Sceptre 27" Curved Gaming Monitor, 240Hz 1ms, 1080p

Bottom line

The AOC C27G2Z ($105.99, 4.7 stars) is the standout budget champion — a 27-inch curved 240Hz panel at just $105.99 is unheard of, and the 0.5ms response time makes it a genuine competitive gaming tool at a console-accessory price. For esports players who prioritize motion clarity above all else, the ASUS VG259Q3A ($148.00) offers a Fast IPS panel at 180Hz with better color accuracy than any VA panel in this roundup, and the 24.5-inch size hits the sweet spot for competitive FPS where you need to see the entire screen without turning your head. If 27 inches is your minimum and you want the biggest name in gaming displays, the LG 27GP750-B ($259.00) delivers 240Hz on a 27-inch IPS panel with G-Sync compatibility — it's the most expensive pick here, but also the most future-proof.

What matters for a gaming monitor under $300

• Refresh rate of 144Hz minimum is the floor for any gaming monitor — going from 60Hz to 144Hz is the single biggest upgrade in perceived smoothness, and all six picks here start at 165Hz and range up to 240Hz.
• Response time of 1ms or faster reduces ghosting and motion blur during fast camera pans. Look for 1ms MPRT or 1ms GTG ratings; anything above 4ms will show visible smearing in competitive shooters.
• Panel type determines your trade-off: IPS panels have better color accuracy and wider viewing angles but cost more at high refresh rates. VA panels have deeper blacks and higher contrast ratios but can show dark-level smearing. All six picks use either Fast IPS or VA panels with overdrive tuned for gaming.
• Adaptive sync (FreeSync or G-Sync) eliminates screen tearing without the input lag penalty of V-Sync. Every monitor here supports FreeSync Premium, and the LG 27GP750-B is G-Sync Compatible certified for Nvidia GPU owners.
• Resolution stays at 1080p at this price point — you won't find a real 1440p 144Hz gaming monitor under $300 that isn't a no-name brand with dead-pixel horror stories. 1080p at 24-27 inches looks sharp for gaming, and your GPU will thank you for the lower render load.
• Ergonomic stand with height adjustment matters if you spend 3+ hours gaming. Some budget monitors cut costs with tilt-only stands that force you to stack textbooks under the base — we flagged which picks include full adjustability.

Quick Comparison Table

1. AOC C27G2Z 27" Curved Frameless Ultra-Fast Gaming Monitor, FHD 1080p, 0.5ms 240Hz — Best 240Hz Value (~$105.99)

The AOC C27G2Z holds a 4.7-star rating and, at $105.99, delivers a genuine 240Hz refresh rate with a 0.5ms MPRT response time — specs that would have cost $300+ just two years ago. The 27-inch curved VA panel runs at 1920x1080 with a 1500R curve radius, which wraps the screen edges slightly into your peripheral vision and reduces eye strain during marathon sessions. For competitive gamers on a budget, this is the monitor to beat: 240Hz means each frame refreshes in 4.16 milliseconds, and the 0.5ms pixel response keeps ghosting to near-zero in fast-twitch shooters like Valorant and CS2.

The C27G2Z supports FreeSync Premium over both DisplayPort and dual HDMI 2.0 ports, and the low framerate compensation (LFC) keeps adaptive sync working even when your framerate dips below 48 FPS — useful for single-player games where your GPU can't hold 240 FPS. The stand is tilt-only (no height or swivel), but the 100x100mm VESA mount pattern means a $30 monitor arm fixes that. AOC includes a 3-year zero-bright-dot warranty, which is rare at this price and speaks to their confidence in the panel lottery.

Common complaints owners report: the VA panel shows some dark-level smearing in fast camera pans — most noticeable in dark scenes in horror games or night-time maps. The 1500R curve can feel aggressive if you're coming from a flat monitor; AOC's menu lets you disable overdrive but not the physical curve. The OSD (on-screen display) buttons are physical clickers on the bottom bezel, not a joystick, which makes navigating settings menues feel dated. A few owners report backlight bleed in the bottom corners, though this is lottery-level and AOC's warranty covers excessive bleed.

If you want the highest possible refresh rate at the lowest possible price, the AOC C27G2Z at $105.99 is the undisputed budget king. The step up to IPS at 240Hz costs $150 more — if that matters to you, the LG 27GP750-B is the right call.

2. ASUS TUF Gaming 25" 1080P Gaming Monitor (VG259Q3A) – FHD, 180Hz, 1ms, Fast IPS — Best for Competitive FPS (~$148.00)

The ASUS TUF Gaming VG259Q3A is a 24.5-inch Fast IPS panel running at 180Hz with a 1ms GTG response time and a 4.7-star rating. The 24.5-inch size is the esports sweet spot — your eyes can track the entire screen in your central vision without head movement, and the 1080p resolution at this size produces a pixel density of 90 PPI that looks crisp without taxing your GPU. ASUS's Fast IPS technology bridges the gap between IPS color accuracy and TN response speed; the VG259Q3A delivers 99 percent sRGB coverage with a 1,000:1 contrast ratio, which means colors pop without looking oversaturated.

