LG UltraGear 27GX700A-B 27 inch Quad HD OLED Ga… vs Asus ROG Strix XG27UCDMG 27 inch Ultra HD 4K OL…
Here you can compare LG UltraGear 27GX700A-B 27 inch Quad H… and Asus ROG Strix XG27UCDMG 27 inch Ultra…. Comparing LG UltraGear 27GX700A-B 27 inch Quad H… vs Asus ROG Strix XG27UCDMG 27 inch Ultra… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how LG UltraGear 27GX700A-B 27 inch Quad H… stands against Asus ROG Strix XG27UCDMG 27 inch Ultra… and which one should you buy The current lowest price found for LG UltraGear 27GX700A-B 27 inch Quad H… is $846.99 and for Asus ROG Strix XG27UCDMG 27 inch Ultra… is $960.99. The details of both of these products were last updated on Jan 20, 2026.
| Specification | LG UltraGear 27GX700A-B 27 inch Quad H… | Asus ROG Strix XG27UCDMG 27 inch Ultra… |
|---|---|---|
| Display | 26.5 inches | 27 inches |
| Price | $846.99 | $960.99 |
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Overview
| Specs Score | ||
| Display Resolution | 2560 x 1440 pixels | 3840 x 2160 pixels Better Resolution |
| Thickness | 45.3 mm Slimmer | 66.5 mm |
General
| Series | ROG Strix | |
| Model | 27GX700A-B | XG27UCDMG |
| Dimensions | 605.2 x 351 x 45.3 mm | 613 x 369.2 x 66.5 mm |
| Depth with Stand | 249.1 mm | 168.7 mm |
| Height with Stand | 579.3 mm | 509.4 mm |
| Weight | 4.8 kg | 5 kg |
| Weight with Stand | 9 kg | 7.44 kg |
| Panel Type | OLED | QD-OLED |
| Form Factor | Flat | Flat |
| Warranty | 3 years Warranty | 3 years Warranty |
Display
| Size | 26.5 inches | 27 inches |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | HDR 10, VESA DisplayHDR True Black 500 | Flicker free, HDR10, Low Blue Light |
| Resolution | 2560 x 1440 pixels (QHD) | 3840 x 2160 pixels (4K UHD) |
| Max Refresh Rate | 280 Hz | 240 Hz |
| Contrast Ratio | 1500000:1 | 1,500,000:1 |
| Response Time | 0.03 ms | 0.3 ms |
| Brightness | 300 cd/m² (Min), 335 cd/m² (Typ) | 1000cd/㎡ (HDR, Peak) |
| Adaptive Sync | Yes, NVIDIA G-SYNC Compatible, AMD FreeSync Premium Pro | Yes, AMD FreeSync Premium Pro, NVIDIA G-SYNC Compatible |
| Number of Colors | 1.07 B | 1073.7 M |
| Color Gamut | 99.5% DCI-P3 | 99% DCI-P3, 145% sRGB |
| Horizontal Viewing Angle | 178 ° | 178 ° |
| Vertical Viewing Angle | 178 ° | 178 ° |
Connectivity
| USB Ports | 3 x USB 3.0 | 1 x USB Type-C, 3 x USB Type-A |
| USB Port Details | 1 x USB 3.0 Type-B (Upstream), 2 x USB 3.0 Type-A (Downstream) | 1 x USB Type-C (DisplayPort, 15W Power Delivery), 3 x USB 3.2 Gen 1 Type-A, 1 x USB Type-B |
| Headphone Jack | Yes | Yes |
| Display Port | 1 x Display Port v1.4 | 1 x Display Port v1.4 |
| HDMI | 2 x HDMI v2.1 Port | 2 x HDMI v2.1 Port |
Extra
| Sales Package | Monitor, DisplayPort cable, HDMI Ultra High Speed Cable, Microfiber cloth, Power cord, Quick start guide, ROG pouch, ROG sticker, USB 3.2 cable, USB-C cable, VESA mount kit, Warranty Card | |
| Other Features | Auto Input Switch, FPS Counter, Black Stabilizer, Hexagon Lighting, Auto Input Switch, Dynamic Action Sync | GamePlus, Game Visual, Extreme Low Motion Blur, ELMB Sync, Shadow Boost, Display Widget, Dual Mode |
| Stand Tilt | -5°~15° | -5°~20° |
| Wall Mounting | 100 x 100 mm | 100 x 100 mm |
| HDCP Support | Yes | Yes |
Discuss
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