SCSI (SAS)Serial ATA
HDD sizeDiffers2.5"3.5"
Number of HDDs supportedKnown for one8
Number of SSDs supportedKnown for one8
RAID supportYesYes
RAID levelsDiffers1, 101
Hot-swapKnown for oneYes
Optical drive typeDiffersNoDVD±RW
HDD capacityKnown for one1 TB
HDD speedKnown for one7200 RPM
Graphicsidentical
On-board graphics cardNoNo
On-board graphics card modelNot availableNot available
Maximum graphics card memoryKnown for one16 MB
Network1 differ
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet, Gigabit EthernetGigabit Ethernet
LAN controllerKnown for oneIntel® I210-AT
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers54
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Serial ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers20
PS/2 ports quantityKnown for one1
Expansion slotsidentical
PCI Express slots version3.03.0
PCI Express x16 (Gen 3.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersRack (4U)Mini Tower
Rack mountingKnown for oneYes
Rack railsKnown for oneYes
Performanceidentical
Noise levelKnown for one6.6 dB
BIOS typeKnown for oneUEFI
Trusted Platform Module (TPM)Known for oneYes
Trusted Platform Module (TPM) versionKnown for one1.2
Software2 differ
Operating system installedDiffersNoWindows Server 2012 R2 Essentials
Compatible operating systemsDiffersMicrosoft Windows Server, Red Hat Enterprise Linux Server, SUSE Linux Enterprise Server, VMware vSphere HypervisorWindows Server 2008 R2 SP1 Windows Server 2012 R2
Processor special features8 differ
CPU configuration (max)Differs41
Enhanced Intel SpeedStep TechnologyYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Instruction Replay TechnologyKnown for oneNo
Intel Instruction Replay Technology versionKnown for one0.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® Secure KeyYesYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers7524975052
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
Power3 differ
Redundant power supply (RPS) supportDiffersYesNo
Power supplyDiffers900 W400 W
Number of redundant power supplies supportedKnown for one4
Number of redundant power supplies installedKnown for one2
Number of main power suppliesDiffers21
Power supply input frequency50 - 60 Hz50 - 60 Hz
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 40 °C10 - 35 °C
Storage temperature (T-T)Known for one5 - 45 °C
Operating relative humidity (H-H)Differs8 - 85%10 - 75%
Storage relative humidity (H-H)Known for one8 - 85%
Operating altitudeKnown for one0 - 3050 m
Non-operating altitudeKnown for one0 - 3050 m
Weight & dimensions3 differ
WidthDiffers482 mm200 mm
DepthDiffers804 mm340 mm
HeightDiffers173 mm270 mm
WeightKnown for one14 kg
Other featuresidentical
Graphics cardKnown for oneG200eR2
Graphics card familyKnown for oneMatrox
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Security featuresKnown for onePower-on, admin password
Integrated LANKnown for oneYes
Technical detailsidentical
Number of 2.5" baysKnown for one2
Number of 3.5" baysKnown for one4
USB ports quantityKnown for one6

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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