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Product comparison · 2 pcs/workstations

LG Z series Z70PS-AJ3506 PC Intel® Core™ i5 i5-3470 vs LG Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770

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  • 110specifications compared
  • 17differ
  • 93identical
  • 5known for one product only

Key differences

The LG Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770 has 4 more processor threads than the LG Z series Z70PS-AJ3506 PC Intel® Core™ i5 i5-3470 (8 vs 4). The LG Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770 has 0.3 GHz more processor boost frequency than the LG Z series Z70PS-AJ3506 PC Intel® Core™ i5 i5-3470 (3.9 GHz vs 3.6 GHz). The LG Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770 has 0.2 GHz more processor frequency than the LG Z series Z70PS-AJ3506 PC Intel® Core™ i5 i5-3470 (3.4 GHz vs 3.2 GHz). Only the LG Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770 has embedded options available. Only the LG Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770 has Intel® Hyper Threading Technology (Intel® HT Technology).

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i5-3470
    • i7-3770
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.6 GHz
    • 3.9 GHz
  • Processor frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • PCI Express configurations
    • 1x16, 2x8
    • 1x8, 1x16, 2x4, 2x8

Side by side

Differences highlightedShow differences only
115 specifications
A

LG

Z series Z70PS-AJ3506 PC Intel® Core™ i5 i5-3470

Model Z70PS-AJ3506

View product
B

LG

Z series Z70PS-AJ3706 PC Intel® Core™ i7 i7-3770

Model Z70PS-AJ3706

View product
Processor11 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i53rd gen Intel® Core™ i7
Processor modelDiffersi5-3470i7-3770
Processor cores44
Processor threadsDiffers48
Processor boost frequencyDiffers3.6 GHz3.9 GHz
Processor frequencyDiffers3.2 GHz3.4 GHz
Processor cacheDiffers6 MB8 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 Core i5-3400 Desktop seriesIntel Core i7-3700 Desktop series
Processor codenameIvy BridgeIvy Bridge
Thermal Design Power (TDP)77 W77 W
Tcase67.4 °C67.4 °C
TjunctionKnown for one105 °C
PCI Express configurationsDiffers1x16, 2x81x8, 1x16, 2x4, 2x8
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs3234
SteppingKnown for oneE1
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3 1333/1600DDR3-SDRAM
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 processorNoNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory channelsDual-channelDual-channel
Storageidentical
Total storage capacity1 TB1 TB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaHDDHDD
Number of storage drives installed11
Number of HDDs installed11
HDD capacity1 TB1 TB
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelNot availableNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 2500Intel® HD Graphics 4000
Number of displays supported (on-board graphics)33
On-board graphics card base frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card IDDiffers0x1520x162
Performanceidentical
Product typePCPC
Optical driveidentical
Optical drives quantity11
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Ports & interfacesidentical
USB 2.0 ports quantity88
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portYesYes
PS/2 ports quantity22
Poweridentical
Power supply270 W270 W
Designidentical
Liquid cooling systemNoNo
Product colourBlackBlack
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special features4 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel TSX-NIKnown for oneNo
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™YesYes
Intel® Secure KeyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers6831665719
Processor package sizeDiffers37.5 mm37.5 x 37.5 mm
Supported instruction setsAVX, SSE4.1, SSE4.2AVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2011DPCG 2011D
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)YesYes
Conflict-Free processorYesYes
Weight & dimensionsidentical
Width97 mm97 mm
Depth404 mm404 mm
Height369 mm369 mm
Weight7.3 kg7.3 kg
Packaging contentidentical
Mouse includedNoNo
Keyboard includedNoNo

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