Manual of product 15Z90N
Editorial note
The LG 15Z90N is a laptop that stands out for its optimal performance, thanks to its Intel® Core™ i7-1065G7 processor capable of reaching a turbo frequency of 3.9 GHz. This allows for effortless handling of demanding tasks, providing a smooth and efficient user experience. Additionally, the 15.6-inch Full HD display with IPS technology ensures exceptional display quality, making visuals vibrant and immersive. Battery life is another strong point, reaching up to 18.5 hours, which is ideal for on-the-go users looking for prolonged use without interruption. The backlit keyboard and fingerprint reader also enhance the user experience, making it easier to use in various conditions. However, the LG 15Z90N has some drawbacks. The lack of a numeric keypad may be an issue for those who frequently input numbers. Furthermore, the absence of a dedicated graphics card limits graphical performance, which may not suit users with high demands for gaming or video editing. Although the weight of 1120 g is relatively light for a laptop, it may be considered a bit heavy for prolonged use on the go. Finally, while the value for money is satisfactory, the lack of memory expansion options and an optical card reader could be a drawback for some users. In summary, the LG 15Z90N is a good choice for those looking for a high-performing and autonomous laptop, despite some limitations in terms of features.Score details
User experience
The user experience is generally positive thanks to a backlit keyboard and a fingerprint reader, making it easier to use in different conditions.
Performance
The Intel® Core™ i7-1065G7 processor offers optimal performance with a turbo frequency of up to 3.9 GHz, allowing for the handling of demanding tasks without slowdowns.
Battery life
The battery life of up to 18.5 hours is excellent, allowing for prolonged use without interruption, particularly appreciated by users on the go.
Design
The design is sleek with a Dark Silver color that adds a touch of sophistication, although the weight of 1120 g may be considered a disadvantage for prolonged use.
Features
Features like the 15.6-inch Full HD screen with IPS technology and Wi-Fi 6 connectivity are commendable, but the lack of a numeric keypad and dedicated graphics card may limit its use for some.
Value for money
The value for money is good, offering solid performance and good battery life, but the absence of memory expansion options and a missing optical card reader may be negative points for some users.
Advantages
Intel® Core™ i7 processor for optimal performance
15.6-inch Full HD display, vibrant colors
Backlit keyboard for nighttime use
Battery life up to 18.5 hours
Wi-Fi 6 and Bluetooth 5.0 connectivity
Fingerprint reader for enhanced security
Disadvantages
No numeric keypad included
No optical card reader
Non-expandable internal memory
No dedicated graphics card
A bit heavy for transport
No mobile network connectivity
Technical Specifications 15Z90N
General Information
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Model15Z90N
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Brand
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Category
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Type
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SKU1409148
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MPN1409148
Security
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Fingerprint readerYes
Keyboard
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Numeric keypadYes
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Numeric keypadYes
Processor
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Processor manufacturerIntel
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Processor familyIntel® Core™ i7
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Processor modeli7-1065G7
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Processor frequency1.3 GHz
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Processor Turbo Frequency3.9 GHz
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Number of processor cores4
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Processor cache memory8 MB
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Configurable low thermal envelope frequency1 GHz
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Configurable TDP down12 W
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High configurable thermal envelope frequency1.5 GHz
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High configurable thermal envelope25 W
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Processor generation10th generation of Intel® Core™ i7 processors
Software
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Installed operating systemWindows 10 Home
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Operating System Architecture64-bit
Design
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Product typeLaptop
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FormatHinge
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Color nameDark Silver
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Product colorSilver
Screen
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Touch screenNo
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Type HDFull HD
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Screen size15.6 "
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Screen resolution1920 x 1080 pixels
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Type of panelIPS
Memory
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Internal memory16 GB
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Type of internal memoryDDR4-SDRAM
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Memory frequency3200 MHz
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Maximum internal memory- GB
Graphique
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Integrated graphics adapter familyIntel® Iris™ Plus Graphics
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Distinct graphics adapter modelUnavailable
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Dedicated graphics card adapterNo
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Integrated graphics cardYes
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Integrated graphics adapter familyIntel® Iris™ Plus Graphics
Storage support
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Capacity of the Solid State Drive (SSD)512 GB
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Storage mediaSSD
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Capacity of the Solid State Drive (SSD)512 GB
