Dell Inspiron 15R 5521 Laptop vs Lenovo Ideapad Slim 3i 81WQ003LIN Laptop
Quick Comparison
| Name | Dell Inspiron 15R 5521 Laptop | Lenovo Ideapad Slim 3i 81WQ003LIN Laptop |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3 (3rd Generation) 3227U | Intel Celeron |
| Graphics Card | AMD Radeon HD 8730M | Intel Integrated UHD 600 |
| Price | Rs. 39990 | Rs. 24999 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15R 5521 Laptop is Rs. 39990. The cost of Lenovo Ideapad Slim 3i 81WQ003LIN Laptop is Rs. 24999.
Display comparison
Dell Inspiron 15R 5521 Laptop has larger screen size of 15.6 in inches in comparison to Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's 15.6 in inch screen. Dell Inspiron 15R 5521 Laptop has HD LED Display with True Life Screen type whereas Lenovo Ideapad Slim 3i 81WQ003LIN Laptop has LED Screen type. Both have same 100 PPI.
Memory comparison
Both Laptops have 4 GB RAM. And both have same HDD of 500 GB.
Processor Comparison
First Laptop has Intel Core i3 (3rd Generation) 3227U processor whereas second laptop has Intel Celeron . Dell Inspiron 15R 5521 Laptop has greater CPU Clock Speed of in comparison to Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's clock speed. Dell Inspiron 15R 5521 Laptop has CPU Cache of 3 MB which falls short to Lenovo Ideapad Slim 3i 81WQ003LIN Laptop's 4 MB cache.
Related Comparisons
Full Comparison
| Name | Dell Inspiron 15R 5521 Laptop | Lenovo Ideapad Slim 3i 81WQ003LIN Laptop |
| General | ||
| Series | 15R | Ideapad Slim 3 |
| Model | 5521345002B | 15IGL05 |
| Utility | Gaming | Performance |
| Device Type | Netbook | |
| OS | Windows 8 (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 376 x 259 x 25.3 mm | 362.2 x 253.4 x 19.9 mm |
| Weight | 2.22 kg | 1.85 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 | 1366 x 768 pixels |
| PPI | ~ 100 PPI | ~ 100 PPI |
| Aspect Ratio | 16:9 | 16:9 Aspect Ratio |
| Anti Glare Screen | No | Yes |
| Features | HD LED Backlit TN Display (220 nits Brightness) | |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | Intel Centrino Wireless-N 2230 | IEEE 802.11ac (2x2) |
| Bluetooth | v4 | v5 |
| USB Ports | 2 x USB 3.0 | 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | 1 x HDMI Port | 1 x HDMI v1.4b Port |
| Card Reader | 8-in-1 Card Reader | SD Card Reader |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | |
| Input | ||
| Camera | 1.0 Megapixel, 1 MP | Yes |
| Keyboard | Standard Keyboard with Numeric Keypad | English Non , No |
| Touchpad | Touchpad | Multi-touch Touchpad |
| Inbuilt Microphone | Yes | Dual Array Microphone |
| Speakers | Yes, Stereo Speakers | Built-in Dual Speakers |
| Sound | Stereo Speakers with Waves MaxxAudio 4 | 1.5 x 2 W Stereo Speakers with Dolby Audio |
| Optical Drive | Tray-load DVD RW Drive | No |
| Processor | ||
| Processor | 3rd Gen Intel Core i3 3227U | Intel Celeron N4020 |
| Speed | 2 x 1.9 GHz Cores | 2 x 1.1 GHz (Turbo Speed upto 2.8 GHz) Cores |
| Cores | Dual Core, 4 Threads | Dual Core, 2 Threads |
| Cache | 3 MB | 4 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Celeron |
| Model | 3227U | N4020 |
| Generation | 3rd Gen | |
| Chipset | Mobile HM76 Express | Intel SoC |
| Graphics | ||
| GPU | AMD Radeon HD 8730M | Intel Integrated UHD 600 |
| Dedicated Memory | DDR3 2 GB | |
| Brand | AMD | Intel |
| Memory | ||
| RAM | 4 GB DDR3 | 4 GB DDR4 |
| RAM Bus Speed | 2400 MHz | |
| Maximum RAM Supported | Upto 8 GB | |
| RAM Slots | 2 | |
| Solid State Drive | 256 GB | |
| Hard Disk Capacity | 500 GB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 4 Cell Battery | 35 Wh Battery |
| Adapter Type | 40 W AC Adapter | |
| Battery Backup | Upto 5 hours | |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter, User Guide and Manuals | Laptop, Power Adaptor, User Guide, Warranty Documents |
| Other Features | 35 WHr Li-ion Battery | |