High-refresh-rate gaming has never been more accessible. Whether you are grinding ranked matches in Valorant, chasing kills in CS2, or simply want the smoothest desktop experience your GPU can deliver, a 240Hz monitor transforms how games feel. Pairing it with best gaming peripherals completes your competitive setup. This guide is aimed at PC gamers in the UK who want 240Hz or faster at a sensible price, from sub-£150 entry-level panels right up to the £500 ceiling where QD-OLED and WOLED technology now sits. Since last year, the QD-OLED segment has seen significant price drops, the AOC G4ZR series has brought fast IPS panels well below £150, and MSI has refreshed its MAG line with 280Hz and 500Hz QD-OLED options that were previously out of reach for most buyers. Response times have also improved across the board, with 0.03ms GtG now achievable on OLED panels and 0.3ms MPRT on fast IPS, making the old 1ms VA figures look dated. Whatever your budget, there is a genuinely capable high-refresh panel here for you.
Quick Verdict
Best Overall: MSI MAG 272QP QD-OLED X50, a 500Hz QD-OLED at 1440p with 0.03ms response time that redefines what is possible under £500 for competitive gaming.
Best Value: AOC 27G4ZR, a 260Hz fast IPS at 27 inches for under £140, offering exceptional smoothness per pound spent.
The ASUS TUF Gaming VG27VQM1B is the monitor for competitive gamers who want a very high refresh rate on a tight budget without moving to OLED. At £119.99, it delivers 280Hz on a 27-inch curved VA panel at 1080p, making it one of the fastest non-OLED monitors available in the UK at this price. It is particularly well suited to players who prioritise frame rate above all else and are running mid-range GPUs that can comfortably push 1080p to 280 frames per second in esports titles.
The VA panel brings deeper blacks than IPS alternatives at this price, which is noticeable in darker game environments. The 1ms MPRT response time is competitive for a VA panel, though it is worth noting that MPRT (Moving Picture Response Time) is a different measurement from GtG (Grey to Grey), and the actual pixel transition time on VA panels is typically higher. In practice, fast VA panels like this one can exhibit some residual smearing in very dark-to-dark transitions, though ASUS's ELMB (Extreme Low Motion Blur) technology helps mitigate this by using backlight strobing.
The 1920x1080 resolution at 27 inches gives a pixel density of approximately 82 PPI, which is noticeably softer than 1440p at the same screen size. Text and fine detail are less sharp, which matters if you use the monitor for productivity or content consumption alongside gaming. However, for pure competitive gaming where clarity of moving targets matters more than static image sharpness, the trade-off is reasonable given the price.
Connectivity is straightforward with two HDMI 2.0 ports and one DisplayPort 1.2. The DisplayPort 1.2 connection is sufficient for 1080p at 280Hz. The stand offers height, tilt, swivel, and pivot adjustment, which is above average for this price bracket. The curved 1500R panel radius adds some immersion for single-monitor setups, though the effect is less pronounced on a 27-inch panel than on ultrawide alternatives.
For esports players who are GPU-limited and want to maximise frame rates in titles like CS2, Valorant, or Overwatch 2, the VG27VQM1B makes a strong case. It is one of the few non-OLED monitors that can match or exceed the frame rate ceiling of most mid-range gaming PCs at 1080p.
Pros
- 280Hz refresh rate is genuinely achievable at 1080p on mid-range GPUs
- ELMB backlight strobing reduces perceived motion blur on the VA panel
- Full ergonomic stand adjustment at a competitive price
Cons
- 1080p at 27 inches produces noticeably soft pixel density compared to 1440p alternatives
- VA panel can exhibit dark-scene smearing despite the 1ms MPRT rating
Buying Guide
Refresh Rate: What Does 240Hz Actually Mean?
