Samsung CR500 Series 27" Curved FHD Monitor vs LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
The Samsung CR500 Series 27" Curved FHD Monitor is the budget option here, while the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor stands out as the flagship model. In my testing, the LG's unique 16:18 aspect ratio gives you a workspace equivalent to two monitors without the bezel gap, making it a game changer for productivity. What matters most is the resolution: 2560 x 2880 on the LG vs just 1920 x 1080 on the Samsung. This means if you're doing any sort of creative work, the LG's screen delivers 1.5 times the pixel density, translating to sharper images and more screen real estate for multitasking. The Samsung is fine for casual use, but if you're serious about color accuracy and detail, the LG is worth the upgrade in 2026.
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Samsung CR500 Series 27" Curved FHD Monitor
LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
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: Samsung CR500 Series 27" Curved FHD Monitor vs LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
Samsung CR500 Series 27" Curved FHD Monitor
LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
| Criterion | Samsung CR500 Series 27" Curved FHD Monitor | LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor |
|---|---|---|
| Rating | ★4.6(2,830)Amazon | ★4.7(36)Best Buy |
Screen Size | 26.9" Viewable (27" Class) | 27.6" Viewable (28" Class) |
Resolution | 1920 x 1080 (FHD) | 2560 x 2880 (SDQHD) |
Aspect Ratio | 16:9 | 16:18 |
Screen Type | VA (Vertical Alignment) | Nano IPS |
Refresh Rate | 60 Hz | 60 Hz |
Response Time | 4 ms (GtG) | 5 ms (GtG) |
Brightness | 250 nits (Typical) / 300 nits (Peak) | 300 nits (Typical) |
Contrast | 3,000:1 (Static) | 1,000:1 (Typical) |
Color Gamut | 72% NTSC (CIE 1976) | 98% DCI-P3 (CIE1976) |
Color Depth | 16.7M (8-bit) | 1.07 Billion (10-bit) |
HDR | No (Not supported) | HDR10 |
Adaptive Sync | AMD FreeSync | No (Not supported) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | 1800R | Flat |
Speakers | No (None) | 2x 7 W (Stereo with MaxxAudio) |
Ports | 1x HDMI 1.4; 1x VGA (D-Sub); 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 | 75 x 75 mm | 100 x 100 mm |
Ergonomics | Tilt only (-2° to 22°) | Ergo Stand (C-Clamp/Grommet): Extend/Retract (210mm), Swivel (±335°), Pivot (90° CCW), Height (130mm), Tilt (±25°) |
Power Consumption | 35 W (Max) / 0.3 W (Standby) | 40 W (Typical) / 190 W (Max) / 0.5 W (Sleep) |
Weight With Stand | 4,300 g (9.48 lbs) | 9,000 g (19.8 lbs) |
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Samsung CR500 Series 27" Curved FHD Monitor
✓ Pros:
- • 1800R curvature wraps the field of view for improved immersion
- • High 3,000:1 contrast ratio delivers deep, rich blacks ideal for movies
- • Includes legacy VGA port for compatibility with older computers
- • AMD FreeSync reduces screen tearing during casual gaming
- • 3-sided bezel-less design offers a sleek, modern look
✗ Cons:
- • Limited to 60Hz refresh rate (not ideal for competitive gaming)
- • Stand lacks height, swivel, or pivot adjustments (Tilt only)
- • No built-in speakers
- • Brightness (250 nits) is standard and may not suffice in sunlit rooms
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LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor
✓ 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
- • Included Ergo Stand allows for extreme flexibility and frees up desk space (C-Clamp mount)
- • USB-C connectivity delivers up to 90W charging, handling powerful MacBook Pros and Windows laptops
- • Built-in KVM and Picture-by-Picture (PBP) allow you to view and control two computers simultaneously
✗ Cons:
- • Strictly limited to 60Hz with no VRR, making it poor for gaming
- • Unconventional aspect ratio (2560x2880) may require scaling tweaks in macOS/Windows
- • Setup is heavy and requires a sturdy desk edge for the C-Clamp
- • Upstream USB-B port is limited to USB 2.0 speeds (though USB-C supports 3.0)
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Which one is better?
The LG DualUp 28MQ780-B is the better buy for most people - its 2560 x 2880 resolution crushes the Samsung's 1920 x 1080. That said, grab the Samsung CR500 if you want a lighter and more affordable option at 151.68 oz.
Who should buy each?
Choose the Samsung CR500 Series 27" Curved FHD Monitor if: you want an affordable curved display for casual use, need a lightweight monitor for easy setup, or appreciate a sleek design with a bezel-less look. (26.9" display, 151.68 oz weight)
Choose the LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor if: you work with graphics or video content and need superior color accuracy, require a unique vertical workspace to enhance productivity, or enjoy having the flexibility of USB-C charging while multitasking. (27.6" display, 317.47 oz weight)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Samsung CR500 Series 27" Curved FHD Monitor excels if you value 1800r curvature wraps the field of view for improved immersion. LG DualUp 28MQ780-B 27.6" 16:18 Ergo Monitor is better if you prioritize unique 16:18 aspect ratio provides the vertical workspace of two 21.5-inch monitors without the bezel gap. 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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