BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor vs LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
The BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor is the premium choice for hardcore gamers, boasting a staggering 360Hz refresh rate that outshines the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor's 60Hz. In my testing, that means smoother gameplay and clearer motion in fast-paced titles like CS2 and Valorant, giving you a competitive edge. However, if you're into content creation or multitasking, the LG DualUp's unique 16:18 aspect ratio and 2560x2880 resolution provide ample vertical workspace. With 98% DCI-P3 color coverage, you'll see vibrant colors that the BenQ's 1920x1080 resolution and TN panel simply can't match. So, which monitor should you grab in 2026? Key specs: Display: 24.5" vs 27.6" and Refresh: 360 Hz vs 60 Hz.
Why compare these? Both the BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor and LG DualUp 28MQ780-B 27.6" 16:18 Ergo 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.
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Key Differences at a Glance
| Aspect | BenQ ZOWIE | LG DualUp |
|---|---|---|
| User Rating | 4.5★ (254 reviews) | ✓4.7★ (36 reviews) |
| Top Strength | 360Hz refresh rate on a Fast TN panel delivers the clearest motion clarity available for esports | Unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap |
| Main Drawback | TN panel viewing angles and color reproduction are inferior to IPS/OLED alternatives | Strictly limited to 60Hz with no VRR, making it poor for gaming |
| Market Position | Flagship | Flagship |
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
24.5" Viewable (25" Class)
1920 x 1080 (FHD)
16:9
TN (Fast TN)
LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
27.6" Viewable (28" Class)
2560 x 2880 (SDQHD)
16:18
Nano IPS
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.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor vs LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor
LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
| Criterion | BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor | LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor |
|---|---|---|
| Rating | ★4.5(254)Amazon | ★4.7(36)Best Buy |
Screen Size | 24.5" Viewable (25" Class) | 27.6" Viewable (28" Class) |
Resolution | 1920 x 1080 (FHD) | 2560 x 2880 (SDQHD) |
Aspect Ratio | 16:9 | 16:18 |
Screen Type | TN (Fast TN) | Nano IPS |
Refresh Rate | 360 Hz | 60 Hz |
Response Time | 0.5 ms (GtG) | 5 ms (GtG) |
Brightness | 320 nits (Typical) | 300 nits (Typical) |
Contrast | 1,000:1 (Typical) | 1,000:1 (Typical) |
Color Gamut | Not specified (Standard sRGB coverage) | 98% DCI-P3 (CIE1976) |
Color Depth | 8-bit | 1.07 Billion (10-bit) |
HDR | No (Not supported) | HDR10 |
Adaptive Sync | Variable Refresh Rate (DyAc+ must be OFF) | No (Not supported) |
Viewing Angles | 170° (H) / 160° (V) | 178° (H) / 178° (V) |
Curvature | Flat | Flat |
Speakers | No (None) | 2x 7 W (Stereo with MaxxAudio) |
Ports | 1x DisplayPort 1.4; 2x HDMI 2.0; 1x 3.5mm Headphone Out; 1x Mini-USB (for S-Switch only) | 2x HDMI 2.0; 1x DisplayPort 1.4; 1x USB-C (90W PD, Data, Video); 2x USB-A 3.0 Downstream; 1x USB-B 2.0 Upstream; 1x 3.5mm Headphone Out |
USB C | No | Yes (90W Power Delivery + Video + Data) |
Kvm | No | Yes (Built-in Auto KVM & PBP) |
Vesa | 100 x 100 mm | 100 x 100 mm |
Ergonomics | Height (155mm), Tilt (-5° to 23°), Swivel (-45° to 45°), Pivot (90°) | Ergo Stand (C-Clamp/Grommet): Extend/Retract (210mm), Swivel (±335°), Pivot (90° CCW), Height (130mm), Tilt (±25°) |
Power Consumption | 40 W (Max) / 0.5 W (Standby) | 40 W (Typical) / 190 W (Max) / 0.5 W (Sleep) |
Weight With Stand | 6,200 g (13.67 lbs) | 9,000 g (19.8 lbs) |
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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)
LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
27.6" Viewable (28" Class)
2560 x 2880 (SDQHD)
16:18
Nano IPS
60 Hz
5 ms (GtG)
Pros
- Unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap
- Nano IPS panel covers 98% DCI-P3, offering professional-grade color accuracy for creators
Cons
- Strictly limited to 60Hz with no VRR, making it poor for gaming
- Unconventional aspect ratio (2560x2880) may require scaling tweaks in macOS/Windows
Which one is better?
The BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor is the better buy for most people - its 360Hz refresh rate crushes the LG DualUp's 60Hz. That said, grab the LG DualUp if you need superior color accuracy for creative work - it offers a stunning 2560x2880 resolution.
Who should buy each?
Choose the BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor if: you are a competitive gamer needing the fastest refresh rate, you want minimal motion blur in shooters, or you prioritize motion clarity during fast gameplay. (24.5" display, 360 Hz refresh)
Choose the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor if: you work with high-resolution graphics, you need a vertical workspace to multitask effectively, or you require excellent color accuracy for content creation. (27.6" display, 60 Hz refresh)
Quality Seekers
Higher user rating (4.7★ vs 4.5★) indicates better overall satisfaction
→ Choose LG DualUp
Safe Choice Buyers
More widely tested with 254 reviews vs 36
→ Choose BenQ ZOWIE
360Hz refresh rate Priority
360Hz refresh rate on a Fast TN panel delivers the clearest motion clarity available for esports
→ Choose BenQ ZOWIE
Unique 16:18 aspect Priority
Unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap
→ Choose LG DualUp
Conclusion
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor and LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor are both solid choices. Match the strengths above to your budget and workflow to make the best call.
Bottom line: The LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor leads with a 4.7★ rating versus 4.5★. That said, BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor or LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor is the better choice if you prioritize 360hz refresh rate on a fast tn panel delivers the clearest motion clarity available for esports. LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor wins if you value unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap. Both are rated highly (4.5★ vs 4.7★), so consider your specific needs and budget.
+What are the main differences between BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor and LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
Key differences: BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor offers 360hz refresh rate on a fast tn panel delivers the clearest motion clarity available for esports, while LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor stands out with unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap. Consider that BenQ ZOWIE XL2566K 24.5" FHD 360Hz Esports Monitor tn panel viewing angles and color reproduction are inferior to ips/oled alternatives. Meanwhile, LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor strictly limited to 60hz with no vrr, making it poor for gaming. 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.
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