AOC 24G4ZRE Review UK (2026) - 260Hz Fast IPS Gaming Monitor: Honest Verdict

Monitor manufacturers have been lying about response times for years. Not exaggerating slightly. Actually lying. The "1ms GtG" on the box of the AOC 24G4ZRE is a best-case overdrive figure measured under ideal conditions, and the real-world pixel transition performance is something else entirely. The good news? For this monitor, the real numbers are still genuinely impressive, and the 260Hz headline is not the marketing fantasy you might expect.

The AOC 24G4ZRE sits in the budget bracket, under £150, and it's competing in one of the most crowded corners of the monitor market: 1080p, high-refresh-rate gaming panels aimed at esports players and competitive FPS fans who'd rather have silky-smooth motion than extra pixels. At this price, with a Fast IPS panel and 260Hz, AOC is making a bold pitch. The 81 owners who've reviewed it average ★★★★☆ (4.4), which for a budget monitor is a strong signal. So is this the one to buy, or is there a smarter option for the same money? Short answer: it's one of the best value high-refresh panels in the budget bracket right now. Longer answer follows.

The resolution is 1080p, full stop. No QHD option, no 4K. At 24 inches, 1080p gives you a pixel density of around 92 PPI, which is perfectly adequate for gaming at normal desk distances. Is 4K overkill for 24 inches? Yes, genuinely. The jump from 1080p to 4K at this screen size gives you sharper text and slightly crisper fine detail, but you'd need to sit very close to appreciate it, and you'd be paying a huge GPU tax to push 4K at competitive frame rates. For gaming, 1080p at 24 inches is a sensible, practical choice.

The stand offers tilt adjustment, which is standard at this price. There's a VESA 100x100mm mount if you want to go arm-mounted. Connectivity is lean but functional: two HDMI 2.0 ports mean you can run a console and a PC simultaneously without swapping cables, and the DisplayPort 1.4 handles the full 260Hz output. No USB hub, no USB-C. That's the budget compromise, and it's fine.

Viewing angles are the classic IPS strength: 178 degrees horizontal and vertical, so colours and brightness don't shift dramatically when you're not sitting dead-centre. This matters more than people give it credit for, especially on a 24-inch panel where your eyes can be looking at the edges at a fairly wide angle. VA panels offer better native contrast (typically 3000:1 or higher versus IPS's 1000:1), but they come with slow pixel transitions that produce obvious smearing on dark backgrounds in motion, which is a real problem in games. TN is fast but looks washed out from any angle that isn't directly in front. For competitive gaming where you want speed and decent colours, Fast IPS is the right call.

IPS glow is the trade-off you accept. In dark rooms with dark content, you'll see a faint brightening in the corners of the panel. It's an inherent characteristic of IPS technology, not a defect, and at 24 inches it's less intrusive than on larger panels. Owner reviews don't flag it as a major complaint, which suggests AOC's panel uniformity is reasonable. Black levels are limited by the 1000:1 native contrast ratio, which is standard IPS territory. If you play a lot of atmospheric, dark-scene-heavy games and you're sensitive to this, a VA panel would give you deeper blacks, but you'd lose the motion clarity that makes this monitor interesting.

Is a 24-inch monitor too small for gaming? Not for most people. The answer depends entirely on your desk setup and how far you sit from the screen. At 60 to 80cm, which is a typical desk distance, 24 inches fills your field of view comfortably. Go much bigger at the same distance and you start having to scan the screen with your head, which is fine for immersive single-player games but actively counterproductive in competitive titles where you need to track the whole screen at once. This is why professional esports players almost universally use 24 to 25-inch monitors.

The anti-glare matte coating handles reflections well, which is the practical choice for a monitor that's going to be used in a room with windows or overhead lighting. Glossy panels look more vibrant in a darkened room, but they're a pain anywhere else. The 350 cd/m² typical brightness is adequate for SDR gaming in most environments. Owner reviews generally describe the out-of-box image quality as good for the price, with colours that look punchy without being oversaturated. A few reviewers mention the default settings run slightly warm, and a quick adjustment to the colour temperature fixes it.

