Asus ExpertBook P1 (P1503) vs Asus ROG Zephyrus Duo 16 comparison

Compare Asus ExpertBook P1 (P1503)
Compare Asus ROG Zephyrus Duo 16
key specs
Display size15.60-inch16.00-inch
Display resolution1920x1080 pixels1600x2560 pixels
TouchscreenNo-
ProcessorCore i7Ryzen
RAM16GB64GB
OSWindows 11 HomeWindows 11
Hard diskNo-
SSD1TB-
GraphicsIntel UHD GraphicsNvidia GeForce RTX 3080
Weight1.61 kg2.50 kg
general
BrandAsusAsus
ModelExpertBook P1 (P1503)ROG Zephyrus Duo 16
Release dateApril 15, 2025January 5, 2022
Launched in IndiaYes-
Model NumberP1503CVA-
Model NameP1ROG Zephyrus Duo 16
SeriesExpertBookROG Zephyrus
Dimensions (mm)23.22 x 35.95 x 1.99265.90 x 355.00 x 20.50
Weight (kg)1.612.5
ColoursMisty Grey-
Operating systemWindows 11 HomeWindows 11
Battery Capacity (WHR)5090
Battery Cell3-
display
Size15.60-inch16.00-inch
Resolution1920x1080 pixels1600x2560 pixels
Touch ScreenNo-
Refresh Rate-165Hz
processor
ProcessorIntel Core i7 13th Gen 13620HAMD Ryzen 9th Gen 6980HX
Base Clock Speed2400 GHz-
Burst Clock Speed4900 GHz-
Cache24MB-
memory
RAM16GB64GB
RAM Slots2-
Expandable RAM up to (GB)64GB-
graphics
Dedicated GraphicsNoYes
Graphics ProcessorIntel UHD GraphicsNvidia GeForce RTX 3080
Dedicated Graphic Memory-16GB
Dedicated Graphic Memory Type-GDDR6
storage
Hard diskNo-
SSD1TB-
connectivity
Wi-Fi standards supported802.11 ax802.11 a/b/g/n/ac/ax
Bluetooth version5.45.2
EthernetRJ45Yes
inputs
Web CameraYes-
Pointer DeviceTouchpadTouchpad
TouchpadYesYes
Internal MicYesYes
Speakers2 Speakers2 Speakers
Backlit Keyboard-Yes
ports and slots
Number of USB Ports44
USB 3.2 Gen 1 (Type A)22
USB 3.2 Gen 2 (Type C)22
HDMI PortYesStandard
Headphone and Mic Combo JackYes-
RJ45 (LAN)YesYes
USB Ports-1 x Thunderbolt 3 (Type C)
second display
Screen Size (inches)-14.10
Resolution-3840x1100 pixels
Touch Screen-Yes

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