Dell Inspiron 15 3521 Laptop vs Dell Inspiron 3520 D560869WIN9B Laptop
Quick Comparison
| Name | Dell Inspiron 15 3521 Laptop | Dell Inspiron 3520 D560869WIN9B Laptop |
| RAM | 2 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3 (3rd Generation) 3227U | Intel Core i3 |
| Graphics Card | AMD Radeon HD 7670M | Intel UHD Graphics |
| Price | Rs. 31394 | Rs. 34200 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15 3521 Laptop is Rs. 31394. The cost of Dell Inspiron 3520 D560869WIN9B Laptop is Rs. 34200.
Display comparison
Talking about display size, Both Laptops feature screen size of 15.6 in. Dell Inspiron 15 3521 Laptop has HD 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 15 3521 Laptop has only 100 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 15 3521 Laptop's lower 2 GB RAM. And both have same HDD of 500 GB.
Processor Comparison
Both laptops feature Core i3 processor Both Laptops have CPU Clock Speed of . Dell Inspiron 15 3521 Laptop has CPU Cache of 3 MB which falls short to Dell Inspiron 3520 D560869WIN9B Laptop's 10 MB cache.
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Full Comparison
| Name | Dell Inspiron 15 3521 Laptop | Dell Inspiron 3520 D560869WIN9B Laptop |
| General | ||
| Series | 15 | Inspiron 3520 |
| Model | 3521325001B | D560869WIN9B |
| Utility | Everyday Use | Everyday Use, Business, Performance |
| Device Type | Hybrid | |
| OS | Windows 8 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 376 x 259 x 31.3 mm | 358 x 235 x 17 mm |
| Weight | 2.35 kg | 1.65 kg |
| Warranty | 1 Year Accidental Damage Service with Premium Phone Support | 1 year Warranty |
| Display | ||
| Type | HD LED Display with True Life | LED Backlit |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1366 x 768 pixels | 1920 x 1080 pixels |
| PPI | ~ 100 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 | Yes | Wi-Fi 6(802.11ax), Dual Band |
| Bluetooth | v4 | v5.1 |
| 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 1.4 Port |
| Card Reader | 8-in-1 Card Reader | Yes |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Security Lock Port | Yes | |
| Input | ||
| Camera | 1.0 Megapixel, 1 MP | Yes |
| Keyboard | Standard Keyboard | Standard Keyboard |
| Touchpad | Touchpad | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Yes, Stereo Speakers | Inbuilt |
| Sound | Stereo Speakers with Waves MaxxAudio 4 | Waves Maxx Audio Pro |
| Optical Drive | Tray-load DVD RW Drive | No |
| Processor | ||
| Processor | 3rd Gen Intel Core i3 3227U | 12th Gen Intel Core i3 1215U |
| Speed | 2 x 1.9 GHz Cores | 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 | Dual Core, 4 Threads | Hexa Core (2P + 4E), 8 Threads |
| Cache | 3 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i3 |
| Model | 3227U | 1215U |
| Generation | 3rd Gen | 12th Gen |
| Chipset | Mobile HM75 Express | |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | AMD Radeon HD 7670M | Intel UHD Graphics |
| Dedicated Memory | DDR3 1 GB | |
| Brand | AMD | Intel |
| Memory | ||
| RAM | 2 GB DDR3 | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | |
| Maximum RAM Supported | Upto 8 GB | |
| RAM Slots | 2 (1 Unused Slot) | 2 |
| Solid State Drive | 256 GB SSD | |
| SSD Interface | NVMe | |
| Hard Disk Capacity | 500 GB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 6 Cell Battery | 41 Wh, 3 Cell Battery |
| Adapter Type | 65 W AC Adapter | 65W Type-C EPEAT Adapter |
| Battery Backup | Upto 8 hours | |
| Battery Details | 41WHr | |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter, User Guide and Manuals | Laptop, Adaptor |