LG Gram 16Z90S 16″ Laptop

Intel 155H · Intel Arc Graphics · 16 GB · 1 TB

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Type Everyday
Processor Intel 155H
Graphics Intel Arc Graphics
Memory 16 GB
Storage 1 TB
Display 16 inch

LG Gram 16Z90S 16″ Laptop is a 16-inch everyday laptop with an Intel 155H processor, Intel Arc Graphics, 16 GB of RAM and 1 TB of storage. A good fit for study, office work and browsing. It came out in 2024.

Released: 2024-02-01

Specifications

Key specs

Type: Everyday
Processor: Intel 155H
Graphics: Intel Arc Graphics
Memory: 16 GB
Storage: 1 TB
Display: 16 inch
Resolution: 2560 x 1600
weight: 1.2 kg
os: Windows 11 Pro
Released: 2024-02-01
Part number: 16Z90S-G.AP78G
EAN / UPC: 8806087950656

Design

Product type: Laptop
Product colour: Black
Form factor: Clamshell
Introduction year: 2024
Original brand name: LG

Display

Display diagonal: 40.6 cm (16")
Display resolution: 2560 x 1600 pixels
HD type: WQXGA
Panel type: IPS
Native aspect ratio: 16:10
Display brightness: 350 cd/m²
Display diagonal (metric): 40.6 cm
RGB colour space: DCI-P3
Colour gamut: 99%

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Processor

Processor manufacturer: Intel
Processor family: Intel Core Ultra 7
Processor generation: Intel® Core™ Ultra (Series 1)
Processor model: 155H
Processor cores: 16
Processor threads: 22
Processor boost frequency: 4.8 GHz
Performance cores: 6
Efficient cores: 8
Low Power Efficient-cores: 2
Performance-core Max Turbo Frequency: 4.8 GHz
Efficient-core Max Turbo Frequency: 3.8 GHz
Low Power Efficient-core Max Turbo Frequency: 2.5 GHz
Performance-core base frequency: 1.4 GHz
Efficient-core base frequency: 0.9 GHz
Low Power Efficient-core Base Frequency: 700 MHz
Processor cache: 24 MB
Processor cache type: Smart Cache
Processor base power: 28 W
Maximum turbo power: 115 W

Neural processor unit (NPU)

Neural processor unit (NPU): Intel AI Boost
Sparsity support: Yes
Windows Studio effects support: Yes
AI software frameworks supported by NPU: DirectML, ONNX RT, OpenVINO, Windows ML

Memory

Internal memory: 16 GB
Internal memory type: LPDDR5x-SDRAM
Memory clock speed: 7467 MHz
Memory form factor: On-board
Maximum internal memory: 16 GB
Memory channels: Dual-channel

Storage

Total storage capacity: 1 TB
Storage media: SSD
Total SSDs capacity: 1 TB
Number of SSDs installed: 1
SSD capacity: 1 TB
SSD interface: PCI Express 4.0
NVMe: Yes
SSD form factor: M.2
Card reader integrated: Yes
Compatible memory cards: MicroSD (TransFlash)

Graphics

Discrete graphics card model: Not available
On-board graphics card: Yes
On-board GPU manufacturer: Intel
On-board graphics card family: Intel Arc Graphics
On-board graphics card model: Intel Arc Graphics
On-board graphics card 4K support: Yes
On-board graphics card 6K support: Yes
Graphics card Open GL support: Yes

Audio

Audio system: Dolby Atmos
Number of built-in speakers: 2
Speaker power: 2 W

Camera

Front camera: Yes
Front camera resolution: 1920 x 1080 pixels
Front camera HD type: Full HD

Network

Top Wi-Fi standard: Wi-Fi 6E (802.11ax)
Antenna type: 2x2
WLAN controller model: Intel Wi-Fi 6E AX211
WLAN controller manufacturer: Intel
Bluetooth: Yes
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
Intel® Thunderbolt 4: Yes
Headphone outputs: 1
USB Type-C DisplayPort Alternate Mode: Yes

Keyboard

Pointing device: Touchpad
Numeric keypad: Yes

Software

Operating system installed: Windows 11 Pro

Battery

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

Power

USB Power Delivery (USB PD): Yes

Weight & dimensions

Width: 355.1 mm
Depth: 242.3 mm
Height: 16.8 mm
Weight: 1.2 kg

Check the manufacturer's page before buying.

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16Z90S vs similar laptops

	LG Gram 16Z90S 16″ Laptop	Lenovo ThinkBook 16 G8 IAL	Lenovo ThinkPad E16 Gen 2 (Intel)	Lenovo ThinkBook 16 G8 IAL + Essential Wireless Keyboard and Mouse Combo + Wireless VoIP
Type	Everyday	Everyday	Everyday	Everyday
Processor	Intel 155H	Intel 135H	Intel 155H	Intel 135H
Graphics	Intel Arc Graphics	Intel Arc Graphics	Intel Arc Graphics	Intel Arc Graphics
Memory	16 GB	16 GB	32 GB	16 GB
Storage	1 TB	512 GB	1 TB	512 GB
Display	16 inch	16 inch	16 inch	16 inch
Resolution	2560 x 1600	1920 x 1200	1920 x 1200	1920 x 1200
Released	2024	2026	2025	2026

Docking stations for this laptop

This laptop has Thunderbolt / USB4, so a Thunderbolt dock gives the most displays and bandwidth; USB-C docks work too.

StarTech.com USB4 Multiport Hub, Driverless Dual-HDMI 4K for macOS and WindowsUSB-C · 2
StarTech.com Thunderbolt 5 Dock with NVMe Slot for Mac and WindowsThunderbolt 5 · 3
StarTech.com Thunderbolt 5 Universal Docking Station for Mac & Windows with Quad MonitorsThunderbolt 5 · 4
upcycle it Lenovo Thunderbolt 3 Dock Gen2 (Refurbished) AThunderbolt

See all →

Questions about the 16Z90S

What are the main specs of the LG Gram 16Z90S 16″ Laptop?

Intel 155H, Intel Arc Graphics, 16 GB, 1 TB, 16 inch.

What type of laptop is the LG Gram 16Z90S 16″ Laptop?

Everyday.

Which processor does the LG Gram 16Z90S 16″ Laptop have?

Intel 155H.

Which graphics does the LG Gram 16Z90S 16″ Laptop have?

Intel Arc Graphics.

When did the LG Gram 16Z90S 16″ Laptop come out?

It was released in 2024/02 (LG).

With photos

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