G-Sync Compatible certification means Nvidia has tested this panel and confirmed it works with G-Sync without tearing or significant artefacts. It also natively supports AMD FreeSync Premium, so you're covered regardless of which GPU you're running. The VRR range is the key practical detail: FreeSync Premium requires a minimum 120Hz low end at 1080p, which means Low Framerate Compensation (LFC) kicks in when your frame rate drops below the VRR range floor, effectively doubling or tripling the refresh to maintain tear-free output. In practice, this means you get smooth gaming even when your GPU is struggling.

For competitive esports, the combination of 260Hz and VRR is genuinely useful. In titles like CS2, Valorant, or Apex Legends, where frame rates can spike well above 200fps on a mid-range GPU at 1080p, the monitor can actually display those frames rather than bottlenecking them. Most 144Hz monitors cap your visual advantage at 144fps regardless of what your GPU produces. Here, if your GPU is pushing 220fps in a clutch moment, the monitor shows 220 distinct frames per second. That's a real competitive edge, not a marketing one.

The practical consequence: at 260Hz with Fast IPS, the motion clarity is excellent for a non-OLED panel. You won't get the near-zero response times of an OLED display, but you also won't pay OLED prices. Overdrive settings are the variable to watch. Too aggressive and you get inverse ghosting (bright coronas trailing behind moving objects). Too conservative and you get conventional ghosting. AOC typically includes multiple overdrive presets, and owner feedback on this series suggests the middle setting hits the right balance without noticeable inverse ghosting at 260Hz.

MPRT (Moving Picture Response Time) is a separate metric that describes perceived motion blur rather than pixel switching speed. At 260Hz, MPRT is inherently low because the image is refreshing so frequently. Some monitors add backlight strobing to reduce MPRT further, and if the 24G4ZRE supports this (AOC's spec sheet for the G4 series mentions MBR modes on related panels), it can sharpen motion further at the cost of brightness. For most competitive gaming use, 260Hz Fast IPS without strobing is already a significant step up from the 144Hz panels that dominated the budget bracket a couple of years ago.

Factory Delta-E (the measure of colour accuracy, where lower is better and below 2 is considered accurate to the human eye) on budget gaming monitors typically lands between 2 and 4 out of the box. AOC doesn't publish factory calibration reports for the 24G4ZRE, which is standard for this price tier. Published measurements of comparable AOC Fast IPS panels suggest average Delta-E around 2 to 3, which is acceptable for gaming. If you're a content creator who needs accurate colour, this is not your panel. If you're gaming, the wide gamut and decent accuracy are a net positive.

The colour modes AOC includes (typically sRGB, Low Blue Light, and a few gaming presets) give you some flexibility. The sRGB mode, if present, clamps the gamut to reduce oversaturation when you need more accurate output. Owner reviews don't flag colour accuracy as a concern, and several mention the image looks vibrant and well-balanced in gaming use. That's the honest summary: good for gaming, not a tool for professional colour work. Is the AOC 24G4ZRE good for gaming from a colour perspective? Yes. For content creation? Only casually.

What this means in practice: HDR mode will accept an HDR signal and display it, but the monitor cannot produce the brightness peaks or the shadow detail that HDR content was mastered for. You'll get slightly more saturated colours and a marginally wider apparent dynamic range compared to SDR, but you won't get the specular highlights and deep blacks that make HDR genuinely impressive on an OLED or a high-end Mini-LED panel. This is checkbox HDR, and it's checkbox HDR on every budget monitor under £200. It's not a flaw specific to AOC.

The honest advice: leave HDR off on this monitor. SDR at 260Hz with the wide-gamut IPS panel looks better than the pseudo-HDR mode, which tends to crush blacks and blow out highlights on panels without the brightness headroom to handle it. Several owner reviews note the same thing, finding the image more natural and consistent in SDR mode. HDR is not a reason to buy or avoid this monitor. It's just a box on the spec sheet that happens to be ticked.

Peak brightness at 350 cd/m² is adequate for most indoor environments. It's not going to compete with a high-brightness OLED or a 600-nit HDR panel in a bright room, but it handles typical office lighting and gaming setups without looking washed out. The anti-glare coating helps here: it diffuses reflections rather than relying on raw brightness to overpower them. Owner reviews don't flag brightness as insufficient, which suggests 350 nits is practical for the environments most buyers are using this in.

Brightness uniformity across the panel is where budget monitors sometimes disappoint, with noticeable hotspots or darker corners. Owner feedback on the 24G4ZRE doesn't surface this as a widespread complaint, suggesting AOC's panel selection and quality control is reasonable. A small number of owners mention IPS glow in dark corners, which is expected and inherent to the technology rather than a manufacturing defect. For gaming, where you're rarely staring at a uniformly dark screen for extended periods, this is a minor concern at most.

