Dell Inspiron 3511 Laptop vs Lenovo ThinkPad E1 21JNS03P00 Laptop
Quick Comparison
| Name | Dell Inspiron 3511 Laptop | Lenovo ThinkPad E1 21JNS03P00 Laptop |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 16 in |
| Processor | Intel Core i5 | Intel Core i3 |
| Graphics Card | Intel Iris Xe Graphics | Intel UHD Graphics |
| Price | Rs. 51400 | Rs. 49990 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 3511 Laptop is Rs. 51400. The cost of Lenovo ThinkPad E1 21JNS03P00 Laptop is Rs. 49990.
Display comparison
Lenovo ThinkPad E1 21JNS03P00 Laptop features larger screen size of 16 in inches in comparison to Dell Inspiron 3511 Laptop's 15.6 in inch screen. Dell Inspiron 3511 Laptop has LED Screen type whereas Lenovo ThinkPad E1 21JNS03P00 Laptop has IPS Screen type. Lenovo's laptop has display density of 142 PPI & Dell's laptop has only 141 PPI display density
Memory comparison
Dell Inspiron 3511 Laptop's larger 16 GB RAM is better for playing games and all with respect to Lenovo ThinkPad E1 21JNS03P00 Laptop's lower 8 GB RAM.
Processor Comparison
First Laptop has Intel Core i5 processor whereas second laptop has Intel Core i3. Both Laptops have CPU Clock Speed of . Dell Inspiron 3511 Laptop has CPU Cache of 8 MB which falls short to Lenovo ThinkPad E1 21JNS03P00 Laptop's 10 MB cache.
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Full Comparison
| Name | Dell Inspiron 3511 Laptop | Lenovo ThinkPad E1 21JNS03P00 Laptop |
| General | ||
| Country of Origin | China | |
| Series | Inspiron | ThinkPad E16 |
| Model | Inspiron 3511 | 21JNS03P00 |
| Utility | Everyday Use | Business, Performance |
| Device Type | Netbook | Ultrabook |
| OS | Windows 10 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 358 x 235 x 19 mm | |
| Weight | 1.85 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | IPS |
| Touch | No | No |
| Size | 15.6 inches | 16 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 141 PPI | ~ 142 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | Narrow Border WVA Display | 300 nits, Low Blue Light |
| Connectivity | ||
| Ethernet | No | Yes |
| WiFi | IEEE 802.11b/g/n | Intel Wi-Fi 6 AX201 2x2 AX |
| Bluetooth | v5.1 | v5.1 |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI Port | 1 x HDMI v2.1 Port |
| Card Reader | One SD-Card Slot | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Kensington Security Slot | |
| Input | ||
| Camera | Yes | 1080P FHD IR |
| Keyboard | Black with Number Pad | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual Array Digital Microphones |
| Speakers | Stereo Speakers | Stereo Speakers |
| Sound | Waves MaxxAudio Pro | Dolby Audio |
| Optical Drive | No | No |
| Processor | ||
| Processor | 11th Gen Intel Core i5 1135G7 | 13th Gen Intel Core i3 1315U |
| Speed | 4 x 2.4 GHz (Turbo Speed upto 4.2 GHz) Cores | 2 x 1.2 GHz (Turbo Speed upto 4.5 GHz) Performance Cores 4 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | Quad Core, 8 Threads | Hexa Core (2P + 4E), 8 Threads |
| Cache | 8 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i3 |
| Model | 1135G7 | 1315U |
| Generation | 11th Gen | 13th Gen |
| Process Node | 10nm | |
| Graphics | ||
| GPU | Intel Iris Xe Graphics | Intel UHD Graphics |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 16 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 3200 MHz | 3200 MHz |
| Maximum RAM Supported | Upto 16 GB | |
| RAM Slots | 1 | |
| Solid State Drive | 512 GB | 512 GB |
| SSD Interface | NVMe PCIe Gen4 | |
| Battery | ||
| Battery | 3 Cell Battery | 57 Wh, 3 Cell Battery |
| Adapter Type | 65W AC adapter | |
| Battery Backup | Upto 6 hours | |
| Extra | ||
| Included Software | Office Home and Student 2021 | |
| Sales Package | Adaptor, Laptop, User Manual | |