Gamers, put down your controllers – these are the best gaming monitor Prime Day deals that end in just a few hours!

It's the final countdown on Prime Day deals, and that means if you're adamant on acquiring a new gaming monitor, it's time to put your money where your mouth is, as many deals will exire tonight at midnight.
Cutting straight to the chase, the best deal here is the LG 34GS95QE UltraGear 34-inch OLED gaming monitor, which is now available at $696.99 (previously $1,299.99), almost 50% off for one of the most immersive displays available.
Thanks to its 800R curvature, and having used the larger 45GS95QE (45-inch) version, I can assure you that the 34GS95QE is one of the best gaming monitors on the market. It's got the best On-Screen Display (OSD) I've used on a gaming monitor, with swift and smooth transition animations to enable settings, alongside deep, inky black levels due to its 1,500,000:1 contrast ratio.
However, it's not just LG's UltraGear displays that have had pice cuts; there's plenty more to find from the likes of Asus, Acer, and MSI, and I'm here to highlight the best discounts, because the clock is ticking fast!
Amazon Prime Day gaming monitor deals in the US
The LG 34GS95QE UltraGear OLED is the easiest gaming monitor recommendation I can make this Prime Day. The 800R curvature and 1.5M:1 contrast ratio make this one of the most immersive gaming monitors on the market. While it's not as large as its 45-inch counterpart that takes immersion a step further, it's an absolute steal at $696.99.
There aren't many monitors on the market that can easily claim the title of the best gaming monitor, but the LG 45GX950A-B UltraGear OLED might just be the one that does. This is a 5K2K 45-inch ultrawide gaming monitor that utilizes a 21:9 aspect ratio and 800R curvature to pull you right into the centre of games, at a 5120x2160 resolution. This is essentially the 4K ultrawide gaming monitors many have been calling for, and it should not be missed!
At almost half price, the LG 45GX900A-B UltraGear OLED is the next reasonable upgrade coming from a standard 34-inch ultrawide display. Having used a very similar model, the 45GS95QE, the 45GX900A-B should be a monitor that's in your basket, ready to purchase now. The step up to 45 inches from 34 is worth every cent, and while this, paired with a 3440x1440 resolution, may be a cause for concern, pixelation isn't an issue.
OLED gaming monitors are getting cheaper each year, and the Asus ROG Strix 27-inch XG27AQDMG is an example of that. At just $584, you'll be able to enjoy a smooth gaming experience thanks to the 240Hz refresh rate at 1440p, with deep, inky black levels thanks to the high contrast ratio that's accompanied by OLED panels.
If you're not looking to spend nearly $1,000 for an OLED ultrawide experience, then the MSI MAG341CQP QD-OLED will fit the bill. With a 175Hz refresh rate, 0.03ms response time, and perhaps most importantly, a QD-OLED panel, there's plenty to enjoy with this display.
Amazon Prime Day gaming monitor deals in the UK
The LG 27GX790A UltraGear OLED is a dream display for any gamer. Its 27-inch screen size is ideal for competitive gaming, and that's extended much further with an impressive 480Hz refresh rate, to allow you to excel in first-person shooter titles. Don't miss it!
Don't care about all the OLED or mini-LED bells and whistles? Then this LG UltraGear 24GS65F 1080p IPS display will do you perfectly fine, at a very low $93.99 price. It's 53% off the original price, serving as the biggest discount among all listed here. It's also another display that's ideal for competitive gamers, with an 180Hz refresh rate, and one that won't cost you nearly as much as the other displays.
The Alienware AW2725D is one of the cheapest QD-OLED gaming monitors you'll find this Prime Day, at an affordable £425.52. It's a hard offer to turn down, especially when you consider that this also has a refresh rate of 280Hz, providing an exceptionally smooth gameplay experience. Act fast!
Joining the Alienware monitor as one of the most affordable QD-OLED displays during Prime Day, is the MSI MAG 273QP. It's another high refresh rate 1440p 27-inch option that is best suited for competitive games, and when you consider how expensive OLEDs have been over the years, it's hard to refuse.
If a 4K QD-OLED is a must for you, you'll be pleased to see that the AOC Agon Pro AG326UDAM is a no-brainer. It's a step up from the common 27-inch screen size, at 32 inches, and access to a 165Hz refresh rate. The £569.99 price is unbelievably cheap for a 4K OLED display.
Saving what is arguably the best UK deal for last is the MSI MAG 321CUP QD-OLED, which has seen almost a 50% price drop, now at £569. It's another 32-inch 4K QD-OLED and is the easiest recommendation for anybody who is adamant on stepping up from a regular LED monitor.
Amazon's Prime Day sale in the US – quick links
- Amazon Devices: 50% off TVs, Ring & Fire Sticks
- Apple: AirPods + iPads from $99
- Back to school: deals from $5.99
- Beauty: 80% off toothbrushes & skincare
- Headphones: $120 off Bose, Apple & Sony
- Health: electric toothbrushes from $24.99
- Kitchen: 54% off Ninja, Nespresso & Keurig
- Laptops: record-low prices from $175
- Tablets: iPads and Samsung from $54.99
- Toys: 40% off Lego, scooters & Toniebox
- TVs: cheap TVs from $59.99
- Vacuums: Shark, Bissell & Dyson from $49.99
Amazon's Prime Day sale in the UK – quick links
- Amazon Devices: up to 50% off Echo & Ring
- Appliances: Ninja & De'Longhi from £29.99
- Gaming: Nintendo Switch 2 – in stock now
- Headphones: Anker & Sony from £15.98
- Health: up to 68% off Philips, Remington & Oral-B
- Home: fans from £12.99
- Laptops: Lenovo, Asus and HP from £159.99
- Phones: up to 20% off Apple & Samsung
- Tablets: Lenovo & Samsung from £119
- Toys: up to 50% off Lego & Mattel
- TVs: cheap TVs from £109
- Vacuums: Shark and eufy from £99
- Wearables: up to 25% off Huawei & Samsung
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Isaiah is a Staff Writer for the Computing channel at TechRadar. He's spent over two years writing about all things tech, specifically games on PC, consoles, and handhelds. He started off at GameRant in 2022 after graduating from Birmingham City University in the same year, before writing at PC Guide which included work on deals articles, reviews, and news on PC products such as GPUs, CPUs, monitors, and more. He spends most of his time finding out about the exciting new features of upcoming GPUs, and is passionate about new game releases on PC, hoping that the ports aren't a complete mess.
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