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Product comparison · 2 pcs/workstations

Alienware Andromeda R2 vs LG S70CH.AT4701 PC/workstation Intel® Core™ i7 i7-4770

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  • 134specifications compared
  • 33differ
  • 101identical
  • 42known for one product only

Key differences

  • Processor model
    • i7-4790
    • i7-4770
  • Processor boost frequency
    • 4 GHz
    • 3.9 GHz
  • Processor frequency
    • 3.6 GHz
    • 3.4 GHz
  • Bus type
    • DMI
    • DMI2
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit
  • Number of QPI links
    • 0
    • 1
  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • Total storage capacity
    • 2 TB
    • 1.12 TB

Side by side

Differences highlightedShow differences only
176 specifications
A

Alienware

Andromeda R2View product
B

LG

S70CH.AT4701 PC/workstation Intel® Core™ i7 i7-4770

Model S70CH.AT4701

View product
Processor6 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation4th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-4790i7-4770
Processor cores44
Processor threads88
Processor boost frequencyDiffers4 GHz3.9 GHz
Processor frequencyDiffers3.6 GHz3.4 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMIDMI2
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesIntel Core i7-4700 Desktop seriesIntel Core i7-4700 Desktop series
Processor codenameHaswellHaswell
Thermal Design Power (TDP)84 W84 W
Tcase72.72 °C72.72 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI linksDiffers01
Number of processors installed11
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
SteppingC0C0
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-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
Memory voltage supported by processorKnown for one1.5 V
Memory1 differ
Internal memory8 GB8 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 4 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneYes
Storage5 differ
Total storage capacityDiffers2 TB1.12 TB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
Storage mediaDiffersHDDHDD+SSD
Number of HDDs installed11
HDD capacityDiffers2 TB1 TB
HDD interfaceDiffersSATASATA III
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for onemSATA
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMemory Stick (MS), MicroDrive, MicroSD (TransFlash), MicroSDHC, MiniSD, MiniSDHC, MMC, MMCmicro, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS Pro-HG Duo, SD, SDHC
HDD speedKnown for one7200 RPM
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 760 TiNVIDIA® GeForce® GTX 650 Ti
Discrete graphics card memoryDiffers2 GB1 GB
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4600Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers1.024 GB2 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1200 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.111.2/12
On-board graphics card ID0x4120x412
On-board graphics card OpenGL versionKnown for one4.3
Discrete graphics memory typeKnown for oneGDDR5
Performance1 differ
Product typePCPC
Audio output channelsDiffers7.1 channels5.1 channels
Motherboard chipsetKnown for oneIntel® H87
Password protectionKnown for oneYes
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATA
Network2 differ
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
BluetoothKnown for oneYes
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers65
DisplayPorts quantityKnown for one1
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Headphone outputsDiffers12
Microphone inYesYes
VGA (D-Sub) ports quantity00
DVI portDiffersNoYes
PS/2 ports quantityDiffers02
Line-outKnown for oneYes
Line-inKnown for oneYes
S/PDIF out portKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one3
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one1
Mini PCI Express slotsKnown for one1
Power1 differ
Power supplyKnown for one450 W
Power supply input voltageDiffers100 - 240 V220 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Designidentical
Chassis typeKnown for oneTower
Number of 5.25" baysKnown for one2
Product colourBlackBlack
Placement supportedKnown for oneHorizontal/Vertical
Liquid cooling systemKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Displayidentical
Display includedNoNo
Processor special features2 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 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 AccessNoNo
Intel Flex Memory AccessNoNo
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Stable Image Platform Program (SIPP)YesYes
Intel Stable Image Platform Program (SIPP) version1.001.00
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™YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8080675122
Processor codeDiffersSR1QFSR149
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2013DPCG 2013D
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Conflict-Free processorYesYes
Audio1 differ
Audio systemDiffersHDRealtek ALC887
Weight & dimensions4 differ
WidthDiffers95 mm177 mm
DepthDiffers318 mm397 mm
HeightDiffers343 mm389 mm
WeightDiffers5.49 kg9.3 kg
Packaging dataidentical
Package widthKnown for one530 mm
Package depthKnown for one480 mm
Package heightKnown for one340 mm
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Cables includedKnown for oneAC
ManualYesYes
Keyboardidentical
Keyboard number of keysKnown for one105
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-10 - 45 °C
Operating relative humidity (H-H)Known for one20 - 80%
Operating altitudeKnown for one-15.2 - 3048 m
Non-operating altitudeKnown for one-15.2 - 10668 m

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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