Samsung Odyssey OLED G9 49" Curved Gaming Monitor vs BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
When it comes to choosing between the Samsung Odyssey OLED G9 49" Curved Gaming Monitor and the BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor, the key factor is performance. The Samsung offers a stunning 5120 x 1440 resolution compared to the BenQ's 1920 x 1080, perfect for immersive gaming in 2026. However, the BenQ excels with a blistering 360Hz refresh rate, making it ideal for competitive esports. In real-world use, if you're serious about fast-paced gaming, that high refresh rate gives you a significant edge in clarity and responsiveness, especially in titles like CS2 and Valorant. Key specs: Display: 49" vs 24.5" and Refresh: 240 Hz vs 360 Hz.
Why compare these? Both the Samsung Odyssey OLED G9 49" Curved Gaming Monitor and BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor are premium flagship monitors competing in the same market segment. This makes them direct rivals for buyers looking for premium flagship features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
As an Amazon Associate I earn from qualifying purchases.
Key Differences at a Glance
| Aspect | Samsung Odyssey | BenQ ZOWIE |
|---|---|---|
| User Rating | 4.3★ (1,127 reviews) | ✓4.5★ (254 reviews) |
| Top Strength | Massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap | 360Hz refresh rate on a Fast TN panel delivers the clearest motion clarity available for esports |
| Main Drawback | Standard Samsung warranty in the US does NOT explicitly cover OLED burn-in | TN panel viewing angles and color reproduction are inferior to IPS/OLED alternatives |
| Market Position | Flagship | Flagship |
Samsung Odyssey OLED G9 49" Curved Gaming Monitor
49" Viewable (49" Class)
5120 x 1440 (Dual QHD)
32:9
QD-OLED (Quantum Dot OLED)
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
24.5" Viewable (25" Class)
1920 x 1080 (FHD)
16:9
TN (Fast TN)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Expand
Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Samsung Odyssey OLED G9 49" Curved Gaming Monitor vs BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
Samsung Odyssey OLED G9 49" Curved Gaming Monitor
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
| Criterion | Samsung Odyssey OLED G9 49" Curved Gaming Monitor | BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor |
|---|---|---|
| Rating | ★4.3(1,127)Best Buy | ★4.5(254)Amazon |
Screen Size | 49" Viewable (49" Class) | 24.5" Viewable (25" Class) |
Resolution | 5120 x 1440 (Dual QHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 32:9 | 16:9 |
Screen Type | QD-OLED (Quantum Dot OLED) | TN (Fast TN) |
Refresh Rate | 240 Hz | 360 Hz |
Response Time | 0.03 ms (GtG) | 0.5 ms (GtG) |
Brightness | 250 nits (Typical) / 1,000 nits (Peak HDR 3% Window) | 320 nits (Typical) |
Contrast | 1,000,000:1 (Static) | 1,000:1 (Typical) |
Color Gamut | 99% DCI-P3 (CIE1976) | Not specified (Standard sRGB coverage) |
Color Depth | 1.07 Billion (10-bit) | 8-bit |
HDR | VESA DisplayHDR True Black 400 / HDR10+ Gaming | No (Not supported) |
Adaptive Sync | AMD FreeSync Premium Pro / VESA Adaptive-Sync | Variable Refresh Rate (DyAc+ must be OFF) |
Viewing Angles | 178° (H) / 178° (V) | 170° (H) / 160° (V) |
Curvature | 1800R | Flat |
Speakers | 2x 5 W (Stereo) | No (None) |
Ports | 1x DisplayPort 1.4; 1x HDMI 2.1; 1x Micro HDMI 2.1; 3x USB 3.0 Hub | 1x DisplayPort 1.4; 2x HDMI 2.0; 1x 3.5mm Headphone Out; 1x Mini-USB (for S-Switch only) |
USB C | No | No |
Kvm | No | No |
Vesa | 100 x 100 mm | 100 x 100 mm |
Ergonomics | Height (120mm), Tilt (-2° to 15°); No Swivel or Pivot | Height (155mm), Tilt (-5° to 23°), Swivel (-45° to 45°), Pivot (90°) |
Power Consumption | 75 W (Typical) / 220 W (Max) / 0.5 W (Standby) | 40 W (Max) / 0.5 W (Standby) |
Weight With Stand | 12,900 g (28.4 lbs) | 6,200 g (13.67 lbs) |
| Pros |
|
|
| Cons |
|
|
As an Amazon Associate I earn from qualifying purchases. | Check Price on Amazon→ | Check Price on Amazon→ |
Samsung Odyssey OLED G9 49" Curved Gaming Monitor
