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LG Gram Pro 17 INCH U7 32GB 1TB RTX5050
LG

Gram Pro 17 INCH U7 32GB 1TB RTX5050

Model Gram Pro 17 INCH U7 32GB 1TB RTX5050Part no. 17Z90TR-E.AD88A1EAN 8806096553619

142 specifications Checked today
  • Display43.2 cm (17")
  • Resolution2560 x 1600 pixels
  • ProcessorIntel Core Ultra 7
  • Memory32 GB
  • Storage1 TB
  • GraphicsNVIDIA® GeForce RTX™ 5050
See all specifications

Overview

Display
43.2 cm (17")
Resolution
2560 x 1600 pixels
Processor
Intel Core Ultra 7
Memory
32 GB
Storage
1 TB
Graphics
NVIDIA® GeForce RTX™ 5050
Brand
LG
Category
Laptop
Model
Gram Pro 17 INCH U7 32GB 1TB RTX5050
Part number
17Z90TR-E.AD88A1
EAN / UPC
8806096553619
Also known as
LG Gram Pro 17Z90TR-E 17" Hybrid AI Laptop - Intel® Core™ Ultra 7 255H, NVIDIA GeForce RTX5050 GPU, 1TB SSD, 32 GB RAM - Black - [2025]

Specifications

142 specifications in 24 groups

Design

Product typeUltrabook
Product colourBlack
Colour nameObsidian Black
Form factorClamshell
Housing materialMagnesium
Market positioningHigh performance
Introduction year2025
Country of originChina
Original brand nameLG graim Pro

Display

Display diagonal43.2 cm (17")
Display resolution2560 x 1600 pixels
TouchscreenNo
HD type2.5K
Panel typeIPS-Pro
Native aspect ratio16:10
Display surfaceMatt
Anti-glare screenYes
Display brightness400 cd/m²
Colour gamut99%
RGB colour spaceDCI-P3
Maximum refresh rate144 Hz
Contrast ratio (typical)1500:1

Processor

Processor manufacturerIntel
Processor familyIntel Core Ultra 7
Processor generationIntel Core Ultra (Series 2)
Processor model255H
Processor cores16
Processor threads16
Processor boost frequency5.1 GHz
Processor frequency5.1 GHz
Performance cores6
Efficient cores8
Low Power Efficient-cores2
Performance-core Max Turbo Frequency5.1 GHz
Efficient-core Max Turbo Frequency4.4 GHz
Low Power Efficient-core Max Turbo Frequency2.5 GHz
Performance-core base frequency2 GHz
Efficient-core base frequency1.5 GHz
Low Power Efficient-core Base Frequency700 MHz
Processor cache24 MB
Processor cache typeSmart Cache
Maximum turbo power115 W
Processor base power28 W

Neural processor unit (NPU)

Neural processor unit (NPU)Intel AI Boost
Sparsity supportYes
Windows Studio effects supportYes
AI datatype support on NPUInt8
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, WebNN
Total processor performance up to96 TOPs
NPU performance up to13 TOPs
GPU performance up to74 TOPs

Memory

Internal memory32 GB
Internal memory typeLPDDR5x-SDRAM
Memory clock speed8400 MHz
Memory channelsDual-channel

Storage

Total storage capacity1 TB
Storage mediaSSD
Total SSDs capacity1 TB
Number of SSDs installed1
SSD capacity1 TB
NVMeYes
SSD interfacePCI Express 4.0
SSD form factorM.2
Optical drive typeNo

Graphics

On-board graphics cardYes
Discrete graphics cardYes
Discrete GPU manufacturerNVIDIA
Discrete graphics card modelNVIDIA® GeForce RTX™ 5050
Discrete graphics card memory8 GB
Discrete graphics memory typeGDDR7
On-board GPU manufacturerIntel
On-board graphics card familyIntel Arc Graphics
On-board graphics card modelIntel Arc 140T
CUDAYes
CUDA cores2560

Audio

Audio systemDolby Atmos
Spatial audioYes
Number of built-in speakers2
Speaker power6 W
Built-in subwooferYes
Built-in microphoneYes
Number of microphones2
Microphone modesVoice Isolation

Camera

Front cameraYes
Front camera HD typeFull HD
Front camera resolution1920 x 1080 pixels
Infrared (IR) cameraYes
Privacy cameraYes

Network

Mobile network connectionNo
Top Wi-Fi standardWi-Fi 7 (802.11be)
Wi-Fi standardsWi-Fi 7 (802.11be)

Ports & interfaces

USB 2.0 ports quantity0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB4 Gen 3x2 ports quantity2
HDMI ports quantity1
HDMI version2.1
Thunderbolt 4 ports quantity2
Intel® Thunderbolt 4Yes
Headphone outputs1
Combo headphone/mic portYes
Microphone inYes
USB Type-C DisplayPort Alternate ModeYes

Keyboard

Pointing deviceTouchpad
Keyboard backlitYes
Numeric keypadYes
Full-size keyboardYes
Keyboard number of keys101
Keyboard layoutQWERTY
Copilot keyYes

Software

Operating system installedWindows 11 Home
Operating system architecture64-bit
Microsoft CopilotYes
Pre-installed softwaregram 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 softwareMcAfee Live Safe (30 Days Trial), Microsoft 365 (30 Days Trial)

Processor special features

Video decode engineYes
Video encode engineYes

Brand-specific features

Brand specific technologiesIntelligent Privacy, Wide color (P3)

Battery

Battery technologyLithium-Ion (Li-Ion)
Battery capacity90 Wh
Continuous video playback time (max)27 h

Power

AC adapter power100 W
USB Type-C charging portYes
USB Type-C required charging power (min)45 W
USB Power Delivery (USB PD)Yes

Security

Cable lock slotYes
Cable lock slot typeKensington
Face recognitionYes
Windows HelloYes

Operational conditions

Drop proof122 cm

Certificates

CertificationMIL-STD-810H

Weight & dimensions

Weight1.48 kg
Width379 mm
Depth265.4 mm
Height (front)1.45 cm
Height (rear)1.59 cm

Packaging data

Package width499 mm
Package depth307 mm
Package height60 mm
Package weight2.5 kg

Packaging content

AC adapter includedYes

Other features

Warranty period1 year(s)

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