LifeDigital Zed Air CX7 Laptop vs Dell Inspiron 3520 Laptop
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Quick Comparison
| Name | LifeDigital Zed Air CX7 Laptop | Dell Inspiron 3520 Laptop |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i7 | Core i5 |
| Graphics Card | Intel HD Graphics 615 | Intel Iris Xe Graphics |
| Price | Rs. 24500 | Rs. 52499 |
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Detailed Comparison
Price And Launch
The cost of LifeDigital Zed Air CX7 Laptop is Rs. 24500. The cost of Dell Inspiron 3520 Laptop is Rs. 52499.
Display comparison
Both Laptops feature screen size of 15.6 in. Both the laptops have LED Screen Type. Both have same 141 PPI.
Memory comparison
Dell Inspiron 3520 Laptop's larger 8 GB RAM is better for playing games and all with respect to LifeDigital Zed Air CX7 Laptop's lower 4 GB RAM.
Processor Comparison
First Laptop has Intel Core i7 processor whereas second laptop has Core i5. Both Laptops have CPU Clock Speed of . LifeDigital Zed Air CX7 Laptop has CPU Cache of 4 MB which falls short to Dell Inspiron 3520 Laptop's 12 MB cache.
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Full Comparison
| Name | LifeDigital Zed Air CX7 Laptop | Dell Inspiron 3520 Laptop |
| General | ||
| Series | ZED | Inspiron |
| Model | ZED AIR CX7 | Inspiron 3520 |
| Utility | Everyday Use | Everyday Use, Business, Performance |
| Device Type | Netbook | Hybrid |
| OS | Windows 10 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 375 x 243 x 22 mm | |
| Weight | 1.8 kg | 1.65 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | 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 |
| Features | 250nits | |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | Yes | Yes |
| Bluetooth | Yes | Yes |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0 | 2 x USB 3.0, 1 x USB 2.0 |
| HDMI | 1 x HDMI Port | |
| Card Reader | Yes | Yes |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Backlit keyboard | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Inbuilt | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel Core i7 7Y75 | 12th Gen Intel Core i5 1235U |
| Speed | 2 x 1.3 GHz (Turbo Speed upto 3.6 GHz) Cores | 2 x 1.3 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | Dual Core, 4 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 4 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i5 |
| Model | 7Y75 | 1235U |
| Generation | 7th Gen | 12th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Intel HD Graphics 615 | Intel Iris Xe Graphics |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 4 GB DDR3 | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | |
| Solid State Drive | 256 GB | 256 GB |
| Hard Disk Capacity | 1 TB | |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | |
| Battery Backup | Upto 4 hours | |
| Battery Details | 41Whr | |
| Extra | ||
| Sales Package | Laptop, Battery, AC Adapter, User Guide, Manuals | Laptop, Adaptor |