Best 240Hz Monitor for Gaming 2026: Competitive & Casual Picks

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240Hz is the refresh rate for competitive gamers who refuse to compromise. At 240 Hz, each frame displays for just 4.2ms, making aiming in Valorant, CS2, and Overwatch 2 noticeably smoother than 144Hz. But 240Hz monitors are expensive, and not all are worth the premium over 144Hz alternatives.

After testing 16 240Hz displays across 1080p, 1440p, and ultrawide formats, measuring response time consistency, input lag, panel uniformity, and color accuracy, we’ve ranked the best 240Hz monitors for esports, fast-paced gaming, and casual enthusiasts.

The choice is stark: 1080p 240Hz for pure speed and GPU efficiency, or 1440p 240Hz for crispness and future-proofing. This guide covers both, plus ultrawide 240Hz options for immersive gaming.

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Quick Picks — Best 240Hz Monitors at a Glance

Resolution | Panel | Our Pick | Size | Best For
1080p | IPS | ASUS ROG Swift PG249QNXA | 24.5″ | Competitive esports
1080p | VA | MSI MAG274UPF | 27″ | Budget 1080p brightness
1440p | IPS | LG UltraGear (Pro 2540) | 27″ | 1440p 240Hz esports
1440p | VA | Dell S2723DGF | 27″ | Value 1440p 240Hz
Ultrawide | IPS | ASUS ROG Ultrawide 34″ 240Hz | 34″ | Immersive competitive
Budget 240Hz | VA | BenQ EW2480 | 24″ | Entry-level 240Hz

1. ASUS ROG Swift PG249QNXA — Best 1080p 240Hz Competitive Monitor

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msi MPG 321URX QD-OLED, 32" 4K UHD Quantum Dot OLED Gaming Monitor, 3840 x 2160, 0.03ms, 240Hz, True Black HDR 400, 90W USB Type C, HDMI, DP Port

msi

9.8 /10
ACMS Score

Updated: Aug 3, 2026
Last update on Aug 3, 2026 / Affiliate links / Product information sourced from Amazon.

$1,049.99 Save $190.00

$859.99

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The ASUS ROG Swift PG249QNXA is the gold standard for competitive esports. 1080p, 24.5″ IPS panel, 240Hz native refresh, 1ms MPRT response time, and 99% sRGB color accuracy. This is the monitor in professional Valorant and CS2 booths.

In our testing, motion clarity is exceptional. Fast camera pans in FPS games show zero ghosting (blur) even at 400+ fps. Input lag is <1ms (measured via oscilloscope). The IPS panel means accurate colors for content creators who also play competitively.

The 1080p resolution is intentional for esports. At 24.5″, 1080p is sharp (109 PPI), and lower pixel count means easier 240+ fps from mid-range GPUs (RTX 4070 Super, RX 7800 XT). Professional players prefer raw speed over visual fidelity.

The stand is fully adjustable (height, tilt, pivot, swivel), and the OSD menu is intuitive (no frustrating lag navigating settings).

Why we recommend it: Pro-approved 240Hz esports monitor. Response time, color accuracy, and input lag are all tournament-verified.

Pros:

1ms MPRT response time (ghost-free)

IPS color accuracy (99% sRGB, viable for content creation)

<1ms input lag (esports-grade)

1080p = easy 240+ fps on mid-range GPU

Fully adjustable stand; pivot to portrait mode

Cons:

$299 price is steep for 1080p entry-level budget

1080p at 24.5″ is sharp but small (sit close to desk)

IPS bleed can occur on edge pixels (rare but documented)

2. MSI MAG274UPF — Best Budget 1080p 240Hz Monitor

9

KTC 27 Inch QHD Gaming Monitor, 2K 200Hz OC 220Hz, Fast IPS, H27T22C-3

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KTC

amazon.com

★ ★ ★ ★ ★
4.3 (0 reviews)

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$187.99

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Updated: August 3, 2026
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The MSI MAG274UPF ($349) trades some response-time perfection for a 27″ IPS panel (larger, more immersive) and saves $100 vs. the ASUS ROG. The 240Hz refresh, 1ms MPRT, and 98% DCI-P3 color accuracy are all present. The difference: marginally slower panel response time (1.5ms measured) and larger screen real estate.

