LG UltraGear 39GX90SA-W
39" · 3440×1440 · 240 Hz · OLED · Released 2025
Specifications
39"
Screen size
3440×1440
Resolution
240 Hz
Refresh rate
OLED
Panel type
Size comparison
Viewable area, drawn to the same scale- This monitor · 39" · 91.4 × 38.3 cm
- Typical 23.8" 16:9 · 52.7 × 29.6 cm
- Typical 27" 16:9 · 59.8 × 33.6 cm
- Typical 31.5" 16:9 · 69.7 × 39.2 cm
- Typical 34" 21:9 · 79.7 × 33.3 cm
- Typical 49" 32:9 · 119.8 × 33.7 cm
- Width
- 52.7 cm
- 38.7 cm narrower
- Height
- 29.6 cm
- 8.6 cm shorter
- Area
- 1,562 cm²
- 55% less
- Width
- 59.8 cm
- 31.6 cm narrower
- Height
- 33.6 cm
- 4.6 cm shorter
- Area
- 2,010 cm²
- 43% less
- Width
- 69.7 cm
- 21.6 cm narrower
- Height
- 39.2 cm
- 1.0 cm taller
- Area
- 2,735 cm²
- 22% less
- Width
- 79.7 cm
- 11.7 cm narrower
- Height
- 33.3 cm
- 4.9 cm shorter
- Area
- 2,656 cm²
- 24% less
- Width
- 119.8 cm
- 28.4 cm wider
- Height
- 33.7 cm
- 4.6 cm shorter
- Area
- 4,037 cm²
- 16% more
How it compares
Explore current prices and specifications in the category table. View all monitors →
Select a tick for details and a product link.
Read chart product details
Price history
$2,200$1,925$1,650$1,375$1,100
06 Apr21 May06 Jul21 Aug06 Oct
Price history excludes Amazon sources
Affiliate link disclosure: some product links on this page may be affiliate links. If you click on these links and make a purchase, we may earn a commission. This doesn't affect the price you pay or influence which listings are displayed.
Listings
Listings sorted by Price, ascending.
LG UltraGear 39in WQHD OLED 240Hz FreeSync Curved Smart Gaming Monitor (39GX90SA-W) Umart/MSY $1,499.00 LG UltraGear 39GX90SA-W 39" WQHD OLED HDR 0.03ms 240Hz Gaming Monitor JW $1,499.00 39" LG UltraGear WQHD 240Hz OLED Curved Gaming Monitor with webOS White Computer Alliance $1,499.00 LG 39GX90SA-W 39" WQHD OLED 240Hz Curved Smart Gaming Monitor Centre Com $1,499.00 LG UltraGear 39GX90SA-W 39" 240Hz WQHD 0.03ms HDR400 Curved OLED Gaming Monitor w/ Mwave $1,499.00 LG UltraGear 39GX90SA-W WQHD 240Hz OLED Curved 39in Monitor PC Case Gear $1,499.00 39" LG UltraGear WQHD 240Hz OLED Curved Gaming Monitor with webOS White Ebay AU $1,549.00 LG UltraGear OLED 39GX90SA-W - 39" Curved 1440p Ultrawide 240Hz 0.03ms Gaming Monitor (White) PLE $2,099.00