Dell 15 Vostro 3520 Laptop vs Lenovo Thinkpad E15 21E6S05A00 Laptop
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Quick Comparison
| Name | Dell 15 Vostro 3520 Laptop | Lenovo Thinkpad E15 21E6S05A00 Laptop |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3 | Intel Core i3 |
| Graphics Card | Intel Graphics | Intel UHD Graphics |
| Price | Rs. 33990 | Rs. 46750 |
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Detailed Comparison
Price And Launch
The cost of Dell 15 Vostro 3520 Laptop is Rs. 33990. The cost of Lenovo Thinkpad E15 21E6S05A00 Laptop is Rs. 46750.
Display comparison
Talking about display size, Both Laptops feature screen size of 15.6 in. Dell 15 Vostro 3520 Laptop has LED Backlit Screen type whereas Lenovo Thinkpad E15 21E6S05A00 Laptop has IPS Screen type. Lenovo's laptop has display density of 157 PPI & Dell's laptop has only 141 PPI display density
Memory comparison
Both Laptops have 8 GB RAM.
Processor Comparison
Both laptops feature Core i3 processor Both Laptops have CPU Cache of 10 MB.
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Full Comparison
| Name | Dell 15 Vostro 3520 Laptop | Lenovo Thinkpad E15 21E6S05A00 Laptop |
| General | ||
| Series | Vostro 3520 | Thinkpad E15 |
| Model | 21E6S05A00 | |
| Utility | Everyday Use, Business, Performance | Business, Performance |
| Device Type | Hybrid | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 358 x 235 x 18.9 mm | 365 x 240 x 19 mm |
| Weight | 1.62 kg | 1.7 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED Backlit | IPS |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 157 PPI |
| Refresh Rate | 120 Hz | 60 Hz |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | Yes |
| Features | 250 Nits | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Yes | Wi-Fi-6 |
| Bluetooth | Yes | v5.1 |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI Port |
| Card Reader | Yes | Yes |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | Yes |
| Input | ||
| Camera | Yes | Yes |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Stereo speakers | Stereo Speakers |
| Sound | 2 W x 2 = 4 W | Dolby Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i3 1215U | 12th Gen Intel Core i3 1215U |
| 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 1.2 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 4 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | Hexa Core (2P + 4E), 8 Threads | Hexa Core (2P + 4E), 8 Threads |
| Cache | 10 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i3 | Core i3 |
| Model | 1215U | 1215U |
| Generation | 12th Gen | 12th Gen |
| Process Node | 10 nm | 10 nm |
| Graphics | ||
| GPU | Intel Graphics | Intel UHD Graphics |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | 3200 MHz |
| Maximum RAM Supported | Upto 40 GB | |
| Solid State Drive | 512 GB | 512 GB |
| Max SSD Supported | Upto 1 TB | |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | 45 Wh, 3 Cell Battery |
| Adapter Type | 65W Type-C EPEAT Adapter | 65W AC adapter |
| Battery Backup | Upto 9.4 hours | |
| Battery Details | 45 Watt Hours | |
| Extra | ||
| Included Software | Office Home & Student 2021 | Microsoft Office Home & Student 2021 |
| Sales Package | Laptop, Adaptor | Adaptor, Laptop, User Manual |