Dell Inspiron 15 5578 Laptop vs Dell Inspiron 3511 Laptop
Quick Comparison
| Name | Dell Inspiron 15 5578 Laptop | Dell Inspiron 3511 Laptop |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.56 in |
| Processor | Intel | Intel Core i3 |
| Graphics Card | Intel HD 520 | Intel UHD Graphics |
| Price | Rs. 55994 | Rs. 34899 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 15 5578 Laptop is Rs. 55994. The cost of Dell Inspiron 3511 Laptop is Rs. 34899.
Display comparison
Dell Inspiron 3511 Laptop has screen size of 15.56 in inches which falls short to Dell Inspiron 15 5578 Laptop's 15.6 in inch screen. Dell Inspiron 15 5578 Laptop has LED Screen type whereas Dell Inspiron 3511 Laptop has FHD WVA AG Narrow Border Screen type. Dell Inspiron 3511 Laptop has display density of 147 PPI & Dell Inspiron 15 5578 Laptop has only 141 PPI display density
Memory comparison
Both Laptops have 8 GB RAM. And both have same HDD of 1 TB.
Processor Comparison
First Laptop has Intel processor whereas second laptop has Intel Core i3. Both Laptops have CPU Clock Speed of . Dell Inspiron 15 5578 Laptop has CPU Cache of 4 MB which falls short to Dell Inspiron 3511 Laptop's 6 MB cache.
Related Comparisons
Full Comparison
| Name | Dell Inspiron 15 5578 Laptop | Dell Inspiron 3511 Laptop |
| General | ||
| Series | Inspiron | |
| Model | 15 5578 (Z564504SIN9) | INSPIRON 3511, INSPIRON 3511 |
| Utility | Everyday Use | Everyday Use, Performance |
| Device Type | Netbook | Ultrabook |
| OS | Windows 10 (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 324 x 224 x 20.4 mm | 189 x 358 x 23.5 mm |
| Weight | 1.6 kg | 1.8 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | FHD WVA AG Narrow Border |
| Touch | Yes | No |
| Size | 15.6 inches | 15.56 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 147 PPI |
| Aspect Ratio | 16:9 | |
| Anti Glare Screen | No | No |
| Features | Full HD LED Backlit Wide Viewing Angles Truelife Touch Display | |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | 802.11 a/b/g/n/ac | 802.11ac |
| Bluetooth | v4 | v5 |
| USB Ports | 2 x USB 3.0, 1 x USB 2.0 | 2 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 2x USB 3.2 Gen1 ,1x USB 2.0 | |
| HDMI | 1 x HDMI Port | 1 x HDMI 1.4 Port |
| Card Reader | Yes | 1x SD Media Card Reader |
| Micro SD Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | Kensington Lock Port |
| Input | ||
| Camera | Yes, 0.3 MP | Yes |
| Keyboard | English International , Yes | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Multi-touch Gestures support | Yes |
| Inbuilt Microphone | Yes | Yes |
| Speakers | 2 Tuned Speakers | Yes |
| Sound | Waves Maxx Audio Pro | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 7th Gen Intel Core i7 7500U | 11th Gen Intel Core i3 1115G4 |
| Speed | 2 x 2.7 GHz (Turbo Speed upto 3.5 GHz) Cores | 2 x 3 GHz (Turbo Speed upto 4.1 GHz) Cores |
| Cores | Dual Core, 4 Threads | Dual Core, 4 Threads |
| Cache | 4 MB | 6 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i3 |
| Model | 7500U | 1115G4 |
| Generation | 7th Gen | 11th Gen |
| Process Node | 10 nm SuperFin | |
| Graphics | ||
| GPU | Intel HD 520 | Intel UHD Graphics |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 2133 MHz | 2666 MHz |
| RAM Slots | 2 | 2 |
| Solid State Drive | 512 GB SSD | |
| Hard Disk Capacity | 1 TB | |
| Hard Disk Speed | 5400 RPM | |
| Hard Disk Interface | SATA | |
| Battery | ||
| Battery | 3 Cell Battery | 3 Cell Battery |
| Battery Backup | Upto 7 hours | |
| Extra | ||
| Sales Package | Laptop, battery, adapter, cables and user manuals | |