Dell Inspiron 15 3511 Laptop vs Dell Inspiron 7420 Laptop


Quick Comparison


NameDell Inspiron 15 3511 LaptopDell Inspiron 7420 Laptop
RAM8 GB8 GB
Display15.6 in14 in
ProcessorIntel Core i5Intel Core i3
Graphics CardIntel Integrated UHD GraphicsIntel Iris Xe Graphics
PriceRs. 53690Rs. 59490

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Detailed Comparison


Price And Launch

The cost of Dell Inspiron 15 3511 Laptop is Rs. 53690. The cost of Dell Inspiron 7420 Laptop is Rs. 59490.

Display comparison

Dell Inspiron 7420 Laptop has screen size of 14 in inches which falls short to Dell Inspiron 15 3511 Laptop's 15.6 in inch screen. Dell Inspiron 15 3511 Laptop has FHD WVA AG Narrow Border Screen type whereas Dell Inspiron 7420 Laptop has Screen type. Dell Inspiron 7420 Laptop has display density of 162 PPI & Dell Inspiron 15 3511 Laptop has only 141 PPI display density

Memory comparison

Both Laptops have 8 GB RAM. And both have same HDD of.

Processor Comparison

First Laptop has Intel Core i5 processor whereas second laptop has Intel Core i3. Both Laptops have CPU Clock Speed of 4.2 Hz. Dell Inspiron 7420 Laptop has greater CPU Cache of 10 MB than Dell Inspiron 15 3511 Laptop's 8 MB cache.

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Full Comparison


NameDell Inspiron 15 3511 LaptopDell Inspiron 7420 Laptop
General
SeriesInspiron7000 Series
ModelINSPIRON 3511Inspiron 7420 2in1
UtilityEveryday Use, PerformanceEveryday Use, Business, Performance
Device TypeUltrabookHybrid
OSWindows 11 Home (64-bit)Windows 11 Home (64-bit)
Dimensions358 x 189 x 23.5 mm
Weight1.8 kg
Warranty1 year Onsite Warranty1 year Warranty
Display
TypeFHD WVA AG Narrow Border
TouchNoYes
Size15.6 inches14 inches
Resolution1920 x 1080 pixels1920 x 1200 pixels
PPI~ 141~ 162
Anti Glare ScreenNoNo
Connectivity
EthernetYesNo
WiFi802.11acIntel(R) Wi-fi 6E (6GHz) AX211 2x2
Bluetoothv5v5.2
USB Ports2 x USB 3.0, 1 x USB 2.02 x USB Type-C, 1 x USB 3.0
HDMI1 x HDMI Port
Card Reader1 x SD Media Card Reader
Fingerprint SensorYes
Microphone InYes
Headphone JackYes
Input
CameraYesYes
KeyboardEnglish International Non
Keyboard BacklitYesYes
TouchpadYesYes
Inbuilt MicrophoneYesYes
SpeakersYesInbuilt
SoundWaves Maxx Audio Pro
Optical DriveNoNo
Processor
ProcessorIntel Core i5Intel Core i3
Speed4.2 Hz, Quad Core Turbo Boost Upto 4.2 GHzHexa Core Turbo Boost Upto 4.4 GHz
Cache8 MB10 MB
BrandIntelIntel
SeriesCore i5Core i3
Model1135G71215U
Generation11th Gen12th Gen
Graphics
GPUIntel Integrated UHD GraphicsIntel Iris Xe Graphics
BrandIntelIntel
Memory
RAM8 GB DDR48 GB DDR4
RAM Bus Speed2666 MHz
RAM Slots2
Solid State Drive512 GB256 GB
Battery
Battery3 Cell Battery4 Cell Battery
Battery BackupUpto 6 hours
Extra
Sales PackageLaptop, battery, adapter, cables and user manualsLaptop, Adaptor

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