LG Gram Pro 17Z90SP-G.AD78A1 laptop Intel Core Ultra 7 155H 43.2 cm (17″) 2.5K 32 GB LPDDR5x-SDRAM 1 TB SSD Wi-Fi 6E (802.11ax) Windows 11 Home Black
- 17-inch large screen with 12.6mm thin & 1,299g lightweight body
- Windows 11 Home
- Intel Core Ultra 7 155H (24MB Cache)
- 32GB LPDDR5x-SDRAM & 1000GB SSD
- IPS Display that provides stunning colour and clarity with DCI-P3 99%
- Powered by Intel® Core™ Ultra 7 Processor, LG gram facilitates professional-standard graphics work and video editing
- Pro-grade visuals – The ultra-fast refresh rate elevates your work and play with smoothness and vivid, lifelike colours that add sheer brilliance to your creative process
- VRR (Various Refresh Rate) – Experience fluid visuals, optimized to your work and needs. The gram Pro intuitively syncs refresh rates (range of 31Hz~144Hz) with your activities, delivering vivid detail when you’re on a roll and power-saving stillness when you’re not
- gram Link – LG gram easily connects as many as 10 devices all at once, even iOS and Android. Share, collaborate, and create by turning your workspace into a concert of technology
- Slim, but strong – You’ll be surprised how our gram thrives under pressure. Its tough endurance is proven by rigorous military standard tests. Designed with finesse, to endure
With the LG gram Pro, you can enjoy top-level performance anytime, anywhere. Equipped with Intel’s latest CPU, advanced graphics, and a high refresh rate, this slim, light, and stylish laptop is perfect for high-definition editing work. Whether you’re a professional graphic designer or a video editor, the LG gram Pro, powered by Intel’s latest processor, will exceed your expectations.
It not only enhances your gaming experience but also opens up a world of possibilities for video editing. And the LG gram Pro takes your creative projects and entertainment to a whole new level with stunningly smooth visuals.
The gram Pro also offers fluid visuals that are optimized to your work and needs. Its intuitive sync of refresh rates, ranging from 31Hz to 144Hz, ensures vivid detail when you’re on a roll and power-saving stillness when you’re not. Additionally, with a wide color gamut of DCI-P3 99%, you can enjoy vivid details and rich colours that bring your content to life.
| Design | |
|---|---|
| Introduction year | 2024 |
| Market positioning | High performance |
| Housing material | Magnesium |
| Form factor | Clamshell |
| Colour name | Obsidian Black |
| Product colour | Black |
| Product type | Laptop |
| Display | |
|---|---|
| Contrast ratio (typical) | 1500:1 |
| Maximum refresh rate | 144 Hz |
| RGB colour space | DCI-P3 |
| Colour gamut | 99% |
| Display brightness | 400 cd/m² |
| Anti-glare screen | Yes |
| Display surface | Matt |
| Native aspect ratio | 16:10 |
| Panel type | IPS |
| HD type | 2.5K |
| Touchscreen | No |
| Display resolution | 2560 x 1600 pixels |
| Display diagonal | 43.2 cm (17″) |
| Processor | |
|---|---|
| Processor base power | 28 W |
| Maximum turbo power | 115 W |
| Processor cache type | Smart Cache |
| Processor cache | 24 MB |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Efficient-core base frequency | 0.9 GHz |
| Performance-core base frequency | 1.4 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Performance-core Max Turbo Frequency | 4.8 GHz |
| Low Power Efficient-cores | 2 |
| Efficient cores | 8 |
| Performance cores | 6 |
| Processor boost frequency | 4.8 GHz |
| Processor threads | 22 |
| Processor cores | 16 |
| Processor model | 155H |
| Processor generation | Intel® Core™ Ultra (Series 1) |
| Processor family | Intel Core Ultra 7 |
| Processor manufacturer | Intel |
| Neural processor unit (NPU) | |
|---|---|
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, Windows ML |
| AI datatype support on NPU | FP16, FP32, Int8 |
| Windows Studio effects support | Yes |
| Sparsity support | Yes |
| Maximum frequency NPU | 1.4 GHz |
| Neural processor unit (NPU) | Intel AI Boost |
| Memory | |
|---|---|
| Memory clock speed | 7467 MHz |
| Internal memory type | LPDDR5x-SDRAM |
| Internal memory | 32 GB |
| Storage | |
|---|---|
| Optical drive type | No |
| SSD form factor | M.2 |
| NVMe | Yes |
| SSD capacity | 1 TB |
| Number of SSDs installed | 1 |
| Total SSDs capacity | 1 TB |
| Storage media | SSD |
| Total storage capacity | 1 TB |
| Graphics | |
|---|---|
| On-board graphics card model | Intel Arc Graphics |
| On-board graphics card family | Intel Arc Graphics |
| On-board GPU manufacturer | Intel |
| Discrete graphics card model | Not available |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| Audio | |
|---|---|
| Speaker power | 3 W |
| Number of built-in speakers | 2 |
| Audio system | Dolby Atmos |
| Camera | |
|---|---|
| Infrared (IR) camera | Yes |
| Front camera HD type | Full HD |
| Front camera | Yes |
| Network | |
|---|---|
| Bluetooth version | 5.3 |
| Bluetooth | Yes |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Mobile network connection | No |
| Ports & interfaces | |
|---|---|
| Combo headphone/mic port | Yes |
| Intel® Thunderbolt 4 | Yes |
| Thunderbolt 4 ports quantity | 2 |
| HDMI ports quantity | 1 |
| USB4 Gen 3×2 ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| Keyboard | |
|---|---|
| Keyboard number of keys | 101 |
| Numeric keypad | Yes |
| Keyboard backlit | Yes |
| Keyboard layout | QWERTY |
| Pointing device | Touchpad |
| Software | |
|---|---|
| Bundled software | LG Smart Assistant, LG gram Link, LG Security Guard, LG Lively Theme, LG Glance by Mirametrix®, Dolby Atmos, Intel® Connectivity Performance Suite, McAfee Live Safe (30 Days Trial), Microsoft 365 (30 Days Trial) |
| Operating system installed | Windows 11 Home |
| Battery | |
|---|---|
| Battery capacity | 77 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Power | |
|---|---|
| USB Type-C charging port | Yes |
| AC adapter power | 65 W |
| Security | |
|---|---|
| Windows Hello | Yes |
| Face recognition | Yes |
| Certificates | |
|---|---|
| Certification | LG Smart Assistant, LG gram Link, LG Security Guard, LG Lively Theme, LG Glance by Mirametrix®, Dolby Atmos, Intel® Connectivity Performance Suite, McAfee Live Safe (30 Days Trial), Microsoft 365 (30 Days Trial) |
| Weight & dimensions | |
|---|---|
| Height | 12.9 mm |
| Depth | 265.4 mm |
| Width | 379.4 mm |
| Weight | 1.3 kg |
| Packaging data | |
|---|---|
| Package weight | 2.3 kg |
| Package height | 60 mm |
| Package depth | 307 mm |
| Package width | 499 mm |
| General | |
|---|---|
| Product family | Gram Pro |
