Alienware AW3423DWF 34-inch QD-OLED Ultrawide vs MSI MAG 274QRF QD 27-inch 1440p 170Hz (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

MSI MAG 274QRF QD 27-inch 1440p 170Hz

9.0/10 Excellent

4.6★ (4,200 owners)

27" 1440p Rapid IPS 170Hz, Quantum Dot, 1ms, USB-C, KVM, 97% DCI-P3. Quantum dot value 1440p.

Full Review

At a Glance

	Alienware AW3423DWF 34-inch QD-OLED Ultrawide	MSI MAG 274QRF QD 27-inch 1440p 170Hz
247Verdict Score	9.4/10	9.0/10
Owner Rating	4.6★ (4,200)	4.6★ (4,200)
Verdict	Excellent	Excellent
Panel	QD-OLED	Rapid IPS + Quantum Dot
Size	34" 21:9 3440x1440	27" 1440p
Refresh	165Hz	170Hz
Reviews	4,200 at 4.6★	4,200 at 4.6★

Quick Verdict

Both are strong choices, but the Alienware AW3423DWF 34-inch QD-OLED Ultrawide edges ahead with a 9.4/10 vs 9.0/10. 34" 3440x1440 QD-OLED 165Hz, 0.1ms, FreeSync Premium Pro, infinite contrast. The QD-OLED benchmark. That said, the MSI MAG 274QRF QD 27-inch 1440p 170Hz is worth considering if 27" 1440p Rapid IPS 170Hz, Quantum Dot, 1ms, USB-C, KVM, 97% DCI-P3. Quantum dot value 1440p. 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

MSI MAG 274QRF QD 27-inch 1440p 170Hz

Quantum Dot technology delivers wider, more vivid colour than standard IPS
Rapid IPS panel achieves 1ms response with 170Hz refresh
USB-C with KVM switch for connecting and controlling two devices
97% DCI-P3 colour coverage serves creative work alongside gaming
Strong value pricing for the quantum dot colour upgrade

170Hz trails 240Hz alternatives for top-tier competitive play
MSI MAG brand less prominent than LG or ASUS
HDR is entry-tier, not full local dimming

FAQ

Which is better, Alienware AW3423DWF 34-inch or MSI MAG 274QRF QD 27-inch 1440p?

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 9.0/10.

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 MSI MAG 274QRF QD 27-inch 1440p best suited to?

27" 1440p Rapid IPS 170Hz, Quantum Dot, 1ms, USB-C, KVM, 97% DCI-P3. Quantum dot value 1440p.

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. MSI MAG 274QRF QD 27-inch 1440p 170Hz: 170Hz trails 240Hz alternatives for top-tier competitive play; MSI MAG brand less prominent than LG or ASUS.

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 MSI MAG 274QRF QD 27-inch 1440p 170Hz at 4.6★ from 4,200.

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