LG Gram 17Z90TL-G.AU78A1
Specs
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16 From €579
Main specs
| Processor | |
|---|---|
| Screen | 17" 2560x1600 IPS-Pro 60Hz |
| Hard drive | 1TB SSD M.2 |
| RAM | 16GB LPDDR5x-SDRAM |
| Operating system | Windows 11 Home |
| Graphics card |
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Full specifications of LG Gram 17Z90TL-G.AU78A1
Reference / Part Number
17Z90TL-G.AU78A1
Release date
April 2025, 1 year ago
Design
| Product type | Ultraportable |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Colour name | Obsidian Black |
| Housing material | Magnesium |
| Market positioning | Premium |
| Country of origin | China |
| Original brand name | LG gram |
Image gallery
Screen
| Display diagonal | 43,2 cm |
|---|---|
| Display resolution | 2560 x 1600 pixels |
| Touchscreen | No |
| HD type | 2.5K |
| Panel type | IPS-Pro |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Display surface | Matt |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Display brightness | 320 cd/m² |
| RGB colour space | DCI-P3 |
| Colour gamut | 99 % |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 1500:1 |
| DCI-P3 coverage | 99 % |
Processor
| Processor family | Intel Core Ultra 7 |
|---|---|
| Processor manufacturer | Intel |
| Processor model | 256V |
| Processor cores | 8 |
| Processor threads | 8 |
| Processor boost frequency | 4,8 GHz |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor codename | Lunar Lake |
Memory
| Internal memory | 16 GB |
|---|---|
| Maximum internal memory | 16 GB |
| Internal memory type | LPDDR5x-SDRAM |
| Memory clock speed | 8533 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 | M.2,PCI Express |
| SSD form factor | M.2 |
Graphics
| On-board graphics card | Yes |
|---|---|
| Discrete graphics card | No |
| On-board graphics card model | Intel Arc Graphics 140V |
| 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 6K support | Yes |
Audio
| Audio system | Dolby Atmos |
|---|---|
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in subwoofer | Yes |
| 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) |
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 7 BE201 |
| WLAN controller manufacturer | Intel |
| 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 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 0 |
| Thunderbolt technology | Yes |
| Thunderbolt version | 4 |
| USB4 Gen 3x2 ports quantity | 2 |
| HDMI version | 2.1 |
| Thunderbolt 4 ports quantity | 2 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| Headphone connectivity | 3.5mm / Bluetooth |
| USB Type-C DisplayPort Alternate Mode | Yes |
Keyboard
| Numeric keypad | Yes |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Keyboard backlit colour | White |
| Full-size keyboard | Yes |
| Keyboard number of keys | 98 |
| Windows keys | Yes |
| Keyboard layout | QWERTY |
| Keyboard language | UK English |
Software
| Operating system installed | Windows 11 Home |
|---|---|
| Operating system architecture | 64-bit |
| Pre-installed software | gram Chat, LG Smart Assistant, LG gram Link, LG Security Guard, LG Lively Theme, LG Glance by Mirametrix, Dolby Atmos, Intel Connectivity Performance Suite, LG xboom buds |
| Trial software | McAfee Live Safe (30 Days Trial), Microsoft 365 (30 Days Trial) |
Battery
| Battery capacity | 77 Wh |
|---|---|
| Battery technology | Lithium-Ion (Li-Ion) |
Power
| USB Type-C charging port | Yes |
|---|---|
| USB Type-C required charging power (max) | 65 W |
| USB Power Delivery (USB PD) | Yes |
Security
| Cable lock slot | Yes |
|---|---|
| Cable lock slot type | Kensington |
| Fingerprint reader | Yes |
| Security management description | LG Security |
Operational conditions
| Drop proof | 122 cm |
|---|
Certificates
| Certification | MIL-STD-810H |
|---|---|
| MIL-STD-810G compliant | Yes |
| Tipos de tarjetas adaptables (característica de prueba) | Compliant with the following methods for MIL-STD-810H: Method 500.6 Low Pressure (Altitude) (Procedure I - Storage and Method and Procedure II - Operation); Method 501.7 High Temperature (Procedure | - Storage and Procedure I| - Operation); Method 502.7 Low Temperature (Procedure I - Storage and Procedure I| - Operation); Method 509.7 - Salt Fog Test; Method 510.7 - Dust; Method 514.8 - Vibration; Method 516.8 Shock (Procedure I - Functional and Procedure IV - Transit Drop). |
Weight & dimensions
| Weight | 1,39 kg |
|---|---|
| Width | 378 mm |
| Depth | 258,8 mm |
| Height (front) | 1,6 cm |
| Height (rear) | 1,78 cm |
Packaging data
| Package width | 499 mm |
|---|---|
| Package depth | 370 mm |
| Package height | 60 mm |
| Package weight | 2,3 kg |
Packaging content
| AC adapter included | Yes |
|---|---|
| Manual | Yes |
| Warranty card | Yes |
| Power cord included | Yes |