Dell Inspiron 7400 Laptop vs Dell Inspiron 7490 Laptop
Quick Comparison
| Name | Dell Inspiron 7400 Laptop | Dell Inspiron 7490 Laptop |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 14.5 in | 14 in |
| Processor | Intel Core i7 | Intel Core i7 |
| Graphics Card | NVIDIA GeForce MX350 | NVIDIA Geforce MX250 |
| Price | Rs. 124550 | Rs. 85999 |
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Detailed Comparison
Price And Launch
The cost of Dell Inspiron 7400 Laptop is Rs. 124550. The cost of Dell Inspiron 7490 Laptop is Rs. 85999.
Display comparison
Dell Inspiron 7400 Laptop features larger screen size of 14.5 in inches in comparison to Dell Inspiron 7490 Laptop's 14 in inch screen. Dell Inspiron 7490 Laptop has display density of 166 PPI & Dell Inspiron 7400 Laptop has only 157 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 7490 Laptop's lower 8 GB RAM.
Processor Comparison
First Laptop has Intel Core i7 processor whereas second laptop has Intel Core i7. Dell Inspiron 7400 Laptop has CPU Clock Speed of which falls short to Dell Inspiron 7490 Laptop's clock speed. Dell Inspiron 7490 Laptop has CPU Cache of 8 MB which falls short to Dell Inspiron 7400 Laptop's 12 MB cache.
Related Comparisons
Full Comparison
| Name | Dell Inspiron 7400 Laptop | Dell Inspiron 7490 Laptop |
| General | ||
| Series | Inspiron | Inspiron 7000 |
| Model | Inspiron 7400 | 7490 |
| Utility | Business, Performance | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 10 (64-bit) | Windows 10 Home (64-bit) |
| Dimensions | 280 x 230 x 20 mm | 321 x 206 x 18 mm |
| Weight | 1.8 kg | |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | |
| Touch | No | No |
| Size | 14.5 inches | 14 inches |
| Resolution | 2560 x 1440 pixels | 1920 x 1080 pixels |
| PPI | ~ 157 PPI | ~ 166 PPI |
| Anti Glare Screen | Yes | No |
| Features | Full HD LED Backlit Truelife Display | |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | 801.11ac | IEEE 802.11ac |
| Bluetooth | Yes | v4.1 |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0 | 1 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | Yes | |
| HDMI | 1 x HDMI 2.0 Port | 1 x HDMI v1.4b Port |
| Card Reader | 3-in-1 Card Reader (SD, SDHC, SDXC) | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Kensington Lock Slot | |
| Input | ||
| Camera | Yes | Yes, 1 MP |
| Keyboard | English International , Yes | |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Built-in Microphone |
| Speakers | Built-in Dual Speakers | |
| Sound | Waves Maxx Audio Pro | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 11th Gen Intel Core i7 1165G7 | 10th Gen Intel Core i7 10510U |
| Speed | 4 x 1.2 GHz (Turbo Speed upto 4.7 GHz) Cores | 4 x 1.8 GHz (Turbo Speed upto 4.9 GHz) Cores |
| Cores | Quad Core, 8 Threads | Quad Core, 8 Threads |
| Cache | 12 MB | 8 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i7 |
| Model | 1165G7 | 10510U |
| Generation | 11th Gen | 10th Gen |
| Process Node | 10 nm SuperFin | |
| Graphics | ||
| GPU | NVIDIA GeForce MX350 | NVIDIA Geforce MX250 |
| Dedicated Memory | 2 GB | GDDR5 2 GB |
| Brand | NVIDIA | NVIDIA |
| Memory | ||
| RAM | 16 GB LPDDR4 | 8 GB DDR4 |
| RAM Bus Speed | 4267 MHz | 2133 MHz |
| RAM Slots | 2 | |
| Solid State Drive | 1 TB SSD | 512 GB SSD |
| Hard Disk Interface | NVMe Solid State Drive | |
| Battery | ||
| Battery | 4 Cell Battery | 3 Cell Battery |
| Battery Backup | Upto 6 hours | |
| Extra | ||
| Included Software | Microsoft Office Home and Student 2019 | |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | |
| Other Features | Li-ion Battery | |