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Dell 15 (D15260) vs Dell Alienware m15 R7 comparison

 Compare Dell 15 (D15260)
Dell 15 (D15260)
Compare Dell Alienware m15 R7
Dell Alienware m15 R7
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Graphics Rating-
Sound Rating-
Value for Money Rating-
key specs
Display size15.60-inch15.60-inch
Display resolution1920x1080 pixels1920x1080 pixels
TouchscreenNo-
ProcessorIntel Core Ultra 5Core i7
RAM16GB16GB
OSWindows 11 HomeWindows 11
SSD512GB256GB
Weight1.66 kg2.42 kg
Graphics-Nvidia GeForce RTX 3050 Ti
general
BrandDellDell
Model15 (D15260)Alienware m15 R7
Release dateApril 20, 2026January 4, 2022
Launched in IndiaYes-
Model NumberD15260-
Dimensions (mm)235.56 x 358.50 x 16.96272.50 x 356.20 x 20.60
Weight (kg)1.662.42
ColoursCarbon Black, Platinum Silver-
MaterialPC/ABS Plastic-
Operating systemWindows 11 HomeWindows 11
Battery Capacity (WHR)41Wh56
Battery Cell3-
display
Size15.60-inch15.60-inch
Resolution1920x1080 pixels1920x1080 pixels
Touch ScreenNo-
Refresh Rate60Hz165Hz
processor
ProcessorIntel Intel Core Ultra 5 225HIntel Core i7 12th Gen 12700H
Burst Clock Speed-4700 GHz
Cache-24MB
memory
RAM16GB16GB
RAM Slots1-
graphics
Dedicated GraphicsNoYes
Graphics Processor-Nvidia GeForce RTX 3050 Ti
Dedicated Graphic Memory-4GB
Dedicated Graphic Memory Type-GDDR6
storage
SSD512GB256GB
connectivity
Bluetooth version5.35.2
Wi-Fi standards supported-802.11 ax
Ethernet-Yes
inputs
Web Camera720-megapixelYes
Pointer DeviceTouchpadTouchpad
Backlit KeyboardNoYes
TouchpadYesYes
Internal MicYesYes
Speakers2 Speakers-
ports and slots
USB Ports1 x USB 2.0-
USB 3.2 Gen 1 (Type A)13
USB 3.2 Gen 2 (Type C)11
HDMI PortYesStandard
Headphone and Mic Combo JackYesYes
Number of USB Ports-5
Thunderbolt 4 (Type C)-1
RJ45 (LAN)-Yes
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