Alienware AW3423DWF 34-inch QD-OLED Ultrawide vs HP OMEN 27q QHD 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

HP OMEN 27q QHD 165Hz Gaming Monitor

8.8/10 Great

4.5★ (5,800 owners)

27" 1440p 165Hz IPS, 1ms MPRT, AMD FreeSync, 99% sRGB. HP's gaming display entry.

Full Review

At a Glance

	Alienware AW3423DWF 34-inch QD-OLED Ultrawide	HP OMEN 27q QHD 165Hz Gaming Monitor
247Verdict Score	9.4/10	8.8/10
Owner Rating	4.6★ (4,200)	4.5★ (5,800)
Verdict	Excellent	Great
Panel	QD-OLED	IPS
Refresh	165Hz	165Hz

Quick Verdict

Both are strong choices, but the Alienware AW3423DWF 34-inch QD-OLED Ultrawide edges ahead with a 9.4/10 vs 8.8/10. 34" 3440x1440 QD-OLED 165Hz, 0.1ms, FreeSync Premium Pro, infinite contrast. The QD-OLED benchmark. That said, the HP OMEN 27q QHD 165Hz Gaming Monitor is worth considering if 27" 1440p 165Hz IPS, 1ms MPRT, AMD FreeSync, 99% sRGB. HP's gaming display entry. 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

HP OMEN 27q QHD 165Hz Gaming Monitor

Under £250 — competitive 1440p 165Hz IPS pricing from HP's gaming line
99% sRGB colour accuracy adequate for colour-sensitive work alongside gaming
AMD FreeSync Premium supports variable refresh without G-Sync pricing premium
HP's brand reliability and support network trusted for business and gaming users
5,800 Amazon reviews at 4.5★ from mixed gaming and WFH users

99% sRGB vs 98% DCI-P3 on premium alternatives — less wide gamut for HDR content
165Hz is the standard competitive tier, not the fastest in this comparison
HP OMEN brand less prestigious than ASUS ROG or LG UltraGear among gaming enthusiasts

FAQ

Which is better, Alienware AW3423DWF 34-inch or HP OMEN 27q QHD 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 8.8/10.

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 HP OMEN 27q QHD 165Hz best suited to?

27" 1440p 165Hz IPS, 1ms MPRT, AMD FreeSync, 99% sRGB. HP's gaming display entry.

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. HP OMEN 27q QHD 165Hz Gaming Monitor: 99% sRGB vs 98% DCI-P3 on premium alternatives — less wide gamut for HDR content; 165Hz is the standard competitive tier, not the fastest in this comparison.

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 HP OMEN 27q QHD 165Hz Gaming Monitor at 4.5★ from 5,800.

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