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Product comparison · 2 laptops

ASUS TAICHI 21-0031A3517U Intel® Core™ i7 i7-3517U Laptop vs ASUS A450VB-0083D2370M laptop Intel® Core™ i3 i3-2370M

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  • 123specifications compared
  • 51differ
  • 72identical
  • 38known for one product only

Key differences

  • Product colour
    • Grey, Stainless steel
    • Grey, Silver
  • Form factor
    • Convertible (Dual Screen)
    • Clamshell
  • Display diagonal
    • 29.5 cm (11.6")
    • 35.6 cm (14")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-3517U
    • i3-2370M

Side by side

Differences highlightedShow differences only
161 specifications
A

ASUS

TAICHI 21-0031A3517U Intel® Core™ i7 i7-3517U Laptop

Model 21-0031A3517U

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B

ASUS

A450VB-0083D2370M laptop Intel® Core™ i3 i3-2370M

Model A450VB-0083D2370M

View product
Design2 differ
Product colourDiffersGrey, Stainless steelGrey, Silver
Form factorDiffersConvertible (Dual Screen)Clamshell
Display3 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
HD typeDiffersFull HDHD
Touch technologyKnown for oneMulti-touch
LED backlightKnown for oneYes
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-3517Ui3-2370M
Processor boost frequencyKnown for one3 GHz
Processor frequencyDiffers1.9 GHz2.4 GHz
Processor cacheDiffers4 MB3 MB
Processor socketDiffersBGA 1023Socket 988
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i3-2300 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingDiffersL1J1
Thermal Design Power (TDP)Differs17 W35 W
TjunctionDiffers105 °C85 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs1924
Memory2 differ
Memory clock speedKnown for one1600 MHz
Memory form factorDiffersOn-boardOn-board + SO-DIMM
Maximum internal memoryDiffers4 GB12 GB
Memory slotsKnown for one1x SO-DIMM
Storage3 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Optical drive typeDiffersNoDVD Super Multi
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Graphics5 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 740M
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card IDDiffers0x1660x116
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Speakers manufacturerKnown for oneBang & Olufsen
Audio systemKnown for oneSonicMaster
Optical driveidentical
LightScribeKnown for oneNo
Network3 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
BluetoothDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
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) portsDiffers01
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Docking connectorDiffersYesNo
Performance1 differ
Motherboard chipsetDiffersIntel® QS77 ExpressIntel HM76 Express
Keyboardidentical
Numeric keypadKnown for oneNo
Processor special features8 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers6571453442
Processor codeDiffersSR0N6SR0DP
Processor package sizeDiffers31.0 x 24.0 mm37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Conflict-Free processorDiffersYesNo
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityDiffers35 Wh44 Wh
Number of battery cellsKnown for one4
Power1 differ
AC adapter powerDiffers45 W90 W
AC adapter output currentKnown for one4.74 A
Weight & dimensions2 differ
WidthDiffers339.2 mm348 mm
DepthDiffers228 mm241 mm
HeightKnown for one17.4 mm
WeightKnown for one2.3 kg
Height (front)Known for one2.48 cm
Height (rear)Known for one3.17 cm
Other featuresidentical
3DKnown for oneNo

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