BenQ GW2480 23.8" FHD IPS Eye-Care Monitor vs LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
The BenQ GW2480 23.8" FHD IPS Eye-Care Monitor is the budget option here, but it offers impressive eye-care features, including a Brightness Intelligence sensor. In real-world use, you'll appreciate how it adjusts brightness to match the ambient light, making it easier on the eyes over long hours. However, the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor takes the lead with its unique vertical workspace, equivalent to two stacked 21.5" monitors, making multitasking much more efficient. Key specs: Display: 23.8" vs 27.6" and Weight: 135.45 oz vs 317.47 oz.
Why compare these? The BenQ GW2480 23.8" FHD IPS Eye-Care Monitor (budget-friendly) and LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor (premium flagship) represent different approaches to monitors. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | BenQ GW2480 | LG DualUp |
|---|---|---|
| User Rating | 4.6★ (19,967 reviews) | ✓4.7★ (36 reviews) |
| Top Strength | Exclusive 'Brightness Intelligence' sensor automatically adjusts screen brightness to ambient light | Unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap |
| Main Drawback | Limited to 60Hz refresh rate (not suitable for gaming) | Strictly limited to 60Hz with no VRR, making it poor for gaming |
| Market Position | Budget | ✓Flagship |
BenQ GW2480 23.8" FHD IPS Eye-Care Monitor
23.8" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
IPS (In-Plane Switching)
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 GW2480 23.8" FHD IPS Eye-Care Monitor vs LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
BenQ GW2480 23.8" FHD IPS Eye-Care Monitor
LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
| Criterion | BenQ GW2480 23.8" FHD IPS Eye-Care Monitor | LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor |
|---|---|---|
| Rating | ★4.6(19,967)Amazon | ★4.7(36)Best Buy |
Screen Size | 23.8" Viewable (24" Class) | 27.6" Viewable (28" Class) |
Resolution | 1920 x 1080 (FHD) | 2560 x 2880 (SDQHD) |
Aspect Ratio | 16:9 | 16:18 |
Screen Type | IPS (In-Plane Switching) | Nano IPS |
Refresh Rate | 60 Hz | 60 Hz |
Response Time | 5 ms (GtG) | 5 ms (GtG) |
Brightness | 250 nits (Typical) | 300 nits (Typical) |
Contrast | 1,000:1 (Native) / 20,000,000:1 (Dynamic) | 1,000:1 (Typical) |
Color Gamut | 72% NTSC (Approx. 100% sRGB) | 98% DCI-P3 (CIE1976) |
Color Depth | 16.7M (8-bit) | 1.07 Billion (10-bit) |
HDR | No (Not supported) | HDR10 |
Adaptive Sync | No (Not supported) | No (Not supported) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | Flat |
Speakers | 2x 1 W (Stereo) | 2x 7 W (Stereo with MaxxAudio) |
Ports | 1x HDMI 1.4; 1x DisplayPort 1.2; 1x VGA; 1x 3.5mm Audio In; 1x 3.5mm Headphone Out | 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 | Tilt only (-5° to 20°) | Ergo Stand (C-Clamp/Grommet): Extend/Retract (210mm), Swivel (±335°), Pivot (90° CCW), Height (130mm), Tilt (±25°) |
Power Consumption | 16 W (Energy Star) / 27 W (Max) / 0.5 W (Standby) | 40 W (Typical) / 190 W (Max) / 0.5 W (Sleep) |
Weight With Stand | 3,840 g (8.47 lbs) | 9,000 g (19.8 lbs) |
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BenQ GW2480 23.8" FHD IPS Eye-Care Monitor
23.8" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
IPS (In-Plane Switching)
60 Hz
5 ms (GtG)
Pros
- Exclusive 'Brightness Intelligence' sensor automatically adjusts screen brightness to ambient light
- Flicker-Free and Low Blue Light technologies are certified by TÜV Rheinland
Cons
- Limited to 60Hz refresh rate (not suitable for gaming)
- Stand is tilt-only; lacks height, swivel, or pivot adjustments
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 LG DualUp 28MQ780-B is the better buy for most people - its 98% DCI-P3 color coverage crushes the BenQ GW2480's 72% NTSC. That said, grab the BenQ if you want a lighter monitor at 135.45 oz and prioritize eye comfort with its exclusive features.
Who should buy each?
Choose the BenQ GW2480 23.8" FHD IPS Eye-Care Monitor if: you work long hours and need eye comfort, you prefer a lighter monitor at 135.45 oz, or you're on a tight budget.
Choose the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor if: you want superior color accuracy for design work, you need a vertical workspace for multitasking, or you prefer a more robust stand with USB-C charging capabilities. (27.6" display, 317.47 oz weight)
Quality Seekers
Higher user rating (4.7★ vs 4.6★) indicates better overall satisfaction
→ Choose LG DualUp
Safe Choice Buyers
More widely tested with 19,967 reviews vs 36
→ Choose BenQ GW2480
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose LG DualUp
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose BenQ GW2480
Conclusion
BenQ GW2480 23.8" FHD IPS Eye-Care 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 4.6★. That said, BenQ GW2480 23.8" FHD IPS Eye-Care Monitor could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: BenQ GW2480 23.8" FHD IPS Eye-Care Monitor or LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
BenQ GW2480 23.8" FHD IPS Eye-Care Monitor is the better choice if you prioritize exclusive 'brightness intelligence' sensor automatically adjusts screen brightness to ambient light. 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 (4.6★ vs 4.7★), so consider your specific needs and budget.
+What are the main differences between BenQ GW2480 23.8" FHD IPS Eye-Care Monitor and LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor?
Key differences: BenQ GW2480 23.8" FHD IPS Eye-Care Monitor offers exclusive 'brightness intelligence' sensor automatically adjusts screen brightness to ambient light, 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 GW2480 23.8" FHD IPS Eye-Care Monitor limited to 60hz refresh rate (not suitable for gaming). 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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