The panel uses Tandem Stripe RGB technology, a newer OLED variant that stacks four emissive layers behind an RGB sub-pixel layer acting as a polarizer. Because the pixels sit side by side rather than in the triangular arrangement of QD-OLED panels, the result is a wide colour gamut, higher brightness, sharper detail and no risk of fringing. In testing, the screen produced 1,000 nits from a 3% window in HDR mode and around 275 nits full field, with colour volume measured at 101% of DCI-P3. The polarizing layer also keeps ambient reflections from spoiling blacks.

For gaming, the 165 Hz refresh rate pairs with Adaptive-Sync for smooth motion, and input lag is low enough that the monitor beat a 240 Hz screen costing considerably more in the reviewer's tests. HDR10 and Dolby Vision are both supported, and the VESA DisplayHDR 400 True Black certification was verified in testing. Power draw is a modest 34 watts at 200 nits brightness.

The design and connectivity hold up too. The screen is nearly frameless with 8mm top and side bezels, the stand offers full ergonomics including portrait mode, and there is a 100mm VESA mount if you prefer your own arm. Ports include DisplayPort 1.4, two HDMI 2.1 inputs with 48Gbps FRL and eARC for soundbar integration, plus a spread of USB-A, USB-B and USB-C connections. There are no internal speakers, but a 3.5mm jack and conveniently placed ports on the bottom bezel compensate. AlienVision, an aiming point and sniper mode editor exclusive to Alienware displays, rounds out the gamer-focused extras.