Overview
The LG 45GS95QE is a 45-inch ultrawide gaming monitor featuring a 5K (5120×2160) OLED panel with an 800R curvature for immersive viewing. With a 240Hz refresh rate and 0.03ms GtG response time, it delivers exceptionally smooth motion without ghosting. DisplayHDR True Black 400 certification ensures deep blacks and vibrant colors typical of OLED technology.
Key Features
- 45-inch 5K (5120×2160) OLED panel: Wide viewing angles and infinite contrast ratio
- 240Hz refresh rate & 0.03ms response time: Ideal for fast-paced competitive gaming
- 800R curvature: Enhances immersion by matching the natural field of view
- DisplayHDR True Black 400: OLED-level HDR with deep black levels
- AMD FreeSync Premium Pro: Eliminates screen tearing and stuttering
Compatibility Guide
This monitor offers DisplayPort 1.4 (with DSC) and HDMI 2.1 inputs. To drive 5K at 240Hz, you need a GPU that supports DisplayPort 1.4 with DSC or HDMI 2.1. Recommended GPUs include NVIDIA GeForce RTX 30 series or newer, and AMD Radeon RX 6000 series or newer. USB-C with DP Alt Mode is also available for compatible laptops. VESA mount (100×100mm) support allows easy installation on monitor arms or wall mounts.
Ideal Builds
- Gamers seeking an ultrawide, immersive experience with high refresh rates
- Creators who need a wide 5K workspace for video editing or design
- Competitive players in FPS and racing games who benefit from 240Hz
- Users who prioritize OLED picture quality with true blacks
Upgrade Considerations
Driving 5K at 240Hz is demanding on the GPU. Mid-range graphics cards may require lower settings or reduced refresh rates. Older GPUs without HDMI 2.1 or DSC may not achieve full 5K 240Hz output, so consider upgrading your graphics card. Also, the monitor's large size requires a desk with sufficient depth and width to accommodate it comfortably.