Dell Inspiron 7400 Laptop vs Dell Inspiron 3511 Laptop
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Quick Comparison
| Name | Dell Inspiron 7400 Laptop | Dell Inspiron 3511 Laptop |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 14.5 in | 15.56 in |
| Processor | Intel Core i7 | Intel Core i3 |
| Graphics Card | NVIDIA GeForce MX350 | Intel UHD Graphics |
| Price | Rs. 124550 | Rs. 33999 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 7400 Laptop is Rs. 124550. The cost of Dell Inspiron 3511 Laptop is Rs. 33999.
Display comparison
Dell Inspiron 3511 Laptop has larger screen size of 15.56 in inches in comparison to Dell Inspiron 7400 Laptop's 14.5 in inch screen. Dell Inspiron 7400 Laptop has display density of 157 PPI & Dell Inspiron 3511 Laptop has only 147 PPI display density
Memory comparison
Dell Inspiron 7400 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 processor whereas second laptop has Intel Core i3. Both Laptops have CPU Clock Speed of . Dell Inspiron 7400 Laptop has greater CPU Cache of 12 MB than Dell Inspiron 3511 Laptop's 6 MB cache.
Related Comparisons
Full Comparison
| Name | Dell Inspiron 7400 Laptop | Dell Inspiron 3511 Laptop |
| General | ||
| Series | Inspiron | Inspiron |
| Model | Inspiron 7400 | INSPIRON 3511, INSPIRON 3511 |
| Utility | Business, Performance | Everyday Use, Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 10 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 280 x 230 x 20 mm | 189 x 358 x 23.5 mm |
| Weight | 1.8 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | FHD WVA AG Narrow Border | |
| Touch | No | No |
| Size | 14.5 inches | 15.56 inches |
| Resolution | 2560 x 1440 pixels | 1920 x 1080 pixels |
| PPI | ~ 157 PPI | ~ 147 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | Yes | No |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | 801.11ac | 802.11ac |
| Bluetooth | Yes | v5 |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0 | 2 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 2x USB 3.2 Gen1 ,1x USB 2.0 | |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI 2.0 Port | 1 x HDMI 1.4 Port |
| Card Reader | 1x SD Media Card Reader | |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Kensington Lock Port | |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | English International , Yes | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | Yes | |
| Sound | Waves Maxx Audio Pro | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 11th Gen Intel Core i7 1165G7 | 11th Gen Intel Core i3 1115G4 |
| Speed | 4 x 1.2 GHz (Turbo Speed upto 4.7 GHz) Cores | 2 x 3 GHz (Turbo Speed upto 4.1 GHz) Cores |
| Cores | Quad Core, 8 Threads | Dual Core, 4 Threads |
| Cache | 12 MB | 6 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i3 |
| Model | 1165G7 | 1115G4 |
| Generation | 11th Gen | 11th Gen |
| Process Node | 10 nm SuperFin | 10 nm SuperFin |
| Graphics | ||
| GPU | NVIDIA GeForce MX350 | Intel UHD Graphics |
| Dedicated Memory | 2 GB | |
| Brand | NVIDIA | Intel |
| Memory | ||
| RAM | 16 GB LPDDR4 | 8 GB DDR4 |
| RAM Bus Speed | 4267 MHz | 2666 MHz |
| RAM Slots | 2 | |
| Solid State Drive | 1 TB | 512 GB |
| Hard Disk Interface | NVMe Solid State Drive | |
| Battery | ||
| Battery | 4 Cell Battery | 3 Cell Battery |
| Battery Backup | Upto 7 hours | |
| Extra | ||
| Sales Package | Laptop, battery, adapter, cables and user manuals | |