The stand base is the typical AOC design: a flat, relatively compact footprint that doesn't eat too much desk space. It's stable enough that the panel doesn't wobble during normal use, though some owner reviews mention it's not the most rigid stand at the connection point between the arm and the base. It's fine for everyday gaming; it's not going to shake when you're typing or clicking. The cable management on the stand is minimal, which is standard for this tier.

Build quality overall is what you'd expect from a budget monitor: mostly plastic, with a thin bezel on three sides and a slightly thicker bottom bezel housing the AOC branding. The back panel has a clean design without the aggressive RGB lighting some gaming monitors inflict on you. Owners generally describe the build as solid enough for the price, with nothing feeling dangerously flimsy. The monitor's weight of around 3.5kg is manageable for a single-person setup. Why are AOC monitors so cheap? Partly because they don't spend money on premium stands, elaborate packaging, or heavy marketing budgets. The panel is where the budget goes, which is the right priority.

DisplayPort 1.4 has the bandwidth to handle 1080p at 260Hz comfortably, with headroom to spare. You'll need a DisplayPort cable to hit the full refresh rate; HDMI 2.0 caps at 240Hz at 1080p in most implementations, so for the maximum 260Hz you need the DP connection. This is a minor point but one that catches people out when they plug in via HDMI and wonder why the monitor is capped at 144Hz in Windows settings.

The absence of a USB hub is the main connectivity gap. At this price, it's understandable, but if you're used to routing a keyboard, mouse, and headset through your monitor's USB ports, you'll need a separate hub. The lack of USB-C is similarly expected at this price point; USB-C with DisplayPort Alt Mode and Power Delivery is a feature that adds cost, and it's not a gaming priority anyway. For a dedicated gaming monitor on a budget desk, the two HDMI plus one DP setup covers the practical bases without overcomplicating things.

The LG 24GN650-B uses LG's Nano IPS panel, which has excellent colour accuracy and wide viewing angles, but it tops out at 144Hz. At the same price as the 24G4ZRE, you're trading 116Hz of refresh rate for LG's colour pedigree. For competitive gaming, the 24G4ZRE wins that trade easily. For someone who games casually and also does photo editing, the LG's more accurate factory calibration is the better fit. The AOC 24G2SPU at 165Hz sits between the two in refresh rate but costs less, making it the smarter buy if you don't need 260Hz and want to save a few pounds.

Which is better for gaming, a 24-inch or a 27-inch monitor? At the same refresh rate and resolution, 24 inches is the competitive gaming choice for the reasons covered above. A 27-inch 1080p panel has a lower pixel density (82 PPI), which makes individual pixels visible at close range and makes text look slightly soft. A 27-inch 1440p panel is a better all-rounder for mixed gaming and desktop use, but costs significantly more and demands a more powerful GPU. For pure competitive gaming at 1080p, 24 inches is the right size.

The compromises are real but predictable. The stand is basic, there's no height adjustment without a VESA arm, the HDR is checkbox-only, and the contrast ratio is standard IPS. None of these are unexpected at this price, and none of them undermine the core gaming performance. Colour accuracy is good for gaming, not for professional content work. Build quality is solid plastic, not premium aluminium.

Who should buy this? Anyone building or upgrading a competitive gaming setup on a budget, specifically FPS players who want to push high frame rates and actually see them on screen. If your GPU can produce 200fps-plus in your main titles at 1080p (a GTX 1660 Super or RX 6600 can do this in Valorant or CS2), this monitor will show you every one of those frames in a way a 144Hz panel simply cannot. The 4.4-star average from real owners is a reliable indicator that the panel lottery here is favourable.

Who should skip it? If you play mostly slow-paced single-player games, dark atmospheric titles, or RPGs, the high refresh rate delivers less practical benefit and the IPS contrast limitation becomes more noticeable. In that case, a VA panel at 144Hz would serve you better. And if 260Hz is more than you need but you still want a solid Fast IPS gaming monitor, AOC's own 24G2SPU at 165Hz costs less and includes a USB hub and height-adjustable stand. The smarter buy for casual gaming is the older sibling, not this one. But for competitive play? The 24G4ZRE is the one to get.