| Name | Lenovo Thinkbook 15 21DJA04LIH Laptop | Dell Inspiron 15 3530 Laptop |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i5 | Intel Core i3 |
| Graphics Card | Iris Xe Graphics | Intel Integrated UHD |
| Price | Rs. 49990 | Rs. 42990 |
The cost of Lenovo Thinkbook 15 21DJA04LIH Laptop is Rs. 49990. The cost of Dell Inspiron 15 3530 Laptop is Rs. 42990.
Talking about display size, Both Laptops have screen size of 15.6 in. Lenovo Thinkbook 15 21DJA04LIH Laptop has FHD IPS Screen type whereas Dell Inspiron 15 3530 Laptop has LED Screen type. Both have same 141 PPI.
Lenovo Thinkbook 15 21DJA04LIH Laptop's larger 16 GB RAM is better for playing games and all with respect to Dell Inspiron 15 3530 Laptop's lower 8 GB RAM.
First Laptop has Intel Core i5 processor whereas second laptop has Intel Core i3. Lenovo Thinkbook 15 21DJA04LIH Laptop has greater CPU Cache of 12 MB than Dell Inspiron 15 3530 Laptop's 10 MB cache.
| Name | Lenovo Thinkbook 15 21DJA04LIH Laptop | Dell Inspiron 15 3530 Laptop |
| General | ||
| Series | Thinkbook 15 | Inspiron 3530 |
| Model | 21DJA04LIH | nspiron 3530 |
| Utility | Everyday Use | Everyday Use, Business, Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 358 x 235 x 21 mm | |
| Weight | 1.65 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | FHD IPS | 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 | |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | No |
| Features | 100% sRGB Color Gamut, Contrast Ratio: 1200:1, 170° Viewing Angle | 250 nits Narrow Border |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | Yes | Intel 6 2x2 (Gig+ , Yes |
| Bluetooth | Yes | v5.2 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI Port | 1 x HDMI 1.4 Port |
| Card Reader | Yes | Yes |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Standard Keyboard | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Dual Array Microphone | Yes |
| Speakers | Stereo speakers | Built-in Speakers |
| Sound | Dolby Audio | Waves Maxx Audio Pro |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i5 1235U | 13th Gen Intel Core i3 1305U |
| 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 | 1 x (Turbo Speed upto 4.5 GHz) Performance Cores 4 x (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 5 Cores (1P + 4E), 6 Threads |
| Cache | 12 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i3 |
| Model | 1235U | 1305U |
| Generation | 12th Gen | 13th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Iris Xe Graphics | Intel Integrated UHD |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 16 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 3200 MHz | 3200 MHz |
| Maximum RAM Supported | Upto 40 GB | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe | |
| Battery | ||
| Battery | 41 Wh, 3 Cell Battery | |
| Battery Backup | Upto 6 hours | Upto 7 hours |
| Extra | ||
| Included Software | Microsoft Office Home & Student 2021 | Microsoft Office, Antivirus |
| Sales Package | Laptop, Adapter & User Manuals | Laptop, Adaptor |