Dell Precision 7520 Laptop vs Dell Inspiron 3520 Laptop
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Quick Comparison
| Name | Dell Precision 7520 Laptop | Dell Inspiron 3520 Laptop |
| RAM | 32 GB | 8 GB |
|---|---|---|
| Hard Disk | 1 TB | 1 TB |
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i7-7820HK | Core i5 |
| Graphics Card | NVIDIA Quadro M1200 | Intel Iris Xe Graphics |
| Price | Rs. 200000 | Rs. 47900 |
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Detailed Comparison
Price And Launch
The cost of Dell Precision 7520 Laptop is Rs. 200000. The cost of Dell Inspiron 3520 Laptop is Rs. 47900.
Display comparison
Talking about display size, Both Laptops feature screen size of 15.6 in. There is LED Screen Type in both the laptops. Both have same 141 PPI.
Memory comparison
Dell Precision 7520 Laptop's larger 32 GB RAM is better for playing games and all with respect to Dell Inspiron 3520 Laptop's lower 8 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Intel Core i7-7820HK processor whereas second laptop has Core i5. Both Laptops have CPU Clock Speed of . Dell Precision 7520 Laptop has CPU Cache of 8 MB which falls short to Dell Inspiron 3520 Laptop's 12 MB cache.
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Full Comparison
| Name | Dell Precision 7520 Laptop | Dell Inspiron 3520 Laptop |
| General | ||
| Series | Precision | Inspiron |
| Model | 7520 | Inspiron 3520 |
| Utility | Business, Performance | Everyday Use, Business, Performance |
| Device Type | Netbook | Hybrid |
| OS | Windows 10 Pro (64-bit) | Windows 11 Home (64-bit) |
| Weight | 1.65 kg | |
| 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 | Full HD | 250nits |
| Connectivity | ||
| Ethernet | Integrated 10/100/1000 Gigabit Ethernet | No |
| WiFi | 802.11 ac | Yes |
| Bluetooth | v4.2 | Yes |
| USB Ports | 4 x USB 3.0 | 2 x USB 3.0, 1 x USB 2.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI Port | |
| Card Reader | SD Card Reader | Yes |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Standard | Backlit keyboard |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Digital Array Microphones | Yes |
| Speakers | High Quality Speakers | Inbuilt |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel Core i7 7280HQ | 12th Gen Intel Core i5 1235U |
| Speed | 4 x 2.9 GHz (Turbo Speed upto 3.9 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 | Quad Core, 8 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 8 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i5 |
| Model | 7280HQ | 1235U |
| Generation | 7th Gen | 12th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | NVIDIA Quadro M1200 | Intel Iris Xe Graphics |
| Dedicated Memory | GDDR5 4 GB | |
| Brand | NVIDIA | Intel |
| Memory | ||
| RAM | 32 GB | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | |
| Maximum RAM Supported | Upto 64 GB | |
| RAM Slots | 2 | |
| Solid State Drive | 256 GB | |
| Hard Disk Capacity | 1 TB | 1 TB |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | |
| Adapter Type | 180 Watt AC adapter | |
| Battery Backup | Upto 4 hours | |
| Battery Details | 41Whr | |
| Extra | ||
| Sales Package | Laptop, Adaptor | |