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Product comparison · 2 laptops

ASUS TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop vs ASUS Zenbook 14 UX3480KA-A72AOHDAB01 Copilot+ PC AMD Ryzen™ AI 7 345 Laptop

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  • 99specifications compared
  • 50differ
  • 49identical
  • 38known for one product only

Key differences

The ASUS Zenbook 14 UX3480KA-A72AOHDAB01 Copilot+ PC AMD Ryzen™ AI 7 345 Laptop has 1 more introduction year than the ASUS TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop (2026 vs 2025). The ASUS TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop has 84 Hz more maximum refresh rate than the ASUS Zenbook 14 UX3480KA-A72AOHDAB01 Copilot+ PC AMD Ryzen™ AI 7 345 Laptop (144 Hz vs 60 Hz). The ASUS TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop has 10 more processor cores than the ASUS Zenbook 14 UX3480KA-A72AOHDAB01 Copilot+ PC AMD Ryzen™ AI 7 345 Laptop (16 vs 6). Only the ASUS TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop has discrete graphics card. Only the ASUS TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop has numeric keypad.

  • Product colour
    • Grey
    • Blue
  • Colour name
    • Jaeger Gray
    • Arctic Blue
  • Display back cover material
    • Plastic
    • Ceraluminum
  • Housing material
    • Plastic
    • Aluminium
  • Market positioning
    • Gaming
    • Home
  • Introduction year
    • 2025
    • 2026
  • Display diagonal
    • 45.7 cm (18")
    • 35.6 cm (14")
  • HD type
    • Full HD+
    • WUXGA

Side by side

Differences highlightedShow differences only
137 specifications
A

ASUS

TUF Gaming A18 FA808PR-R92AT57CB1 AMD Ryzen™ 9 8940HX Laptop

Model FA808PR-R92AT57CB1

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B

ASUS

Zenbook 14 UX3480KA-A72AOHDAB01 Copilot+ PC AMD Ryzen™ AI 7 345 Laptop

Model UX3480KA-A72AOHDAB01

View product
Design6 differ
Product colourDiffersGreyBlue
Colour nameDiffersJaeger GrayArctic Blue
Display back cover materialDiffersPlasticCeraluminum
Housing materialDiffersPlasticAluminium
Market positioningDiffersGamingHome
Introduction yearDiffers20252026
Display5 differ
Display diagonalDiffers45.7 cm (18")35.6 cm (14")
HD typeDiffersFull HD+WUXGA
Panel typeDiffersIPS-LevelOLED
Anti-glare screenKnown for oneYes
RGB colour spaceDifferssRGBDCI-P3
Display response rise/fallKnown for one3 ms
Maximum refresh rateDiffers144 Hz60 Hz
LED backlightKnown for oneYes
Display surfaceKnown for oneGloss
Processor9 differ
Processor familyDiffersAMD Ryzen™ 9AMD Ryzen™ AI 7
Processor generationDiffersAMD Ryzen 8000 SeriesAMD Ryzen AI 300 Series
Processor modelDiffers8940HX345
Processor coresDiffers166
Processor threadsDiffers3212
Processor boost frequencyDiffers5.3 GHz4.6 GHz
Processor frequencyDiffers2.4 GHz2 GHz
L3 cacheDiffers64 MB8 MB
L2 cacheDiffers16 MB6 MB
Neural processor unit (NPU)2 differ
Total processor performance up toDiffers38 TOPs59 TOPs
NPU performance up toDiffers16 TOPs50 TOPs
Copilot+ PCKnown for oneYes
Memory4 differ
Internal memoryDiffers32 GB24 GB
Internal memory typeDiffersDDR5-SDRAMLPDDR5x-SDRAM
Memory clock speedKnown for one5600 MHz
Memory form factorDiffersSO-DIMMOn-board
Memory layout (slots x size)Known for one2 x 16 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers64 GB24 GB
Memory channelsKnown for oneDual-channel
Storage3 differ
Total storage capacityDiffers1 TB512 GB
Total SSDs capacityDiffers1 TB512 GB
SSD capacityDiffers1 TB512 GB
Card reader integratedKnown for oneNo
M.2 SSD sizeKnown for one2280 (22 x 80 mm)
Graphics4 differ
Discrete graphics cardDiffersYesNo
Discrete GPU manufacturerKnown for oneNVIDIA
Discrete graphics card modelDiffersNVIDIA GeForce RTX 5070 TiNot available
Discrete graphics card memoryKnown for one12 GB
Discrete graphics memory typeKnown for oneGDDR7
On-board graphics card familyDiffersAMD Radeon GraphicsAMD Radeon
On-board graphics card modelDiffersAMD Radeon 610MAMD Radeon 840M
Total Graphics Power (TGP)Known for one140 W
NVIDIA G-SYNCKnown for oneYes
On-board graphics card 4K supportKnown for oneYes
On-board graphics card 8K supportKnown for oneYes
AMD FreeSyncKnown for oneYes
Audio1 differ
Audio systemDiffersDolby AudioSmart Amp
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1920 x 1080 pixels
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers21
Ethernet LAN (RJ-45) portsKnown for one1
USB4 Gen 3x2 ports quantityKnown for one1
Keyboard1 differ
Numeric keypadDiffersYesNo
Keyboard backlit colourKnown for oneRGB
Keyboard backlit zoneKnown for one1-zone RGB
Copilot keyKnown for oneYes
Software1 differ
Trial softwareDiffers1-month trial for new Microsoft 365 customers1-month trial for new Microsoft 365 customers. Credit card required.
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers90 Wh50 Wh
Fast chargingKnown for oneYes
Fast charging time (50%)Known for one30 min
Power2 differ
AC adapter powerDiffers280 W68 W
AC adapter output currentDiffers14 A3.4 A
Securityidentical
Face recognitionKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Weight & dimensions3 differ
WeightDiffers2.8 kg1.1 kg
WidthDiffers399 mm311.2 mm
DepthDiffers283 mm215.8 mm
Height (front)Known for one1.89 cm
Height (rear)Known for one2.98 cm
HeightKnown for one13.9 mm
Packaging data4 differ
Package widthDiffers486.6 mm410 mm
Package depthDiffers111.6 mm87 mm
Package heightDiffers345 mm284 mm
Package weightDiffers7.89 kg3.84 kg
Packaging content1 differ
AC adapter includedDiffersYesNo
Bag includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneREACH, RoHS

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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