Which laptop is better? Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) or Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB 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. Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) starts with the price of BDT 94,380 and Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) starts at BDT 85,786.
Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) runs on Windows 11 Home (64-bit) and Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) runs on Windows 10 (64-bit). Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) comes up with RAM & storage of 8 GB and 128 GB whereas Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) comes up with the RAM & storage of 16 GB and 512 GB respectively. Former has screen size of 14 inches and latter has screen size of 15.6?inches. First model runs on Intel 8265U and second on 11th Gen Intel Core i5 1135G7. Coming to the battery backup, Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) comes up with the backup of 2 Cell Battery and Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) gives Upto 7 hours.
Check out the exhaustive comparison below to compare specification for both laptop models.
Specifications | Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) | Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) |
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OS | Windows 10 (64-bit) | Windows 11 Home (64-bit) |
Screen Size | 14 inches | 15.6?inches |
Resolution | 1366 x 768 pixels | 1920?x?1080?pixels |
Processor | Intel 8265U | 11th Gen Intel Core i5 1135G7 |
Solid State Drive | 128 GB | 256?GB |
RAM | 8 GB DDR4 | 8?GB DDR4 |
Summary | |||
Specs Score | 60 | 79 | |
OS | Windows 10 (64-bit) | Windows 11 Home (64-bit) | |
Screen Size | 14 inches | 15.6?inches | |
Resolution | 1366 x 768 pixels | 1920?x?1080?pixels | |
Processor | Intel 8265U | 11th Gen Intel Core i5 1135G7 | |
Solid State Drive | 128 GB | 256?GB | |
RAM | 8 GB DDR4 | 8?GB DDR4 | |
Battery Backup | Upto 7 hours |
General | |||
Device Type | Netbook | Ultrabook | |
Dimensions | 242 x 329 x 20 mm | 189?x?358?x?23.5?mm | |
OS | Windows 10 (64-bit) | Windows 11 Home (64-bit) | |
Utility | Business | Everyday Use, Performance | |
Warranty | 1 year Warranty | 1?year Warranty | |
Weight | 1.75 kg | 1.8?kg |
Display | |||
Anti Glare Screen | Yes | No | |
Features | Full HD LED Backlit Display | ||
PPI | ~ 157 | ~ 141?PPI | |
Resolution | 1366 x 768 pixels | 1920?x?1080?pixels | |
Size | 14 inches | 15.6?inches | |
Touch | No | No | |
Type | LED | FHD WVA AG Narrow Border |
Connectivity | |||
Bluetooth | v4.2 | v5 | |
Card Reader | Yes | 1 x SD Media Card Reader | |
Ethernet | No | Yes | |
HDMI | 1 x HDMI Port | 1 x HDMI 1.4 Port | |
Headphone Jack | Yes | Yes | |
Microphone In | Yes | Yes | |
USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 2 x USB 3.0, 1 x USB 2.0 | |
WiFi | Yes | 802.11ac |
Input | |||
Camera | Yes | Yes | |
Inbuilt Microphone | Dual Array Digital Microphone | Yes | |
Keyboard | Standard Notebook Keyboard | English International Non , No | |
Optical Drive | No | No | |
Speakers | Stereo Speakers | Yes | |
Touchpad | Multi-Touch Gestures Enabled | Yes |
Performance | |||
Cache | 6 MB | 8?MB | |
Generation | 8th Gen | 11th Gen | |
Model | 8265U | Dell Inspiron 3511 Laptop (11th Gen Core i5/ 8GB/ 256GB SSD/ Win11) | |
Processor | Intel 8265U | 11th Gen Intel Core i5 1135G7 | |
Series | Core i5 | Inspiron | |
Speed | 1.6 GHz, Quad Core Turbo Boost Upto 3.9 GHz | 4 x 2.4?GHz (Turbo Speed upto 4.2?GHz) Cores |
Graphics | |||
Brand | Intel | Dell Laptops | |
GPU | Intel UHD Graphics 620 | Intel Integrated UHD Graphics |
Memory | |||
Hard Disk Capacity | 1 TB | ||
RAM | 8 GB DDR4 | 8?GB DDR4 | |
RAM Bus Speed | 2133 MHz | 2666?MHz | |
RAM Slots | 1 | 2 | |
Solid State Drive | 128 GB | 256?GB |
Battery | |||
Adapter Type | 45 W AC Adapter W | ||
Battery | 2 Cell Battery | 3 Cell Battery |
Pros and Cons | ||
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Cons |
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Dimension of Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) is 242 x 329 x 20 mm and the Dimension of other Laptops model is 189?x?358?x?23.5?mm. Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) comes up with a weight of 1.75 kg whereas Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) weight around 1.8?kg.
Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) has screen size of 14 inches whereas other comes up with 15.6?inches. Screen Resolution and PPI of these Laptops models is 1366 x 768 pixels, ~ 157 and 1920?x?1080?pixels, ~ 157 respectively.
Processor, one of the important feature of the Laptops used in these Laptops are Intel 8265U and 11th Gen Intel Core i5 1135G7 respectively. Lenovo ThinkPad E490 20N8S0NE00 Laptop (8th Gen Core i5/ 8GB/ 1TB 128GB SSD/ Win10) comes up speed of 1.6 GHz, Quad Core Turbo Boost Upto 3.9 GHz and Dell Inspiron 3511 Laptop (11th Gen Core i5/ 16GB/ 512GB SSD/ Win11 Home) comes up with 4 x 2.4?GHz (Turbo Speed upto 4.2?GHz) Cores.