ASUS includes their GamePlus hotkey overlay with a crosshair, FPS counter, timer, and display alignment guides — features that sound like gimmicks but the on-screen crosshair is genuinely useful in games with no built-in reticle (like Insurgency: Sandstorm or Hunt: Showdown). The stand supports height, tilt, swivel, and pivot (portrait mode), and the 100x100mm VESA mount is there if you prefer an arm. Connectivity includes DisplayPort 1.2 and HDMI 2.0, and the monitor supports FreeSync Premium with G-Sync Compatible as a bonus for Nvidia owners.

Common complaints owners report: the 180Hz mode requires enabling overclocking in the OSD — out of the box it runs at 165Hz, and some owners miss this setting entirely. The built-in 2W speakers are terrible (tinny, zero bass), but that's standard for gaming monitors and anyone buying a $148 monitor for the speakers should re-evaluate their priorities. The anti-glare coating is medium-matte, which some users find slightly grainy on white backgrounds outside of gaming.

For esports players who need every frame advantage and color accuracy for content creation between matches, the ASUS VG259Q3A at $148.00 is the best all-around competitive monitor under $200. If you want 27 inches, the ASUS TUF 27" at $179.99 gives you the same IPS quality in a larger panel.

3. ASUS TUF Gaming 25" 1080P Gaming Monitor (VG259Q3A) – FHD, 180Hz, 1ms, Fast IPS TUF Gaming 27" 165Hz — Best 27" All-Rounder Under $200 (~$179.99)

The ASUS TUF Gaming VG279Q1A is the 27-inch big brother to the VG259Q3A, running a 165Hz IPS panel (supports 144Hz for console) with a 1ms MPRT response time and a 4.7-star rating. At $179.99 it occupies the middle ground — not the cheapest 27-inch, not the fastest, but the one that balances size, refresh rate, color accuracy, and build quality better than any monitor under $200. The IPS panel delivers 99 percent sRGB coverage with wide viewing angles (178 degrees horizontal and vertical), which matters if you ever watch movies or share your screen with someone sitting beside you.

ASUS's Extreme Low Motion Blur (ELMB) technology strobes the backlight in sync with the refresh rate to eliminate motion blur at the cost of some brightness. For competitive shooters at 165Hz, ELMB makes fast pans look CRT-clear. The trade-off is that ELMB and FreeSync cannot run simultaneously, so you pick motion clarity or tear-free gameplay based on the game. The stand is tilt-only (disappointing at $179.99), but the 100x100mm VESA mount is standard. Connectivity includes DisplayPort 1.2, dual HDMI 1.4, and a 3.5mm audio jack.

Common complaints owners report: the HDMI ports are 1.4, not 2.0, which caps console input to 120Hz at 1080p — PS5 and Xbox Series X owners who plug into HDMI won't get the full 165Hz. The stand is the worst part of this monitor — tilt-only with no height adjustment feels cheap at $179.99, and ASUS should have included their ergonomic stand from the VG259Q3A here. A small number of owners report a faint buzzing from the power brick under heavy load, though it's inaudible with headphones on.

The ASUS TUF 27" at $179.99 is the safest recommendation in this list — it does nothing exceptionally but nothing poorly, and the IPS panel at 165Hz with ELMB is the sweet spot for gamers who play both competitive shooters and story-driven single-player games on the same screen.

4. LG 27GP750-B 27" Ultragear FHD IPS Gaming Monitor w/ 1ms Response Time and 240Hz Refresh Rate — Best Under $300 (~$259.00)

The LG 27GP750-B is the flagship of this roundup — a 27-inch IPS panel running at 240Hz with a true 1ms GTG response time, G-Sync Compatible certification, and a 4.7-star rating from verified buyers. At $259.00 it stretches the budget but delivers the full premium gaming monitor experience: HDR10 support (though peak brightness is 400 nits, so HDR is more of a color improvement than a brightness one), 99 percent sRGB coverage, and LG's 1ms Motion Blur Reduction that strobes the backlight for CRT-like motion clarity at 240Hz.

The 27GP750-B is one of the few monitors under $300 officially certified as G-Sync Compatible by Nvidia, which means it passed Nvidia's 300+ test criteria for tear-free, flicker-free adaptive sync with GeForce GPUs. FreeSync Premium is also supported, so AMD owners are covered. The stand supports height, tilt, and pivot (portrait mode) — a full ergonomic setup out of the box, no monitor arm needed. Connectivity includes DisplayPort 1.4, dual HDMI 2.0, and a USB 3.0 hub with two downstream ports. LG backs the panel with a 3-year warranty.

