Dell Vostro 3520 Laptop vs LifeDigital Zed Air CX7 Laptop
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Quick Comparison
| Name | Dell Vostro 3520 Laptop | LifeDigital Zed Air CX7 Laptop |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3 | Intel Core i7 |
| Graphics Card | Intel Graphics | Intel HD Graphics 615 |
| Price | Rs. 32880 | Rs. 27990 |
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Detailed Comparison
Price And Launch
The cost of Dell Vostro 3520 Laptop is Rs. 32880. The cost of LifeDigital Zed Air CX7 Laptop is Rs. 27990.
Display comparison
Talking about display size, Both Laptops feature screen size of 15.6 in. Dell Vostro 3520 Laptop has LED Backlit Screen type whereas LifeDigital Zed Air CX7 Laptop has LED Screen type. Both have same 141 PPI.
Memory comparison
Both Laptops have 8 GB RAM.
Processor Comparison
First Laptop has Intel Core i3 processor whereas second laptop has Intel Core i7. LifeDigital Zed Air CX7 Laptop has CPU Cache of 4 MB which falls short to Dell Vostro 3520 Laptop's 10 MB cache.
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Full Comparison
| Name | Dell Vostro 3520 Laptop | LifeDigital Zed Air CX7 Laptop |
| General | ||
| Series | Vostro 3520 | ZED |
| Model | ZED AIR CX7 | |
| Utility | Everyday Use, Business, Performance | Everyday Use |
| Device Type | Hybrid | Netbook |
| OS | Windows 11 Home (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 358 x 235 x 18.9 mm | 375 x 243 x 22 mm |
| Weight | 1.62 kg | 1.8 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED Backlit | LED |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 141 PPI |
| Refresh Rate | 120 Hz | |
| Anti Glare Screen | Yes | Yes |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 1 x USB Type-C, 2 x USB 3.0 |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI Port |
| Card Reader | Yes | Yes |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Stereo speakers | |
| Sound | 2 W x 2 = 4 W | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i3 1215U | 7th Gen Intel Core i7 7Y75 |
| 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 | 2 x 1.3 GHz (Turbo Speed upto 3.6 GHz) Cores |
| Cores | Hexa Core (2P + 4E), 8 Threads | Dual Core, 4 Threads |
| Cache | 10 MB | 4 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i7 |
| Model | 1215U | 7Y75 |
| Generation | 12th Gen | 7th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Intel Graphics | Intel HD Graphics 615 |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 8 GB DDR3 |
| RAM Bus Speed | 2666 MHz | |
| Solid State Drive | 512 GB | 512 GB |
| SSD Interface | NVMe | |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | |
| Adapter Type | 65W Type-C EPEAT Adapter | |
| Extra | ||
| Included Software | Office Home & Student 2021 | |
| Sales Package | Laptop, Adaptor | Laptop, Battery, AC Adapter, User Guide, Manuals |