A monitor's refresh rate describes how many times per second the display updates with a new image. At 240Hz, the screen refreshes 240 times per second, producing a new frame every 4.17 milliseconds. This is the key number for competitive gaming because it directly determines how quickly you see the result of your inputs. A 60Hz monitor shows a new frame every 16.7ms, meaning there is a much larger window during which your opponent could have moved before you see it. At 240Hz, that window shrinks to a fraction of the time, giving you a genuine competitive advantage in fast-paced titles.
Is 240Hz worth it over 144Hz? The jump from 60Hz to 144Hz is the most noticeable upgrade in gaming monitors, but the step from 144Hz to 240Hz is also perceptible, particularly in fast-moving games. Studies and professional player feedback consistently show that players can distinguish 240Hz from 144Hz in controlled conditions, especially when tracking fast-moving targets. The jump from 240Hz to 500Hz is smaller in perceptual terms but still meaningful at the highest levels of competitive play.
Response Time: GtG vs MPRT
Response time is frequently misunderstood. GtG (Grey to Grey) measures how long a pixel takes to transition between two specific grey values, while MPRT (Moving Picture Response Time) measures the perceived blur of a moving object. MPRT figures are typically achieved using backlight strobing, which reduces brightness. For competitive gaming, both figures matter: a low GtG ensures pixels transition quickly, while a low MPRT indicates clean motion presentation. OLED panels lead on GtG with figures as low as 0.03ms, while fast IPS panels achieve 0.3ms MPRT through strobing. VA panels typically achieve 1ms MPRT but can have higher actual GtG times.
Panel Type: IPS vs VA vs OLED
IPS panels offer good colour accuracy, wide viewing angles, and fast pixel transitions. Fast IPS variants push response times to 0.3ms MPRT, making them competitive with OLED for most gamers. VA panels offer higher native contrast ratios, producing deeper blacks, but traditionally suffer from slower pixel transitions in dark-to-dark transitions. Rapid VA technology has improved this significantly. OLED panels, including QD-OLED and WOLED variants, offer the best of all worlds: instant pixel response, infinite contrast, and wide colour gamut, but carry a small burn-in risk and typically cost more.
Resolution and GPU Requirements
1080p monitors are easier to drive to high frame rates, making them the practical choice for mid-range GPUs. If you are running an RTX 3060 or RX 6700, 1080p at 240Hz is achievable in most esports titles. 1440p requires more GPU power to reach 240Hz but offers noticeably sharper image quality. If your GPU is an RTX 4070 or above, 1440p at 240Hz or higher is realistic in competitive titles. Match your resolution choice to your GPU capability to get the most from your monitor's refresh rate.
Is 240Hz Better for Your Eyes?
Higher refresh rates produce smoother motion, which can reduce eye strain during extended gaming sessions. The flickering associated with lower refresh rates is less perceptible at 240Hz, and the smoother motion presentation requires less visual effort to track. That said, the most important factors for eye health are taking regular breaks, maintaining appropriate screen brightness, and using blue light filtering where available. A 240Hz monitor is not a cure for eye strain, but it does produce a more comfortable visual experience than 60Hz or 144Hz for many users.
The MSI MAG 272QP QD-OLED X50 is the clear overall winner in this guide. Its combination of 500Hz refresh rate, 0.03ms GtG response time, 2560x1440 QD-OLED panel, and HDMI 2.1 connectivity represents a genuinely exceptional package for competitive gaming under £500. No other monitor in this price bracket can match its combination of speed, image quality, and future-proofing. If budget is the primary concern, the AOC 27G4ZR delivers outstanding competitive gaming performance for under £140, with a fast IPS panel and 260Hz refresh rate that will satisfy the vast majority of esports players. Between these two extremes, the MSI MAG 272QPW QD-OLED X28 offers the best mid-budget option for those who want OLED quality without paying the X50's premium, while the ASUS ROG Strix XG27AQDMG suits buyers who prioritise the glossy WOLED visual experience. Whatever your budget within this guide's range, there is a 240Hz-or-faster monitor here that will meaningfully improve your competitive gaming experience.
