LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1
Specs
Prices
Main specs
| Processor | |
|---|---|
| Screen | 17" 2560x1600 IPS 144Hz 99% DCI-P3 |
| Hard drive | 1TB SSD M.2 |
| RAM | 16GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Home |
| Graphics card |
Alternatives with equal or higher power at a similar or lower price
From LG
Full specifications of LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1
| Reference / Part Number | 17Z90TP-G.AAB4U1 |
|---|---|
| Release date | September 2025, 1 year ago |
Design
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Introduction year | 2025 |
| Country of origin | China |
| Original brand name | LG |
Image gallery
Screen
| Display diagonal | 43,2 cm |
|---|---|
| Display resolution | 2560 x 1600 pixels |
| Touchscreen | No |
| HD type | WQXGA |
| Panel type | IPS |
| Native aspect ratio | 16:10 |
| Display diagonal (metric) | 43,2 cm |
| RGB colour space | DCI-P3 |
| Colour gamut | 99 % |
| Maximum refresh rate | 144 Hz |
Processor
| Processor family | Intel Core Ultra 7 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 255H |
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor boost frequency | 5,1 GHz |
| Performance cores | 6 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 2 |
| Performance-core Max Turbo Frequency | 5,1 GHz |
| Efficient-core Max Turbo Frequency | 4,4 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2,5 GHz |
| Performance-core base frequency | 2 GHz |
| Efficient-core base frequency | 1,5 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Processor cache | 24 MB |
| 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,WebNN,Windows ML |
| Total processor performance up to | 96 TOPs |
| NPU performance up to | 13 TOPs |
Memory
| Internal memory | 16 GB |
|---|---|
| Maximum internal memory | 16 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 8400 MHz |
| Memory form factor | On-board |
| Memory channels | Dual-channel |
Storage
| Total storage capacity | 1 TB |
|---|---|
| Storage media | SSD |
| Optical drive type | No |
| 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 |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Arc 140T |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card cores | 8 |
| On-board graphics card 4K support | Yes |
| On-board graphics card 8K support | Yes |
| Graphics card Open GL support | Yes |
Audio
| Audio system | Dolby Atmos |
|---|---|
| Built-in microphone | Yes |
| Number of microphones | 2 |
Camera
| Front camera | Yes |
|---|---|
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
Network
| Mobile network connection | No |
|---|---|
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
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 |
| USB4 Gen 3x2 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
Keyboard
| Numeric keypad | Yes |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Copilot key | Yes |
Software
| Operating system installed | Windows 11 Home |
|---|
Battery
| Battery capacity | 90 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery life (max) | 25,5 h |
Power
| USB Type-C charging port | Yes |
|---|---|
| USB Power Delivery (USB PD) | Yes |
Security
| Face recognition | Yes |
|---|
Sustainability
| Sustainability certificates | ENERGY STAR |
|---|
Weight & dimensions
| Weight | 1,37 kg |
|---|---|
| Width | 378,5 mm |
| Depth | 264,2 mm |
| Height (front) | 1,32 cm |
| Height (rear) | 1,45 cm |
Packaging data
| Package width | 497,8 mm |
|---|---|
| Package depth | 61 mm |
| Package height | 307,3 mm |
| Package weight | 2,45 kg |
Packaging content
| AC adapter included | Yes |
|---|
Frequently asked questions
Is the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 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 Pro 17Z90TP 17Z90TP-G.AAB4U1 last?
The manufacturer declares up to 25,5 h of battery life. Real duration depends on brightness, workload and battery health.
What is the screen of the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 like?
It carries a 17" 2560x1600 IPS 144Hz 99% DCI-P3 display.
Which processor and graphics card does the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 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 Pro 17Z90TP 17Z90TP-G.AAB4U1 come with?
It comes with Windows 11 Home preinstalled.
Which ports does the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 have?
According to its spec sheet: 2 × USB-A, 1 × HDMI, headphone jack (3.5 mm).
Does the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 have a backlit keyboard?
Yes, according to its spec sheet the keyboard is backlit.
Does the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 have a touch screen?
No, according to its spec sheet the screen is not a touch screen.
How much does the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 weigh?
It weighs 1,37 kg: one of the light ones, easy to carry every day.
When was the LG Gram Pro 17Z90TP 17Z90TP-G.AAB4U1 released?
Its release date is September 2025, 1 year ago.