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Product comparison · 2 laptops

ASUS Zenbook Pro UX550GE-XB71T laptop Intel® Core™ i7 i7-8750H vs ASUS Zenbook Pro UX580GE-XB74T laptop Intel® Core™ i9 i9-8950HK

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  • 159specifications compared
  • 15differ
  • 144identical
  • 11known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i9
  • Processor generation
    • 8th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i9
  • Processor model
    • i7-8750H
    • i9-8950HK
  • Processor boost frequency
    • 4.1 GHz
    • 4.8 GHz
  • Processor frequency
    • 2.2 GHz
    • 2.9 GHz
  • Processor cache
    • 9 MB
    • 12 MB
  • On-board graphics card dynamic frequency (max)
    • 1100 MHz
    • 1200 MHz

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

Zenbook Pro UX550GE-XB71T laptop Intel® Core™ i7 i7-8750H

Model UX550GE-XB71T

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B

ASUS

Zenbook Pro UX580GE-XB74T laptop Intel® Core™ i9 i9-8950HK

Model UX580GE-XB74T

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackBlue
Form factorClamshellClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution3840 x 2160 pixels3840 x 2160 pixels
TouchscreenYesYes
Touchscreen typeCapacitiveCapacitive
HD type4K Ultra HD4K Ultra HD
Touch technologyMulti-touchMulti-touch
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceKnown for oneGloss
Processor6 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Core™ i9
Processor generationDiffers8th gen Intel® Core™ i78th gen Intel® Core™ i9
Processor modelDiffersi7-8750Hi9-8950HK
Processor cores66
Processor threads1212
Processor boost frequencyDiffers4.1 GHz4.8 GHz
Processor frequencyDiffers2.2 GHz2.9 GHz
System bus rate8 GT/s8 GT/s
Processor cacheDiffers9 MB12 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1440BGA 1440
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameCoffee LakeCoffee Lake
Bus typeDMIDMI
SteppingU0U0
Thermal Design Power (TDP)45 W45 W
Configurable TDP-downKnown for one35 W
Configurable TDP-down frequencyKnown for one1.7 GHz
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
ECC supported by processorNoNo
Processor seriesKnown for oneIntel Core i9-8000 Mobile series
Memoryidentical
Internal memory16 GB16 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speed2400 MHz2400 MHz
Memory form factorOn-boardOn-board
Maximum internal memory16 GB16 GB
Storageidentical
Total storage capacity512 GB512 GB
Storage mediaSSDSSD
SSD interfaceSATA IIISATA III
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
SSD form factorKnown for oneM.2
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelNVIDIA® GeForce® GTX 1050 TiNVIDIA® GeForce® GTX 1050 Ti
Discrete graphics card memory4 GB4 GB
Discrete graphics memory typeGDDR5GDDR5
On-board graphics card familyIntel® UHD GraphicsIntel® UHD Graphics
On-board graphics card modelIntel® UHD Graphics 630Intel® UHD Graphics 630
Maximum on-board graphics card memory64 GB64 GB
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.54.5
On-board graphics card ID0x3E9B0x3E9B
Audioidentical
Audio systemSonicMasterSonicMaster
Built-in microphoneYesYes
Number of built-in speakersKnown for one2
Cameraidentical
Front cameraYesYes
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANNoNo
BluetoothYesYes
Bluetooth version5.05.0
Ports & interfacesidentical
USB 2.0 ports quantity00
USB 2.0 Type-C ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity22
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity22
Micro-USB 2.0 ports quantity00
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA/USB 2.0 ports quantity00
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity00
eSATA ports quantity00
Ethernet LAN (RJ-45) ports00
HDMI ports quantity11
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
Firewire (IEEE 1394) ports00
Thunderbolt 2 ports quantity00
Thunderbolt 3 ports quantity00
Mini HDMI ports quantity00
Micro HDMI ports quantity00
LAN/VGA combo portNoNo
Mini VGA ports quantity00
Headphone outputs00
S/PDIF out portNoNo
Combo headphone/mic portYesYes
Line-inNoNo
Microphone inNoNo
Docking connectorKnown for oneNo
Alienware graphics amplifier portNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Serial ports quantity00
Total number of SATA connectors00
Number of SATA III connectors00
Number of USB ports with PowerShare support00
Number of Thunderbolt 3 ports with PowerShare support00
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM370
Keyboard1 differ
Pointing deviceDiffersTouchpadScreenPad
Numeric keypadNoNo
Windows keysYesYes
Softwareidentical
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architecture64-bit64-bit
Processor special features4 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
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® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers134906134903
Processor codeDiffersSR3YYSRCKN
Processor package size42 x 28 mm42 x 28 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Batteryidentical
Number of battery cells88
Battery capacity71 Wh71 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one9.5 h
Poweridentical
AC adapter power150 W150 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output current7.7 A7.7 A
AC adapter output voltage19.5 V19.5 V
DC-in jackYesYes
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions2 differ
WeightDiffers2.02 kg1.88 kg
Width365 mm365 mm
DepthDiffers251 mm241 mm
Height18.9 mm18.9 mm
Packaging contentidentical
ManualYesYes

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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