Best Computer Monitors · head-to-head
LG UltraGear 27GX790A-B vs Samsung Odyssey OLED G6 (LS27FG602S)
A sourced, side-by-side spec comparison. LG UltraGear 27GX790A-B is cheaper at $999.99. Every spec and price links to its source.
Side by side
| LG UltraGear 27GX790A-B | Samsung Odyssey OLED G6 (LS27FG602S) | |
|---|---|---|
| US price | $999.99 (US MSRP; Newegg listing shows $999.99. LG does not list MSRP on product page; retailer price used as reference.) | $999.99 (US launch MSRP $999.99; Newegg shows 40% sale at $599.99 as of June 2026. MSRP used.) |
| Brand | LG | Samsung |
| Released | 2024-09 | 2024-08 |
| size in | 27 | 27 |
| resolution | 2560x1440 | 2560x1440 |
| panel type | OLED | OLED |
| refresh hz | 480 | 500 |
| response ms | 0.03 | 0.03 |
| hdr | VESA DisplayHDR True Black 400 | VESA DisplayHDR 500 |
| ports | 1x DP 2.1, 2x HDMI 2.1, 1x USB-B 3.0 (upstream), 2x USB-A 3.0 | 1x DP 1.4, 2x HDMI 2.1 |
| adaptive sync | NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro | AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible |
| release | 2024-09 | 2024-08 |
Sources — LG UltraGear 27GX790A-B: newegg.com (verified 2026-06-15). Samsung Odyssey OLED G6 (LS27FG602S): newegg.com (verified 2026-06-15).