What To Know
- The AOC U2790VQ has a standard refresh rate of 60Hz, while the Dell S2721QS offers a higher refresh rate of 75Hz.
- However, if you’re looking for a monitor with a higher refresh rate, better contrast ratio, and more ergonomic features, the Dell S2721QS is worth considering at a slightly higher price point.
- The Dell S2721QS has a higher refresh rate of 75Hz and a lower response time of 5ms, making it more suitable for gaming.
Choosing the right monitor for your needs can be a daunting task, especially with the wide range of options available. Two popular budget-friendly models that stand out are the AOC U2790VQ and the Dell S2721QS. In this comprehensive comparison, we will delve into the key features, performance, and user experience of these monitors to help you make an informed decision.
Display Specifications
Screen Size and Resolution: Both monitors boast a generous 27-inch screen size with a resolution of 2560 x 1440 pixels (WQHD). This provides ample screen real estate and sharp, detailed images.
Panel Type: The AOC U2790VQ employs an IPS (In-Plane Switching) panel, while the Dell S2721QS utilizes a VA (Vertical Alignment) panel. IPS panels are known for their wide viewing angles and accurate color reproduction, while VA panels offer higher contrast ratios and deeper blacks.
Color Gamut and Accuracy: The AOC U2790VQ covers 99% of the sRGB color gamut and has a Delta-E rating of less than 2, indicating excellent color accuracy. The Dell S2721QS also covers 99% of the sRGB color gamut but has a slightly higher Delta-E rating of around 3.
Gaming Performance
Refresh Rate: The AOC U2790VQ has a standard refresh rate of 60Hz, while the Dell S2721QS offers a higher refresh rate of 75Hz. A higher refresh rate provides smoother gameplay and reduces motion blur, making it more suitable for gaming.
Response Time: Both monitors have a response time of 5ms (GtG), which is sufficient for casual gaming and general use.
Connectivity and Ergonomics
Connectivity: The AOC U2790VQ offers a wider range of connectivity options, including HDMI 2.0, DisplayPort 1.2, and VGA. The Dell S2721QS has only HDMI 1.4 and DisplayPort 1.2 ports.
Ergonomics: Both monitors offer a tilt-only stand, but the Dell S2721QS also supports height adjustment and swivel functionality, providing greater flexibility in positioning.
User Experience
Brightness and Contrast: The AOC U2790VQ has a maximum brightness of 350 nits and a contrast ratio of 1000:1. The Dell S2721QS has a higher maximum brightness of 400 nits and a contrast ratio of 3000:1, resulting in slightly brighter and more vibrant images.
Viewing Angles: The AOC U2790VQ’s IPS panel provides wide viewing angles of up to 178 degrees, while the Dell S2721QS’s VA panel offers narrower viewing angles of around 170 degrees.
Price and Value
The AOC U2790VQ is typically priced around $200, while the Dell S2721QS retails for around $250. Both monitors offer excellent value for money, but the Dell S2721QS has a slight edge in terms of gaming performance and ergonomics.
Recommendation
For users who prioritize color accuracy, wide viewing angles, and budget-friendliness, the AOC U2790VQ is a solid choice. However, if you’re looking for a monitor with a higher refresh rate, better contrast ratio, and more ergonomic features, the Dell S2721QS is worth considering at a slightly higher price point.
Questions You May Have
Q: Which monitor has better color accuracy?
A: The AOC U2790VQ has slightly better color accuracy with a Delta-E rating of less than 2, compared to the Dell S2721QS’s Delta-E rating of around 3.
Q: Which monitor is better for gaming?
A: The Dell S2721QS has a higher refresh rate of 75Hz and a lower response time of 5ms, making it more suitable for gaming.
Q: Which monitor offers more ergonomic features?
A: The Dell S2721QS offers height adjustment and swivel functionality in addition to tilt, providing greater flexibility in positioning.
