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Product comparison · 2 laptops

ASUS K556UR-77B93AB3 laptop Intel® Core™ i7 i7-7500U vs Lenovo X1 Carbon + ThinkPad USB-C Dock Gen 2

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  • 121specifications compared
  • 50differ
  • 71identical
  • 60known for one product only

Key differences

  • Product colour
    • Blue, Navy
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i5
  • Processor model
    • i7-7500U
    • i5-8265U
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.5 GHz
    • 3.9 GHz

Side by side

Differences highlightedShow differences only
181 specifications
A

ASUS

K556UR-77B93AB3 laptop Intel® Core™ i7 i7-7500U

Model K556UR-77B93AB3

View product
B

Lenovo

X1 Carbon + ThinkPad USB-C Dock Gen 2View product
Design1 differ
Product colourDiffersBlue, NavyBlack
Housing materialKnown for oneCarbon fibre, Magnesium
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Panel typeKnown for oneIPS
TouchscreenKnown for oneNo
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i78th gen Intel® Core™ i5
Processor modelDiffersi7-7500Ui5-8265U
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.5 GHz3.9 GHz
Processor frequencyDiffers2.7 GHz1.6 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1356BGA 1528
Processor codenameDiffersKaby LakeWhiskey Lake
Configurable TDP-up frequencyDiffers2.9 GHz1.8 GHz
Configurable TDP-downDiffers7.5 W10 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x4, 2x2
SteppingKnown for oneH0
Memory3 differ
Internal memoryDiffers8 GB16 GB
Internal memory typeDiffersDDR4-SDRAMLPDDR3-SDRAM
Memory form factorDiffersSO-DIMMOn-board
Memory slotsKnown for one1x SO-DIMM
Storage5 differ
Total storage capacityDiffers256 GB512 GB
Total SSDs capacityDiffers256 GB512 GB
SSD capacityDiffers256 GB512 GB
Optical drive typeDiffersDVD-RWNo
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneSD, SDHC, SDXC
Graphics7 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 930MXNot available
On-board graphics card familyDiffersIntel® HD GraphicsIntel® UHD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® UHD Graphics
On-board graphics card dynamic frequency (max)Differs1050 MHz1100 MHz
On-board graphics card OpenGL versionDiffers4.44.5
On-board graphics card IDDiffers0x59160x3EA0
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audioidentical
Audio chipKnown for oneRealtek ALC3286
Number of built-in speakersKnown for one4
Audio decodersKnown for oneDolby Atmos
Audio systemKnown for oneSonicMaster
Cameraidentical
Front camera HD typeKnown for oneHD
Front camera signal formatKnown for one720p
Privacy cameraKnown for oneYes
Privacy typeKnown for onePrivacy shutter
Network3 differ
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Antenna typeKnown for one2x2
WLAN controller modelKnown for oneIntel Dual Band Wireless-AC 9560
Bluetooth versionDiffers4.05.0
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
HDMI versionKnown for one1.4b
USB Type-C DisplayPort Alternate ModeKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt 3 ports quantityKnown for one0
SmartCard slotKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel SoC
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10
Operating system architectureKnown for one64-bit
Processor special features2 differ
Processor ARK IDDiffers95451149088
Processor package sizeDiffers42 X 24 mm46x24 mm
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor codeKnown for oneSR2ZV
Conflict-Free processorKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers38 Wh51 Wh
Battery life (max)Known for one18.3 h
Fast chargingKnown for oneYes
Number of battery cellsKnown for one2
Poweridentical
USB Power Delivery (USB PD)Known 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
Security1 differ
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOS, HDD, UserHDD, Power on, Supervisor
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneMIL-STD-810G
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers2.3 kg1.09 kg
WidthDiffers382 mm323.5 mm
DepthDiffers258 mm217.1 mm
HeightDiffers25.5 mm14.9 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo

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