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Product comparison · 2 pcs/workstations

Alienware Aurora ALX R4 vs ASUS CG CG8270-NR022S PC Intel® Core™ i7 i7-3770

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  • 105specifications compared
  • 50differ
  • 55identical
  • 44known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7 X-series
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i7-4930K
    • i7-3770
  • Processor cores
    • 6
    • 4
  • Processor threads
    • 12
    • 8
  • Processor cache
    • 12 MB
    • 8 MB
  • Bus type
    • DMI2
    • DMI
  • Processor codename
    • Ivy Bridge E
    • Ivy Bridge

Side by side

Differences highlightedShow differences only
149 specifications
A

Alienware

Aurora ALX R4View product
B

ASUS

CG CG8270-NR022S PC Intel® Core™ i7 i7-3770

Model CG8270-NR022S

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Processor16 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7 X-seriesIntel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i73rd gen Intel® Core™ i7
Processor modelDiffersi7-4930Ki7-3770
Processor coresDiffers64
Processor threadsDiffers128
Processor boost frequency3.9 GHz3.9 GHz
Processor frequency3.4 GHz3.4 GHz
Processor cacheDiffers12 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI2DMI
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-4900 Desktop SeriesIntel Core i7-3700 Desktop series
Processor codenameDiffersIvy Bridge EIvy Bridge
Thermal Design Power (TDP)Differs130 W77 W
TcaseDiffers66.8 °C67.4 °C
Maximum number of PCI Express lanesKnown for one40
PCI Express slots version3.03.0
Number of processors installed11
Processor socketDiffersLGA 2011 (Socket R)LGA 1155 (Socket H2)
SteppingDiffersS1E1
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs59.7 GB/s25.6 GB/s
ECC supported by processorNoNo
TjunctionKnown for one105 °C
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Known for one34
Memory1 differ
Internal memory8 GB8 GB
Maximum internal memory32 GB32 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one4 x 2 GB
Memory slots4x DIMM4x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDiffersQuad-channelDual-channel
Storage2 differ
Total storage capacityDiffers3 TB1 TB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
Storage mediaHDDHDD
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), MiniSD, MMC, MS Duo, MS Micro (M2), PSVita, RS-MMC, SD
Graphics4 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 770NVIDIA® GeForce® GTX 660
Discrete graphics card memoryDiffers2 GB3 GB
Discrete graphics memory typeKnown for oneGDDR5
Number of discrete graphics cardsKnown for one1
On-board graphics card modelDiffersNot availableIntel® HD Graphics 4000
On-board graphics card familyKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1150 MHz
On-board graphics card IDKnown for one0x162
Performanceidentical
Product typePCPC
Audio output channels7.1 channels7.1 channels
Motherboard chipsetKnown for oneIntel HM77 Express
Optical driveidentical
Optical drives quantity11
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfaces5 differ
USB 2.0 ports quantity66
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
HDMI ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers01
DVI portDiffersNoYes
PS/2 ports quantityDiffers01
S/PDIF out portKnown for oneYes
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one2
PCI Express x4 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
Poweridentical
Power supplyKnown for one875 W
Design1 differ
Chassis typeDiffersMidi TowerDesktop
Liquid cooling systemKnown for oneNo
Product colourBlackBlack
Softwareidentical
Operating system installedWindows 8Windows 8
Operating system architecture64-bit64-bit
Drivers includedYesYes
Displayidentical
Display includedKnown for oneNo
Processor special features14 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Smart Response Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersNoYes
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)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers7778065719
Processor package sizeDiffers52.5 x 45.0 mm37.5 x 37.5 mm
ScalabilityKnown for one1S
Supported instruction setsDiffersAVX, SSE4.2AVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Turbo Boost Technology2.02.0
Intel Smart Connect TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Conflict-Free processorYesYes
Graphics & IMC lithographyKnown for one22 nm
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Secure KeyKnown for oneYes
Thermal solution specificationKnown for onePCG 2011D
Audio1 differ
Audio systemDiffersHDHDA
Weight & dimensions4 differ
WidthDiffers250 mm200 mm
DepthDiffers645 mm534 mm
HeightDiffers426 mm461 mm
WeightDiffers20.4 kg10.8 kg
Packaging content2 differ
Mouse includedDiffersYesNo
Keyboard includedDiffersYesNo
Packaging dataidentical
Package widthKnown for one333 mm
Package depthKnown for one600 mm
Package heightKnown for one552 mm

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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