LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz vs Samsung Odyssey G9 49-inch Super Ultrawide (2026)

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

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

LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz

8.9/10 Great

4.5★ (5,600 owners)

27" 1440p 165Hz IPS, 1ms, HDMI 2.0, FreeSync, anti-glare. Best-value 1440p 165Hz gaming.

Full Review

Samsung Odyssey G9 49-inch Super Ultrawide

9.2/10 Excellent

4.5★ (6,800 owners)

49" 5120x1440 240Hz, 1000R curve, QLED, G-Sync, dual-QHD. The super ultrawide.

Full Review

At a Glance

	LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz	Samsung Odyssey G9 49-inch Super Ultrawide
247Verdict Score	8.9/10	9.2/10
Owner Rating	4.5★ (5,600)	4.5★ (6,800)
Verdict	Great	Excellent
Refresh	165Hz	240Hz
Panel	IPS	QLED

Quick Verdict

Both are strong choices, but the Samsung Odyssey G9 49-inch Super Ultrawide edges ahead with a 9.2/10 vs 8.9/10. 49" 5120x1440 240Hz, 1000R curve, QLED, G-Sync, dual-QHD. The super ultrawide. That said, the LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz is worth considering if 27" 1440p 165Hz IPS, 1ms, HDMI 2.0, FreeSync, anti-glare. Best-value 1440p 165Hz gaming. Check the current price on Amazon →

Pros & Cons Side by Side

LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz

Under £200 — most affordable 27-inch 1440p 165Hz IPS gaming monitor reviewed
1ms GtG response competitive with premium alternatives at fraction of the cost
Anti-glare coating reduces reflections for versatile room placement
FreeSync Premium for tear-free gaming on AMD GPUs
LG's display engineering at the most accessible gaming monitor price point

HDMI 2.0 (not 2.1) — limits 1440p 165Hz to DisplayPort connection for full refresh
HDR400 is minimum tier — not genuine HDR performance
Fewer features than LG 27GP850B-B at the same brand but lower price tier

Samsung Odyssey G9 49-inch Super Ultrawide

49-inch 32:9 super ultrawide equals two 27-inch QHD monitors side by side with no bezel gap
1000R aggressive curve wraps the display around your field of view for total immersion
240Hz at 5120x1440 delivers smooth high-refresh gaming across the vast canvas
QLED quantum dot colour with 1000 nits peak brightness for vivid HDR
Replaces a dual-monitor setup for productivity with seamless single-screen workflow

£1,000+ and requires a powerful GPU to drive 5120x1440 at 240Hz
Enormous footprint requires a deep, wide desk
Not all games support 32:9 aspect ratio natively

FAQ

Which is better, LG UltraGear 27GQ75B-B 27-inch or Samsung Odyssey G9 49-inch?

Is the LG UltraGear 27GQ75B-B 27-inch worth the extra cost?

The Samsung Odyssey G9 49-inch Super Ultrawide matches or exceeds it at a potentially lower price point.

Who is the LG UltraGear 27GQ75B-B 27-inch best suited to?

27" 1440p 165Hz IPS, 1ms, HDMI 2.0, FreeSync, anti-glare. Best-value 1440p 165Hz gaming.

Who is the Samsung Odyssey G9 49-inch best suited to?

49" 5120x1440 240Hz, 1000R curve, QLED, G-Sync, dual-QHD. The super ultrawide.

What are the main downsides of each?

LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz: HDMI 2.0 (not 2.1) — limits 1440p 165Hz to DisplayPort connection for full refresh; HDR400 is minimum tier — not genuine HDR performance. Samsung Odyssey G9 49-inch Super Ultrawide: £1,000+ and requires a powerful GPU to drive 5120x1440 at 240Hz; Enormous footprint requires a deep, wide desk.

Do owner ratings agree with our verdict?

Largely, yes — LG UltraGear 27GQ75B-B 27-inch 1440p 165Hz sits at 4.5★ from 5,600 verified Amazon owners, and Samsung Odyssey G9 49-inch Super Ultrawide at 4.5★ from 6,800.

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