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Compare Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) Vs Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
Which laptop is better? Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) or Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)? 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 Bangladesh, Body, Display, Performance, Storage, Battery, Ports, and Networking. Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) starts with the price of BDT 85,786 and Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) starts at BDT 80,506.
Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) runs on Windows 11 Home (64-bit) and Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) runs on Windows 11 Home (64-bit). Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) comes up with RAM & storage of 16 GB and 512 GB whereas Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) comes up with the RAM & storage of 16?GB DDR4 and 1?TB respectively. Former has screen size of 15.6?inches and latter has screen size of 15.6?inches. First model runs on 11th Gen Intel Core i5 1135G7 and second on 12th Gen Intel Core i5 1235U. Coming to the battery backup, Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) comes up with the backup of Upto 7 hours and Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) gives Upto 6 hours.
Check out the exhaustive comparison below to compare specification for both laptop models.
Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) Vs Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
| Specifications | Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) | Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) |
|---|---|---|
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Screen Size | 15.6?inches | 15.6?inches |
| Resolution | 1920?x?1080?pixels | 1920?x?1080?pixels |
| Processor | 11th Gen Intel Core i5 1135G7 | 12th Gen Intel Core i5 1235U |
| Solid State Drive | 256?GB | 1?TB |
| RAM | 8?GB DDR4 | 16?GB DDR4 |
| Battery Backup | Upto 7 hours | Upto 6 hours |
Compare Models
Summary | |||
| Specs Score | 79 | 73 | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) | |
| Screen Size | 15.6?inches | 15.6?inches | |
| Resolution | 1920?x?1080?pixels | 1920?x?1080?pixels | |
| Processor | 11th Gen Intel Core i5 1135G7 | 12th Gen Intel Core i5 1235U | |
| Solid State Drive | 256?GB | 1?TB | |
| RAM | 8?GB DDR4 | 16?GB DDR4 | |
| Battery Backup | Upto 7 hours | Upto 6 hours | |
General | |||
| Device Type | Ultrabook | Ultrabook | |
| Dimensions | 189?x?358?x?23.5?mm | ||
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) | |
| Utility | Everyday Use, Performance | Everyday Use | |
| Warranty | 1?year Warranty | 1?year Warranty | |
| Weight | 1.8?kg | ||
Similiar Alternatives
- Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home)
- Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
Display | |||
| Anti Glare Screen | No | Yes | |
| PPI | ~ 141?PPI | ~ 141?PPI | |
| Resolution | 1920?x?1080?pixels | 1920?x?1080?pixels | |
| Size | 15.6?inches | 15.6?inches | |
| Touch | No | No | |
| Type | FHD WVA AG Narrow Border | FHD IPS | |
Connectivity | |||
| Bluetooth | v5 | Yes | |
| Card Reader | 1 x SD Media Card Reader | Yes | |
| Ethernet | Yes | Yes | |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI Port | |
| Headphone Jack | Yes | Yes | |
| Microphone In | Yes | Yes | |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 2 x USB 3.0 | |
| WiFi | 802.11ac | Yes | |
Input | |||
| Camera | Yes | Yes | |
| Inbuilt Microphone | Yes | Dual Array Microphone | |
| Keyboard | English International Non , No | ||
| Keyboard Backlit | Yes | Yes | |
| Optical Drive | No | No | |
| Sound | Waves Maxx Audio Pro | Dolby Audio | |
| Speakers | Yes | Stereo speakers | |
| Touchpad | Yes | Yes | |
Performance | |||
| Cache | 8?MB | 12?MB | |
| Generation | 11th Gen | 12th Gen | |
| Model | Dell Inspiron 3511 Laptop (11th Gen Core i5/ 8GB/ 256GB SSD/ Win11) | Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) | |
| Processor | 11th Gen Intel Core i5 1135G7 | 12th Gen Intel Core i5 1235U | |
| Series | Inspiron | ||
| Speed | 4 x 2.4?GHz (Turbo Speed upto 4.2?GHz) 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 | |
Graphics | |||
| Brand | Dell Laptops | Lenovo Laptops | |
| GPU | Intel Integrated UHD Graphics | Iris Xe Graphics | |
Memory | |||
| RAM | 8?GB DDR4 | 16?GB DDR4 | |
| RAM Bus Speed | 2666?MHz | 3200?MHz | |
| RAM Slots | 2 | ||
| Solid State Drive | 256?GB | 1?TB | |
Battery | |||
| Battery | 3 Cell Battery | 45?Wh Battery | |
| Battery Backup | Upto 7 hours | Upto 6 hours | |
Pros and Cons | ||
| Pros |
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| Cons |
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Similiar Comparisions
- Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home)
- Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
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Detailed Comparison of Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) vs Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
Display Comparison: Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) vs Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 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: Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) vs Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home)
Processor, one of the important feature of the Laptops used in these Laptops are 11th Gen Intel Core i5 1135G7 and 12th Gen Intel Core i5 1235U respectively. Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) comes up speed of 4 x 2.4?GHz (Turbo Speed upto 4.2?GHz) Cores and Lenovo Thinkbook 15 21DJA0D9IH Laptop (12th Gen Core i5/ 16GB/ 1TB SSD/ Win11 Home) comes up with 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.