Dell Vostro 3520 Laptop vs Lenovo Thinkbook 15 21DJA049IH Laptop
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Quick Comparison
| Name | Dell Vostro 3520 Laptop | Lenovo Thinkbook 15 21DJA049IH Laptop |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core 5 | Intel Core i5 |
| Graphics Card | Intel Iris Xe Graphics | Iris Xe Graphics |
| Price | Rs. 48416 | Rs. 45990 |
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Detailed Comparison
Price And Launch
The cost of Dell Vostro 3520 Laptop is Rs. 48416. The cost of Lenovo Thinkbook 15 21DJA049IH Laptop is Rs. 45990.
Display comparison
Lenovo Thinkbook 15 21DJA049IH Laptop has screen size of 15.6 in inches which falls short to Dell Vostro 3520 Laptop's 15.6 in inch screen. Dell Vostro 3520 Laptop has LED Backlit Screen type whereas Lenovo Thinkbook 15 21DJA049IH Laptop has IPS Screen type. Both have same 141 PPI.
Memory comparison
Both Laptops have 8 GB RAM.
Processor Comparison
Both laptops feature Core i5 processor Both Laptops have CPU Cache of 12 MB.
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Full Comparison
| Name | Dell Vostro 3520 Laptop | Lenovo Thinkbook 15 21DJA049IH Laptop |
| General | ||
| Series | Vostro 3520 | Thinkbook 15 |
| Model | 21DJA049IH | |
| Utility | Everyday Use, Business, Performance | Everyday Use |
| Device Type | Hybrid | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Weight | 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 | ~ 141 PPI |
| Refresh Rate | 120 Hz | 60 Hz |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | Yes |
| Features | 100% sRGB Color Gamut, Contrast Ratio: 1200:1, 170° Viewing Angle | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Yes | Wi-Fi 6(802.11ax) |
| 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 |
| USB Port Details | 1x USB 3.2 Gen 1, 1x USB 3.2 Gen 1 (Always On), 1x USB-C 3.2 Gen 2 (support data transfer, Power Delivery 3.0 and DisplayPort 1.4), 1x Thunderbolt 4 | |
| Thunderbolt | Yes | 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 | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual Array Microphone |
| Speakers | Stereo speakers | Stereo speakers |
| Sound | 2 W x 2 = 4 W | Dolby Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i5 1235U | 12th Gen Intel Core i5 1235U |
| Speed | 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 | 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 | 10 Cores (2P + 8E), 12 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 12 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i5 |
| Model | 1235U | 1235U |
| Generation | 12th Gen | 12th Gen |
| Process Node | 10 nm | 10 nm |
| Graphics | ||
| GPU | Intel Iris Xe Graphics | Iris Xe 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 2 TB | |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | 45 Wh, 3 Cell Battery |
| Adapter Type | 65W Type-C EPEAT Adapter | |
| Battery Backup | Upto 6 hours | |
| Battery Details | 41 Wh | 45WHrs Li-ion |
| Extra | ||
| Included Software | Microsoft Office Home & Student 2021 | |
| Sales Package | Laptop, Adaptor | Laptop, Adapter & User Manuals |