49" Viewable (49" Class)
5120 x 1440 (Dual QHD)
32:9
QD-OLED (Quantum Dot OLED)
240 Hz
0.03 ms (GtG)
Pros
- Massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap
- QD-OLED technology offers superior color saturation and brightness compared to standard WOLEDs
Cons
- Standard Samsung warranty in the US does NOT explicitly cover OLED burn-in
- Micro HDMI 2.1 port requires a specialized cable or adapter (not always included)
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
24.5" Viewable (25" Class)
1920 x 1080 (FHD)
16:9
TN (Fast TN)
360 Hz
0.5 ms (GtG)
Pros
- 360Hz refresh rate on a Fast TN panel delivers the clearest motion clarity available for esports
- DyAc+ technology drastically reduces motion blur (strobing), giving a competitive edge in shooters like CS2/Valorant
Cons
- TN panel viewing angles and color reproduction are inferior to IPS/OLED alternatives
- DyAc+ cannot be used simultaneously with Variable Refresh Rate (FreeSync/G-Sync)
Which one is better?
The Samsung Odyssey OLED G9 49" Curved Gaming Monitor is the better buy for most people - its 5120 x 1440 resolution crushes the BenQ's 1920 x 1080. That said, grab the BenQ ZOWIE XL2566K if you prioritize a super-fast 360Hz refresh rate for competitive gaming - it's lighter and easier to set up at tournaments.
Who should buy each?
Choose the Samsung Odyssey OLED G9 49" Curved Gaming Monitor if: you love immersive visuals with 5120 x 1440 resolution, enjoy watching HDR content with vibrant colors, or want a massive 49" display for multitasking.
Choose the BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor if: you need a lightweight monitor for competitive gaming, value ultra-fast refresh rates for an edge in FPS games, or prefer a budget-friendly option without sacrificing performance. (24.5" display, 360 Hz refresh)
Quality Seekers
Higher user rating (4.5★ vs 4.3★) indicates better overall satisfaction
→ Choose BenQ ZOWIE
Safe Choice Buyers
More widely tested with 1,127 reviews vs 254
→ Choose Samsung Odyssey
Massive 32:9 aspect Priority
Massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap
→ Choose Samsung Odyssey
360Hz refresh rate Priority
360Hz refresh rate on a Fast TN panel delivers the clearest motion clarity available for esports
→ Choose BenQ ZOWIE
Conclusion
There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.
Bottom line: The BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor leads with a 4.5★ rating versus 4.3★. That said, Samsung Odyssey OLED G9 49" Curved Gaming Monitor could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Samsung Odyssey OLED G9 49" Curved Gaming Monitor or BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor?
Samsung Odyssey OLED G9 49" Curved Gaming Monitor is the better choice if you prioritize massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap. BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor wins if you value 360hz refresh rate on a fast tn panel delivers the clearest motion clarity available for esports. Both are rated highly (4.3★ vs 4.5★), so consider your specific needs and budget.
+What are the main differences between Samsung Odyssey OLED G9 49" Curved Gaming Monitor and BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor?
Key differences: Samsung Odyssey OLED G9 49" Curved Gaming Monitor offers massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap, while BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor stands out with 360hz refresh rate on a fast tn panel delivers the clearest motion clarity available for esports. Consider that Samsung Odyssey OLED G9 49" Curved Gaming Monitor standard samsung warranty in the us does not explicitly cover oled burn-in. Meanwhile, BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor tn panel viewing angles and color reproduction are inferior to ips/oled alternatives. Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
Affiliate disclosure
PageBen uses Amazon affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. This supports independent content for US shoppers.