AOC AGON AG275QXN 27-inch 1440p 165Hz VA vs LG UltraGear 27" OLED 360Hz Monitor (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

AOC AGON AG275QXN 27-inch 1440p 165Hz VA

9.0/10 Excellent

4.5★ (3,600 owners)

27" 1440p 165Hz VA, 1ms MPRT, Shadow Control, G-Sync Compatible. Best VA contrast at 1440p.

Full Review

LG UltraGear 27" OLED 360Hz Monitor

9.4/10 Excellent

4.5★ (2,800 owners)

27" QD-OLED 360Hz, 0.03ms. The maximum refresh rate OLED.

Full Review

At a Glance

	AOC AGON AG275QXN 27-inch 1440p 165Hz VA	LG UltraGear 27" OLED 360Hz Monitor
247Verdict Score	9.0/10	9.4/10
Owner Rating	4.5★ (3,600)	4.5★ (2,800)
Verdict	Excellent	Excellent
Panel	VA 3000:1 contrast	QD-OLED
Resolution	1440p	1440p
Refresh	165Hz	360Hz

Quick Verdict

Both are strong choices, but the LG UltraGear 27" OLED 360Hz Monitor edges ahead with a 9.4/10 vs 9.0/10. 27" QD-OLED 360Hz, 0.03ms. The maximum refresh rate OLED. That said, the AOC AGON AG275QXN 27-inch 1440p 165Hz VA is worth considering if 27" 1440p 165Hz VA, 1ms MPRT, Shadow Control, G-Sync Compatible. Best VA contrast at 1440p. Check the current price on Amazon →

Pros & Cons Side by Side

AOC AGON AG275QXN 27-inch 1440p 165Hz VA

VA panel 3000:1 contrast delivers deeper blacks than any IPS at this price — atmospheric games shine
165Hz at 1440p balances visual quality and performance for mid-range GPUs
Shadow Control brightens dark corners without blowing out highlights — useful in FPS games
G-Sync Compatible and FreeSync Premium Pro for both GPU brands
Under £250 — best-value 1440p 165Hz VA monitor available

VA response time smearing visible in very fast motion at sub-60fps
Less colour accuracy than IPS at 85% DCI-P3 vs IPS 95-99%
Backlight bleed from VA construction visible on full black screens

LG UltraGear 27" OLED 360Hz Monitor

360Hz OLED — highest refresh available
QD-OLED enhances colour volume
0.03ms eliminates motion blur
Dual HDMI 2.1
FreeSync + G-Sync Compatible

Needs RTX 4080+ for 360Hz
OLED burn-in risk
Premium pricing

FAQ

Which is better, AOC AGON AG275QXN 27-inch 1440p or LG UltraGear 27" OLED 360Hz?

Is the AOC AGON AG275QXN 27-inch 1440p worth the extra cost?

The LG UltraGear 27" OLED 360Hz Monitor matches or exceeds it at a potentially lower price point.

Who is the AOC AGON AG275QXN 27-inch 1440p best suited to?

27" 1440p 165Hz VA, 1ms MPRT, Shadow Control, G-Sync Compatible. Best VA contrast at 1440p.

Who is the LG UltraGear 27" OLED 360Hz best suited to?

27" QD-OLED 360Hz, 0.03ms. The maximum refresh rate OLED.

What are the main downsides of each?

AOC AGON AG275QXN 27-inch 1440p 165Hz VA: VA response time smearing visible in very fast motion at sub-60fps; Less colour accuracy than IPS at 85% DCI-P3 vs IPS 95-99%. LG UltraGear 27" OLED 360Hz Monitor: Needs RTX 4080+ for 360Hz; OLED burn-in risk.

Do owner ratings agree with our verdict?

Largely, yes — AOC AGON AG275QXN 27-inch 1440p 165Hz VA sits at 4.5★ from 3,600 verified Amazon owners, and LG UltraGear 27" OLED 360Hz Monitor at 4.5★ from 2,800.

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