Alienware AW3423DWF 34-inch QD-OLED Ultrawide vs ASUS VG248QG 24-inch 165Hz Gaming Monitor (2026)

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

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

Alienware AW3423DWF 34-inch QD-OLED Ultrawide

9.4/10 Excellent

4.6★ (4,200 owners)

34" 3440x1440 QD-OLED 165Hz, 0.1ms, FreeSync Premium Pro, infinite contrast. The QD-OLED benchmark.

Full Review

ASUS VG248QG 24-inch 165Hz Gaming Monitor

8.6/10 Great

4.5★ (12,400 owners)

24" 1080p 165Hz TN, 0.5ms, G-Sync Compatible, ELMB Sync. Budget TN esports classic.

Full Review

At a Glance

	Alienware AW3423DWF 34-inch QD-OLED Ultrawide	ASUS VG248QG 24-inch 165Hz Gaming Monitor
247Verdict Score	9.4/10	8.6/10
Owner Rating	4.6★ (4,200)	4.5★ (12,400)
Verdict	Excellent	Great
Panel	QD-OLED	TN
Size	34" 21:9 3440x1440	24" FHD
Refresh	165Hz	165Hz
Response	0.1ms	0.5ms

Quick Verdict

Both are strong choices, but the Alienware AW3423DWF 34-inch QD-OLED Ultrawide edges ahead with a 9.4/10 vs 8.6/10. 34" 3440x1440 QD-OLED 165Hz, 0.1ms, FreeSync Premium Pro, infinite contrast. The QD-OLED benchmark. That said, the ASUS VG248QG 24-inch 165Hz Gaming Monitor is worth considering if 24" 1080p 165Hz TN, 0.5ms, G-Sync Compatible, ELMB Sync. Budget TN esports classic. Check the current price on Amazon →

Pros & Cons Side by Side

Alienware AW3423DWF 34-inch QD-OLED Ultrawide

QD-OLED panel delivers infinite contrast with perfect blacks for the most immersive gaming
34-inch 21:9 ultrawide wraps the field of view for racing, flight and immersive games
0.1ms response — the fastest of any panel technology
165Hz with FreeSync Premium Pro for tear-free high-refresh gaming
99.3% DCI-P3 colour accuracy serves creative work alongside gaming

£1,000+ QD-OLED pricing tier
OLED burn-in risk with static UI elements over extended use
Ultrawide requires GPU power to drive 3440x1440 at high frame rates

ASUS VG248QG 24-inch 165Hz Gaming Monitor

0.5ms GtG response is the fastest reviewed — TN panel's key advantage over IPS
ELMB Sync combines G-Sync adaptive refresh with backlight strobing simultaneously — unique Asus feature
165Hz at under £150 — the most affordable gaming monitor in this comparison
12,400 Amazon reviews at 4.5★ — extensive community validation
Suitable as a second competitive gaming monitor or first-time gaming monitor upgrade

TN panel colour accuracy and viewing angles significantly worse than IPS alternatives
1080p and TN panel less suitable for content creation, photo editing or creative work
Colours look washed out vs IPS — acceptable for competitive gaming, poor for everything else

FAQ

Which is better, Alienware AW3423DWF 34-inch or ASUS VG248QG 24-inch 165Hz?

Is the Alienware AW3423DWF 34-inch worth the extra cost?

Yes — Alienware AW3423DWF 34-inch QD-OLED Ultrawide scores higher at 9.4/10 vs 8.6/10.

Who is the Alienware AW3423DWF 34-inch best suited to?

34" 3440x1440 QD-OLED 165Hz, 0.1ms, FreeSync Premium Pro, infinite contrast. The QD-OLED benchmark.

Who is the ASUS VG248QG 24-inch 165Hz best suited to?

24" 1080p 165Hz TN, 0.5ms, G-Sync Compatible, ELMB Sync. Budget TN esports classic.

What are the main downsides of each?

Alienware AW3423DWF 34-inch QD-OLED Ultrawide: £1,000+ QD-OLED pricing tier; OLED burn-in risk with static UI elements over extended use. ASUS VG248QG 24-inch 165Hz Gaming Monitor: TN panel colour accuracy and viewing angles significantly worse than IPS alternatives; 1080p and TN panel less suitable for content creation, photo editing or creative work.

Do owner ratings agree with our verdict?

Largely, yes — Alienware AW3423DWF 34-inch QD-OLED Ultrawide sits at 4.6★ from 4,200 verified Amazon owners, and ASUS VG248QG 24-inch 165Hz Gaming Monitor at 4.5★ from 12,400.

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