Notebooks > DELL > DELL Inspiron 3781 3781-4658
Specification DELL Inspiron 3781 3781-4658
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CPU: i3-7020U 2.3 GHz RAM: 8 GB Display: 17.3 inch SSD: 1000 GB HDD Battery: 45 W |
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The notebook is powered by i3-7020U 2.3 GHz , 2 cores , 4 threads processor. It has 8 GB RAM. Display 17.3 inch, Intel HD Graphics 620 - On-board graphics adapter. The notebook is fueled with a 45 W.
| Processor DELL Inspiron 3781 3781-4658 |
| Processor model: | i3-7020U |
| Processor socket: | BGA 1356 |
| Processor threads: | 4 |
| Processor cores: | 2 |
| Processor codename: | Kaby Lake |
| Processor family: | 7th gen Intel Core i3 |
| Processor frequency: | 2.3 GHz |
| Processor boost cache: | 3 MB |
| Thermal Design Power (TDP): | 15 W |
| Processor lithography: | 14 nm |
| Software DELL Inspiron 3781 3781-4658 |
| Operating System: | Windows 10 Home |
| Display & Graphics DELL Inspiron 3781 3781-4658 |
| Aspect ratio: | 0.672916667 |
| Display diagonal: | 17.3 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| Graphics card: | Intel HD Graphics 620 |
| On-Board graphics adapter model: | Intel HD Graphics 620 |
| Graphics adapter memory: | 32 GB |
| Graphics card adapter max frequency:: | 1000 MHz |
| Graphics graphics adapter base frequency: | 300 MHz |
| Memory DELL Inspiron 3781 3781-4658 |
| Internal memory: | 8 GB |
| Storage DELL Inspiron 3781 3781-4658 |
| Storage: | 1000 GB HDD |
| Optical drive type: | DVD-RW |
| Network & Communication DELL Inspiron 3781 3781-4658 |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| WiFi: | Yes |
| WiFi Standards: | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Interfaces/Ports DELL Inspiron 3781 3781-4658 |
| HDMI: | 1 |
| USB 2.0: | 1 |
| Ethernet LAN: | 1 |
| Input Devices DELL Inspiron 3781 3781-4658 |
| Keyboard Device: | Touchpad |
| Audio DELL Inspiron 3781 3781-4658 |
| Built-In Speakers: | 2 |
| Built-in Devices DELL Inspiron 3781 3781-4658 |
| Front Camera: | Yes |
| Front Camera Resolution: | 0.92 MP |
| Power DELL Inspiron 3781 3781-4658 |
| AC Power Adapter: | 45 W |
| Design DELL Inspiron 3781 3781-4658 |
| Product type: | Notebook |
| Form Factor: | Clamshell |
| Depth: | 279.2 mm |
| Width: | 415.4 mm |
| Weight: | 3.03 kg |
| Battery Information DELL Inspiron 3781 3781-4658 |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery cells: | 3 |
DELL Inspiron 3781 3781-4658 Overview
The DELL Inspiron 3781 3781-4658 laptop is a reliable and affordable option for users looking for a versatile machine that can handle everyday tasks with ease. With a 7th gen Intel Core i3 processor, 8 GB of RAM, and a spacious 1000 GB HDD, this laptop offers a smooth and efficient performance.
The i3-7020U processor features 2 cores and 4 threads, with a base frequency of 2.3 GHz. The Intel HD Graphics 620 ensures smooth visuals on the 17.3-inch Full HD display with a resolution of 1920 x 1080 pixels. The laptop comes pre-installed with Windows 10 Home, providing a user-friendly interface and access to a wide range of applications.
In terms of connectivity, the DELL Inspiron 3781 3781-4658 laptop offers Bluetooth, Ethernet LAN, and WiFi support. The WiFi standards include 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, and Wi-Fi 4 (802.11n), ensuring fast and reliable internet access. The laptop also features an HDMI port, USB 2.0 port, and Ethernet LAN port for easy connectivity to peripherals and external devices.
The built-in DVD-RW drive allows users to watch movies, listen to music, and burn discs with ease. The front camera with a resolution of 0.92 MP enables video conferencing and online meetings. The laptop also comes equipped with two built-in speakers for immersive audio experience.
With a sleek clamshell design, the DELL Inspiron 3781 3781-4658 laptop has a depth of 279.2 mm, width of 415.4 mm, and weighs 3.03 kg. The lithium-ion battery with 3 cells provides decent battery life for on-the-go usage. The AC power adapter with 45 W ensures a quick and efficient charging process.
Pros:
- Affordable pricing
- Powerful 7th gen Intel Core i3 processor
- Large 17.3-inch Full HD display
- Spacious 1000 GB HDD for ample storage
- Built-in DVD-RW drive for multimedia playback
- Wide range of connectivity options including Bluetooth, Ethernet LAN, and WiFi
Cons:
- Lack of discrete graphics adapter may limit gaming and graphic-intensive tasks
- Heavy weight may not be ideal for frequent travel
- Limited battery life may require frequent charging for extended use
User opinions and reviews DELL Inspiron 3781 3781-4658
 | Sunapv | March 06, 2024 |
The laptop is suitable for everyday tasks like office programs, watching movies, and browsing the web. The screen quality is good for viewing content. There are enough USB ports for connecting peripherals. The hard drive provides ample storage space. Additional RAM could improve performance for multitasking.
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