Dell Inspiron 3511 Laptop vs Lenovo ThinkBook 15 21JF002CIN Laptop
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Quick Comparison
| Name | Dell Inspiron 3511 Laptop | Lenovo ThinkBook 15 21JF002CIN Laptop |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Intel Core i3 | AMD Ryzen 3 |
| Graphics Card | Intel Integrated UHD Graphics | AMD Radeon AMD |
| Price | Rs. 34499 | Rs. 29890 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 3511 Laptop is Rs. 34499. The cost of Lenovo ThinkBook 15 21JF002CIN Laptop is Rs. 29890.
Display comparison
Both Laptops have screen size of 15.6 in. Dell Inspiron 3511 Laptop has FHD, WVA AG Narrow Border Screen type whereas Lenovo ThinkBook 15 21JF002CIN Laptop has TN Screen type. Both have same 141 PPI.
Memory comparison
Both Laptops have 8 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Intel Core i3 processor whereas second laptop has AMD Ryzen 3. Lenovo ThinkBook 15 21JF002CIN Laptop has greater CPU Cache of 8 MB than Dell Inspiron 3511 Laptop's 6 MB cache.
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Full Comparison
| Name | Dell Inspiron 3511 Laptop | Lenovo ThinkBook 15 21JF002CIN Laptop |
| General | ||
| Country of Origin | China | |
| Series | Inspiron | THINKBOOK |
| Model | Inspiron 3511 | 21JF002CIN |
| Utility | Everyday Use, Performance | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home, Windows 11 (64-bit) | DOS |
| Dimensions | 358 x 235 x 18.9 mm | 357 x 235 x 18.9 mm |
| Weight | 1.8 kg | 1.7 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | FHD, WVA AG Narrow Border | TN |
| 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 | 60 Hz | |
| Anti Glare Screen | No | Yes |
| Features | 45%NTSC, 250 nits | |
| Connectivity | ||
| Ethernet | No | Yes |
| WiFi | 802.11ac | Wi-Fi 6 11AX (2x2) |
| Bluetooth | v5 | 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 | 1 x SD Media Card Reader | 4-in-1 card reader |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | |
| Security Lock Port | Kensington Lock Port | Yes |
| Input | ||
| Camera | Yes | FHD 720p with Webcam Privacy Shutter |
| Keyboard | English International Non , No | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual Array Mics |
| Speakers | Yes | Stereo Speakers |
| Sound | Waves Maxx Audio Pro | Dolby Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 11th Gen Intel Core i3 1115G4 | 7th Gen AMD Ryzen 3 7330U |
| Speed | 2 x (Turbo Speed upto 4.1 GHz) Cores | 4 x 2.3 GHz (Turbo Speed upto 4.3 GHz) Cores |
| Cores | Dual Core, 4 Threads | Quad Core, 8 Threads |
| Cache | 6 MB | 8 MB |
| Brand | Intel | AMD |
| Series | Core i3 | Ryzen 3 |
| Model | 1115G4 | 7330U |
| Generation | 11th Gen | 7th Gen |
| Process Node | TSMC 7nm FinFET | |
| Graphics | ||
| GPU | Intel Integrated UHD Graphics | AMD Radeon AMD |
| Brand | Intel | AMD |
| Memory | ||
| RAM | 8 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 2666 MHz | |
| RAM Slots | 2 | |
| Solid State Drive | 256 GB | 512 GB |
| SSD Interface | NVMe | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 5400 RPM | |
| Battery | ||
| Battery | 3 Cell Battery | 45 Wh, 3 Cell Battery |
| Adapter Type | 65W USB-C adapter | |
| Battery Backup | Upto 7 hours | Upto 8.8 hours |
| Extra | ||
| Sales Package | Laptop, battery, adapter, cables and user manuals | Laptop, User manual, Adapter |