Asus VP228T 21.5" vs Acer R1 R221Q 21.5"
VS
Asus VP228T 21.5"
Acer R1 R221Q 21.5"
Display
Features
General info
Connectivity
Power
Colors
Asus VP228T 21.5"
Acer R1 R221Q 21.5"
Display
|
Asus VP228T 21.5" | Acer R1 R221Q 21.5" |
|---|---|---|
| Total Response Time | 1ms | 4ms |
| Display Resolution | 1080 x 1920px | 1920 x 1080px |
| Screen Size | 21.5" | 21.5" |
| IPS Screen |  No
|
 Yes
|
| Pixels Per Inch | 102ppi | 102ppi |
| Anti-Glare Screen Finish | Yes
|
No Data Found |
| LED-backlit Support | Yes
|
Yes
|
| Max Horizontal Viewing Angle | 170º | No Data Found |
| Max Vertical Viewing Angle | 160º | No Data Found |
| Curved Screen | No
|
No
|
| 3D Display (With Glasses) | No
|
No
|
| 3D Image View (Without Glasses) | No
|
No
|
Features
|
Asus VP228T 21.5" | Acer R1 R221Q 21.5" |
|---|---|---|
| In-Built Stereo Speakers | Yes
|
Yes
|
| Audio Output Power | 2 x 1.5W | No Data Found |
General info
|
Asus VP228T 21.5" | Acer R1 R221Q 21.5" |
|---|---|---|
| Total Tilt Adjustment Support | No Data Found | No Data Found |
| HSwivel Adjustment Support | No
|
No
|
| Height | 309mm | 302.3mm |
| Thickness | 199.4mm | 224mm |
| Width Size | 513mm | 498.1mm |
| VESA Mount Support | Yes
|
No
|
| Weight | 3.5kg | 2.3kg |
| Weight (Shipping) | 5.3kg | 3.7kg |
| Rotate Potrait Support | Yes
|
No
|
Connectivity
|
Asus VP228T 21.5" | Acer R1 R221Q 21.5" |
|---|---|---|
| HDMI / mini HDMI Output | Yes
|
Yes
|
| No. of HDMI Ports | 0 | 1 |
| DVI Connector | Yes
|
Yes
|
| HDMI Ports (Side) | 0 | 0 |
| VGA Connector | Yes
|
Yes
|
| SCART ports | 0 | 0 |
| No. of Audio Input Ports | 1 | 0 |
| FireWire | No
|
No
|
Power
|
Asus VP228T 21.5" | Acer R1 R221Q 21.5" |
|---|---|---|
| Power Consumption (Native) | 14.5W | 22W |
| Power Consumption (Standby) | 0.5W | 0.5W |
| Sleep Timer Function | No
|
No Data Found |
Colors
|
Asus VP228T 21.5" | Acer R1 R221Q 21.5" |
|---|---|---|
| Max Brightness | 250nits | 250nits |
| Native Contrast Ratio | 1000:1 | 1000:1 |
| No. of Display Colors | 16.7m | 16.7m |
| Ambient Light Sensor | No
|
No
|
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