Dell Inspiron 15 3511 (2021)vsDell Precision 7720 comparison

Compare Dell Inspiron 15 3511 (2021)
Compare Dell Precision 7720
key specs
Display size15.60-inch17.30-inch
Display resolution1920x1080 pixels1920x1080 pixels
TouchscreenNo-
ProcessorCore i3Core i7
RAM8GB8GB
OSWindows 10Windows 10 Professional
Hard disk1TB1TB
GraphicsIntegrated Intel GraphicsAMD Radeon R4
Weight1.80 kg3.42 kg
SSD-No
general
BrandDellDell
ModelInspiron 15 3511 (2021)Precision 7720
Model Number35117720
Model NameInspiron 15-
SeriesInspironPrecision
Weight (kg)1.83.42
ColoursCarbon BlackBlack
Operating systemWindows 10Windows 10 Professional
Battery Capacity (WHR)4191
Dimensions (mm)-28.45 x 34.49 x 28.50
display
Size15.60-inch17.30-inch
Resolution1920x1080 pixels1920x1080 pixels
Touch ScreenNo-
processor
ProcessorIntel Core i3 11th Gen Core i3-1115G4Intel Core i7 7700HQ
Base Clock Speed-2.8 GHz
Cache-6MB
memory
RAM8GB8GB
graphics
Graphics ProcessorIntegrated Intel GraphicsAMD Radeon R4
Dedicated Graphic Memory Type-GDDR5
storage
Hard disk1TB1TB
SSD-No
inputs
Web CameraYes-
Pointer DeviceTouchpad-
TouchpadYes-
Internal MicYes-
SpeakersYes-
Finger Print Sensor-No
connectivity
Wi-Fi standards supported-802.11 ac
Ethernet-10/100/1000 Base T
ports and slots
Number of USB Ports-4
USB Ports-4 x USB 3.0
HDMI Port-Standard
Multi Card Slot-SD Card Reader
Headphone and Mic Combo Jack-Yes

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