Alienware 18 Area-51 vs Dell Inspiron 15 3521 comparison

Compare Alienware 18 Area-51
Compare Dell Inspiron 15 3521
key specs
Display size18.00-inch15.60-inch
Display resolution2560x1600 pixels1366x768 pixels
TouchscreenNoNo
ProcessorIntel Core Ultra 9Core i3
RAM16GB4GB
SSD1TBNo
GraphicsNvidia GeForce RTX 5080Intel Integrated HD Graphics
Weight4.34 kg2.25 kg
OS-Windows 8
Hard disk-500GB
general
BrandDellDell
ModelAlienware 18 Area-51Inspiron 15 3521
Release dateJuly 18, 2025-
Launched in IndiaYes-
Model NumberAA182503521
Model NameAlienware Area-51-
Dimensions (mm)320.00 x 410.00 x 30.50376.00 x 259.00 x 31.30
Weight (kg)4.342.25
ColoursLiquid TealBlack
Battery Capacity (WHR)96Wh40
Series-Inspiron 15
Operating system-Windows 8
Battery Cell-4
Battery Life (up to hours)-8
display
Size18.00-inch15.60-inch
Resolution2560x1600 pixels1366x768 pixels
Touch ScreenNoNo
Refresh Rate300Hz-
memory
RAM16GB4GB
RAM Slots-2
Expandable RAM up to (GB)-8GB
graphics
Dedicated GraphicsYesNo
Graphics ProcessorNvidia GeForce RTX 5080Intel Integrated HD Graphics
Dedicated Graphic Memory16GB-
Dedicated Graphic Memory TypeGDDR7-
storage
SSD1TBNo
Hard disk-500GB
connectivity
Wi-Fi 7Yes-
Bluetooth version5.44
Wi-Fi standards supported-802.11 b/g/n
inputs
Web Camera8-megapixel1-megapixel
Pointer DeviceTouchpadTouchpad
TouchpadYes-
Internal MicYesYes
SpeakersYesStereo Speakers
Optical Disk Drive-DVD Writer
ports and slots
Thunderbolt 5 (Type C)2-
USB 3.2 Gen 1 (Type A)3-
HDMI PortYesStandard
Multi Card SlotSD Card ReaderMulti format card reader
Headphone and Mic Combo JackYes-
RJ45 (LAN)YesYes
Number of USB Ports-3
USB Ports-2 x USB 2.0, 1 x USB 3.0
Lock Slot-Kensington Lock Port
processor
Processor-Intel Core i3 3rd Gen 3217U
Base Clock Speed-1.8 GHz
Cache-3MB

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