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Number of installed SSDs1
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Built-in memory card readerYes
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Compatible memory cardsMicroSD (TransFlash)
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Optical readerNo
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Capacity of the Solid State Drive (SSD)512 GB
Network
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Wifi standardsWi-Fi 6 (802.11ax)
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Wifi standardsWi-Fi 6 (802.11ax)
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BluetoothYes
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LAN Ethernet: data transfer rate10, 100 Mbit/s
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Bluetooth model5.0
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BluetoothYes
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Mobile network connectionNo
Camera
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Front cameraYes
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HD front cameraHD
Audio
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Number of microphones2
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Speaker power3 W
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Number of microphones2
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Built-in microphoneYes
Connectivity
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Quantity of USB 2.0 Ports0
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports3
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Headset output1
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Headset output1
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Headset output1
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Headset output1
Battery
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Battery technologyLithium-Ion (Li-Ion)
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Battery capacity80 Wh
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Maximum battery life18.5 h
Power
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Power adapter frequency50/60 Hz
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Input voltage of the power adapter100 - 240 V
Weight and dimensions
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Weight1120 g
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Width357.6 mm
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Depth225.3 mm
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Height16.8 mm
Special features of the processor
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Stable Image Platform Program (SIPP)No
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CPU Configuration (max)1
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Stable Image Platform Program (SIPP)No
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Intel® Stable Image Platform Program (SIPP)No
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Stable Image Platform Program (SIPP)No
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
Frequently Asked Questions
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Presentation of product 15Z90N specifications from brand LG
General Information
The LG 15Z90N is a laptop from the LG brand, renowned for its innovation and quality in the electronics sector. This model, identified by the reference 15Z90N | 15Z90N-V.AH78B4, offers superior performance and an enhanced user experience. The EAN code 0719192641808 allows for unique identification in the distribution system.
Security
The LG 15Z90N is equipped with a fingerprint reader, ensuring quick and secure user identification, thereby enhancing the device's security.
Keyboard
This model includes a backlit keyboard, making typing easier in low-light environments. However, it does not have a numeric keypad, which may be a disadvantage for some users.
Processor
The LG 15Z90N is powered by an Intel® Core™ i7-1065G7 processor, known for its performance and reliability. Its base frequency is 1.3 GHz, with a turbo capacity reaching up to 3.9 GHz, allowing for smooth execution of demanding tasks. With four cores and an 8 MB cache, this processor is designed to efficiently handle multiple tasks simultaneously.
Software
This laptop runs on Windows 10 Home, offering an intuitive and smooth interface, with a 64-bit architecture for optimal resource management.
Design
The LG 15Z90N features a sleek design with a Dark Silver and Silver finish, adding a touch of modernity. Its compact format allows for practical use in various contexts.
Screen
The 15.6-inch screen, although not touch-sensitive, offers a Full HD (1920 x 1080 pixels) resolution. Its IPS panel ensures exceptional display quality with vibrant colors, providing an immersive visual experience.
Memory
This model is equipped with 16 GB of DDR4-SDRAM, allowing for efficient management of applications and data. Its frequency of 3200 MHz ensures optimal performance.
Graphics
The LG 15Z90N integrates an Intel® Iris™ Plus Graphics adapter, providing adequate graphics performance for multimedia tasks. It does not include a separate graphics card, which may not suit users with demanding graphics needs.
Storage Support
With a capacity of 512 GB SSD, the LG 15Z90N offers fast and efficient storage. It is also equipped with a MicroSD card reader, facilitating storage expansion.
Network
The laptop supports Wi-Fi 6 (802.11ax) and Bluetooth 5.0, ensuring fast and reliable connections. It also includes an Ethernet/LAN connection but does not have mobile network capability.
Camera
The HD front camera allows for quality video calls, making this model suitable for remote communication.
Audio
The LG 15Z90N is equipped with two 3 W speakers, offering immersive audio quality. It also has two built-in microphones for clear sound capture during recordings and calls.
Connectivity
The model includes an HDMI port and a Thunderbolt 3 port, providing advanced connectivity options, although it does not offer USB Type A or Type C ports.
Battery
With a capacity of 80 Wh, the battery of the LG 15Z90N allows for a runtime of up to 18.5 hours, ideal for extended use without recharging.
Power
The power adapter operates at a frequency of 50/60 Hz and an input voltage of 100-240 V, ensuring compatibility with various electrical networks.
Weight and Dimensions
Special Processor Features
The processor is equipped with several features, such as power management in Idle mode and Intel® VT-x technology for optimized performance in virtualized environments.
