
Acer SB220Q 21.5-inch
Score: 70/100
ViewSonic VS2747-H 27-inch
Score: 78/100Rankings

The ViewSonic VS2747-H is a 27-inch Full HD IPS monitor that offers a 100 Hz refresh rate and eye-care features at a budget-friendly price, making it suitable for casual gaming and office work. Its limited ergonomics and modest brightness keep it from being a premium choice.

The Acer SB220Q bi is a budget-friendly 21.5" IPS monitor that offers Full HD clarity, FreeSync and a sleek zero-frame design, making it suitable for office work and light entertainment. Its main drawbacks are limited ergonomics, lack of VESA mounting and a modest 75 Hz refresh rate.
| Attribute | ![]() | ![]() |
|---|---|---|
21.5 inches | 27 inchesbest | |
— | 2,073,600 pixelsbest | |
75 Hz | 100 Hzbest | |
— | 250 nitsbest | |
— | 1,000best | |
| ↓ lower better | — | 4 msbest |
| ↓ lower better | — | 0.311 mmbest |
| ↓ lower better | — | 27 Wbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(3) | ||
Screen Size (inches) | 21.5 inches | 27 inches |
Resolution (total pixels) (pixels) | 1920x1080 pixels | 2073600 pixels |
Refresh Rate (Hz) | 75 Hz | 100 Hz |
Ergonomics(1) | ||
VESA Mount Compatibility | false | true |

Products in the top-left offer the best value (high score, low price).

Professional reviewers note that the SB220Q bi delivers the expected IPS color quality and benefits from FreeSync, making it a solid choice for everyday office and multimedia use, but the missing VESA mount and modest build quality keep it from being a premium option.
Everyday users appreciate the monitor's sharp visuals, vibrant colors, and budget-friendly price, especially for compact spaces. Common complaints focus on the inconvenient OSD button placement, backlight bleed, unstable stand, and occasional lack of an HDMI cable.

“amazing for the price.”

“OSD button placement under the monitor is poor design.”

“Colors are vibrant and consistent from all angles.”



Professional reviewers commend the VS2747-H for delivering a rare blend of an IPS panel, Full HD resolution and a 100 Hz refresh rate at a low price, highlighting its color accuracy and eye-care technologies, but note the absence of adaptive sync and limited ergonomic adjustments.
Everyday users appreciate the vibrant colors, eye-comfort features and smooth 100 Hz experience, while complaining about the cheap, wobbly stand, insufficient brightness, lack of height adjustment and occasional backlight bleeding.