MobileXfiles.com
  Notebooks > DELL > DELL Inspiron 3781 3781-6761

Specification DELL Inspiron 3781 3781-6761


 Compare with other laptops 

DELL Inspiron 3781 3781-6761


OS: Linux Ubuntu

CPU: i3-7020U 2.3 GHz
RAM: 4 GB
Display: 17.3 inch
HDD: 1000 GB
Battery: Lithium-Ion (Li-Ion)

Rating
  • 5 stars 0%
  • 4 stars 0%
  • 3 stars 0%
  • 2 stars 0%
  • 1 stars 0%
DELL Inspiron 3781 3781-6761 notebook runs on Linux Ubuntu operating system. The notebook is powered by i3-7020U 2.3 GHz , 2 cores , 4 threads processor. It has 4 GB RAM. HDD 1000 GB. Display 17.3 inch, Intel HD Graphics 620 - On-board graphics adapter. The notebook is fueled with a Lithium-Ion (Li-Ion).
DELL Inspiron 3781 3781-6761 laptop upgrade options: Internal memory: 4 GB, maximum internal memory: 16 GB DDR4-SDRAM. Total number of memory slots: 2x SO-DIMM. Discrete graphics adapter model AMD Radeon 520.


Processor DELL Inspiron 3781 3781-6761
Processor manufacturer:Intel
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 cache:3 MB
Thermal Design Power (TDP):15 W
Software DELL Inspiron 3781 3781-6761
Operating system installed:Linux Ubuntu
Drivers included:Yes
Display & Graphics DELL Inspiron 3781 3781-6761
Display diagonal:17.3 inch
Display resolution:1920 x 1080 pixels
Dual-screen:No
HD type:Full HD
LED backlight:Yes
Touchscreen:No
Discrete graphics adapter:Yes
Discrete graphics adapter memory:2 GB
Discrete graphics adapter model:AMD Radeon 520
Discrete graphics memory type:GDDR5
Maximum on-board graphics adapter memory:32 GB
On-board graphics adapter:Yes
On-board graphics adapter base frequency:300 MHz
On-board graphics adapter DirectX version:12.0
On-board graphics adapter dynamic frequency (max):1000 MHz
On-board graphics adapter model:Intel HD Graphics 620
On-board graphics adapter OpenGL:4.5
Memory DELL Inspiron 3781 3781-6761
Internal memory:4 GB
Maximum internal memory:16 GB
Memory form factor:SO-DIMM
Memory slots:2x SO-DIMM
Internal memory type:DDR4-SDRAM
Storage DELL Inspiron 3781 3781-6761
HDD capacity:1000 GB
HDD size:2.5"
Storage media:HDD
Number of HDDs installed:1
Total HDDs capacity:1000 GB
Total storage capacity:1000 GB
Card reader integrated:Yes
Compatible memory cards:SD, SDHC, SDXC
Network & Communication DELL Inspiron 3781 3781-6761
Bluetooth:Yes
Ethernet LAN:Yes
Wi-Fi:Yes
Input Devices DELL Inspiron 3781 3781-6761
Numeric keypad:Yes
Pointing device:Touchpad
Windows keys:Yes
Audio DELL Inspiron 3781 3781-6761
Audio chip:Realtek ALC3246
Audio system:MaxxAudio Pro
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Built-in Devices DELL Inspiron 3781 3781-6761
Front camera:Yes
Front camera HD type:HD
Front camera resolution:1280 x 720 pixels
Front camera signal format:720p
Video capturing speed:30 fps
Power DELL Inspiron 3781 3781-6761
AC adapter frequency:50/60 Hz
AC adapter input voltage:100 - 240 V
AC adapter output voltage:19.5 V
Security DELL Inspiron 3781 3781-6761
Cable lock slot:Yes
Password protection:Yes
Design DELL Inspiron 3781 3781-6761
Brand:DELL
Family:Inspiron
Series:3000
Model name:3781
Part Number:3781-6761
Product type:Notebook
Form factor:Clamshell
Product colour:Black
Release Date:29 April 2020
Battery Information DELL Inspiron 3781 3781-6761
Battery capacity:42 Wh
Battery type:Lithium-Ion (Li-Ion)
Battery voltage:11.4 V
Battery weight:200 g
Battery recharge time:4 h
Number of battery cells:3


DELL Inspiron 3781 3781-6761 Overview


The DELL Inspiron 3781 3781-6761 laptop is a 17.3-inch notebook that offers a good balance of performance and affordability. Powered by an Intel Core i3-7020U processor with 2 cores and 4 threads, this laptop is capable of handling everyday tasks with ease. The processor runs at a frequency of 2.3 GHz and has a thermal design power of 15 W, making it energy-efficient.

The laptop comes with Linux Ubuntu operating system pre-installed, along with all the necessary drivers. The 17.3-inch display has a Full HD resolution of 1920 x 1080 pixels, providing sharp and clear visuals. The LED backlight ensures bright and vibrant colors on the screen. While the laptop does not have a touchscreen, it does come with a discrete graphics adapter - AMD Radeon 520 with 2 GB of GDDR5 memory, allowing for some light gaming and multimedia tasks.

The DELL Inspiron 3781 3781-6761 laptop comes with 4 GB of DDR4-SDRAM memory, which can be expanded up to 16 GB using the two SO-DIMM memory slots. It also has a spacious 1000 GB HDD for storing your files and multimedia content. The laptop features Bluetooth, Ethernet LAN, and Wi-Fi connectivity options for seamless networking.

Other features of the laptop include a built-in webcam, Realtek audio chip with MaxxAudio Pro, dual speakers, and a touchpad for easy navigation. The laptop also has a numeric keypad for convenient data entry and Windows keys for easy navigation. The battery has a capacity of 42 Wh and can last for up to 4 hours on a single charge.

Pros:
1. Large 17.3-inch Full HD display
2. Discrete AMD Radeon 520 graphics for light gaming
3. Spacious 1000 GB HDD for ample storage
4. Good connectivity options including Bluetooth, Ethernet LAN, and Wi-Fi
5. Numeric keypad for easy data entry

Cons:
1. Limited 4 GB of RAM may not be sufficient for heavy multitasking
2. No SSD option for faster boot times and application loading
3. Bulkier form factor due to the large display size
4. Battery life could be better for all-day use
5. Linux Ubuntu operating system may not be suitable for all users.



User opinions and reviews DELL Inspiron 3781 3781-6761


userBogcbisMarch 05, 2024
The Intel i3-7020U processor provides decent CPU resources for everyday tasks. The 2 GB AMD Radeon 520 graphics card allows for light gaming. The 1000 GB HDD offers ample storage. 4 GB of RAM is sufficient but adding more would be beneficial. The 17.3 inch Full HD display provides crisp and clear picture quality. Overall, the Dell Inspiron 3000 3781 is a solid choice for office work, entertainment, and light gaming.
Reply        



Post your question or comment









include "templates/main.php"; ?>