| Name | Dell Inspiron 3511 Laptop | Lenovo Ideapad 330 81DE02WCIN Laptop |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 15.56 in | 15.6 in |
| Processor | Intel Core i3 | Intel Core i3-7020U |
| Graphics Card | Intel UHD Graphics | Intel HD 620 |
| Price | Rs. 46500 | Rs. 29690 |
The cost of Dell Inspiron 3511 Laptop is Rs. 46500. The cost of Lenovo Ideapad 330 81DE02WCIN Laptop is Rs. 29690.
Dell Inspiron 3511 Laptop has screen size of 15.56 in inches which falls short to Lenovo Ideapad 330 81DE02WCIN Laptop's 15.6 in inch screen. Dell Inspiron 3511 Laptop has FHD WVA AG Narrow Border Screen type whereas Lenovo Ideapad 330 81DE02WCIN Laptop has LED Screen type. Dell's laptop has display density of 147 PPI & Lenovo's laptop has only 141 PPI display density
Dell Inspiron 3511 Laptop's larger 8 GB RAM is better for playing games and all with respect to Lenovo Ideapad 330 81DE02WCIN Laptop's lower 4 GB RAM.
Both laptops feature Core i3 processor Dell Inspiron 3511 Laptop has greater CPU Cache of 6 MB than Lenovo Ideapad 330 81DE02WCIN Laptop's 3 MB cache.
| Name | Dell Inspiron 3511 Laptop | Lenovo Ideapad 330 81DE02WCIN Laptop |
| General | ||
| Series | Inspiron | |
| Model | INSPIRON 3511, INSPIRON 3511 | 330 (81DE02WCIN) |
| Utility | Everyday Use, Performance | Everyday Use |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 10 Home Basic (64-bit) |
| Dimensions | 189 x 358 x 23.5 mm | 381 x 261 x 25.4 mm |
| Weight | 1.8 kg | 2.2 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | FHD WVA AG Narrow Border | LED |
| Touch | No | No |
| Size | 15.56 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 147 PPI | ~ 141 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | Yes |
| Features | Full HD LED Backlit Display | |
| Connectivity | ||
| Ethernet | No | Yes |
| WiFi | 802.11ac | 802.11 a/b/g/n/ac |
| Bluetooth | v5 | v4.1 |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 2 x USB 3.0 |
| USB Port Details | 2x USB 3.2 Gen1 ,1x USB 2.0 | |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI Port |
| Card Reader | 1x SD Media Card Reader | Yes |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Kensington Lock Port | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | English International , Yes | Standard Notebook Keyboard |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Multi-Touch Gestures Enabled |
| Inbuilt Microphone | Yes | Internal Microphone |
| Speakers | Yes | Dual Speakers |
| Sound | Waves Maxx Audio Pro | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 11th Gen Intel Core i3 1115G4 | 7th Gen Intel Core i3 7020U |
| Speed | 2 x 3 GHz (Turbo Speed upto 4.1 GHz) Cores | 2 x 2.3 GHz Cores |
| Cores | Dual Core, 4 Threads | Dual Core, 4 Threads |
| Cache | 6 MB | 3 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i3 |
| Model | 1115G4 | 7020U |
| Generation | 11th Gen | 7th Gen |
| Process Node | 10 nm SuperFin | |
| Graphics | ||
| GPU | Intel UHD Graphics | Intel HD 620 |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 4 GB DDR4 |
| RAM Bus Speed | 2666 MHz | 2133 MHz |
| RAM Slots | 2 | 1 |
| Solid State Drive | 512 GB SSD | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 3 Cell Battery | 2 Cell Battery |
| Battery Backup | Upto 7 hours | |
| Extra | ||
| Sales Package | Laptop, battery, adapter, cables and user manuals | |