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Product comparison · 2 laptops

ASUS TAICHI TAICHI31-CX018H Intel® Core™ i7 i7-3537U Laptop vs ASUS Zenbook UX31A-C4046H laptop Intel® Core™ i7 i7-3537U

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  • 120specifications compared
  • 10differ
  • 110identical
  • 35known for one product only

Key differences

  • Product colour
    • Black
    • Aluminium, Silver
  • Form factor
    • Convertible (Dual Screen)
    • Clamshell
  • Internal memory
    • 4 GB
    • 8 GB
  • Compatible memory cards
    • MMC, SDHC, SDXC
    • SD
  • Motherboard chipset
    • Intel® QS77 Express
    • Intel HM76 Express
  • Battery capacity
    • 53 Wh
    • 6840 mAh
  • Weight
    • 1.56 kg
    • 1.3 kg
  • Width
    • 339.2 mm
    • 325 mm

Side by side

Differences highlightedShow differences only
155 specifications
A

ASUS

TAICHI TAICHI31-CX018H Intel® Core™ i7 i7-3537U Laptop

Model TAICHI31-CX018H

View product
B

ASUS

Zenbook UX31A-C4046H laptop Intel® Core™ i7 i7-3537U

Model UX31A-C4046H

View product
Design2 differ
Product typeLaptopLaptop
Product colourDiffersBlackAluminium, Silver
Form factorDiffersConvertible (Dual Screen)Clamshell
Displayidentical
Display diagonal33.8 cm (13.3")33.8 cm (13.3")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenYesYes
HD typeFull HDFull HD
Touch technologyMulti-touchMulti-touch
Native aspect ratio16:916:9
LED backlightKnown for oneYes
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation3rd gen Intel® Core™ i73rd gen Intel® Core™ i7
Processor modeli7-3537Ui7-3537U
Processor cores22
Processor threads44
Processor boost frequency3.1 GHz3.1 GHz
Processor frequency2 GHz2 GHz
System bus rate5 GT/s5 GT/s
Processor cache4 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1023BGA 1023
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i7-3500 Mobile seriesIntel Core i7-3500 Mobile series
Processor codenameIvy BridgeIvy Bridge
Bus typeDMIDMI
FSB ParityKnown for oneNo
SteppingL1L1
Thermal Design Power (TDP)17 W17 W
Tjunction105 °C105 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x8, 1x16, 2x4, 2x81x8, 1x16, 2x4, 2x8
PCI Express slots version2.02.0
CPU multiplier (bus/core ratio)2020
ECC supported by processorNoNo
Memory1 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory clock speed1600 MHz1600 MHz
Memory form factorOn-boardOn-board
Maximum internal memoryKnown for one4 GB
Storage1 differ
Total storage capacity256 GB256 GB
Storage mediaSSDSSD
Number of SSDs installed11
SSD capacity256 GB256 GB
SSD interfaceKnown for oneSATA III
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDHC, SDXCSD
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
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 frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1200 MHz1200 MHz
On-board graphics card ID0x1660x166
Audioidentical
Speakers manufacturerBang & OlufsenBang & Olufsen
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one5 MP
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standards802.11a, 802.11b, 802.11g802.11a, 802.11b, 802.11g
Ethernet LANNoNo
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXYesYes
Ports & interfacesidentical
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
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) portsKnown for one0
HDMI ports quantity00
DisplayPorts quantity00
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantity00
Micro HDMI ports quantity11
Mini VGA ports quantity11
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
Performance1 differ
Motherboard chipsetDiffersIntel® QS77 ExpressIntel HM76 Express
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadNoNo
Windows keysYesYes
Softwareidentical
Operating system installedWindows 8Windows 8
Drivers includedKnown for oneYes
Processor special featuresidentical
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)YesYes
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® Smart CacheYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK ID7205472054
Processor codeSR0XGSR0XG
Processor package size31 x 24 (BGA1023)31 x 24 (BGA1023)
Supported instruction setsAVXAVX
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Number of battery cellsKnown for one4
Battery capacityDiffers53 Wh6840 mAh
Poweridentical
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output voltage19 V19 V
DC-in jackYesYes
AC adapter powerKnown for one45 W
Securityidentical
Cable lock slotKnown for oneNo
Weight & dimensions4 differ
WeightDiffers1.56 kg1.3 kg
WidthDiffers339.2 mm325 mm
DepthDiffers228 mm230 mm
HeightDiffers17.4 mm18 mm
Height (front)Known for one3 mm
Height (rear)Known for one1.7 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise

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