Common complaints owners report: the HDR implementation is weak — 400 nits peak brightness means HDR content looks slightly better than SDR but nowhere near a true HDR600 or OLED panel. Set expectations accordingly. The IPS glow in the bottom corners is visible on fully black loading screens, though it's a panel lottery issue and not noticeable during gameplay. The OSD joystick is a single nub on the bottom center — intuitive once you learn it, but easy to press accidentally when adjusting monitor position.

For gamers who want the best 1080p gaming monitor under $300 with no compromises — 240Hz, IPS, G-Sync Compatible, full ergonomic stand — the LG 27GP750-B at $259.00 is the definitive pick. If $259 is just beyond your budget, the AOC C27G2Z gives you the same 240Hz at $105.99, trading IPS color for VA contrast and the ergonomic stand for raw speed.

5. Acer Nitro KG241Y Sbiip 23.8" Full HD VA Gaming Monitor, 165Hz, 1ms VRB — Best Ultra-Budget 165Hz (~$99.99)

The Acer Nitro KG241Y Sbiip is the cheapest monitor in this roundup at $99.99, and it still delivers a 23.8-inch VA panel at 165Hz with a 1ms VRB (Visual Response Boost) response time and a 4.5-star rating. If your budget is exactly $100 and you refuse to game at 60Hz, this is your monitor. The 165Hz refresh rate — enabled through DisplayPort; HDMI caps at 144Hz — makes games feel dramatically smoother than a 60Hz office monitor, and the VA panel's 3,000:1 contrast ratio produces deeper blacks than any IPS panel in this price class.

The KG241Y supports FreeSync Premium over DisplayPort, and the 23.8-inch size at 1080p produces a sharp 93 PPI that looks clean for both gaming and desktop use. Acer's BluelightShield and Flicker-less technologies reduce eye strain during long sessions. The stand is tilt-only with a narrow V-shaped base, which can wobble on flimsy desks, but the 100x100mm VESA mount pattern is there for arm mounting. Connectivity is DisplayPort 1.2 and HDMI 1.4 — no USB hub, no speakers, no frills.

Common complaints owners report: the VA panel shows visible dark-level smearing — scrolling dark web pages or playing horror games reveals ghosting that Fast IPS panels eliminate. The 23.8-inch size feels small for immersive single-player games; competitive FPS players may prefer it, but RPG fans will want 27 inches. A few owners report the DisplayPort cable included in the box is low-quality and may cause flickering — swapping to a certified DP 1.4 cable ($8) fixes this. The OSD buttons are on the back right edge with no front labels, so you learn them by feel.

At $99.99 the Acer Nitro KG241Y is the best entry-level gaming monitor for anyone who wants 165Hz at an impulse-buy price. If you can stretch to $105.99, the AOC C27G2Z gives you a larger 27-inch screen and 240Hz for just $6 more.

6. Sceptre 27" Curved Gaming Monitor, 240Hz 1ms, 1080p 27" Curved — Best 240Hz Curved Value (~$139.97)

The Sceptre 27-inch Curved Gaming Monitor runs a 240Hz VA panel at 1080p with a 1ms MPRT response time and a 4.4-star rating at $139.97. It occupies the same niche as the AOC C27G2Z — 27-inch curved 240Hz — but at a slightly higher price with a different feature set. The 1800R curve is gentler than the AOC's 1500R, which some users find more natural for mixed gaming and productivity use. The VA panel delivers a 3,000:1 contrast ratio, and Sceptre includes their custom FPS and RTS display presets that adjust brightness, gamma, and overdrive for different game genres.

The monitor supports FreeSync and includes built-in speakers (2 x 3W), which are serviceable for Discord calls or YouTube background noise but won't replace dedicated speakers or a headset. Connectivity includes DisplayPort 1.4 and dual HDMI 2.0 ports, plus a 3.5mm audio out. The stand is tilt-only, and there is a 100x100mm VESA mount. Sceptre covers the panel with a 1-year warranty — shorter than the 3-year warranties from AOC, ASUS, and LG, which is the main reason this monitor doesn't rank higher.

Common complaints owners report: the 1-year warranty is the shortest in this roundup, and Sceptre's customer support is less responsive than ASUS or LG. Some owners report backlight bleed in the corners, with the bottom-left being the most common offender. The OSD menu is clunky — nested sub-menus with unintuitive naming — and the built-in speakers lack any bass response. A small percentage of units arrive with a dead pixel out of the box; buy from a seller with a good return policy.

For a curved 27-inch 240Hz monitor at $139.97, the Sceptre delivers the core specs. If you value warranty coverage and proven reliability, the AOC C27G2Z at $105.99 with a 3-year warranty is the safer bet — but if the gentler 1800R curve or built-in speakers matter to you, the Sceptre earns its spot.