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2026 comparison
Updated Jan 16, 2026
|Sources: Amazon, Manufacturer

SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor vs KOORUI 24E3 165Hz Gaming Monitor

Choosing between SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor and KOORUI 24E3 165Hz Gaming Monitor can be tricky. Both are excellent, but they serve different priorities. This guide highlights what matters for US shoppers.

Ratings: 4.4★ vs 4.3★

As an Amazon Associate I earn from qualifying purchases.

SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor
Screen Size:32" Class (31.5" Viewable)
Resolution:2560 x 1440 (WQHD)
Aspect Ratio:16:9
Screen Type:VA (Vertical Alignment)
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KOORUI 24E3 165Hz Gaming Monitor

KOORUI 24E3 165Hz Gaming Monitor

4.3
(3,500)Amazon
Screen Size:23.8" Viewable (24" Class)
Resolution:1920 x 1080 (FHD)
Aspect Ratio:16:9
Screen Type:IPS (Fast IPS)
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Comparison: SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor vs KOORUI 24E3 165Hz Gaming Monitor

SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor

SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor

4.4(2,537)Amazon
KOORUI 24E3 165Hz Gaming Monitor

KOORUI 24E3 165Hz Gaming Monitor

4.3(3,500)Amazon
SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor

SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor

Rating:4.4(2,537)Amazon
Screen Size:32" Class (31.5" Viewable)
Resolution:2560 x 1440 (WQHD)
Aspect Ratio:16:9
Screen Type:VA (Vertical Alignment)
Refresh Rate:165 Hz (via DisplayPort) / 144 Hz (via HDMI)
Response Time:1 ms (MPRT)
Brightness:300 nits (Typical) / 200 nits (Min)
Contrast:2,500:1 (Static)
Color Gamut:Not officially specified (Approx. 99% sRGB)
Color Depth:16.7M (8-bit)
HDR:HDR10 (Software support)
Adaptive Sync:AMD FreeSync Premium
Viewing Angles:178° (H) / 178° (V)
Curvature:1000R
Speakers:No (None)
Ports:1x DisplayPort 1.4; 1x HDMI 2.0; 1x 3.5mm Headphone Out; 1x USB (Service only)
USB C:No
Kvm:No
Vesa:75 x 75 mm
Ergonomics:Tilt only (-2° to 18°)
Power Consumption:39 W (Typical) / 59 W (Max) / 0.5 W (Standby)
Weight With Stand:5,700 g (12.57 lbs)

✓ Pros:

  • Aggressive 1000R curvature matches the human eye's field of view for maximum immersion
  • 165Hz refresh rate and 1ms (MPRT) deliver smooth, responsive gameplay
  • WQHD resolution (2560x1440) offers significantly sharper detail than 1080p monitors
  • Supports AMD FreeSync Premium to eliminate screen tearing and stuttering
  • High contrast (2,500:1) provides deeper blacks than IPS competitors

✗ Cons:

  • Stand is basic with Tilt-only adjustment (no height or swivel)
  • Brightness (300 nits) is insufficient for a impactful HDR experience
  • VA panel response times can lead to 'black smearing' in dark scenes
  • No USB hub or built-in speakers

As an Amazon Associate I earn from qualifying purchases.

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KOORUI 24E3 165Hz Gaming Monitor

KOORUI 24E3 165Hz Gaming Monitor

Rating:4.3(3,500)Amazon
Screen Size:23.8" Viewable (24" Class)
Resolution:1920 x 1080 (FHD)
Aspect Ratio:16:9
Screen Type:IPS (Fast IPS)
Refresh Rate:165 Hz (via DisplayPort) / 144 Hz (via HDMI)
Response Time:1 ms (GtG)
Brightness:250 nits (Typical)
Contrast:1,000:1 (Static) / 20,000,000:1 (Dynamic)
Color Gamut:99% sRGB / 72% NTSC
Color Depth:16.7M (8-bit)
HDR:No (Not supported)
Adaptive Sync:AMD FreeSync (G-Sync Compatible)
Viewing Angles:178° (H) / 178° (V)
Curvature:Flat
Speakers:No (None)
Ports:2x HDMI 1.4; 1x DisplayPort 1.2; 1x 3.5mm Audio Out
USB C:No
Kvm:No
Vesa:75 x 75 mm
Ergonomics:Tilt only (-5° to 20°)
Power Consumption:30 W (Max) / 0.5 W (Standby)
Weight With Stand:3,060 g (6.75 lbs)

✓ Pros:

  • True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors
  • High 165Hz refresh rate (via DisplayPort) for competitive esports gaming
  • Supports AMD FreeSync Premium to eliminate screen tearing
  • Includes both DisplayPort and two HDMI ports for connecting multiple devices
  • VESA 75x75mm mountable, allowing for aftermarket arm upgrades

✗ Cons:

  • Stand ergonomics are poor (Tilt only; no height adjustment)
  • HDMI ports are limited to 144Hz (must use DisplayPort for full 165Hz)
  • No built-in speakers
  • Controls are basic and the OSD menu can be clunky to navigate

As an Amazon Associate I earn from qualifying purchases.

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Which one is better?

Based on ratings and feature balance, SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor has a slight edge for specific features. KOORUI 24E3 165Hz Gaming Monitor remains a strong alternative if its strengths match your needs.

Who should buy each?

Expert take:
- SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor suits buyers who need Aggressive 1000R curvature matches the human eye's field of view for maximum immersion, 165Hz refresh rate and 1ms (MPRT) deliver smooth, responsive gameplay
- KOORUI 24E3 165Hz Gaming Monitor suits buyers who want True Fast IPS panel delivers 1ms response times with vibrant 99% sRGB colors, High 165Hz refresh rate (via DisplayPort) for competitive esports gaming

Conclusion

There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.

Frequently Asked Questions

+Which has better value?

SAMSUNG Odyssey G55A 32" Curved WQHD Gaming Monitor excels if you value aggressive 1000r curvature matches the human eye's field of view for maximum immersion. KOORUI 24E3 165Hz Gaming Monitor is better if you prioritize true fast ips panel delivers 1ms response times with vibrant 99% srgb colors. Pick based on your budget and daily use.

+Is this an independent review?

Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.

+Do newer models exist?

Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.

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