Dell Inspiron 15 3521 Laptop vs Dell Inspiron 3511 Laptop
Quick Comparison
| Name | Dell Inspiron 15 3521 Laptop | Dell Inspiron 3511 Laptop |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.56 in |
| Processor | Intel Celeron Dual Core 1007U | Intel Core i3 |
| Graphics Card | Intel HD Graphics | Intel UHD Graphics |
| Price | Rs. 23200 | Rs. 34990 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15 3521 Laptop is Rs. 23200. The cost of Dell Inspiron 3511 Laptop is Rs. 34990.
Display comparison
Dell Inspiron 15 3521 Laptop features larger screen size of 15.6 in inches in comparison to Dell Inspiron 3511 Laptop's 15.56 in inch screen. Dell Inspiron 15 3521 Laptop has HD WLED Display Screen type whereas Dell Inspiron 3511 Laptop has FHD WVA AG Narrow Border Screen type. Dell Inspiron 3511 Laptop has display density of 147 PPI & Dell Inspiron 15 3521 Laptop has only 100 PPI display density
Memory comparison
Dell Inspiron 3511 Laptop's larger 8 GB RAM is better for playing games and all with respect to Dell Inspiron 15 3521 Laptop's lower 2 GB RAM. And both have same HDD of 500 GB.
Processor Comparison
First Laptop has Intel Celeron Dual Core 1007U processor whereas second laptop has Intel Core i3. Both Laptops have CPU Clock Speed of . Dell Inspiron 15 3521 Laptop has CPU Cache of 2 MB which falls short to Dell Inspiron 3511 Laptop's 6 MB cache.
Related Comparisons
Full Comparison
| Name | Dell Inspiron 15 3521 Laptop | Dell Inspiron 3511 Laptop |
| General | ||
| Series | 15 | Inspiron |
| Model | CDC/ 2GB/ 500GB/ Linux | INSPIRON 3511, INSPIRON 3511 |
| Utility | Everyday Use | Everyday Use, Performance |
| Device Type | Ultrabook | |
| OS | Linux | Windows 11 Home (64-bit) |
| Dimensions | 375.92 x 259.1 x 33 mm | 189 x 358 x 23.5 mm |
| Weight | 2.37 kg | 1.8 kg |
| Warranty | 1 Year Complete Cover Warranty | 1 year Warranty |
| Display | ||
| Type | HD WLED Display | FHD WVA AG Narrow Border |
| Touch | No | No |
| Size | 15.6 inches | 15.56 inches |
| Resolution | 1366 x 768 pixels | 1920 x 1080 pixels |
| PPI | ~ 100 PPI | ~ 147 PPI |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | No | No |
| Connectivity | ||
| Ethernet | 10/100 | No |
| WiFi | IEEE 802.11b/g/n | 802.11ac |
| Bluetooth | Yes | v5 |
| USB Ports | No USB Port | 2 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 2x USB 3.2 Gen1 ,1x USB 2.0 | |
| HDMI | 1 x HDMI Port | 1 x HDMI 1.4 Port |
| Card Reader | Yes | 1x SD Media Card Reader |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | Kensington Lock Port |
| Input | ||
| Camera | 0.3 Megapixel, 0.3 MP | Yes |
| Keyboard | Standard Keyboard | English International , Yes |
| Keyboard Backlit | Yes | |
| Touchpad | Touchpad | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Yes, Stereo Speakers | Yes |
| Sound | Stereo Speakers | Waves Maxx Audio Pro |
| Optical Drive | DVD RW Drive with Dual Layer Support | No |
| Processor | ||
| Processor | Intel Celeron Dual Core 1007U | 11th Gen Intel Core i3 1115G4 |
| CPU Score | 15 out of 100 | |
| Speed | 2 x 1.5 GHz Cores | 2 x 3 GHz (Turbo Speed upto 4.1 GHz) Cores |
| Cores | Dual Core | Dual Core, 4 Threads |
| Cache | 2 MB | 6 MB |
| Brand | Intel | Intel |
| Series | Celeron Dual Core | Core i3 |
| Model | 1007U | 1115G4 |
| Generation | 11th Gen | |
| Process Node | 10 nm SuperFin | |
| Graphics | ||
| GPU | Intel HD Graphics | Intel UHD Graphics |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 2 GB DDR3 | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | |
| Maximum RAM Supported | Upto 4 GB | |
| RAM Slots | 1 | 2 |
| Solid State Drive | 512 GB SSD | |
| Hard Disk Capacity | 500 GB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 4 Cell Battery | 3 Cell Battery |
| Adapter Type | 65 W AC Adapter | |
| Battery Backup | Upto 5 hours | Upto 7 hours |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter, User Guides and Manuals | Laptop, battery, adapter, cables and user manuals |