Dell Alienware m15 R7 vs Dell Alienware m15 R2 comparison

Show Only Differences Highlight Differences	Dell Alienware m15 R7	Dell Alienware m15 R2
key specs
Display size	15.60-inch	15.60-inch
Display resolution	1920x1080 pixels	1920x1080 pixels
Processor	Core i7	Core i7
RAM	16GB	8GB
OS	Windows 11	Windows 10
SSD	256GB	512GB
Graphics	Nvidia GeForce RTX 3050 Ti	Nvidia
Weight	2.42 kg	2.16 kg
general
Brand	Dell	Dell
Model	Alienware m15 R7	Alienware m15 R2
Release date	January 4, 2022	September 1, 2019
Dimensions (mm)	272.50 x 356.20 x 20.60	276.00 x 360.50 x 19.50
Weight (kg)	2.42	2.16
Operating system	Windows 11	Windows 10
Battery Capacity (WHR)	56	76
Model Name	-	Alienware m15 R2
Series	-	Alienware
Colours	-	Lunar Light
Material	-	Magnesium Aluminum Alloy (Case material)
display
Size	15.60-inch	15.60-inch
Resolution	1920x1080 pixels	1920x1080 pixels
Refresh Rate	165Hz	60Hz
processor
Processor	Intel Core i7 12th Gen 12700H	Intel Core i7 9th Gen Core i7-9750H
Burst Clock Speed	4700 GHz	-
Cache	24MB	12MB
memory
RAM	16GB	8GB
graphics
Dedicated Graphics	Yes	Yes
Graphics Processor	Nvidia GeForce RTX 3050 Ti	Nvidia
Dedicated Graphic Memory	4GB	6GB
Dedicated Graphic Memory Type	GDDR6	GDDR6
storage
SSD	256GB	512GB
connectivity
Wi-Fi standards supported	802.11 ax	802.11 ac
Bluetooth version	5.2	4.2
Ethernet	Yes	Yes
inputs
Web Camera	Yes	Yes
Pointer Device	Touchpad	Touchpad
Backlit Keyboard	Yes	Yes
Touchpad	Yes	Yes
Internal Mic	Yes	Yes
Speakers	-	2 Speakers
ports and slots
Number of USB Ports	5	4
USB 3.2 Gen 1 (Type A)	3	-
USB 3.2 Gen 2 (Type C)	1	-
Thunderbolt 4 (Type C)	1	-
HDMI Port	Standard	Standard
Headphone and Mic Combo Jack	Yes	-
RJ45 (LAN)	Yes	Yes
USB Ports	-	3 x USB 3.1 Gen 1 (Type A), 1 x Thunderbolt 3 (Type C)
Lock Slot	-	Yes

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