LG Gram Pro 17Z90TR-E 17 Hybrid AI Laptop - Intel® Core™ Ultra 7 255H, NVIDIA - 17Z90TR-E.AD88A1
LG Gram Pro 17Z90TR-E 17 Hybrid AI Laptop - Intel® Core™ Ultra 7 255H, NVIDIA
Product code: 17Z90TR-E.AD88A1
- 💻Display diagonal: 17 inch
- 🔳Processor model: 255H
- 🎫Internal memory: 32 GB
- 🎮On-board graphics adapter model:
- 🎮Discrete graphics adapter model:
- 💽Total storage capacity: 1 TB
- ⚖️Weight: 1.48 kg
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Specifications
| Design | |
|---|---|
| Product colour | Black |
| Product type | Ultrabook |
| Form factor | Clamshell |
| Market positioning | High performance |
| Housing material | Magnesium |
| Original brand name | LG graim Pro |
| Introduction year | 2025 |
| Display | |
| Display diagonal | 17 inch |
| Maximum refresh rate | 144 Hz |
| Contrast ratio (typical) | 1500:1 |
| Display brightness | 400 cd/m² |
| Panel type | IPS-Pro |
| Display surface | Matt |
| HD type | 2.5K |
| Touchscreen | No |
| Display resolution | 2560 x 1600 pixels |
| RGB colour space | DCI-P3 |
| Colour gamut | 99% |
| Native aspect ratio | 16:10 |
| Brand | LG |
| Family | Gram Pro |
| Model name | 17Z90TR-E 17" Hybrid AI Laptop - Intel Core Ultra 7 255H, NVIDIA GeForce RTX5050 GPU, 1TB SSD, 32 GB RAM - Black - [2025] |
| Part Number | 17Z90TR-E.AD88A1 |
| EAN/UPC code | 8806096553619 |
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| Processor | |
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 7 |
| Processor frequency | 5.1 GHz |
| Processor boost frequency | 5.1 GHz |
| Processor model | 255H |
| Processor cores | 16 |
| Processor threads | 16 |
| Processor cache | 24 MB |
| Processor generation | Intel Core Ultra (Series 2) |
| Efficient-core base frequency | 1.5 GHz |
| Efficient cores | 8 |
| Performance cores | 6 |
| Performance-core Max Turbo Frequency | 5.1 GHz |
| Efficient-core Max Turbo Frequency | 4.4 GHz |
| Maximum turbo power | 115 W |
| Processor base power | 28 W |
| Performance-core base frequency | 2 GHz |
| Low Power Efficient-cores | 2 |
| Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
| Low Power Efficient-core Base Frequency | 700 MHz |
| Memory | |
| Internal memory type | LPDDR5x-SDRAM |
| Internal memory | 32 GB |
| Memory clock speed | 8400 MHz |
| Memory channels | Dual-channel |
| Graphics | |
| CUDA | Yes |
| CUDA cores | 2560 |
| Discrete graphics memory type | GDDR7 |
| Discrete GPU manufacturer | NVIDIA |
| On-board graphics card | Yes |
| Discrete graphics card | Yes |
| Discrete graphics card model | NVIDIA GeForce RTX 5050 |
| On-board graphics card model | Intel Arc 140T |
| On-board graphics card family | Intel Arc Graphics |
| Discrete graphics card memory | 8 GB |
| On-board GPU manufacturer | Intel |
| Storage | |
| Total storage capacity | 1 TB |
| Number of SSDs installed | 1 |
| SSD capacity | 1 TB |
| Total SSDs capacity | 1 TB |
| SSD interface | PCI Express 4.0 |
| SSD form factor | M.2 |
| Storage media | SSD |
| NVMe | Yes |
| Optical drive | |
| Optical drive type | No |
| Networking | |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Headphone outputs | 1 |
| Microphone in | Yes |
| HDMI version | 2.1 |
| Combo headphone/mic port | Yes |
| HDMI ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| USB4 Gen 3x2 ports quantity | 2 |
| USB Power Delivery (USB PD) | Yes |
| Audio | |
| Built-in microphone | Yes |
| Number of built-in speakers | 2 |
| Audio system | Dolby Atmos |
| Speaker power | 6 W |
| Number of microphones | 2 |
| Built-in subwoofer | Yes |
| Spatial audio | Yes |
| Microphone modes | Voice Isolation |
| Camera | |
| Front camera | Yes |
| Privacy camera | Yes |
| Windows Hello | Yes |
| Infrared (IR) camera | Yes |
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
| Keyboard | |
| Numeric keypad | Yes |
| Keyboard number of keys | 101 |
| Full-size keyboard | Yes |
| Keyboard layout | QWERTY |
| Keyboard backlit | Yes |
| Pointing device | Touchpad |
| Copilot key | Yes |
| Software | |
| Operating system installed | Windows 11 Home |
| 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 |
| Operating system architecture | 64-bit |
| Trial software | McAfee Live Safe (30 Days Trial), Microsoft 365 (30 Days Trial) |
| Microsoft Copilot | Yes |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Continuous video playback time | 27 h |
| Battery capacity | 90 Wh |
| Weight & dimensions | |
| Weight | 1.48 kg |
| Height (rear) | 1.59 cm |
| Height (front) | 1.45 cm |
| Depth | 265.4 mm |
| Width | 379 mm |
| Power | |
| AC adapter power | 100 W |
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 45 W |
| Security | |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Face recognition | Yes |
| Brand-specific features | |
| Brand specific technologies | Intelligent Privacy, Wide color (P3) |
| Other features | |
| Anti-glare screen | Yes |
| Neural processor unit (NPU) | |
| Neural processor unit (NPU) | Intel AI Boost |
| Sparsity support | Yes |
| Windows Studio effects support | Yes |
| AI datatype support on NPU | Int8 |
| AI software frameworks supported by NPU | DirectML, ONNX RT, OpenVINO, WebNN |
| Total processor performance up to | 96 TOPs |
| NPU performance up to | 13 TOPs |
| GPU performance up to | 74 TOPs |
Disclaimer: Although we try to make the information as accurate as posible we do not guarantee it is 100% correct.
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