Dell Inspiron 17R 7720 Laptop vs Dell Inspiron 3520 D560869WIN9B Laptop
Quick Comparison
| Name | Dell Inspiron 17R 7720 Laptop | Dell Inspiron 3520 D560869WIN9B Laptop |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 17 in | 15.6 in |
| Processor | Intel Core i5 (3rd Generation) 3210M | Intel Core i3 |
| Graphics Card | NVIDIA GeForce GT 650M | Intel UHD Graphics |
| Price | Rs. 70871 | Rs. 34200 |
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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 3520 D560869WIN9B Laptop is Rs. 34200.
Display comparison
Dell Inspiron 3520 D560869WIN9B 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 3520 D560869WIN9B Laptop has LED Backlit Screen type. Dell Inspiron 3520 D560869WIN9B Laptop has display density of 141 PPI & Dell Inspiron 17R 7720 Laptop has only 130 PPI display density
Memory comparison
Dell Inspiron 3520 D560869WIN9B 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 Intel Core i3. Both Laptops have CPU Clock Speed of . Dell Inspiron 3520 D560869WIN9B Laptop has greater CPU Cache of 10 MB than Dell Inspiron 17R 7720 Laptop's 3 MB cache.
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Full Comparison
| Name | Dell Inspiron 17R 7720 Laptop | Dell Inspiron 3520 D560869WIN9B Laptop |
| General | ||
| Series | 17R | Inspiron 3520 |
| Model | IN17SE011 | D560869WIN9B |
| Utility | Gaming | Everyday Use, Business, Performance |
| Device Type | Hybrid | |
| OS | Windows 8 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 416.8 x 276 x 37.36 mm | 358 x 235 x 17 mm |
| Weight | 3.28 kg | 1.65 kg |
| Warranty | 1 Year Complete Cover Warranty | 1 year Warranty |
| Display | ||
| Type | FHD LED Display with True Life | LED Backlit |
| Touch | No | No |
| Size | 17 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 130 PPI | ~ 141 PPI |
| Refresh Rate | 120 Hz | |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | Yes |
| Features | 250 nits WVA | |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | Intel Centrino Wireless-N 2230 | Wi-Fi 6(802.11ax), Dual Band |
| Bluetooth | v4 | v5.1 |
| 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 1.4 Port |
| Card Reader | Yes | Yes |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | |
| Input | ||
| Camera | 1.0 Megapixel, 1 MP | Yes |
| Keyboard | Backlit Chiclet Keyboard | Standard Keyboard |
| Keyboard Backlit | Yes | |
| Touchpad | Touchpad | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Skullcandy Speakers | Inbuilt |
| Sound | Waves MaxxAudio 4, Subwoofer | Waves Maxx Audio Pro |
| Optical Drive | Tray-load DVD RW Drive | No |
| Processor | ||
| Processor | 3rd Gen Intel Core i5 3210M | 12th Gen Intel Core i3 1215U |
| CPU Score | 40 out of 100 | |
| Speed | 2 x 1.2 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 4 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores | |
| Cores | Hexa Core (2P + 4E), 8 Threads | |
| Cache | 3 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i3 |
| Model | 3210M | 1215U |
| Generation | 3rd Gen | 12th Gen |
| Chipset | B75 Express | |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | NVIDIA GeForce GT 650M | Intel UHD Graphics |
| Dedicated Memory | DDR3 2 GB | |
| Brand | NVIDIA | Intel |
| Memory | ||
| RAM | 6 GB DDR3 | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | |
| Maximum RAM Supported | Upto 8 GB | |
| RAM Slots | 2 | 2 |
| Solid State Drive | 256 GB SSD | |
| SSD Interface | NVMe | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 6 Cell Battery | 41 Wh, 3 Cell Battery |
| Adapter Type | 48 W AC Adapter | 65W Type-C EPEAT Adapter |
| Battery Backup | Upto 3 hours | |
| Battery Details | 41WHr | |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter, User Guide and Manuals | Laptop, Adaptor |