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Product comparison · 2 laptops

ASUS X75A-DB51 laptop Intel® Core™ i5 i5-3230M vs Dell 15R (5521)

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  • 115specifications compared
  • 32differ
  • 83identical
  • 57known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • No
    • Yes
  • Processor model
    • i5-3230M
    • i5-3337U
  • Processor boost frequency
    • 3.2 GHz
    • 2.7 GHz
  • Processor frequency
    • 2.6 GHz
    • 1.8 GHz
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W

Side by side

Differences highlightedShow differences only
172 specifications
A

ASUS

X75A-DB51 laptop Intel® Core™ i5 i5-3230M

Model X75A-DB51

View product
B

Dell

15R (5521)View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackBlack, Silver
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenDiffersNoYes
LED backlightYesYes
Native aspect ratio16:916:9
HD typeKnown for oneHD+
Processor7 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation3rd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-3230Mi5-3337U
Processor cores22
Processor threads44
Processor boost frequencyDiffers3.2 GHz2.7 GHz
Processor frequencyDiffers2.6 GHz1.8 GHz
System bus rate5 GT/s5 GT/s
Processor cache3 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1023BGA 1023
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-3200 Mobile seriesIntel Core i5-3300 Mobile series
Processor codenameIvy BridgeIvy Bridge
Bus typeDMIDMI
FSB ParityKnown for oneNo
SteppingL1L1
Thermal Design Power (TDP)Differs35 W17 W
Tjunction105 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs2618
ECC supported by processorNoNo
Memory4 differ
Internal memoryDiffers8 GB6 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorDiffersOn-board + SO-DIMMSO-DIMM
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers12 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Storage2 differ
Total storage capacity750 GB750 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacity750 GB750 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Optical drive typeDiffersDVD±RWDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsDiffersSD, SDHC, SDXCMemory Stick (MS), MMC, MMC+, MS PRO, MSXC, SD, SDHC, SDXC
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 8730M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4000Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)1100 MHz1100 MHz
On-board graphics card ID0x1660x166
Audioidentical
Audio systemKnown for oneWaves MaxxAudio
Number of built-in speakersKnown for one2
Built-in microphoneYesYes
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Front cameraKnown for oneYes
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100Base-T(X)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Integrated 4G WiMAXYesYes
Ports & interfaces2 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
HDMI versionKnown for one1.4a
DisplayPorts quantity00
DVI portKnown for oneNo
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantity00
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Combo headphone/mic portYesYes
Microphone inKnown for oneNo
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel HM76 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Full-size keyboardKnown for oneYes
Softwareidentical
Operating system installedWindows 8Windows 8
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)YesYes
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 TechnologyKnown for oneNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyYesYes
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 TechnologyKnown for oneNo
Intel Secure Key Technology version1.001.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers7205672055
Processor codeDiffersSR0WXSR0XL
Processor package size31 x 24 (BGA1023)31 x 24 (BGA1023)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cells66
Battery capacityDiffers47 Wh65 Wh
Poweridentical
DC-in jackKnown for oneYes
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions5 differ
WeightDiffers3 kg2.32 kg
WidthDiffers420 mm376 mm
DepthDiffers282 mm259 mm
Height (front)Differs3.46 cm2.49 cm
Height (rear)Differs3.66 cm3.13 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Warranty cardKnown for oneYes

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