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Specification DELL Inspiron 7791 7791-8575


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DELL Inspiron 7791 7791-8575


OS: Windows 10 Home

CPU: i5-10210U 1.6 GHz
RAM: 8 GB
Display: 17.3 inch
SSD: 256 GB
Battery: Lithium-Ion (Li-Ion)

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DELL Inspiron 7791 7791-8575 notebook runs on Windows 10 Home operating system. The notebook is powered by i5-10210U 1.6 GHz , 4 cores , 8 threads processor. It has 8 GB RAM. SSD 256 GB. Display 17.3 inch, Intel UHD Graphics - On-board graphics adapter. The notebook is fueled with a Lithium-Ion (Li-Ion).
DELL Inspiron 7791 7791-8575 laptop upgrade options: Internal memory: 8 GB, maximum internal memory: 16 GB DDR4-SDRAM. Total number of memory slots: 2x SO-DIMM. Discrete graphics adapter model NVIDIA GeForce MX250.

Processor DELL Inspiron 7791 7791-8575
Processor manufacturer:Intel
Processor model:i5-10210U
Processor socket:BGA 1528
Processor threads:8
Processor cores:4
Processor codename:Comet Lake
Processor family:10th gen Intel Core i5
Processor frequency:1.6 GHz
Processor boost frequency:4.2 GHz
Processor cache:6 MB
Thermal Design Power (TDP):15 W
Software DELL Inspiron 7791 7791-8575
Operating system installed:Windows 10 Home
Operating system architecture:64-bit
Display & Graphics DELL Inspiron 7791 7791-8575
Display brightness:270 cd/m²
Display diagonal:17.3 inch
Display resolution:1920 x 1080 pixels
HD type:Full HD
LED backlight:Yes
Maximum refresh rate:60 Hz
Pixel density:127 ppi
Touchscreen:Yes
Discrete graphics adapter:Yes
Discrete graphics adapter memory:2 GB
Discrete graphics adapter model:NVIDIA GeForce MX250
Discrete graphics memory type:GDDR5
Maximum on-board graphics adapter memory:32 GB
Number of execution units:24
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):1100 MHz
On-board graphics adapter model:Intel UHD Graphics
On-board graphics adapter OpenGL:4.5
Memory DELL Inspiron 7791 7791-8575
Internal memory:8 GB
Maximum internal memory:16 GB
Memory form factor:SO-DIMM
Memory slots:2x SO-DIMM
Internal memory type:DDR4-SDRAM
Storage DELL Inspiron 7791 7791-8575
SSD capacity:256 GB
Storage media:SSD
Number of SSDs installed:1
Total SSDs capacity:256 GB
Total storage capacity:256 GB
Optical drive type:No
Card reader integrated:Yes
Compatible memory cards:MicroSD (TransFlash)
Network & Communication DELL Inspiron 7791 7791-8575
Antenna type:2x2
Bluetooth:Yes
Ethernet LAN:No
Wi-Fi:Wi-Fi 5 (802.11ac)
Wi-Fi standards:Wi-Fi 5 (802.11ac)
Input Devices DELL Inspiron 7791 7791-8575
Numeric keypad:Yes
Pointing device:Touchpad
Audio DELL Inspiron 7791 7791-8575
Audio chip:Realtek ALC3254
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Built-in Devices DELL Inspiron 7791 7791-8575
Front camera:Yes
Front camera HD type:HD
Front camera resolution:1280 x 720 pixels
Video capturing speed:30 fps
Power DELL Inspiron 7791 7791-8575
AC adapter frequency:50/60 Hz
AC adapter input voltage:100 - 240 V
AC adapter output current:4.62 A
AC adapter output voltage:19.5 V
AC adapter power:90 W
Security DELL Inspiron 7791 7791-8575
Fingerprint reader:Yes
Password protection:Yes
Design DELL Inspiron 7791 7791-8575
Brand:DELL
Family:Inspiron
Series:7000
Model name:7791
Part Number:7791-8575
Product type:Hybrid (2-in-1)
Form factor:Convertible (Folder)
Product colour:Black, Silver
Release Date:22 September 2020
Battery Information DELL Inspiron 7791 7791-8575
Battery capacity:68 Wh
Battery type:Lithium-Ion (Li-Ion)
Battery voltage:7.6 V
Battery weight:340 g
Battery recharge time:4 h
Number of battery cells:4


DELL Inspiron 7791 7791-8575 Overview


The DELL Inspiron 7791 7791-8575 laptop is a powerful and versatile device with a range of impressive features. The Intel Core i5-10210U processor provides excellent performance for everyday tasks, while the NVIDIA GeForce MX250 discrete graphics adapter offers great graphics capabilities. The 17.3-inch Full HD touchscreen display is bright and clear, making it perfect for multimedia consumption and productivity tasks. The laptop also comes with 8GB of DDR4 RAM and a 256GB SSD for fast and efficient storage.

Pros:
1. Powerful Intel Core i5 processor are well-suited for programming and software development
2. Discrete NVIDIA GeForce MX250 graphics adapter for improved gaming and multimedia experience
3. Large 17.3-inch Full HD touchscreen display with vibrant colors
4. Fast 256GB SSD storage for quick boot-up and loading times
5. Convertible form factor allows for versatile usage options

Cons:
1. Limited maximum internal memory of 16GB
2. No Ethernet LAN port for wired internet connection
3. Relatively low refresh rate of 60Hz on the display
4. Battery recharge time of 4 hours may be considered long for some users
5. Fingerprint reader may not be as reliable as other biometric security options



User opinions and reviews DELL Inspiron 7791 7791-8575


userDakjblMarch 10, 2024
The Intel Core i5-10210U processor provides sufficient CPU resources for most tasks, including light gaming. The 256GB SSD is decent for file storage, but more RAM would be beneficial. With 8GB of RAM, the laptop is suitable for office programs, movies, and YouTube. The Full HD touchscreen display offers a sharp and vibrant picture quality.
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