When comparing Dell UltraSharp U2715H vs LG 34UC79G-B, the Slant community recommends Dell UltraSharp U2715H for most people. In the question“What are the best monitors?” Dell UltraSharp U2715H is ranked 19th while LG 34UC79G-B is ranked 198th. The most important reason people chose Dell UltraSharp U2715H is:
As expected from an IPS panel, viewing angles are great. Horizontal adjustments don't change the colors much at all. When tilting in the vertical axis, the image can darken slightly.
Specs
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Pros
Pro Great viewing angles
As expected from an IPS panel, viewing angles are great. Horizontal adjustments don't change the colors much at all. When tilting in the vertical axis, the image can darken slightly.
Pro Lots of ports
With 5 USB 3.0 ports (one of which can act as a charger), 2 HDMI ports (with MHL), a DisplayPort and Mini DisplayPort, as well as a DisplayPort out port for daisy chaining multiple screens
Pro Fully adjustable
It has tilt, swivel, height adjust and can be pivoted 90 degrees in both directions.
Pro Great for multi-monitor setups
The thin plastic bezel (1mm) and small 6mm screen boarder makes this a great screen to put side by side with another to minimise the deadspace between dual monitor setups. Also, an extra DisplayPort out means daisy chaining is possible.
Pro Fantastic screen quality
Dell calibrates the U2715H's screen in the factory to very precise measurements, and each monitor will have their own unique calibration report.
Pro Good for gaming
The LG 34UC79G-B is an excellent option for action gamers thanks to its high responsiveness and excellent motion handling. In terms of responsiveness, this monitor performs on par with the best gaming monitors in its price range because of it's high 144Hz native refresh rate and low input lag. The motion is kept under control since the monitor's pixels can switch their colors fast enough.
Cons
Con Buttons can be unresponsive
The captive buttons on the right side of the bottom bezel don't light up at all, and can be unresponsive when you first try to activate them.
Con Poor panel uniformity
While this will vary unit to unit, TFT Central found that the luminance uniformity on their unit was poor. The right side of the screen was up to 30% brighter than the left corners of the screen. It wasn't obvious at first glance, however for color-accurate work it could become an issue.
Con Doesn't work well in certain games
The monitor's aspect ratio of 21:9 doesn't work that well in certain games because those games don't scale their user interface to match the aspect ratio of 21:9.
Con Doesn't work well in certain games
The monitor's aspect ratio of 21:9 doesn't work that well in certain games because those games don't scale their user interface to match the aspect ratio of 21:9.