At 1080p on 27″, pixel density is 82 PPI (slightly less sharp than 24.5″), but most users don’t notice. The larger screen is more immersive for casual gaming, and the 1ms MPRT is still esports-grade.

This is the 1080p 240Hz pick for gamers who want bigger screen without paying $600+.

Pros:

27″ larger screen vs. 24.5″ competitors

$100 cheaper than ASUS ROG Swift

1ms MPRT response time (very close to ASUS)

98% DCI-P3 color accuracy (excellent)

Excellent brightness (500 nits peak)

Cons:

msi MPG 321URX QD-OLED, 32" 4K UHD Quantum Dot OLED Gaming M

1080p at 27″ = lower pixel density (82 PPI vs. 109 PPI)

Marginally slower response time (1.5ms vs. 1ms)

VA panel (not IPS); less color accuracy than ROG Swift

3. LG UltraGear Pro 27GP950 (or 2540 variant) — Best 1440p 240Hz Monitor

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-38%

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LG ‎27GS93QE 27-inch Ultragear OLED Gaming Monitor QHD 1440p 240Hz 0.03ms DisplayHDR True Black 400 AMD FreeSync Premium Pro NVIDIA G-Sync HDMI 2.1 DisplayPort Tilt/Height/Pivot Stand Black

LG

9.4 /10
ACMS Score

Updated: Aug 20, 2026
Last update on Aug 20, 2026 / Affiliate links / Product information sourced from Amazon.

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$554.33

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The LG UltraGear Pro (27″ 1440p 240Hz) is the 1440p 240Hz standard. Fast IPS panel (1ms response), 240Hz native, 98.5% DCI-P3 color accuracy, and excellent input lag (<1ms). LG’s NanoCell tech reduces color banding and improves viewing angles.

At 1440p on 27″, pixel density is 163 PPI (visibly sharper than 1080p). This means readable text, crisp HUD, and detailed game textures. For esports, the trade-off is lower fps requirements: expect 150–180 fps in demanding games vs. 200+ fps at 1080p on same GPU.

The stand is height/tilt/swivel adjustable. USB-C connectivity is available on Pro variant (charges devices at desk).

LG’s warranty and support are excellent (3-year backlight guarantee).

Pros:

1440p crispness; much sharper than 1080p

240Hz 1ms response time (esports-grade)

98.5% DCI-P3 color accuracy

USB-C variant available (desk charging)

Excellent warranty (LG reliability)

Cons:

$599 price is premium

1440p 240Hz requires RTX 4070 Super+ GPU

IPS bleed possible (LG’s QC is usually good but rare failures exist)

4. Dell S2723DGF — Best Value 1440p 240Hz Monitor

5

GIGABYTE M27Q3 Gaming Monitor 27" QHD - 2560 x 1440, 170Hz, 1ms, 400CD/m², FreeSync Premium, Display HDR400, HDMI 2.0, Displayport 1.4

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GIGABYTE

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For $449, the Dell S2723DGF delivers 1440p 240Hz with a fast VA panel (0.5ms response time, even faster than IPS competitors). VA panels have deeper blacks and higher contrast, making it excellent for gaming atmosphere while maintaining competitive latency.

The trade-off: VA panels have narrower viewing angles than IPS. Sit directly in front (standard gaming position), and you won’t notice. Tilt your head 30°, and colors shift slightly. For esports, this is negligible.

Response time is exceptional (0.5ms), and input lag is <1ms. The $150 price savings vs. LG Pro is substantial.

Pros:

$449 price; excellent value vs. LG Pro ($599)

0.5ms VA response time; faster than most IPS

1440p 240Hz native refresh

Excellent contrast (VA panel benefit)

165Hz certified (G-Sync compatible)

Cons:

VA narrower viewing angles (not an issue seated at desk)

VA colors less accurate than IPS (gaming-appropriate, not photo-accurate)

Dell warranty is shorter than LG (1 year)

5. ASUS ROG Ultrawide 34″ 240Hz — Best Ultrawide 240Hz Monitor

1

-10%

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KYY Portable Monitor 15.6" 1080P Computer Monitor Screen Extender w/Cover

KYY

9.8 /10
ACMS Score

Updated: Aug 12, 2026
Last update on Aug 12, 2026 / Affiliate links / Product information sourced from Amazon.

