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Product comparison · 2 laptops

ASUS Transformer Book T100TAM-DK016B Intel Atom® Z3775 Hybrid (2-in-1) vs Lenovo IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop

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  • 121specifications compared
  • 63differ
  • 58identical
  • 69known for one product only

Key differences

  • Product type
    • Hybrid (2-in-1)
    • Laptop
  • Product colour
    • Grey, Stainless steel
    • Black
  • Form factor
    • Convertible (Detachable)
    • Clamshell
  • Display diagonal
    • 25.6 cm (10.1")
    • 35.6 cm (14")
  • Touchscreen
    • Yes
    • No
  • Processor family
    • Intel Atom®
    • Intel® Core™ i5
  • Processor model
    • Z3775
    • i5-4210U
  • Processor cores
    • 4
    • 2

Side by side

Differences highlightedShow differences only
190 specifications
A

ASUS

Transformer Book T100TAM-DK016B Intel Atom® Z3775 Hybrid (2-in-1)

Model T100TAM-DK016B

View product
B

Lenovo

IdeaPad Z40-70 Intel® Core™ i5 i5-4210U Laptop

Model Z40-70

View product
Design3 differ
Product typeDiffersHybrid (2-in-1)Laptop
Product colourDiffersGrey, Stainless steelBlack
Form factorDiffersConvertible (Detachable)Clamshell
Display2 differ
Display diagonalDiffers25.6 cm (10.1")35.6 cm (14")
TouchscreenDiffersYesNo
Touchscreen typeKnown for oneCapacitive
HD typeKnown for oneHD
Touch technologyKnown for oneMulti-touch
Panel typeKnown for oneIPS
Processor13 differ
Processor familyDiffersIntel Atom®Intel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersZ3775i5-4210U
Processor coresDiffers42
Processor boost frequencyDiffers2.39 GHz2.7 GHz
Processor frequencyDiffers1.46 GHz1.7 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1380BGA 1168
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Atom Z3700 SeriesIntel Core i5-4200 Mobile series
Processor codenameDiffersBay TrailHaswell
Bus typeKnown for oneDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs2 W15 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesKnown for one12
PCI Express configurationsKnown for one4x1, 2x4
PCI Express slots versionKnown for one2.0
Scenario Design Power (SDP)Known for one2 W
Memory4 differ
Internal memoryDiffers2 GB8 GB
Internal memory typeDiffersLPDDR3-SDRAMDDR3L-SDRAM
Memory clock speedDiffers1067 MHz1600 MHz
Memory form factorDiffersOn-boardSO-DIMM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Maximum internal memory (64-bit)Known for one16 GB
Storage4 differ
Total storage capacityDiffers64 GB1 TB
Storage mediaDiffersFlashHDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeDiffersNoDVD-ROM
Compatible memory cardsDiffersMicroSD (TransFlash)MMC, SD
Flash memoryKnown for one64 GB
Graphics2 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers311 MHz200 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card burst frequencyKnown for one778 MHz
Audio1 differ
Audio systemDiffersSonicMasterDolby Home Theater
Camera1 differ
Front camera resolution (numeric)Differs1.2 MP1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Network2 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
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers02
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Docking connectorDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Micro HDMI ports quantityKnown for one1
Keyboardidentical
Full-size keyboardKnown for oneYes
Software2 differ
Operating system installedDiffersWindows 8.1 with BingWindows 8.1
Operating system architectureDiffers32-bit64-bit
Processor special features20 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitDiffersNoYes
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyDiffersNoYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers8026881016
Processor codeDiffersSR1SMSR1EF
Processor package sizeDiffers17 x 17 mm40 x 24 x 1.5 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Batteryidentical
Battery life (max)Known for one5 h
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsKnown for one2
Battery capacityKnown for one8060 mAh
Poweridentical
AC adapter powerKnown for one10 W
AC adapter output currentKnown for one2 A
AC adapter output voltageKnown for one5 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneNo
Password protectionKnown for oneYes
Weight & dimensions4 differ
WeightDiffers1.09 kg2.1 kg
WidthDiffers263 mm349 mm
DepthDiffers171 mm245 mm
HeightDiffers20.5 mm24.8 mm
Weight (tablet mode)Known for one570 g
Width (tablet mode)Known for one26.3 cm
Depth (tablet mode)Known for one1.05 cm
Height (tablet mode)Known for one17.1 cm
Packaging contentidentical
Cables includedKnown for oneAC
Optical driveidentical
LightScribeKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, IDA, Erp 2013, RoHS, JATE
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneEnterprise

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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