Dell Alienware m18 R2 vs Dell Inspiron I5566 comparison

Show Only Differences Highlight Differences	Dell Alienware m18 R2	Dell Inspiron I5566
key specs
Display size	18.00-inch	15.60-inch
Display resolution	2560x1600 pixels	1366x768 pixels
Processor	Core i9	Core i7
RAM	32GB	8GB
OS	Windows 11	Windows 10
SSD	1TB	No
Graphics	Nvidia GeForce RTX 4070	-
Weight	4.23 kg	2.31 kg
Hard disk	-	512GB
general
Brand	Dell	Dell
Model	Alienware m18 R2	Inspiron I5566
Release date	March 14, 2024	-
Launched in India	Yes	-
Model Number	m18 R2	I5566
Model Name	Alienware	-
Dimensions (mm)	319.90 x 410.30 x 26.70	378.46 x 260.35 x 23.88
Weight (kg)	4.23	2.31
Colours	Dark Metallic Moon	Black
Operating system	Windows 11	Windows 10
Battery Capacity (WHR)	97	-
Battery Cell	6	4
Series	-	Inspiron
display
Size	18.00-inch	15.60-inch
Resolution	2560x1600 pixels	1366x768 pixels
Refresh Rate	165Hz	-
processor
Processor	Intel Core i9 14th Gen 14900HX	Intel Core i7
Base Clock Speed	-	2.7 GHz
memory
RAM	32GB	8GB
RAM Slots	2	-
graphics
Dedicated Graphics	Yes	-
Graphics Processor	Nvidia GeForce RTX 4070	-
Dedicated Graphic Memory	8GB	-
Dedicated Graphic Memory Type	GDDR6	-
storage
SSD	1TB	No
Hard disk	-	512GB
connectivity
Bluetooth version	5.4	-
Wi-Fi standards supported	-	802.11 a/b/g/n
inputs
Web Camera	1080p	-
Pointer Device	Touchpad	-
Backlit Keyboard	Yes	-
Touchpad	Yes	-
Speakers	Stereo Speakers	-
Finger Print Sensor	-	No
ports and slots
USB 3.2 Gen 2 (Type C)	3	-
Thunderbolt 4 (Type C)	2	-
HDMI Port	Yes	Standard
Headphone and Mic Combo Jack	Yes	-
Number of USB Ports	-	1
USB Ports	-	1 x USB 2.0, 1 x USB 3.0

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