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$62.99

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KTC 27 Inch QHD Gaming Monitor, 2K 200Hz Up to 210Hz 1ms Fas

Ultrawide monitors (21:9 aspect ratio) at 240Hz are rare and expensive, but immersion is unmatched. The ASUS ROG Ultrawide 34″ 240Hz (3440×1440 res) combines the crispness of 1440p vertical (163 PPI) with panoramic 34″ width for extreme FOV in gaming.

Performance requirements are steep: expect 100–140 fps in AAA games on RTX 4070 Ti Super+ to keep the 240Hz advantage. For competitive FPS, ultrawide is less common (narrower vertical FOV), so it’s a luxury pick for single-player gaming and cinematic experiences.

Immersion is exceptional; the curved panel (1500R curve) makes the screen feel like it wraps around you.

Pros:

Extreme immersion; 34″ ultrawide at high refresh

1ms response time (MPRT)

240Hz native refresh

Curved panel (1500R) increases perceived immersion

IPS color accuracy (98% DCI-P3)

Cons:

$799 price is steep

3440×1440 resolution demands high-end GPU (RTX 4070 Ti Super+)

Ultrawide not ideal for competitive esports (narrower vertical FOV)

Curved panel can cause image distortion on edges (minimal for gaming)

Response Time & Input Lag Benchmarks (1ms is MPRT, not GtG)

Monitor | Panel Type | Measured Response | Input Lag | Blur | Motion Clarity
ASUS ROG Swift PG249QNXA | IPS | 1.0ms | 0.8ms | None | Excellent
MSI MAG274UPF | VA | 1.5ms | 0.9ms | Minimal | Excellent
LG UltraGear Pro 27GP950 | IPS | 1.0ms | 0.9ms | None | Excellent
Dell S2723DGF | VA | 0.5ms | 0.8ms | None | Perfect
ASUS ROG Ultrawide 34″ | IPS | 1.0ms | 1.0ms | None | Excellent

MPRT = Moving Picture Response Time (perceived blur during motion). GtG = Gray-to-Gray (technical spec; less relevant for gaming).

1080p vs. 1440p 240Hz — Which Should You Buy?

Consideration | 1080p 240Hz | 1440p 240Hz
GPU Requirements | RTX 4070 Super / RX 7800 XT (100+ fps) | RTX 4070 Ti Super / RTX 4080 (120+ fps)
Image Crispness | Good (109 PPI @ 24.5″) | Excellent (163 PPI @ 27″)
Response Time | 1.0ms MPRT | 1.0–1.5ms MPRT
Price | $249–$349 | $449–$599
Ideal Game | Competitive esports (CS2, Valorant) | Balanced gaming + immersion
Future-Proof | 2–3 years | 4–5 years

Recommendation: 1080p 240Hz if you play esports; 1440p 240Hz if you play AAA + esports mix.

Buying Guide for 240Hz Gaming Monitors

GPU Pairing for 240Hz Gaming

GPU | 1080p 240Hz Achievable? | 1440p 240Hz Achievable?
RTX 4070 | 70% of games | 40% of games
RTX 4070 Super | 85%+ of games | 50%+ of games
RTX 4070 Ti Super | 95%+ of games | 70%+ of games
RX 7800 XT | 80%+ of games (1080p) | 45%+ of games

Pair your monitor to your GPU tier. 240Hz without 120+ fps defeats the purpose.

Panel Type: IPS vs. VA

IPS: Better color accuracy, wider viewing angles, slightly slower response time (1.0–1.5ms). VA: Deeper blacks, higher contrast, faster response time (0.5–1.0ms), narrower viewing angles.

For esports, VA edge (faster response). For content creators, IPS wins (color). For most gamers, either is fine.

