Dell Inspiron 17R 7720 Laptop vs Dell Inspiron 3505 Laptop
Quick Comparison
| Name | Dell Inspiron 17R 7720 Laptop | Dell Inspiron 3505 Laptop |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 17 in | 15.6 in |
| Processor | Intel Core i5 (3rd Generation) 3210M | AMD Ryzen 5 |
| Graphics Card | NVIDIA GeForce GT 650M | AMD Radeon Vega 8 |
| Price | Rs. 70871 | Rs. 38500 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 17R 7720 Laptop is Rs. 70871. The cost of Dell Inspiron 3505 Laptop is Rs. 38500.
Display comparison
Dell Inspiron 3505 Laptop has screen size of 15.6 in inches which falls short to Dell Inspiron 17R 7720 Laptop's 17 in inch screen. Dell Inspiron 17R 7720 Laptop has FHD LED Display with True Life Screen type whereas Dell Inspiron 3505 Laptop has LED Screen type. Dell Inspiron 3505 Laptop has display density of 141 PPI & Dell Inspiron 17R 7720 Laptop has only 130 PPI display density
Memory comparison
Dell Inspiron 3505 Laptop's larger 8 GB RAM is better for playing games and all with respect to Dell Inspiron 17R 7720 Laptop's lower 6 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Intel Core i5 (3rd Generation) 3210M processor whereas second laptop has AMD Ryzen 5 . Dell Inspiron 17R 7720 Laptop has greater CPU Clock Speed of in comparison to Dell Inspiron 3505 Laptop's clock speed. Dell Inspiron 17R 7720 Laptop has CPU Cache of 3 MB which falls short to Dell Inspiron 3505 Laptop's 4 MB cache.
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Full Comparison
| Name | Dell Inspiron 17R 7720 Laptop | Dell Inspiron 3505 Laptop |
| General | ||
| Series | 17R | Inspiron |
| Model | IN17SE011 | Inspiron 3505 |
| Utility | Gaming | Performance |
| Device Type | Netbook | |
| OS | Windows 8 (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 416.8 x 276 x 37.36 mm | 249 x 364 x 20 mm |
| Weight | 3.28 kg | 1.96 kg |
| Warranty | 1 Year Complete Cover Warranty | 1 year Warranty |
| Display | ||
| Type | FHD LED Display with True Life | LED |
| Touch | No | No |
| Size | 17 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 130 PPI | ~ 141 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | Yes |
| Features | Full HD LED Backlit Display | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Intel Centrino Wireless-N 2230 | IEEE 802.11ac |
| Bluetooth | v4 | v5 |
| USB Ports | 4 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 | Yes | 3-in-1 Card Reader (SD, SDHC, SDXC) |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | Kensington Lock Slot |
| Input | ||
| Camera | 1.0 Megapixel, 1 MP | Yes |
| Keyboard | Backlit Chiclet Keyboard | English International , Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Touchpad | Yes |
| Inbuilt Microphone | Yes | Built-in Microphone |
| Speakers | Skullcandy Speakers | Built-in Speaker |
| Sound | Waves MaxxAudio 4, Subwoofer | Waves Maxx Audio |
| Optical Drive | Tray-load DVD RW Drive | No |
| Processor | ||
| Processor | 3rd Gen Intel Core i5 3210M | 3rd Gen AMD Ryzen 5 3500U |
| CPU Score | 40 out of 100 | |
| Speed | 4 x 2.1 GHz (Turbo Speed upto 3.7 GHz) Cores | |
| Cores | Quad Core, 8 Threads | |
| Cache | 3 MB | 4 MB |
| Brand | Intel | AMD |
| Series | Core i5 | Ryzen 5 |
| Model | 3210M | 3500U |
| Generation | 3rd Gen | 3rd Gen |
| Chipset | B75 Express | |
| Graphics | ||
| GPU | NVIDIA GeForce GT 650M | AMD Radeon Vega 8 |
| Dedicated Memory | DDR3 2 GB | |
| Brand | NVIDIA | AMD |
| Memory | ||
| RAM | 6 GB DDR3 | 8 GB DDR4 |
| RAM Bus Speed | 2400 MHz | |
| Maximum RAM Supported | Upto 8 GB | |
| RAM Slots | 2 | 2 |
| Solid State Drive | 512 GB SSD | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 6 Cell Battery | 3 Cell Battery |
| Adapter Type | 48 W AC Adapter | |
| Battery Backup | Upto 3 hours | Upto 6 hours |
| Extra | ||
| Included Software | Microsoft Office Home and Student 2019 | |
| Sales Package | Laptop, Battery, AC Adapter, User Guide and Manuals | Laptop, Power Adaptor, User Guide, Warranty Documents |
| Other Features | Li-ion Battery | |