Lenovo Thinkpad X390 Laptop vs Dell Inspiron 3511 Laptop
Quick Comparison
| Name | Lenovo Thinkpad X390 Laptop | Dell Inspiron 3511 Laptop |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 13.3 in | 15.6 in |
| Processor | Intel Core i7-8550U | Intel Core i5 |
| Graphics Card | Intel UHD 620 | NVIDIA GeForce MX350 |
| Price | Rs. 157900 | Rs. 51990 |
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Detailed Comparison
Price And Launch
The cost of Lenovo Thinkpad X390 Laptop is Rs. 157900. The cost of Dell Inspiron 3511 Laptop is Rs. 51990.
Display comparison
Dell Inspiron 3511 Laptop has larger screen size of 15.6 in inches in comparison to Lenovo Thinkpad X390 Laptop's 13.3 in inch screen. Lenovo Thinkpad X390 Laptop has LED Screen type whereas Dell Inspiron 3511 Laptop has Full HD Screen type. Lenovo's laptop has display density of 166 PPI & Dell's laptop has only 141 PPI display density
Memory comparison
Lenovo Thinkpad X390 Laptop's larger 16 GB RAM is better for playing games and all with respect to Dell Inspiron 3511 Laptop's lower 8 GB RAM.
Processor Comparison
First Laptop has Intel Core i7-8550U processor whereas second laptop has Intel Core i5. Dell Inspiron 3511 Laptop has greater CPU Clock Speed of in comparison to Lenovo Thinkpad X390 Laptop's clock speed. Both Laptops have CPU Cache of 8 MB.
Related Comparisons
Full Comparison
| Name | Lenovo Thinkpad X390 Laptop | Dell Inspiron 3511 Laptop |
| General | ||
| Series | Inspiron | |
| Model | X390 | Inspiron 3511, Inspiron 3511 |
| Utility | Everyday Use | |
| Device Type | Ultrabook | |
| OS | Windows 10 Home Basic (64-bit) | Windows 10, Windows 10 (64-bit) |
| Dimensions | 311.9 x 217 x 16.5 mm | 236 x 386 x 19 mm |
| Weight | 1.22 kg | 1.85 kg |
| Warranty | 1 year Warranty | |
| Display | ||
| Type | LED | Full HD |
| Touch | No | No |
| Size | 13.3 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 166 PPI | ~ 141 PPI |
| Anti Glare Screen | No | Yes |
| Features | Full HD LED Backlit IPS Display | |
| Connectivity | ||
| Ethernet | Yes | No |
| WiFi | 802.11 a/b/g/n/ac | 802.11ac |
| Bluetooth | v4.2 | v5 |
| USB Ports | No USB Port | 2 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 1 x USB 2.O, 2 x USB 3.0 | |
| HDMI | 1 x HDMI 1.4 Port | |
| Card Reader | Yes | SD Media Card Reader (SD, SDHC, SDXC) |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | Kensington Lock Port |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Standard Notebook Keyboard | English International Non , No |
| Touchpad | Multi-Touch Gestures Enabled | Yes |
| Inbuilt Microphone | Digital Microphone | Yes |
| Speakers | Stereo Speakers | Yes |
| Sound | Waves Maxx Audio Pro | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 8th Gen Intel Core i7 8550U | 11th Gen Intel Core i5 1135G7 |
| Speed | 4 x 1.8 GHz (Turbo Speed upto 4 GHz) Cores | 4 x 2.4 GHz (Turbo Speed upto 4.2 GHz) Cores |
| Cores | Quad Core, 8 Threads | Quad Core, 8 Threads |
| Cache | 8 MB | 8 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i5 |
| Model | 8550U | 1135G7 |
| Generation | 8th Gen | 11th Gen |
| Graphics | ||
| GPU | Intel UHD 620 | NVIDIA GeForce MX350 |
| Dedicated Memory | GDDR6 2 GB | |
| Brand | Intel | NVIDIA |
| Memory | ||
| RAM | 16 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 2400 MHz | 2666 MHz |
| Maximum RAM Supported | Upto 32 GB | |
| RAM Slots | 1 | 2 |
| Solid State Drive | 512 GB | 256 GB |
| Hard Disk Capacity | 1 TB | |
| Battery | ||
| Battery | 3 Cell Battery | |
| Battery Backup | Upto 7 hours | |
| Extra | ||
| Included Software | Office Home and Student 2019 included | |
| Sales Package | Laptop, battery, adapter, cables and user manuals | |