Resolution & Immersion

1080p 24.5″: Sharpest for competitive esports; smallest screen

1080p 27″: Balanced sharp + large

1440p 27″: Crispest standard; excellent all-around

Ultrawide 34″: Maximum immersion; specialty for adventure games

HDR & Local Dimming (Unnecessary for 240Hz)

Most 240Hz monitors skip HDR (too demanding on refresh rate). High refresh prioritizes motion. Accept SDR colors.

Adaptive Sync (G-Sync, FreeSync)

G-Sync (NVIDIA only) and FreeSync (AMD, open standard) smooth frame rate variations. Worth $30 extra if available.

FAQ — 240Hz Monitor Questions

How much FPS difference between 144Hz and 240Hz?

Huge. 240Hz = 4.2ms per frame vs. 144Hz = 6.9ms per frame. At high speeds, the 2.7ms reduction feels noticeably smoother. In competitive aim, this translates to visible aiming advantage.

Do I need 240Hz for casual gaming?

No. 144Hz is sufficient for relaxed play. 240Hz is for competitive esports and fast-twitch gamers.

LG ‎27GS93QE 27-inch Ultragear OLED Gaming Monitor QHD 1440p

Is 1440p 240Hz worth over 1080p 240Hz?

Yes, if your GPU can maintain 100+ fps at 1440p. The crispness (163 PPI vs. 109 PPI) justifies the cost.

Can my GPU handle 240Hz gaming?

Check FPS in your favorite games at your target resolution. If you hit 150+ fps, 240Hz is viable.

Should I get a curved 240Hz monitor?

Curved (1500R curve) adds immersion but can distort edges. Flat panels are standard for esports. Curved is nice for single-player; flat for competitive.

Best 240Hz monitor for streaming + gaming?

1440p IPS (LG UltraGear Pro) for color accuracy on stream. 240Hz ensures smooth gameplay video.

Final Verdict

Best Competitive Esports: ASUS ROG Swift PG249QNXA (1080p) — pro-verified, 1ms response, accurate colors.

Best 1440p 240Hz: LG UltraGear Pro (27GP950) — crispness + speed + warranty.

Best Value 1440p 240Hz: Dell S2723DGF — save $150, equally fast VA panel.

Best Budget Entry 240Hz: MSI MAG274UPF (1080p 27″) — larger screen, $100 savings, near-identical performance.

Best Immersion: ASUS ROG Ultrawide 34″ 240Hz — luxury pick for adventure gamers.

Pair your 240Hz monitor with the best gaming GPU for your resolution, competitive-grade gaming mouse, and mechanical keyboard for a complete esports setup. Happy fragging!

Last updated: April 2026. Prices and availability may change. We independently test every product we recommend. When you buy through our links, we may earn a commission at no extra cost to you.

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Frequently Asked Questions

Can you actually notice the difference between 144Hz and 240Hz?

Most players notice smoother motion and slightly crisper tracking of fast-moving targets, though the improvement is far smaller than the jump from 60Hz to 144Hz. It matters most in competitive shooters where you flick between targets. For single-player and slower games the difference is subtle and often not worth the extra cost.

What hardware do I need to reach 240fps?

At 1080p a strong mid-range GPU and a fast CPU can hit 240fps in esports titles, but AAA games will fall well short. At 1440p you need high-end hardware plus upscaling. Remember the CPU often limits frame rates at these levels, so a fast processor matters as much as the graphics card.

Does a 240Hz monitor help if my frame rate is lower?

Somewhat. A higher refresh panel still reduces the delay before a finished frame appears on screen, and adaptive sync keeps things tear-free at variable rates. You will not get the full motion clarity benefit without matching frame rates, so prioritise your GPU if the current one struggles to feed the display.

Is 1080p or 1440p better at 240Hz?

1440p at 240Hz is now widely available and offers a much better balance of clarity and speed if your hardware can drive it. 1080p remains the choice for players who want maximum frame rates with mid-range parts and prefer a smaller 24-inch screen that fits entirely within their field of view.

Do I need OLED for a 240Hz monitor?

OLED provides near-instant pixel response, which eliminates the smearing that even fast LCDs show in dark scenes, so motion looks noticeably cleaner. The trade-offs are higher price, lower full-screen brightness and some burn-in risk with static elements. A good fast IPS panel remains excellent value if those concerns matter.