MSI MAG274URH 27-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.

MSI MAG274URH 27-inch 4K 144Hz Monitor

9.0/10 Excellent

4.5★ (2,800 owners)

27" 4K 144Hz IPS, HDMI 2.1, 1ms, G-Sync Compatible. Affordable 4K 144Hz 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

	MSI MAG274URH 27-inch 4K 144Hz Monitor	MSI MAG 321URX 32-inch 4K OLED 240Hz
247Verdict Score	9.0/10	9.4/10
Owner Rating	4.5★ (2,800)	4.6★ (2,200)
Verdict	Excellent	Excellent
Refresh	144Hz	240Hz
Panel	IPS	QD-OLED
Response	1ms	0.03ms

Quick Verdict

Both are strong choices, but the MSI MAG 321URX 32-inch 4K OLED 240Hz edges ahead with a 9.4/10 vs 9.0/10. 32" 4K QD-OLED 240Hz, 0.03ms, 99% DCI-P3, anti-glare. MSI 4K OLED flagship. That said, the MSI MAG274URH 27-inch 4K 144Hz Monitor is worth considering if 27" 4K 144Hz IPS, HDMI 2.1, 1ms, G-Sync Compatible. Affordable 4K 144Hz gaming. Check the current price on Amazon →

Pros & Cons Side by Side

MSI MAG274URH 27-inch 4K 144Hz Monitor

4K resolution at 27-inch — the sharpest pixel density of any reviewed gaming monitor
144Hz at 4K is achievable on RTX 4080/4090 or RX 7900 XTX level GPUs
HDMI 2.1 enables 4K/144Hz from PlayStation 5 — the only console that benefits from 4K 144Hz
1ms GtG response time competitive with 1440p alternatives
MSI's gaming monitor value positioning vs Dell, ASUS ROG and Samsung premium branding

4K at 144Hz requires GPU investment of £600+ — the monitor demands matching hardware
144Hz at 4K is the minimum premium tier — OLED alternatives offer better contrast

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, MSI MAG274URH 27-inch 4K 144Hz or MSI MAG 321URX 32-inch 4K OLED?

Is the MSI MAG274URH 27-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 MSI MAG274URH 27-inch 4K 144Hz best suited to?

27" 4K 144Hz IPS, HDMI 2.1, 1ms, G-Sync Compatible. Affordable 4K 144Hz 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?

MSI MAG274URH 27-inch 4K 144Hz Monitor: 4K at 144Hz requires GPU investment of £600+ — the monitor demands matching hardware; 144Hz at 4K is the minimum premium tier — OLED alternatives offer better contrast. 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 — MSI MAG274URH 27-inch 4K 144Hz Monitor sits at 4.5★ from 2,800 verified Amazon owners, and MSI MAG 321URX 32-inch 4K OLED 240Hz at 4.6★ from 2,200.

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