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Product comparison · 2 laptops

ASUS TAICHI TAICHI21-CW009P laptop Intel® Core™ i7 i7-3517U vs ASUS X55C SX151H

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  • 131specifications compared
  • 56differ
  • 75identical
  • 36known for one product only

Key differences

  • Product colour
    • Stainless steel
    • Black
  • Form factor
    • Convertible (Dual Screen)
    • Clamshell
  • Display diagonal
    • 29.5 cm (11.6")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • Yes
    • No
  • 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

Side by side

Differences highlightedShow differences only
167 specifications
A

ASUS

TAICHI TAICHI21-CW009P laptop Intel® Core™ i7 i7-3517U

Model TAICHI21-CW009P

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B

ASUS

X55C SX151HView product
Design2 differ
Product colourDiffersStainless steelBlack
Form factorDiffersConvertible (Dual Screen)Clamshell
Display4 differ
Display diagonalDiffers29.5 cm (11.6")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDHD
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-3517Ui3-2370M
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
Processor boost frequencyKnown for one3 GHz
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory form factorDiffersOn-boardOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Memory clock speedKnown for one1600 MHz
Storage3 differ
Total storage capacityDiffers256 GB750 GB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD Super Multi
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMMC, SD
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA III
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers350 MHz650 MHz
On-board graphics card IDDiffers0x1660x116
Audio1 differ
Audio systemKnown for oneSonicMaster Lite
Number of built-in speakersKnown for one2
Speakers manufacturerDiffersBang & OlufsenAltec Lansing
Built-in speaker(s)Known for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one4.0
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsKnown for one1
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers01
Microphone inDiffersNoYes
Docking connectorDiffersYesNo
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel® QS77 ExpressIntel HM76 Express
Keyboard1 differ
Numeric keypadDiffersNoYes
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8
Drivers includedKnown for oneYes
Processor special features8 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
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
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Battery capacityDiffers35 Wh47 Wh
Power1 differ
AC adapter powerDiffers45 W65 W
AC adapter output currentKnown for one3.42 A
Power auto-sensingKnown for oneYes
Weight & dimensions3 differ
WeightDiffers1.25 kg2.45 kg
WidthDiffers306.6 mm378 mm
DepthDiffers199.3 mm253 mm
Height (front)Known for one2.62 cm
Height (rear)Known for one3.19 cm
HeightKnown for one17.4 mm
Packaging contentidentical
AC adapter includedKnown for oneYes

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