Alienware AW3423DWF 34-inch QD-OLED Ultrawide vs ViewSonic XG2431 24-inch 240Hz Esports 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

ViewSonic XG2431 24-inch 240Hz Esports Monitor

8.9/10 Great

4.5★ (3,400 owners)

24" 1080p 240Hz IPS, 0.5ms MPRT, G-Sync Compatible, BackLightBoost. Budget 240Hz esports.

Full Review

At a Glance

	Alienware AW3423DWF 34-inch QD-OLED Ultrawide	ViewSonic XG2431 24-inch 240Hz Esports Monitor
247Verdict Score	9.4/10	8.9/10
Owner Rating	4.6★ (4,200)	4.5★ (3,400)
Verdict	Excellent	Great
Size	34" 21:9 3440x1440	24" FHD
Refresh	165Hz	240Hz
Response	0.1ms	0.5ms MPRT

Quick Verdict

Both are strong choices, but the Alienware AW3423DWF 34-inch QD-OLED Ultrawide edges ahead with a 9.4/10 vs 8.9/10. 34" 3440x1440 QD-OLED 165Hz, 0.1ms, FreeSync Premium Pro, infinite contrast. The QD-OLED benchmark. That said, the ViewSonic XG2431 24-inch 240Hz Esports Monitor is worth considering if 24" 1080p 240Hz IPS, 0.5ms MPRT, G-Sync Compatible, BackLightBoost. Budget 240Hz esports. 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

ViewSonic XG2431 24-inch 240Hz Esports Monitor

240Hz at 1080p 24-inch — the esports sweet spot at under £200
BackLightBoost reduces motion blur at high framerates for sharper fast-moving targets
G-Sync Compatible with FreeSync Premium for tear-free gaming on both GPU brands
IPS panel maintains colour accuracy alongside competitive speed
Under £200 for 240Hz — most accessible 240Hz gaming monitor reviewed

1080p in 2026 — 1440p at this refresh rate is more future-proof
24-inch 1080p shows pixels at closer viewing distances vs 1440p alternatives
HDR400 is the minimum tier — not genuine HDR performance

FAQ

Which is better, Alienware AW3423DWF 34-inch or ViewSonic XG2431 24-inch 240Hz?

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 8.9/10.

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 ViewSonic XG2431 24-inch 240Hz best suited to?

24" 1080p 240Hz IPS, 0.5ms MPRT, G-Sync Compatible, BackLightBoost. Budget 240Hz esports.

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. ViewSonic XG2431 24-inch 240Hz Esports Monitor: 1080p in 2026 — 1440p at this refresh rate is more future-proof; 24-inch 1080p shows pixels at closer viewing distances vs 1440p alternatives.

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 ViewSonic XG2431 24-inch 240Hz Esports Monitor at 4.5★ from 3,400.

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