Samsung

If you want best value for money, the sweet spot right now is usually 1440p, 144–180Hz, IPS or budget OLED, depending on your budget and what you play. Recent expert roundups consistently point to a few standouts:

Best overall value

• Dell Alienware AW2726DM / AW2725DM — often called the best value gaming monitor by reviewers because it blends fast refresh, strong motion handling, and broad gaming support without getting too expensive. (tomsguide.com)

Best budget value

• AOC Q27G3XMN — a frequent pick in budget lists because it gives unusually strong HDR/mini-LED performance for the money. (rtings.com)
• Koorui 34E6UC — a budget ultrawide value pick if you want more screen space without spending much. (pcgamer.com)

Best value if you want OLED

• Alienware AW2726DM and similar entry-level OLEDs are now showing up in “best budget OLED” slots, but they’re still more expensive than LCD options. They’re best if picture quality matters more than absolute price. (rtings.com)
• Samsung Odyssey G50SF has also been highlighted as a strong deal among lower-priced OLEDs recently. (pcgamer.com)

Best value for 4K gaming

• Budget 4K monitors around the $300–$500 range can be good value now, especially when discounted, but they’re usually best only if you have a powerful GPU. Recent deal coverage pointed to some 32-inch 4K models as especially strong buys at lower prices. (pcgamer.com)

My simple recommendation

• Under $200: 27" 1440p IPS is the best value class.
• $200–$350: Dell Alienware AW2726DM/AW2725DM style 1440p high-refresh monitors are usually the safest buy.
• $350+: consider OLED if you care about contrast and response times.
• Only go 4K if your PC can actually drive it well. (rtings.com)

If you want, I can narrow this down to the best value gaming monitors under $200, under $300, or under $500 and recommend the top 3 in each tier.