When comparing Dell UltraSharp U3415W vs Dell UltraSharp U3417W, the Slant community recommends Dell UltraSharp U3415W for most people. In the question“What are the best monitors?” Dell UltraSharp U3415W is ranked 39th while Dell UltraSharp U3417W is ranked 70th. The most important reason people chose Dell UltraSharp U3415W is:
The 21:9 aspect ratio, 3440x1440 resolution adds horizontal space which helps with productivity. It allows for two apps to be open at the same time without turning them into a tall, skinny rectangle where you need to scroll back and forth (or, you could have 3 tall skinny windows open at once).
Specs
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Pros
Pro Designed for productivity
The 21:9 aspect ratio, 3440x1440 resolution adds horizontal space which helps with productivity. It allows for two apps to be open at the same time without turning them into a tall, skinny rectangle where you need to scroll back and forth (or, you could have 3 tall skinny windows open at once).
Pro Good adjustability
This monitor can be adjusted up or down 115cm, tilted up 21 degrees, down 5 degrees, or left/right 30 degrees. This lets you use the monitor comfortably in virtually every position.
Pro Light anti-glare coating
By using a light anti-glare (AG) coating, it prevents the screen from being too glossy, but without adding a grainy filter over the screen.
Pro Lots of ports
With an HDMI 2.0, MHL, DisplayPort, Mini DisplayPort, and a DisplayPort out port for easy Daisychaining, the U3415W has lots of connectivity options.
It also has 4 USB 3.0 ports for connecting a mouse, keyboard, and other peripherals to the monitor instead of the computer, allowing for easier access.
Pro Immersive experience
The curved, ultrawide display really helps make the experience immersive. Any games or videos that support the resolution wrap around you, immersing you into the experience even more - especially for racing games or flight simulators.
Pro Fights glare
This monitor works well even when placed in front of a window or a door since its peak brightness is high enough to fight the effect of glare. The sustained brightness of this monitor measures at around 350 nits.
Pro Works well in a bright room
When placed in a bright environment, the Dell U3417W offers excellent overall picture quality. There, the monitor displays vivid and eye-catching colors as well as some reasonably inky blacks. Additionally, the images look sharp thanks to the U3417W's high resolution of 3440x1440 pixels.
Cons
Con Not all content is 21:9 compatible
Not all content will stretch well to fit the Ultrawide resolution. Games or videos that don't support the resolution will have vertical black bars on the left and right sides of the screen which take away the benefit of having an Ultrawide monitor.
Con Poor performance in dark environment
When placed in a dark room, this monitor suffers from the backlight bleeding effect which is caused by the panel's inability to block out the backlight. This is a widespread issue for the IPS panels.