LG has launched the UltraGear G8 37G800A-B, a premium curved gaming monitor that finally delivers 4K resolution and high refresh rates without requiring a second mortgage. Available on Amazon US for $799.99, this 36.5-inch beast targets gamers who refuse to compromise between visual fidelity and buttery-smooth performance.
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LG UltraGear G8 37G800A-B: Key Specifications
| Specification | Details |
|---|---|
| Display Size | 36.5 inches (37″ class) |
| Resolution | 3840×2160 (4K UHD) |
| Panel Type | VA with 1000R curvature |
| Refresh Rate | 165Hz |
| Response Time | 1ms GtG |
| Color Coverage | 95% DCI-P3 |
| HDR | VESA DisplayHDR 600 (600 nits peak) |
| Connectivity | 2× HDMI 2.1, 1× DisplayPort 1.4, USB-C (65W PD) |
| Price | $799.99 USD |

The Curved 4K Advantage
The display uses a 1000R curved VA panel delivering 4,000:1 contrast ratio with 178° viewing angles—significantly deeper blacks than IPS alternatives. The aggressive curvature wraps around your peripheral vision, creating immersive gameplay without the screen-door effect plaguing ultrawide monitors.
LG includes gaming enhancements such as Dynamic Action Sync, Black Stabilizer, and an on-screen crosshair to give competitive FPS players every possible advantage. The Black Stabilizer feature proves particularly valuable in dark games where enemies hide in shadows.
USB-C Power Delivery Changes Everything
The USB-C port supports data transfer and 65W power delivery, meaning laptop gamers can connect with a single cable for display, charging, and USB hub functionality. Add two HDMI 2.1 ports for next-gen consoles, and you’ve got a true battlestation centerpiece.
The monitor supports both VESA AdaptiveSync and AMD FreeSync Premium Pro, ensuring tear-free gaming across variable frame rates. NVIDIA GPU owners will appreciate the G-SYNC Compatible certification mentioned on LG’s official product page.

Competition and Value Proposition
At $799.99, the 37G800A-B undercuts many premium 4K gaming monitors while offering superior screen real estate. The timing is strategic—AOC recently launched competing models, but LG’s combination of size, HDR 600 certification, and USB-C connectivity creates a compelling value proposition for serious gaming setups.
The adjustable stand supports height, tilt, and swivel adjustments, plus VESA 100×100 mounting for arm enthusiasts. Built-in speakers and RGB Unity Hexagon lighting complete the package, though serious gamers will likely use dedicated audio solutions.
FAQs
Does the LG UltraGear 37G800A-B support both AMD and NVIDIA GPUs?
Yes, it’s certified for AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible for tear-free gaming.
Can I charge my laptop through the USB-C port?
Yes, the USB-C port provides 65W power delivery, sufficient for most gaming laptops during non-intensive tasks.







