ROG Zephyrus Duo 16 (2023) vs Dell Inspiron 15 3511 (2021) comparison

Show Only Differences Highlight Differences	ROG Zephyrus Duo 16 (2023)	Dell Inspiron 15 3511 (2021)
key specs
Display size	16.00-inch	15.60-inch
Display resolution	2560x1600 pixels	1920x1080 pixels
Processor	Ryzen 9	Core i3
RAM	64GB	8GB
OS	Windows 11	Windows 10
SSD	4TB	-
Graphics	Nvidia GeForce RTX 4090	Integrated Intel Graphics
Weight	2.60 kg	1.80 kg
Touchscreen	-	No
Hard disk	-	1TB
general
Brand	Asus	Dell
Model	ROG Zephyrus Duo 16 (2023)	Inspiron 15 3511 (2021)
Release date	January 3, 2023	-
Model Name	ROG Zephyrus Duo 16	Inspiron 15
Dimensions (mm)	266.00 x 355.00 x 20.50	-
Weight (kg)	2.6	1.8
Operating system	Windows 11	Windows 10
Battery Capacity (WHR)	90	41
Model Number	-	3511
Series	-	Inspiron
Colours	-	Carbon Black
display
Size	16.00-inch	15.60-inch
Resolution	2560x1600 pixels	1920x1080 pixels
Refresh Rate	240Hz	-
Touch Screen	-	No
processor
Processor	AMD Ryzen 9	Intel Core i3 11th Gen Core i3-1115G4
memory
RAM	64GB	8GB
RAM Slots	2	-
graphics
Dedicated Graphics	Yes	-
Graphics Processor	Nvidia GeForce RTX 4090	Integrated Intel Graphics
Dedicated Graphic Memory	16GB	-
Dedicated Graphic Memory Type	GDDR6	-
storage
SSD	4TB	-
Hard disk	-	1TB
connectivity
Wi-Fi standards supported	802.11 ax	-
Bluetooth version	5.2	-
ports and slots
Number of USB Ports	4	-
USB 3.2 Gen 1 (Type A)	2	-
USB 3.2 Gen 2 (Type C)	2	-
HDMI Port	Yes	-
Multi Card Slot	1 Micro SD Card Reader	-
Headphone and Mic Combo Jack	Yes	-
RJ45 (LAN)	Yes	-
inputs
Web Camera	-	Yes
Pointer Device	-	Touchpad
Touchpad	-	Yes
Internal Mic	-	Yes
Speakers	-	Yes

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