When comparing iiyama ProLite B2783QSU-B1 vs Samsung C24F390FHU, the Slant community recommends Samsung C24F390FHU for most people. In the question“What are the best FreeSync monitors?” Samsung C24F390FHU is ranked 7th while iiyama ProLite B2783QSU-B1 is ranked 8th. The most important reason people chose Samsung C24F390FHU is:
Samsung has used its own measures to filter out and eliminate the amount of blue light emitted from the screen if needed and requested. Blue light has been proven to decrease sleep quality; this feature is especially helpful when used during the night.
Specs
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Pros
Pro Sharper than Full HD
The B2783QSU-B1 uses a sharp 1440p resolution which is a noticeable improvement over Full HD in terms of desktop size and in-game image quality. Compared to Full HD, there are 1.7 times more pixels displayed on the screen. This screen measures at 108 pixels per inch (ppi), while a Full HD resolution would result in a noticeably less sharp 82 ppi.
Pro Good brightness levels
Although Iiyama claims this panel provides a brightness of 350 cd (candela) per square meter, test results have shown that the actual result is even better than specified. With a a maximum brightness of 378 cd/m², this display outperforms the majority of its competition with similar displays only capable of reaching 300 cd/m². Especially for working environments with large amounts of natural light, a screen with a very high brightness such as the B2783QSU-B1 is very helpful.
Pro Great image quality
The image quality provided by the B2783QSU-B1 is excellent, as shown in multiple benchmarks. One of the ways this can be measured is by color temperature. The temperature of 6500 Kelvin is considered to be ideal for normal usage, as is corresponds to the color temperature of daylight. This display manages to achieve 6301 K - a 97% result. The same can be said of the gamma value which measures at 2,25 - the ideal result is 2,2. Contrast-wise, this monitor is also impressive with a result of 433:1 in the 'checkerboard test' - the most extreme situation for contrast testing. For comparison: the average results of the checkboard test is 300:1. In a more realistic contrast environment where images aren't either extremely black or extremely white, the monitor also holds up very well with 995:1.
Pro Fast response time ideal for fast-paced action
With a response time of just 1ms, the iiyama ProLite B2783QSU-B1 is one of the fastest monitors on the market. Ideal for fast-paced gaming situations such as first person shooters.
Pro Low power consumption
Compared to other 27 inch displays with this resolution, the power consumption of the B2783QSU-B1 is fairly. At maximum brightness, the screen will require 45,7 watts of power, which is slightly below average. However, this display really shines in stand-by power consumption with only 0,4 watts of usage.
Pro Easily adjustable stand
You can easily adjust the height of the monitor, and you can also rotate it and switch between landscape and portrait mode.
Pro DVI and DisplayPort cable included
Both a DVI-D and a DisplayPort cable are included in the box, with the latter ensuring the best possible image quality and features.
Pro Blue light filter reduces eyestrain
Samsung has used its own measures to filter out and eliminate the amount of blue light emitted from the screen if needed and requested. Blue light has been proven to decrease sleep quality; this feature is especially helpful when used during the night.
Pro Works well in brightly lit rooms
The C23F390FHU features an anti-glare panel, which significantly reduces or eliminates reflections, loss of clarity due to light, fingerprints and smudges.
Pro Mirrored finish doesn't attract fingerprints
Despite the glossy, mirrored finish of the C23F390FHU's frame, it does not attract fingerprints and smudges keeping the enclosure clean.
Pro Looks great from every angle
An advantage of the VA-panel is the maximum range of the viewing angles. The monitor looks great from every horizontal and vertical viewing angle and color shifting (distortion of colors) doesn't occur.
Pro Curved display increases visual workspace
The C24F390FHU is curved and is angled similar to the curves of the human eye. Points on the screen are spread more evenly across your eyes, which increases your visual workspace at a normal distance and can reduce eyestrain.
Pro Excellent image quality with great color reproduction, suitable for graphical work
The VA panel is produced by Samsung and offers a couple of advantages compared to TN-panels. The image quality is excellent with vibrant colors due to the VA's panel natural higher color reproduction and a good contrast ratio of 3000:1.
Cons
Con Mediocre vertical viewing angles
As the ProLite B2783QSU-B1 uses a TN-panel which has the characteristic of having mediocre viewing angles compared to IPS-panels. Some color shifting occurs when viewing the monitor at vertical angles.
Con Maximum refresh speed limited to 70Hz
The iiyama ProLite B2783QSU-B1 is not as fast as some other gaming monitors, despite the fact that is supports AMD FreeSync. The minimum refresh rate is 48 Hz, with a maximum of 70 frames per second. Some of the more fast-paced games don't look as fluent on this iiyama as on other displays with a higher refresh rate.
Con No built-in speakers
There are no small speakers built-in for normal use, the use of additional speakers or headphones is necessary.
Con Lack of DisplayPort or DVI ports limits connectivity
The C24390FHU doesn't have a DisplayPort input, a relatively new connection standard that's widespread among recent graphical cards. The older, digital DVI-port isn't supported either.
Con Refresh rate limited to 60Hz not great for fast-paced action
The maximum refresh rate of this display is 60 Hertz, or 60 frames per second. Some other display offer a much faster refresh rate of 120 or even 144 Hz, which increases overall fluidity and responsiveness of the display, especially in gaming situations.
Con Build quality isn't optimal, feels a bit wobbly
Although Samsung hasn't chosen cheap plastic materials, the monitor does feel a bit wobbly around the neck-area, which may result in accidental sliding.
Con Slower response time makes it less ideal for gaming
The response time for the screen is limited at 4 ms, which is significantly slower than some other monitors. This makes the C24390FHU less ideal for gaming situations that require fast-paced input.