Dell U5226KW vs Dell SE2726HG Comparison
Dell U5226KW vs Dell SE2726HG compares two monitors with different strengths for picture quality, motion, and everyday use. Dell U5226KW is specified with 51.5-inch / IPS / 6K, while Dell SE2726HG uses 27-inch / IPS / Full HD. The listed refresh rate is 48Hz – 120Hz on Dell U5226KW and 48Hz – 240Hz on Dell SE2726HG. Dell U5226KW lists 99% DCI-P3 coverage; an equivalent published gamut figure is not available for Dell SE2726HG. Dell U5226KW’s clearest advantages are higher native resolution, higher listed typical brightness, and higher listed static contrast. Dell SE2726HG’s clearest advantages are higher 240Hz-class refresh rate and faster listed pixel response. The better choice depends on which of those differences matters most in your setup.
| Specification | ||
|---|---|---|
| Overview | ||
| Rating | 8.4 / 10 | 6.4 / 10 |
| Brand | Dell | Dell |
| Category | Monitor | Monitor |
| Model Information | ||
| Brand | Dell | Dell |
| Series | Ultra Sharp | SE |
| Model | U5226KW | SE2726HG |
| Model Alias | Ultra Sharp U5226KWUltra Sharp 52 Thunderbolt Hub Monitor | -- |
| Full Product Name | Dell Ultra Sharp U5226KW | Dell SE2726HG |
| Model Year | 2026 | 2026 |
| Available Colors | -- | Black |
| Display & Panel | ||
| Screen Size | 51.5-inch | 27-inch |
| Radius of Curvature | 4200R | -- |
| Aspect Ratio | 2.4:1 | 16:9 |
| Display Area | 93.78% | 92.07% |
| Panel Type? | IPS | IPS |
| Panel Technology | IPS panel with wide 178° / 178° viewing angles Curved (4200R) ultra-wide 6K display 10-bit color via 8-bit + FRC (1.07B colors) Edge LED backlight 100% s RGB / 99% DCI-P3 color coverage IPS Black technology for enhanced contrast Anti-Glare Low Reflectance (AGLR) coatingFlicker-free technologyLow Blue Light - Hardware Solution Category I Ambient Light Sensor |
IPS panel with wide 178° / 178° viewing angles W-LED backlight 99% s RGB color coverage 240Hz refresh + 1ms Gt G / 0.5ms MPRT Anti-glare / Matte (3H) coatingFlicker-free technology Comfort View PlusLow Blue Light |
| Resolution & Pixel Details | ||
| Native Resolution | 6144 × 2560 | 1920 × 1080 (Full HD) |
| Pixel Density | 130 PPI | 81 PPI |
| Pixel Pitch | 0.196 mm | 0.311 mm |
| Picture Quality & Color | ||
| Panel Bit Depth | 10-bit (8-bit + FRC) | 8-bit |
| FRC | Yes | -- |
| Display Colors | 1.07 Billion | 16.7 Million |
| Refresh Rate, Response & Gaming | ||
| Refresh Rate Range | 48Hz – 120Hz | 48Hz – 240Hz |
| Ports & Connectivity | ||
| HDMI Ports | 2×HDMI 2.1 |
2×HDMI 2.1 |
| HDMI Version | HDMI 2.1 | HDMI 2.1 |
| HDMI FRL | Yes | -- |
| DisplayPort Input | 2× DisplayPort 1.4 | 1× DisplayPort 1.4 |
| DisplayPort Version | DisplayPort 1.4 | DisplayPort 1.4 |
| USB-C Video Input | 1× USB-C | -- |
| DisplayPort Alt Mode | Yes | -- |
| HDCP Support | Yes | Yes |
| HDCP Version | HDCP 2.2 | HDCP 2.3 |
| Audio, Camera, Network & Smart Features | ||
| Built-In Camera | No | No |
| Ergonomics & Stand | ||
| VESA Mount | 100 × 100 mm200 × 100 mm200 × 200 mm | 100 × 100 mm |
| VESA Size | 100 × 100 mm200 × 100 mm200 × 200 mm | 100 × 100 mm |
| Removable Stand | Yes | Yes |
| Height Adjustment | 90 mm | No height adjustment |
| Height Range | 90 mm | -- |
| Dimensions, Weight & Design | ||
| Weight With Stand | 18.23 kg | 3.72 kg |
| Weight Without Stand | 12.95 kg | 3.15 kg |
| Power & Operating Conditions | ||
| Power Input | 110–240V | 100–240V |
| AC Frequency | 50/60Hz | 50/60Hz |
| Typical Power Consumption | 63.6W | 19.17W |
| Average Power Consumption | 63.6W | 19.17W |
| Maximum Power Consumption | 430W | 40W |
| Sleep Consumption | 0.3W | 0.27W |
| Certifications, Standards & Licenses | ||
| Energy Star | Energy Star | ENERGY STAR 8.0 |
| EPEAT | EPEAT | EPEAT |
| TCO Certified | TCO Certified | TCO Certified |
| TCO Certified Edge | TCO Certified Edge | -- |
| TÜV Flicker-Free | -- | TÜV Rheinland Flicker Free Certified |
| TÜV Low Blue Light | -- | TÜV Rheinland Low Blue Light Certified |
| RoHS | Ro HS | Ro HS |
Methodology: The verdict and comparison notes on this page were written and checked by an editor working from the full specification table below. Conclusions are based on manufacturer-listed specifications only - no benchmark testing, measured brightness or hands-on use is claimed unless stated. Missing values are left blank rather than estimated. Report an error.
Updated: September 2026