Dell 15 Inspiron 3520 Laptop vs Dell Inspiron 7440 Laptop
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Quick Comparison
| Name | Dell 15 Inspiron 3520 Laptop | Dell Inspiron 7440 Laptop |
| RAM | 8 GB | 16 GB |
|---|---|---|
| Display | 15.6 in | 14 in |
| Processor | Intel Core i7 | Intel Core i7 |
| Graphics Card | Intel UHD Graphics | Intel Graphic |
| Price | Rs. 68509 | Rs. 81990 |
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Detailed Comparison
Price And Launch
The cost of Dell 15 Inspiron 3520 Laptop is Rs. 68509. The cost of Dell Inspiron 7440 Laptop is Rs. 81990.
Display comparison
Dell 15 Inspiron 3520 Laptop has larger screen size of 15.6 in inches in comparison to Dell Inspiron 7440 Laptop's 14 in inch screen. Dell Inspiron 7440 Laptop has display density of 189 PPI & Dell 15 Inspiron 3520 Laptop has only 141 PPI display density
Memory comparison
Dell Inspiron 7440 Laptop's larger 16 GB RAM is better for playing games and all with respect to Dell 15 Inspiron 3520 Laptop's lower 8 GB RAM.
Processor Comparison
Both laptops feature Core i7 processor Dell 15 Inspiron 3520 Laptop has CPU Cache of 12 MB which falls short to Dell Inspiron 7440 Laptop's 24 MB cache.
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Full Comparison
| Name | Dell 15 Inspiron 3520 Laptop | Dell Inspiron 7440 Laptop |
| General | ||
| Series | Inspiron 3520 | Inspiron 7440 |
| Utility | Everyday Use, Business, Performance | Everyday Use |
| Device Type | Hybrid | Netbook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 358 x 235 x 21 mm | 314 x 226.56 x 15.99 mm |
| Weight | 1.65 kg | 1.6 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED | |
| Touch | No | No |
| Size | 15.6 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 2240 x 1400 pixels |
| PPI | ~ 141 PPI | ~ 189 PPI |
| Refresh Rate | 120 Hz | |
| Aspect Ratio | 16:9 | 16:10 |
| Anti Glare Screen | Yes | Yes |
| Features | 250 nits Brightness, Narrow Border | 300nits WVA Display with ComfortView Support |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | Intel Wi-Fi 6 AX201 (2x2) | Intel Wi-Fi 6E AX211 |
| Bluetooth | v5.2 | v5.2 |
| USB Ports | 3 x USB Type-A, 2 x USB 3.0, 1 x USB 2.0 | 1 x USB Type-C, 2 x USB 3.0 |
| USB Port Details | 2x USB 3.2 Gen 1 Type-A, 1 x USB 2.0 | |
| Thunderbolt | 1X Thunderbolt 4.0 | |
| Display Port | 1.4 | |
| HDMI | 1 x HDMI v1.4 Port | 1 x HDMI 1.4 Port |
| Card Reader | Yes | |
| Micro SD Card Reader | Yes | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Input | ||
| Camera | HD Camera | Yes |
| Keyboard | Standard Keyboard | English Keyboard |
| Keyboard Backlit | Yes | |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual-array microphones |
| Speakers | 2 W x 2 Stereo speakers | Dual Speakers |
| Sound | Waves Maxx Audio Pro | Dolby Atmos Core |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i7 1255U | 13th Gen Intel Core i7 13620H |
| Speed | 2 x 1.7 GHz (Turbo Speed upto 4.7 GHz) Performance Cores 8 x 1.2 GHz (Turbo Speed upto 3.5 GHz) Efficient Cores | 6 x (Turbo Speed upto 4.9 GHz) Performance Cores 4 x (Turbo Speed upto 3.6 GHz) Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 10 Cores (6P + 4E), 16 Threads |
| Cache | 12 MB | 24 MB |
| Brand | Intel | Intel |
| Series | Core i7 | Core i7 |
| Model | 1255U | 13620H |
| Generation | 12th Gen | 13th Gen |
| Process Node | 10 nm | 10nm |
| Graphics | ||
| GPU | Intel UHD Graphics | Intel Graphic |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 16 GB |
| RAM Bus Speed | 2666 MHz | 4800 MHz |
| RAM Slots | 2 | |
| Solid State Drive | 512 GB | 512 GB |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 54 Wh, 3 Cell Battery | 54 Wh, 4 Cell Battery |
| Extra | ||
| Included Software | MS Office Home and Student 2021 | |
| Sales Package | Laptop, Adaptor | |