Acer EI491CR 49-inch Monitor
VS
ViewSonic 37.5 inch VP3881 Model
Feature Comparison
Aesthetic features
Aesthetic features
| Size Without Stand | 172 * 375 * 1198 millimeter (mm) | 103.14 * 398 * 896 millimeter (mm) |
|---|---|---|
| Net Weight Without Stand | 9.3 kilogram (kg) | 7.97 kilogram (kg) |
| Size With Stand | 240 * 456 * 1198 millimeter (mm) | 298.8 * 629.24 * 896 millimeter (mm) |
| Total Weight With Stand | 11.4 kilogram (kg) | 12.69 kilogram (kg) |
| Stand Height Adjustment | No | No |
| Vertical Tilt Adjustment | Yes | Yes |
| Horizontal Swivel Adjustment | No | Yes |
Display
Display
| Display Size | 49 inch | 37.5 inch |
|---|---|---|
| Panel Technology | ||
| Panel Manufacturer | ||
| Panel Bit-Depth | 8 bit | 10 (8 + FRC) bit |
| Supported Colors Count | 1 billion colors | |
| Panel Image Resolution | 3840 × 1080 | 3840 × 1600 |
| Screen Aspect Ratio | ||
| DCI P3 Color Gamut Coverage Percentage | 90 percent (%) | - |
| Maximum Brightness Level | 400 nit | 300 nit |
| Static Contrast Ratio | ||
| Dynamic Contrast Ratio | ||
| Horizontal Viewing Angle Range | 178 degree (°) | 178 degree (°) |
| Vertical Viewing Angle (Degrees) | 178 degree (°) | 178 degree (°) |
| Max Refresh Rate | 144 hertz (hz) | 75 hertz (hz) |
| Minimum Refresh Rate | 48 hertz (hz) | 24 hertz (hz) |
| Minimum Response Time | 4 millisecond (ms) | 5 millisecond (ms) |
| Display Coating Type | Anti-reflection - Matte | Anti-reflection - Matte |
| 3D Playback Capability | No | No |
| Panel Size and Resolution | - | |
| sRGB Color Space Coverage Percentage | - | 99.52 percent (%) |
| Adobe RGB Color Space Coverage Percentage | - | 75.67 percent (%) |
| Input Lag Time | - | 22 millisecond (ms) |
Capabilities
Capabilities
| Additional Features | AMD FreeSync Technology / Blue Light Filter for eye protection / Flicker-Safe technology / HDCP / Picture-by-Picture (PbP) / Picture-in-Picture (PiP) | Blue Light Filter for eye protection / Flicker-Free Technology / High-bandwidth Digital Content Protection (HDCP) 2.2 / Picture-by-Picture / Picture-in-Picture / SuperClear IPS Panel Technology |
|---|
Audio features
Audio features
| Speaker Type | Yes | Yes |
|---|
Communication ports
Communication ports
| Digital Audio Output Support | No | No |
|---|---|---|
| 3.5mm Input Support | No | No |
Ports and features
Ports and features
| Headphone Output Port | No | No |
|---|
Other items or details
Other items or details
| Standby Power Consumption | ||
|---|---|---|
| Operating Temperature Range | 0 to 40 degrees Celsius | 0 to 40 degrees Celsius |
| Wall Mounting and Connectivity | Yes | Yes |
| Maximum Power Consumption | - |
Additional features and options
Additional features and options
| Box Contents | DisplayPort cable | Audio Cable / DisplayPort Cable / HDMI Cable / USB 3.0 Cable / USB Type-C Cable |
|---|
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User Rating Comparison
Acer EI491CR 49-inch Monitor
0
/10
from total 1 Vote
ViewSonic 37.5 inch VP3881 Model
0
/10
from total 1 Vote
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