Findprix helps you compare the Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) and Dell Inspiron 15 3520 IN352092K4N001ORS1 Intel Core i5 12th Gen (16GB/512GB SSD/Win 11) in terms of price, specifications, user reviews, and more. Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) is priced at ₹51,990. Dell Inspiron 15 3520 IN352092K4N001ORS1 Intel Core i5 12th Gen (16GB/512GB SSD/Win 11) is priced at ₹51,500. Here's a quick comparison.
| Key Highlights | Lenovo ThinkBook 15 21DJA049IH Intel Core i5 12th Gen (8GB/512GB SSD/Win 11) | Dell Inspiron 15 3520 IN352092K4N001ORS1 Intel Core i5 12th Gen (16GB/512GB SSD/Win 11) |
|---|---|---|
| Processor | Intel Core i5 12th Gen | Intel Core i5 12th Gen |
| RAM | 8 GB, DDR4 | 16 GB, DDR4 |
| Storage | 512 GB SSD | 512 GB SSD |
| Display | 15.6 inches, Full HD | 15.6 inches, Full HD |
| GPU | Intel UHD | Intel Integrated |
| OS | Windows 11 Home | Windows 11 Home |
Dell Inspiron 15 3520 IN352092K4N001ORS1 Intel Core i5 12th Gen (16GB/512GB SSD/Win 11)| Processor | Intel Core i5 12th Gen | Intel Core i5 12th Gen |
|---|---|---|
| RAM | 8 GB, DDR4 | 16 GB, DDR4 |
| Storage | 512 GB SSD | 512 GB SSD |
| Display | 15.6 inches, Full HD | 15.6 inches, Full HD |
| GPU | Intel UHD | Intel Integrated |
| OS | Windows 11 Home | Windows 11 Home |
| User Ratings | 3.3/5 (6 Ratings) | 4.1/5 (569 Ratings) |
![]() | ₹51,990 | N/A |
|---|---|---|
![]() | N/A | ₹51,500 |
| Modal | 21DJA049IH | Inspiron 3520 |
|---|---|---|
| Operating System | Windows 11 Home | Windows 11 Home |
| Dimensions | 35.7 x 23.5 x 1.9 cm | -- |
|---|---|---|
| Weight | 1.7 kg | 1.65 kg |
| Colours | Grey | Silver |
| Touch Screen | No | No |
|---|---|---|
| Screen Size | 15.6 inches | 15.6 inches |
| Screen Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| Pixel Density | -- | ~141 ppi |
| Refresh Rate | -- | 120 Hz |
| Brightness | 250 nits | -- |
| Anti-Glare | Yes | -- |
| Features | Anti-Glare | Narrow Border Display |
| Processor | Intel Core i5 12th Gen | Intel Core i5 12th Gen |
|---|---|---|
| Processor Variant | 1235UG4 | 1235U |
| Graphics | Intel UHD | Intel Integrated |
| Cores | 10 Cores, 12 Threads | 10 Cores, 12 Threads |
| Clock Speed | 4.4 GHz | 4.4 GHz |
| System Architecture | 64 bit | 64 bit |
| RAM | 8 GB | 16 GB |
|---|---|---|
| RAM Type | DDR4 | DDR4 |
| RAM Frequency | 3200 MHz | -- |
| SSD Storage | 512 GB | 512 GB |
| Cache | 12 MB | 12 MB |
| Battery Cell | -- | 3 Cell |
|---|
| Bluetooth | Yes | Yes, v5.2 |
|---|---|---|
| Wi-Fi | Yes | Yes |
| Ethernet Port | Yes, 1 x RJ-45 | No |
|---|---|---|
| USB Port | 1 x USB 3.2 Gen 2 Type-C, 1 x Thunderbolt 4, 2 x USB 3.2 Gen 1 Type-A | 1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| HDMI Port | 1 x HDMI | 1 x HDMI 1.4 |
| Multi Card Slot | 4-in-1 card reader | SD Card reader |
| Headset Jack | Yes | -- |
| Web Camera | Yes | Yes |
|---|---|---|
| Mic | Yes | Yes, Built in dual microphones |
| Speakers | Yes, Dual Speaker | Yes, Stereo speakers, 2 W x 2 = 4 W total |
| Keyboard | -- | English International |
|---|---|---|
| Backlit Keyboard | Backlit Keyboard | Yes |
| Warranty | -- | 1 Year Onsite Warranty |
|---|