Dell Alienware AW3423DWF 34-inch QD-OLED vs Samsung Odyssey Neo G7 32-inch Mini-LED (2026)

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

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

Dell Alienware AW3423DWF 34-inch QD-OLED

9.4/10 Excellent

4.6★ (4,200 owners)

34" 21:9 QD-OLED 165Hz, 0.1ms, 99.3% DCI-P3, 1800R. Ultrawide QD-OLED gaming.

Full Review

Samsung Odyssey Neo G7 32-inch Mini-LED

9.1/10 Excellent

4.4★ (4,800 owners)

32" 4K 165Hz Mini-LED, 2000 nits, 1196 zones, Quantum Matrix, 1000R curve. Samsung's immersive 4K.

Full Review

At a Glance

	Dell Alienware AW3423DWF 34-inch QD-OLED	Samsung Odyssey Neo G7 32-inch Mini-LED
247Verdict Score	9.4/10	9.1/10
Owner Rating	4.6★ (4,200)	4.4★ (4,800)
Verdict	Excellent	Excellent
Panel	QD-OLED	Mini-LED 1196 zones
Refresh	165Hz	165Hz
Curve	1800R	1000R

Quick Verdict

Both are strong choices, but the Dell Alienware AW3423DWF 34-inch QD-OLED edges ahead with a 9.4/10 vs 9.1/10. 34" 21:9 QD-OLED 165Hz, 0.1ms, 99.3% DCI-P3, 1800R. Ultrawide QD-OLED gaming. That said, the Samsung Odyssey Neo G7 32-inch Mini-LED is worth considering if 32" 4K 165Hz Mini-LED, 2000 nits, 1196 zones, Quantum Matrix, 1000R curve. Samsung's immersive 4K. Check the current price on Amazon →

Pros & Cons Side by Side

Dell Alienware AW3423DWF 34-inch QD-OLED

QD-OLED panel delivers OLED blacks and Quantum Dot colour accuracy in ultrawide format
34-inch 21:9 ultrawide at QD-OLED quality — the best ultrawide gaming display available
0.1ms response time combines ultrawide immersion with OLED responsiveness
1800R curvature wraps the ultrawide display naturally around field of view
99.3% DCI-P3 serves professional creative work alongside gaming immersion

£750+ — QD-OLED ultrawide premium pricing
21:9 aspect ratio has game compatibility limitations for older titles
QD-OLED burn-in risk with static HUD elements over extended gaming periods

Samsung Odyssey Neo G7 32-inch Mini-LED

Quantum Matrix Mini-LED with 2000 nits peak brightness — the highest HDR performance in a curved gaming monitor
1196 local dimming zones create near-OLED contrast for a 32-inch curved display
4K 165Hz at 32-inch 1000R curvature for the most immersive single-player gaming setup
HDR2000 certification is the highest tier — genuine performance unlike HDR400 alternatives
Samsung's QLED Quantum Dot colour combined with Mini-LED achieves 95% DCI-P3 accuracy

Blooming visible in dark scenes with bright HDR elements — Mini-LED limitation vs OLED
1000R curvature requires single-monitor setup — looks wrong beside flat screens
Heavy and deep — significant desk footprint for a 32-inch curved display

FAQ

Which is better, Dell Alienware AW3423DWF 34-inch or Samsung Odyssey Neo G7 32-inch?

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

Yes — Dell Alienware AW3423DWF 34-inch QD-OLED scores higher at 9.4/10 vs 9.1/10.

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

34" 21:9 QD-OLED 165Hz, 0.1ms, 99.3% DCI-P3, 1800R. Ultrawide QD-OLED gaming.

Who is the Samsung Odyssey Neo G7 32-inch best suited to?

32" 4K 165Hz Mini-LED, 2000 nits, 1196 zones, Quantum Matrix, 1000R curve. Samsung's immersive 4K.

What are the main downsides of each?

Dell Alienware AW3423DWF 34-inch QD-OLED: £750+ — QD-OLED ultrawide premium pricing; 21:9 aspect ratio has game compatibility limitations for older titles. Samsung Odyssey Neo G7 32-inch Mini-LED: Blooming visible in dark scenes with bright HDR elements — Mini-LED limitation vs OLED; 1000R curvature requires single-monitor setup — looks wrong beside flat screens.

Do owner ratings agree with our verdict?

Largely, yes — Dell Alienware AW3423DWF 34-inch QD-OLED sits at 4.6★ from 4,200 verified Amazon owners, and Samsung Odyssey Neo G7 32-inch Mini-LED at 4.4★ from 4,800.

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