ASUS ROG Swift OLED PG27AQDM 27-inch 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.

ASUS ROG Swift OLED PG27AQDM 27-inch

9.4/10 Excellent

4.6★ (2,800 owners)

27" 1440p OLED 240Hz, 0.03ms, custom heatsink, anti-glare, 99% DCI-P3. The 27-inch OLED.

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

	ASUS ROG Swift OLED PG27AQDM 27-inch	ViewSonic XG2431 24-inch 240Hz Esports Monitor
247Verdict Score	9.4/10	8.9/10
Owner Rating	4.6★ (2,800)	4.5★ (3,400)
Verdict	Excellent	Great
Size	27" 1440p	24" FHD
Refresh	240Hz	240Hz
Response	0.03ms	0.5ms MPRT

Quick Verdict

Both are strong choices, but the ASUS ROG Swift OLED PG27AQDM 27-inch edges ahead with a 9.4/10 vs 8.9/10. 27" 1440p OLED 240Hz, 0.03ms, custom heatsink, anti-glare, 99% DCI-P3. The 27-inch OLED. 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

ASUS ROG Swift OLED PG27AQDM 27-inch

27-inch 1440p OLED 240Hz combines the sweet-spot size and resolution with OLED infinite contrast
Custom heatsink and graphene film reduce OLED burn-in risk significantly
0.03ms response — the fastest panel technology for competitive gaming
Anti-glare coating reduces reflections while preserving OLED depth
99% DCI-P3 serves creative work alongside the best gaming experience

£900+ OLED pricing
OLED burn-in caution still required with static elements
240Hz at 1440p OLED needs a capable GPU

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, ASUS ROG Swift OLED PG27AQDM or ViewSonic XG2431 24-inch 240Hz?

Is the ASUS ROG Swift OLED PG27AQDM worth the extra cost?

Yes — ASUS ROG Swift OLED PG27AQDM 27-inch scores higher at 9.4/10 vs 8.9/10.

Who is the ASUS ROG Swift OLED PG27AQDM best suited to?

27" 1440p OLED 240Hz, 0.03ms, custom heatsink, anti-glare, 99% DCI-P3. The 27-inch OLED.

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?

ASUS ROG Swift OLED PG27AQDM 27-inch: £900+ OLED pricing; OLED burn-in caution still required with static elements. 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 — ASUS ROG Swift OLED PG27AQDM 27-inch sits at 4.6★ from 2,800 verified Amazon owners, and ViewSonic XG2431 24-inch 240Hz Esports Monitor at 4.5★ from 3,400.

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