Lenovo Thinkpad E15 21E6S05E00 Laptop vs Dell Inspiron 3520 D560879WIN9S Laptop


Quick Comparison


NameLenovo Thinkpad E15 21E6S05E00 LaptopDell Inspiron 3520 D560879WIN9S Laptop
RAM8 GB16 GB
Display15.6 in15.6 in
ProcessorIntel Core i3Intel Core i5
Graphics CardIntel Iris Xe GraphicsIntel Iris Xe Graphics
PriceRs. 49999Rs. 73000

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Detailed Comparison


Price And Launch

The cost of Lenovo Thinkpad E15 21E6S05E00 Laptop is Rs. 49999. The cost of Dell Inspiron 3520 D560879WIN9S Laptop is Rs. 73000.

Display comparison

Both Laptops have screen size of 15.6 in. Lenovo Thinkpad E15 21E6S05E00 Laptop has IPS Screen type whereas Dell Inspiron 3520 D560879WIN9S Laptop has LED Screen type. Lenovo's laptop has display density of 157 PPI & Dell's laptop has only 141 PPI display density

Memory comparison

Dell Inspiron 3520 D560879WIN9S Laptop's larger 16 GB RAM is better for playing games and all with respect to Lenovo Thinkpad E15 21E6S05E00 Laptop's lower 8 GB RAM.

Processor Comparison

First Laptop has Intel Core i3 processor whereas second laptop has Intel Core i5. Dell Inspiron 3520 D560879WIN9S Laptop has greater CPU Cache of 12 MB than Lenovo Thinkpad E15 21E6S05E00 Laptop's 10 MB cache.

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Full Comparison


NameLenovo Thinkpad E15 21E6S05E00 LaptopDell Inspiron 3520 D560879WIN9S Laptop
General
SeriesThinkpad E15Inspiron
Model21E6S05E00Inspiron 3520
UtilityBusiness, PerformanceEveryday Use, Business, Performance
Device TypeUltrabookHybrid
OSDOSWindows 11 Home (64-bit)
Weight1.65 kg
Warranty1 year Warranty1 year Warranty
Display
TypeIPSLED
TouchNoNo
Size15.6 inches15.6 inches
Resolution1920 x 1080 pixels1920 x 1080 pixels
PPI~ 157 PPI~ 141 PPI
Aspect Ratio16:9
Anti Glare ScreenYesYes
Connectivity
EthernetYesNo
WiFiWi-Fi-6Yes
Bluetoothv5.1Yes
USB Ports1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.01 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0
ThunderboltYesYes
HDMI1 x HDMI Port
Card ReaderYesYes
Fingerprint SensorYesYes
Microphone InYesYes
Headphone JackYesYes
Security Lock PortYes
Input
CameraYesYes
KeyboardBacklit Keyboard + Fingerprint Reader
Keyboard BacklitYesYes
TouchpadYesYes
Inbuilt MicrophoneYesYes
SpeakersStereo SpeakersInbuilt
SoundDolby Audio by HARMANWaves Maxx Audio Pro
Optical DriveNoNo
Processor
Processor12th Gen Intel Core i3 1215U12th Gen Intel Core i5 1235U
Speed2 x 1.2 GHz (Turbo Speed upto 4.4 GHz) Performance Cores
4 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores
2 x 1.3 GHz (Turbo Speed upto 4.4 GHz) Performance Cores
8 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores
CoresHexa Core (2P + 4E), 8 Threads10 Cores (2P + 8E), 12 Threads
Cache10 MB12 MB
BrandIntelIntel
SeriesCore i3Core i5
Model1215U1235U
Generation12th Gen12th Gen
Process Node10 nm10 nm
Graphics
GPUIntel Iris Xe GraphicsIntel Iris Xe Graphics
BrandIntel Intel
Memory
RAM8 GB DDR416 GB DDR4
RAM Bus Speed3200 MHz3200 MHz
RAM Slots1
Solid State Drive512 GB512 GB
SSD InterfaceNVMe
Hard Disk Capacity512 GB
Hard Disk InterfaceSATA
Battery
Battery45 Wh, 3 Cell Battery6 Cell Battery
Adapter Type65W Type-C EPEAT Adapter
Battery BackupUpto 9.4 hours
Battery Details‎45 Watt Hours
Extra
Sales Package‎Adaptor, Laptop, User Manual Laptop, Adaptor

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