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Product comparison · 2 pcs/workstations

Lenovo E31 + NVIDIA Quadro 600 vs Lenovo M92p + Slim DVD Recordable

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  • 105specifications compared
  • 39differ
  • 66identical
  • 30known for one product only

Key differences

The Lenovo E31 + NVIDIA Quadro 600 has 2 more processor cores than the Lenovo M92p + Slim DVD Recordable (4 vs 2). The Lenovo E31 + NVIDIA Quadro 600 has 0.3 GHz more processor frequency than the Lenovo M92p + Slim DVD Recordable (3.2 GHz vs 2.9 GHz). The Lenovo E31 + NVIDIA Quadro 600 has 5 MB more processor cache than the Lenovo M92p + Slim DVD Recordable (8 MB vs 3 MB). Only the Lenovo E31 + NVIDIA Quadro 600 has ECC supported by processor. Only the Lenovo E31 + NVIDIA Quadro 600 has card reader integrated.

  • Processor family
    • Intel® Xeon® E3 V2 Family
    • Intel® Core™ i5
  • Processor model
    • E3-1225V2
    • i5-3470T
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 3.2 GHz
    • 2.9 GHz
  • Processor cache
    • 8 MB
    • 3 MB
  • Thermal Design Power (TDP)
    • 77 W
    • 35 W
  • PCI Express configurations
    • 1x16+1x4, 1x8+3x4, 2x8+1x4
    • 2x8
  • CPU multiplier (bus/core ratio)
    • 32
    • 29

Side by side

Differences highlightedShow differences only
135 specifications
A

Lenovo

E31 + NVIDIA Quadro 600View product
B

Lenovo

M92p + Slim DVD RecordableView product
Processor11 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® E3 V2 FamilyIntel® Core™ i5
Processor generationKnown for one3rd gen Intel® Core™ i5
Processor modelDiffersE3-1225V2i5-3470T
Processor coresDiffers42
Processor threads44
Processor boost frequency3.6 GHz3.6 GHz
Processor frequencyDiffers3.2 GHz2.9 GHz
Processor cacheDiffers8 MB3 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Xeon E3-1200 v2Intel Core i5-3400 Desktop series
Processor codenameIvy BridgeIvy Bridge
Thermal Design Power (TDP)Differs77 W35 W
TcaseKnown for one65 °C
PCI Express configurationsDiffers1x16+1x4, 1x8+3x4, 2x8+1x42x8
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs3229
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3 1333/1600
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorDiffersYesNo
SteppingKnown for oneE1
Memory3 differ
Internal memory4 GB4 GB
Maximum internal memoryDiffers32 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 4 GB
Memory slotsDiffers4x DIMM2x SO-DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
ECCKnown for oneYes
Storage3 differ
Total storage capacityKnown for one500 GB
Optical drive typeDiffersDVD+/-RWNo
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one2.5"
Card reader integratedDiffersYesNo
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics P4000Intel® HD Graphics 2500
Number of displays supported (on-board graphics)33
On-board graphics card base frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)Differs1250 MHz1050 MHz
On-board graphics card IDKnown for one0x152
Graphics card familyIntelIntel
Graphics cardKnown for oneHD Graphics P4000
Performance2 differ
Product typeDiffersWorkstationPC
Motherboard chipsetDiffersIntel® C216Intel® Q77 Express
Optical driveidentical
Optical drives quantityKnown for one0
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers41
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
DisplayPorts quantity11
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portKnown for oneNo
PS/2 ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityDiffers10
Parallel ports quantityKnown for one0
Power1 differ
Power supplyDiffers280 W65 W
Design1 differ
Chassis typeDiffersTowerUSFF
Product colourKnown for oneBlack
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features10 differ
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingDiffersYesNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
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® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers6573365703
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for one2011B
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Conflict-Free processorDiffersNoYes
Intel® Smart CacheKnown for oneYes
Audioidentical
Audio systemHigh Definition AudioHigh Definition Audio
Number of speakersKnown for one1
SpeakersKnown for oneYes
Weight & dimensions4 differ
WidthDiffers175 mm179 mm
DepthDiffers431 mm182 mm
HeightDiffers425 mm34.5 mm
WeightDiffers12.5 kg4.1 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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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