Dell Inspiron 15R 5521 Laptop vs Dell Inspiron 3511 Laptop
Quick Comparison
| Name | Dell Inspiron 15R 5521 Laptop | Dell Inspiron 3511 Laptop |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Hard Disk | 500 GB | 1 TB |
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3 (3rd Generation) 3227U | Intel Core i3 |
| Graphics Card | AMD Radeon HD 8730M | Intel Integrated |
| Price | Rs. 39990 | Rs. 42999 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15R 5521 Laptop is Rs. 39990. The cost of Dell Inspiron 3511 Laptop is Rs. 42999.
Display comparison
Dell Inspiron 3511 Laptop has screen size of 15.6 in inches which falls short to Dell Inspiron 15R 5521 Laptop's 15.6 in inch screen. Dell Inspiron 15R 5521 Laptop has HD LED Display with True Life Screen type whereas Dell Inspiron 3511 Laptop has LED Screen type. Dell Inspiron 3511 Laptop has display density of 141 PPI & Dell Inspiron 15R 5521 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 15R 5521 Laptop's lower 4 GB RAM. Dell Inspiron 3511 Laptop has more HDD (1 TB) than Dell Inspiron 15R 5521 Laptop (500 GB).
Processor Comparison
Both laptops feature Core i3 processor Both Laptops have CPU Clock Speed of . Dell Inspiron 15R 5521 Laptop has CPU Cache of 3 MB which falls short to Dell Inspiron 3511 Laptop's 6 MB cache.
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Full Comparison
| Name | Dell Inspiron 15R 5521 Laptop | Dell Inspiron 3511 Laptop |
| General | ||
| Series | 15R | Inspiron 3511 |
| Model | 5521345002B | 3511, Inspiron 3511 |
| Utility | Gaming | Everyday Use |
| Device Type | Netbook | |
| OS | Windows 8 (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 376 x 259 x 25.3 mm | 322 x 220 x 20 mm |
| Weight | 2.22 kg | 1.83 kg |
| Warranty | 1 Year Complete Cover Warranty | 1 year Warranty |
| Display | ||
| Type | HD LED Display with True Life | LED |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1366 x 768 pixels | 1920 x 1080 pixels |
| PPI | ~ 100 PPI | ~ 141 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | No |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | Intel Centrino Wireless-N 2230 | YES |
| Bluetooth | v4 | Yes |
| USB Ports | 2 x USB 3.0 | 3 x USB 2.0 |
| HDMI | 1 x HDMI Port | 1 x HDMI Port |
| Card Reader | 8-in-1 Card Reader | Yes |
| Microphone In | Yes | |
| Security Lock Port | Yes | |
| Input | ||
| Camera | 1.0 Megapixel, 1 MP | Yes |
| Keyboard | Standard Keyboard with Numeric Keypad | YES |
| Touchpad | Touchpad | Yes |
| Inbuilt Microphone | Yes | |
| Speakers | Yes, Stereo Speakers | |
| Sound | Stereo Speakers with Waves MaxxAudio 4 | |
| Optical Drive | Tray-load DVD RW Drive | No |
| Processor | ||
| Processor | 3rd Gen Intel Core i3 3227U | 11th Gen Intel Core i3 1115G4 |
| Speed | 2 x 1.9 GHz Cores | 2 x (Turbo Speed upto 4.1 GHz) Cores |
| Cores | Dual Core, 4 Threads | Dual Core, 4 Threads |
| Cache | 3 MB | 6 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i3 |
| Model | 3227U | 1115G4 |
| Generation | 3rd Gen | 11th Gen |
| Chipset | Mobile HM76 Express | |
| Graphics | ||
| GPU | AMD Radeon HD 8730M | Intel Integrated |
| Dedicated Memory | DDR3 2 GB | DDR4 |
| Brand | AMD | Intel |
| Memory | ||
| RAM | 4 GB DDR3 | 8 GB DDR4 |
| RAM Bus Speed | 3200 MHz | |
| Maximum RAM Supported | Upto 8 GB | |
| RAM Slots | 2 | 2 |
| Solid State Drive | 256 GB SSD | |
| Hard Disk Capacity | 500 GB | 1 TB |
| Hard Disk Speed | 5400 RPM | 5400 RPM |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 4 Cell Battery | 3 Cell Battery |
| Adapter Type | 40 W AC Adapter | |
| Battery Backup | Upto 5 hours | |
| Extra | ||
| Included Software | MS OFFICE LIFE TIME | |
| Sales Package | Laptop, Battery, AC Adapter, User Guide and Manuals | LAPTOP, ADAPTER AND MANUAL |