
Acer SB220Q 21.5-inch
Score: 69/100
HP 327S
Score: 79/100Rankings

The HP 27-inch FHD monitor offers an IPS panel with good color accuracy, a 100 Hz refresh rate and ergonomic height adjustment, packaged in an environmentally conscious design, though it lacks VESA mounting and has modest contrast.

The Acer SB220Q bi is a budget-friendly 21.5-inch IPS monitor with a zero-frame design and FreeSync support. It offers good color performance for everyday tasks but lacks ergonomic adjustments and a stable stand.
| Attribute | ![]() | ![]() |
|---|---|---|
21.5 inches | 27 inchesbest | |
75 Hz | 100 Hzbest | |
— | 275 nitsbest | |
— | 1,300 ratiobest | |
| ↓ lower better | — | 5 msbest |
— | 2 countbest | |
— | 1 countbest | |
— | 0 countbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(2) | ||
Screen Size (inches) | 21.5 inches | 27 inches |
Refresh Rate (Hz) | 75 Hz | 100 Hz |
Audio(1) | ||
Built‑in Speakers | 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. However, they point out the missing VESA mount and modest build quality as drawbacks that 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.

Professional reviewers view the HP 27-inch FHD monitor as a well-rounded, environmentally responsible option, praising its IPS panel, 100 Hz refresh rate and sustainability while noting the lack of VESA mounting and the presence of a VGA port as drawbacks.
Everyday users consistently praise the sharp, colorful display, anti-glare finish and smooth 100 Hz performance, but complain about the missing VESA mount, basic speakers and occasional brightness uniformity issues.
“amazing for the price.”

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