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LG Gram 16Z90T 16Z90T-G.AD88B
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 16" 2560x1600 IPS 350 nits 99% DCI-P3 |
| Hard drive | 1TB SSD M.2 |
| RAM | 32GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Home |
| Graphics card |
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Full specifications of LG Gram 16Z90T 16Z90T-G.AD88B
Reference / Part Number
16Z90T-G.AD88B
Release date
November 2025, 8 months ago
Design
| Product type | Laptop |
|---|---|
| Product color | Black |
| Form factor | Clamshell |
Image gallery
Screen
| Display diagonal | 16 " (40,6 cm) |
|---|---|
| Display resolution | 2560 x 1600 pixels |
| Touchscreen | No |
| HD type | WQXGA |
| Panel type | IPS |
| Native aspect ratio | 16:10 |
| Display brightness | 350 cd/m² |
| RGB color space | DCI-P3 |
| Color gamut | 99 % |
Processor
| Processor family | Intel Core Ultra 7 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 255H |
| Generación del procesador | Intel Core Ultra (Series 2) |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor boost frequency | 5,1 GHz |
| Núcleos de rendimiento | 6 |
| Núcleos de eficiencia | 8 |
| Núcleos de eficiencia de baja potencia | 2 |
| Frecuencia turbo máxima del núcleo de rendimiento | 5.1 |
| Frecuencia turbo máxima del núcleo de eficiencia | 4.4 |
| Frecuencia turbo máxima del núcleo de eficiencia de baja potencia | 2.5 |
| Frecuencia base de núcleo de rendimiento | 2 |
| Frecuencia base de núcleo eficiente | 1.5 |
| Frecuencia base del núcleo de eficiencia de baja potencia | 700 |
| Processor cache | 24 MB |
| Potencia base del procesador | 28 |
| Potencia turbo máxima | 115 |
Unidad de procesamiento neuronal (NPU)
| Unidad de procesamiento neuronal (NPU) | Intel AI Boost |
|---|---|
| Soporte de dispersión | Yes |
| Soporte de efectos de Windows Studio | Yes |
| Entornos de trabajo de software de IA compatibles con el núcleo NPU | DirectML,OpenVINO,Windows ML,ONNX RT,WebNN |
| Rendimiento total del procesador de hasta | 96 |
| Rendimiento del núcleo NPU de hasta | 13 |
| Rendimiento de GPU máximo | 74 |
Memory
| Internal memory | 32 GB |
|---|---|
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 7467 MHz |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash) |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Arc 140T |
| Fabricante de GPU (unidad de procesamiento gráfico) integrada | Intel |
| On-board graphics card family | Intel Arc Graphics |
Audio
| Number of built-in speakers | 2 |
|---|---|
| Speaker power | 2 W |
Camera
| Front camera | Yes |
|---|---|
| Front camera HD type | Full HD |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| WLAN controller model | Intel Wi-Fi 7 BE201 |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
Ports & interfaces
| USB 2.0 ports quantity | 0 |
|---|---|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Número de puertos Thunderbolt 4 | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
Keyboard
| Numeric keypad | Yes |
|---|---|
| Keyboard backlit | Yes |
Software
| Operating system installed | Windows 11 Home |
|---|
Battery
| Battery capacity | 77 Wh |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Number of battery cells | 4 |
| Battery life (max) | 22,5 h |
Control de energía
| Puerto de carga USB tipo C | Yes |
|---|---|
| AC adapter power | 65 W |
Weight & dimensions
| Weight | 2.6 lbs (1,2 kg) |
|---|---|
| Width | 14 " (355,1 mm) |
| Depth | 9.5 " (242,3 mm) |
| Height | 0.6 " (15,7 mm) |
Packaging data
| Package width | 18.7 " (475 mm) |
|---|---|
| Package depth | 11.4 " (290 mm) |
| Package height | 2.4 " (60 mm) |
| Package weight | 4.9 lbs (2,2 kg) |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the LG Gram 16Z90T 16Z90T-G.AD88B good for gaming?
This laptop was not built for gaming: it relies on the integrated Intel Arc 140T. Its card's page shows what level it handles current games at.
How long does the battery of the LG Gram 16Z90T 16Z90T-G.AD88B last?
The manufacturer declares up to 22,5 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the LG Gram 16Z90T 16Z90T-G.AD88B like?
It carries a 16" 2560x1600 IPS 350 nits 99% DCI-P3 display.
Which processor and graphics card does the LG Gram 16Z90T 16Z90T-G.AD88B have?
It runs on the Intel Core Ultra 7 255H processor with the Intel Arc 140T graphics. Their pages carry their benchmarks, ranking position and alternatives.
Which operating system does the LG Gram 16Z90T 16Z90T-G.AD88B come with?
It comes with Windows 11 Home preinstalled.
Which ports does the LG Gram 16Z90T 16Z90T-G.AD88B have?
According to its spec sheet: 2 × Thunderbolt 4, 2 × USB-A, 1 × HDMI, card reader, headphone jack (3.5 mm).
Does the LG Gram 16Z90T 16Z90T-G.AD88B have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the LG Gram 16Z90T 16Z90T-G.AD88B have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the LG Gram 16Z90T 16Z90T-G.AD88B weigh?
It weighs 1,2 kg: one of the light ones, easy to carry every day.
When was the LG Gram 16Z90T 16Z90T-G.AD88B released?
Its release date is November 2025, 8 months ago.