Dell Precision 7520 Laptop vs Dell 15 Vostro 3520 Laptop
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Quick Comparison
| Name | Dell Precision 7520 Laptop | Dell 15 Vostro 3520 Laptop |
| RAM | 32 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i7-7820HK | Intel Core i3 |
| Graphics Card | NVIDIA Quadro M1200 | Intel Graphics |
| Price | Rs. 200000 | Rs. 33990 |
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Detailed Comparison
Price And Launch
The cost of Dell Precision 7520 Laptop is Rs. 200000. The cost of Dell 15 Vostro 3520 Laptop is Rs. 33990.
Display comparison
Talking about display size, Both Laptops have screen size of 15.6 in. Dell Precision 7520 Laptop has LED Screen type whereas Dell 15 Vostro 3520 Laptop has LED Backlit Screen type. 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 15 Vostro 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 Intel Core i3. Both Laptops have CPU Clock Speed of . Dell 15 Vostro 3520 Laptop has greater CPU Cache of 10 MB than Dell Precision 7520 Laptop's 8 MB cache.
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Full Comparison
| Name | Dell Precision 7520 Laptop | Dell 15 Vostro 3520 Laptop |
| General | ||
| Series | Precision | Vostro 3520 |
| Model | 7520 | |
| Utility | Business, Performance | Everyday Use, Business, Performance |
| Device Type | Netbook | Hybrid |
| OS | Windows 10 Pro (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 358 x 235 x 18.9 mm | |
| Weight | 1.62 kg | |
| Warranty | 1 year Warranty | |
| Display | ||
| Type | LED | LED Backlit |
| 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 | |
| Connectivity | ||
| Ethernet | Integrated 10/100/1000 Gigabit Ethernet | Yes |
| 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 | 1 x HDMI 1.4 Port |
| Card Reader | SD Card Reader | Yes |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Standard | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Digital Array Microphones | Yes |
| Speakers | High Quality Speakers | Stereo speakers |
| Sound | 2 W x 2 = 4 W | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel Core i7 7280HQ | 12th Gen Intel Core i3 1215U |
| Speed | 4 x 2.9 GHz (Turbo Speed upto 3.9 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 | Quad Core, 8 Threads | Hexa Core (2P + 4E), 8 Threads |
| Cache | 8 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i3 |
| Model | 7280HQ | 1215U |
| Generation | 7th Gen | 12th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | NVIDIA Quadro M1200 | Intel 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 | 512 GB SSD | |
| SSD Interface | NVMe | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | |
| Adapter Type | 180 Watt AC adapter | 65W Type-C EPEAT Adapter |
| Extra | ||
| Included Software | Office Home & Student 2021 | |
| Sales Package | Laptop, Adaptor | |