Gigabyte M32U 32-inch 4K 144Hz Monitor vs MSI MAG 321URX 32-inch 4K OLED 240Hz (2026)

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

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

Gigabyte M32U 32-inch 4K 144Hz Monitor

9.1/10 Excellent

4.5★ (6,400 owners)

32" 4K 144Hz IPS, HDMI 2.1, USB-C 18W, KVM switch, Display Widget. Best-value 32" 4K gaming.

Full Review

MSI MAG 321URX 32-inch 4K OLED 240Hz

9.4/10 Excellent

4.6★ (2,200 owners)

32" 4K QD-OLED 240Hz, 0.03ms, 99% DCI-P3, anti-glare. MSI 4K OLED flagship.

Full Review

At a Glance

	Gigabyte M32U 32-inch 4K 144Hz Monitor	MSI MAG 321URX 32-inch 4K OLED 240Hz
247Verdict Score	9.1/10	9.4/10
Owner Rating	4.5★ (6,400)	4.6★ (2,200)
Verdict	Excellent	Excellent
Size	32" 4K	32-inch 4K
Refresh	144Hz	240Hz

Quick Verdict

Both are strong choices, but the MSI MAG 321URX 32-inch 4K OLED 240Hz edges ahead with a 9.4/10 vs 9.1/10. 32" 4K QD-OLED 240Hz, 0.03ms, 99% DCI-P3, anti-glare. MSI 4K OLED flagship. That said, the Gigabyte M32U 32-inch 4K 144Hz Monitor is worth considering if 32" 4K 144Hz IPS, HDMI 2.1, USB-C 18W, KVM switch, Display Widget. Best-value 32" 4K gaming. Check the current price on Amazon →

Pros & Cons Side by Side

Gigabyte M32U 32-inch 4K 144Hz Monitor

Best-value 32-inch 4K 144Hz monitor — significantly cheaper than Dell, ASUS and Samsung equivalents
KVM switch enables controlling two computers with one keyboard and mouse — office and gaming PC on one screen
USB-C 18W charges laptop alongside video signal in one cable
HDMI 2.1 enables PS5 and Xbox Series X at 4K/120Hz
Display Widget app on phone controls monitor settings without physical buttons

IPS backlight bleed visible in dark scenes — less controlled than VA alternatives
Gigabyte brand less prestigious than Dell, ASUS or Samsung in monitor segment
6,400 reviews is fewer than comparable alternatives — less community validation

MSI MAG 321URX 32-inch 4K OLED 240Hz

32-inch 4K QD-OLED 240Hz — combines resolution, size and panel technology at a lower price than ASUS ROG equivalent
QD-OLED infinite contrast with 4K pixel density is the most immersive gaming experience available at 32-inch
Anti-glare coating reduces reflections without compromising QD-OLED colour depth
0.03ms response matches the fastest OLED alternatives
99% DCI-P3 serves professional creative work alongside gaming

£1,000+ — 4K OLED pricing tier
QD-OLED burn-in risk with static elements over extended periods
4K 240Hz requires RTX 4090 to push maximum refresh in demanding titles

FAQ

Which is better, Gigabyte M32U 32-inch 4K 144Hz or MSI MAG 321URX 32-inch 4K OLED?

Is the Gigabyte M32U 32-inch 4K 144Hz worth the extra cost?

The MSI MAG 321URX 32-inch 4K OLED 240Hz matches or exceeds it at a potentially lower price point.

Who is the Gigabyte M32U 32-inch 4K 144Hz best suited to?

32" 4K 144Hz IPS, HDMI 2.1, USB-C 18W, KVM switch, Display Widget. Best-value 32" 4K gaming.

Who is the MSI MAG 321URX 32-inch 4K OLED best suited to?

32" 4K QD-OLED 240Hz, 0.03ms, 99% DCI-P3, anti-glare. MSI 4K OLED flagship.

What are the main downsides of each?

Gigabyte M32U 32-inch 4K 144Hz Monitor: IPS backlight bleed visible in dark scenes — less controlled than VA alternatives; Gigabyte brand less prestigious than Dell, ASUS or Samsung in monitor segment. MSI MAG 321URX 32-inch 4K OLED 240Hz: £1,000+ — 4K OLED pricing tier; QD-OLED burn-in risk with static elements over extended periods.

Do owner ratings agree with our verdict?

Largely, yes — Gigabyte M32U 32-inch 4K 144Hz Monitor sits at 4.5★ from 6,400 verified Amazon owners, and MSI MAG 321URX 32-inch 4K OLED 240Hz at 4.6★ from 2,200.

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