HP ZR2740w vs Acer R1 R221Q 21.5"
VS
HP ZR2740w
Acer R1 R221Q 21.5"
Display
General info
Connectivity
Power
Colors
HP ZR2740w
Acer R1 R221Q 21.5"
Display
|
HP ZR2740w | Acer R1 R221Q 21.5" |
|---|---|---|
| Total Response Time | 7ms | 4ms |
| Display Resolution | 2560 x 1600px | 1920 x 1080px |
| Screen Size | 27" | 21.5" |
| IPS Screen |  Yes
|
Yes
|
| Pixels Per Inch | 101ppi | 102ppi |
| Anti-Glare Screen Finish | Yes
|
No Data Found |
| LED-backlit Support | Yes
|
Yes
|
| Max Horizontal Viewing Angle | 178º | No Data Found |
| Max Vertical Viewing Angle | 178º | No Data Found |
General info
|
HP ZR2740w | Acer R1 R221Q 21.5" |
|---|---|---|
| Total Tilt Adjustment Support | No Data Found | No Data Found |
| HSwivel Adjustment Support | Yes
|
 No
|
| Height | 392mm | 302.3mm |
| Thickness | 68mm | 224mm |
| VESA Mount Support | Yes
|
No
|
| Width Size | 646mm | 498.1mm |
| Weight | 10.5kg | 2.3kg |
| Height Adjustment | 13cm | No Data Found |
Connectivity
|
HP ZR2740w | Acer R1 R221Q 21.5" |
|---|---|---|
| No. of HDMI Ports | 0 | 1 |
| DVI Connector | Yes
|
Yes
|
| No. of USB Ports | 4 | No Data Found |
| USB Version | 2 | No Data Found |
Power
|
HP ZR2740w | Acer R1 R221Q 21.5" |
|---|---|---|
| Power Consumption (Native) | 120W | 22W |
| Power Consumption (Standby) | 2W | 0.5W |
Colors
|
HP ZR2740w | Acer R1 R221Q 21.5" |
|---|---|---|
| Max Brightness | 380nits | 250nits |
| Native Contrast Ratio | 1000:1 | 1000:1 |
| No. of Display Colors | 1070m | 16.7m |
| Adobe RGB Coverage | 77.2% | No Data Found |
Similar Comparisons