New Delhi, Sept. 27 -- The TV that looks fantastic during a Netflix movie may not be the one you want for Sunday cricket or a late-night PS5 session. That is because OLED, Mini-LED and QLED TVs have different strengths, and the right choice depends on more than picture quality alone.

I look at three things first when comparing these display technologies: how the TV handles dark scenes, how bright it gets in a real living room and how well it manages motion and reflections. OLED has an advantage with pixel-level control, giving it excellent blacks and contrast. Mini-LED can push much higher brightness while using local dimming to improve contrast. QLED, meanwhile, uses quantum-dot technology to deliver bright, punchy colours, with perform...