Compare Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) Vs Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)

Which laptop is better? Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) or Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)? Well, you'll get all your questions answered here. Find out which laptop is best for your personal need - You can compare the two models on the basis of their Price in India, Body, Display, Performance, Storage, Battery, Ports, and Networking. Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) starts with the price of ₹ 53,990 and Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10) starts at ₹ 45,150.

Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) runs on Windows 10 (64-bit) and Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10) runs on Windows 11 Home (64-bit). Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) comes up with RAM & storage of 8?GB DDR4 and 512?GB whereas Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10) comes up with the RAM & storage of 8 GB and 512 GB respectively. Former has screen size of 15.6?inches and latter has screen size of 15.6 inches. First model runs on 12th Gen Intel Core i5 1235U and second on Intel Core i3. Coming to the battery backup, Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) comes up with the backup of Upto 6 hours and Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10) gives Upto 7 hours.

Check out the exhaustive comparison below to compare specification for both laptop models.

Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) Vs Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)

SpecificationsLenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home)Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)
OSWindows 11 Home (64-bit)Windows 10 (64-bit)
Screen Size15.6?inches15.6 inches
Resolution1920?x?1080?pixels1920 x 1080 pixels
Processor12th Gen Intel Core i5 1235UIntel Core i3
Solid State Drive512?GB512 GB
RAM8?GB DDR48 GB DDR4
Battery BackupUpto 6 hoursUpto 7 hours
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Summary
Specs Score7458
OSWindows 11 Home (64-bit)Windows 10 (64-bit)
Screen Size15.6?inches15.6 inches
Resolution1920?x?1080?pixels1920 x 1080 pixels
Processor12th Gen Intel Core i5 1235UIntel Core i3
Solid State Drive512?GB512 GB
RAM8?GB DDR48 GB DDR4
Battery BackupUpto 6 hoursUpto 7 hours
General
Device Type UltrabookUltrabook
OS Windows 11 Home (64-bit)Windows 10 (64-bit)
Utility Everyday UseEveryday Use
Warranty 1?year Warranty1 year Onsite Warranty
Weight 1.7?kg1.85 kg

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Display
Anti Glare Screen YesYes
Aspect Ratio 16:0916:09
Features 100% sRGB Color Gamut, Contrast Ratio: 1200:1, 170° Viewing Angle
PPI ~ 141?PPI141
Resolution 1920?x?1080?pixels1920 x 1080 pixels
Size 15.6?inches15.6 inches
Touch NoNo
Type IPSFull HD
Connectivity
Bluetooth v5.1v5
Card Reader YesSD Media Card Reader (SD, SDHC, SDXC)
Ethernet YesYes
Fingerprint Sensor Yes
HDMI 1 x HDMI Port1 x HDMI Port
Headphone Jack YesYes
Microphone In YesYes
Security Lock Port YesKensington Lock Port
Thunderbolt Yes
USB Ports 2 x USB Type-C, 2 x USB 3.02 x USB 3.0, 1 x USB 2.0
WiFi Wi-Fi 6(802.11ax)Yes
Input
Camera YesYes
Inbuilt Microphone Dual Array MicrophoneYes
Keyboard Backlit YesYes
Optical Drive NoNo
Sound Dolby AudioWaves Maxx Audio Pro
Speakers Stereo speakersYes
Touchpad YesYes
Performance
Cache 12?MB4 mb
Generation 12th Gen10th Gen
Model Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home)Dell Inspiron 3511 Laptop
Processor 12th Gen Intel Core i5 1235UIntel Core i3
Speed 2 x 1.3?GHz (Turbo Speed upto 4.4?GHz) Performance Cores 8 x 900?MHz (Turbo Speed upto 3.3?GHz) Efficient Cores1.2 GHz, Dual Core Turbo Boost Upto 3.4 GHz
Graphics
Brand Lenovo LaptopsDell
GPU Iris Xe GraphicsIntel Integrated UHD
Memory
Maximum RAM Supported Upto 40?GB
RAM 8?GB DDR48 GB DDR4
RAM Bus Speed 3200?MHz2666 MHz
Solid State Drive 512?GB512 GB
Battery
Battery 45?Wh, 3 Cell Battery3 Cell Battery
Battery Backup Upto 6 hoursUpto 7 hours
Pros and Cons
Pros
  • Waves maxx audio pro
  • Anti-glare screen
Cons
  • No touchscreen

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Detailed Comparison of Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) vs Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)

Display Comparison: Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) vs Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)

Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) has screen size of 15.6?inches whereas other comes up with 15.6 inches. Screen Resolution and PPI of these Laptops models is 1920?x?1080?pixels, ~ 141?PPI and 1920 x 1080 pixels, ~ 141?PPI respectively.

Performance Comparison: Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) vs Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10)

Processor, one of the important feature of the Laptops used in these Laptops are 12th Gen Intel Core i5 1235U and Intel Core i3 respectively. Lenovo Thinkbook 15 21DJ00EXIH Laptop (12th Gen Core i5/ 8GB/ 512GB SSD/ Win11 Home) comes up speed of 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 and Dell Inspiron 3511 Laptop (10th Gen Core i3/ 8GB/ 512GB SSD/ Windows 10) comes up with 1.2 GHz, Dual Core Turbo Boost Upto 3.4 GHz.

FAQs

Q. Which laptop is bigger - Lenovo Thinkbook 15 21DJ00EXIH Laptop or Dell Inspiron 3511 Laptop?

Lenovo Thinkbook 15 21DJ00EXIH Laptop is bigger with 15.6?inches screen than Dell Inspiron 3511 Laptop that has 15.6 inches screen.

Q. Which laptop has better resolution - Lenovo Thinkbook 15 21DJ00EXIH Laptop or Dell Inspiron 3511 Laptop?

Lenovo Thinkbook 15 21DJ00EXIH Laptop has a better resolution of 1920?x?1080?pixels than Dell Inspiron 3511 Laptop that has a resolution of 1920 x 1080 pixels.

Q. What processors do Lenovo Thinkbook 15 21DJ00EXIH Laptop and Dell Inspiron 3511 Laptop equip?

Dell Inspiron 3511 Laptop has Intel Core i3 processor whereas Lenovo Thinkbook 15 21DJ00EXIH Laptop has 12th Gen Intel Core i5 1235U processor.

Q. What are some of the best alternatives available for Lenovo Thinkbook 15 21DJ00EXIH Laptop in the market?

Best alternatives available for Lenovo Thinkbook 15 21DJ00EXIH Laptop are: HP 15-fd1095TU Laptop, HP Pavilion 15-eh3036AU Laptop, Acer Aspire Lite AL15-52 Laptop.