LG Gram 17Z90TL-G.AU78G laptop

LG Gram 17Z90TL-G.AU78G. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 256V. Display diagonal: 43.2 cm (17"), HD type: WQXGA, Display resolution: 2560 x 1600 pixels. Internal memory: 16 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Arc Graphics 140V. Operating system installed: Windows 11 Home. Product colour: Black. Weight: 1.39 kg

Design

Colour name: Obsidian Black
Product type: Laptop
Product colour: Black
Form factor: Clamshell
Housing material: Magnesium

Display

Display diagonal: 43.2 cm (17")
Display resolution: 2560 x 1600 pixels
HD type: WQXGA
Panel type: IPS
Native aspect ratio: 16:10
Feature: Anti-reflective coating
Display brightness: 350 cd/m²
Display diagonal (metric): 43.18 cm
RGB colour space: DCI-P3
Colour gamut: 99%
Maximum refresh rate: 60 Hz

Processor

Processor manufacturer: Intel
Processor family: Intel Core Ultra 7
Processor generation: Intel Core Ultra (Series 2)
Processor model: 256V
Processor cores: 8
Processor threads: 8
Processor boost frequency: 4.8 GHz
Performance cores: 4
Low Power Efficient-cores: 4
Performance-core Max Turbo Frequency: 4.8 GHz
Low Power Efficient-core Max Turbo Frequency: 3.7 GHz
Performance-core base frequency: 2.2 GHz
Low Power Efficient-core Base Frequency: 2200 MHz
Processor cache: 12 MB
Processor cache type: Smart Cache
Processor base power: 17 W
Maximum turbo power: 37 W

Neural processor unit (NPU)

Neural processor unit (NPU): Intel AI Boost
Feature: Sparsity support
Feature: Windows Studio effects support
AI datatype support on NPU: Int8
AI software frameworks supported by NPU: DirectML, ONNX RT, OpenVINO, WebNN, Windows ML
Total processor performance up to: 115 TOPs
NPU performance up to: 47 TOPs
GPU performance up to: 64 TOPs

Memory

Internal memory: 16 GB
Internal memory type: LPDDR5x-SDRAM
Memory clock speed: 8533 MHz
Memory channels: Dual-channel

Storage

Total storage capacity: 1 TB
Storage media: SSD
Number of SSDs installed: 1
SSD capacity: 1 TB
Feature: NVMe
SSD form factor: M.2
Optical drive type: No

Graphics

Discrete graphics card model: Not available
Feature: On-board graphics card
On-board GPU manufacturer: Intel
On-board graphics card family: Intel Arc Graphics
On-board graphics card model: Intel Arc Graphics 140V

Audio

Audio system: Dolby Atmos
Number of built-in speakers: 2
Speaker power: 2 W
Feature: Built-in microphone
Number of microphones: 2

Camera

Feature: Front camera
Front camera HD type: Full HD

Network

Top Wi-Fi standard: Wi-Fi 7 (802.11be)
WLAN controller model: Intel Wi-Fi 7 BE201
Feature: Bluetooth
Bluetooth version: 5.3

Ports & interfaces

USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 2
USB4 Gen 3x2 ports quantity: 2
HDMI ports quantity: 1
HDMI version: 2.1
Feature: Intel® Thunderbolt 4
Feature: Combo headphone/mic port
Feature: USB Type-C DisplayPort Alternate Mode

Keyboard

Feature: Numeric keypad
Feature: Keyboard backlit
Feature: Copilot key

Software

Operating system installed: Windows 11 Home

Battery

Battery technology: Lithium-Ion (Li-Ion)
Battery capacity: 77 Wh

Power

AC adapter power: 65 W
Feature: USB Type-C charging port
Feature: USB Power Delivery (USB PD)

Security

Feature: Cable lock slot
Cable lock slot type: Kensington
Feature: Password protection
Password protection type: SSD

Weight & dimensions

Width: 378.8 mm
Depth: 258.8 mm
Height (front): 1.6 cm
Height (rear): 1.78 cm
Weight: 1.39 kg

Packaging data

Package width: 499 mm
Package depth: 60 mm
Package height: 307 mm
Package weight: 2.3 kg

Packaging content

Feature: AC adapter included