AOC AGON AG275QXN 27-inch 1440p 165Hz VA vs Gigabyte G27Q 27-inch 165Hz QHD IPS (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

Gigabyte G27Q 27-inch 165Hz QHD IPS

8.9/10 Great

4.5★ (8,400 owners)

27" 1440p 165Hz IPS, 1ms, FreeSync, KVM switch, USB hub, 92% DCI-P3.

Full Review

At a Glance

	AOC AGON AG275QXN 27-inch 1440p 165Hz VA	Gigabyte G27Q 27-inch 165Hz QHD IPS
247Verdict Score	9.0/10	8.9/10
Owner Rating	4.5★ (3,600)	4.5★ (8,400)
Verdict	Excellent	Great
Resolution	1440p	1440p
Refresh	165Hz	165Hz
Price	Under £250	Under £200

Quick Verdict

This is a genuine draw — both score within 0.15 points of each other. AOC AGON AG275QXN 27-inch 1440p 165Hz VA: 27" 1440p 165Hz VA, 1ms MPRT, Shadow Control, G-Sync Compatible. Best VA contrast at 1440p. Gigabyte G27Q 27-inch 165Hz QHD IPS: 27" 1440p 165Hz IPS, 1ms, FreeSync, KVM switch, USB hub, 92% DCI-P3. Choose based on your specific needs. 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

Gigabyte G27Q 27-inch 165Hz QHD IPS

KVM switch enables controlling two computers with one mouse and keyboard — unique at this price tier
USB 3.0 hub provides 2x USB-A passthrough — desk tidying at budget pricing
92% DCI-P3 colour coverage competitive with more expensive alternatives
Under £200 — 1440p 165Hz IPS with KVM at budget pricing
8,400 Amazon reviews at 4.5★ validate reliability across extended use

92% DCI-P3 trails LG Nano IPS at 98% for colour-accurate creative work
KVM switch is basic — no software integration vs dedicated KVM solutions
Less brand recognition than LG or ASUS in enthusiast gaming community

FAQ

Which is better, AOC AGON AG275QXN 27-inch 1440p or Gigabyte G27Q 27-inch 165Hz?

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

Yes — AOC AGON AG275QXN 27-inch 1440p 165Hz VA scores higher at 9.0/10 vs 8.9/10.

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 Gigabyte G27Q 27-inch 165Hz best suited to?

27" 1440p 165Hz IPS, 1ms, FreeSync, KVM switch, USB hub, 92% DCI-P3.

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%. Gigabyte G27Q 27-inch 165Hz QHD IPS: 92% DCI-P3 trails LG Nano IPS at 98% for colour-accurate creative work; KVM switch is basic — no software integration vs dedicated KVM solutions.

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 Gigabyte G27Q 27-inch 165Hz QHD IPS at 4.5★ from 8,400.

As an Amazon Associate we earn from qualifying purchases. Links below are affiliate links.