Comparison between:
- 49" Samsung S49CG954E
- 49" Acer EI491CR Sbmiipphx
- 49" Acer EI491CR Sbmiiiphx
Brand, series, model
Information about the brand, series, model and model aliases.
| Samsung S49CG954E | Acer EI491CR Sbmiipphx | Acer EI491CR Sbmiiiphx | |
| Series | Odyssey G9 | EI1 | EI1 |
 |  |  | |
| Model alias | LS49CG954EUXEN LS49CG954ENXZA LS49CG954ECXZW | EI491CRSbmiipphx UM.SE1AA.S02 | EI491CRS EI491CRSbmiiiphx UM.SE1AA.S01 |
| Model year | 2023 | 2022 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 49 in | 49 in | 49 in |
| Diagonal | 1238.18 mm 123.818 cm 48.7472 in 4.0623 ft | 1244.6 mm 124.46 cm 49 in 4.0833 ft | 1244.6 mm 124.46 cm 49 in 4.0833 ft |
| Width | 1191.94 mm 119.194 cm 46.9268 in 3.9106 ft | 1195.78 mm 119.578 cm 47.078 in 3.9232 ft | 1195.78 mm 119.578 cm 47.078 in 3.9232 ft |
| Height | 335.232 mm 33.5232 cm 13.1981 in 1.0998 ft | 336.31 mm 33.631 cm 13.2406 in 1.1034 ft | 336.31 mm 33.631 cm 13.2406 in 1.1034 ft |
| Radius of curvature | 1000 mm 100 cm 39.3701 in 3.2808 ft | 1800 mm 180 cm 70.8661 in 5.9055 ft | 1800 mm 180 cm 70.8661 in 5.9055 ft |
| Panel manufacturer | Samsung | - | - |
| Panel type | VA | VA | VA |
| Panel bit depth | 10 bits | 8 bits | 8 bits |
| FRC | - | No | No |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 3.556:1 | 3.556:1 | 3.556:1 |
| Resolution | 5120 x 1440 pixels | 5120 x 1440 pixels | 3840 x 1080 pixels |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.234 mm 0.0234 cm 0.0092 in 0.0008 ft | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft |
| Pixel density | 109 ppi 42 ppcm | 108 ppi 42 ppcm | 81 ppi 32 ppcm |
| Display area | 95.79 % | 89.52 % | 89.52 % |
| Backlight | W-LED | W-LED | W-LED |
| DCI P3 | 92 % | 94 % | 90 % |
| Brightness | 450 cd/m² | 400 cd/m² | 400 cd/m² |
| Peak brightness | 1000 cd/m² | - | - |
| Static contrast | 2500 : 1 | 3000 : 1 | 3000 : 1 |
| Dynamic contrast | - | 100000000 : 1 | 100000000 : 1 |
| HDR | HDR10 HDR10+ DisplayHDR 1000 HDR10+ Gaming | HDR10 DisplayHDR 400 | HDR10 DisplayHDR 400 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 4 ms 0.0040 s | 4 ms 0.0040 s |
| Coating | - | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | - | 53.53 kHz - 160.56 kHz | 53.53 kHz - 160.56 kHz |
| Vertical frequency (digital) | 48 Hz - 240 Hz | 48 Hz - 120 Hz | 48 Hz - 144 Hz |
| - | - | DisplayPort - 48 Hz - 144 Hz (overclock) HDMI - 48 Hz - 120 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (off) | 0.3 W | 0.35 W | 0.35 W |
| Power consumption (sleep) | 0.5 W | 0.45 W | 0.45 W |
| Power consumption (average) | 45 W | 49.6 W | 49.6 W |
| Power consumption (maximum) | 180 W | 90 W | 90 W |
| Power consumption (annual) | 66 kWh | - | - |
| Energy efficiency class | G | - | - |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 1147.6 mm 114.76 cm 45.1811 in 3.7651 ft | 1198 mm 119.8 cm 47.1654 in 3.9304 ft | 1198 mm 119.8 cm 47.1654 in 3.9304 ft |
| Height | 363.5 mm 36.35 cm 14.311 in 1.1926 ft | 375 mm 37.5 cm 14.7638 in 1.2303 ft | 375 mm 37.5 cm 14.7638 in 1.2303 ft |
| Depth | 293.8 mm 29.38 cm 11.5669 in 0.9639 ft | 172 mm 17.2 cm 6.7717 in 0.5643 ft | 172 mm 17.2 cm 6.7717 in 0.5643 ft |
| Weight | 10.6 kg 23.37 lbs | 9.3 kg 20.5 lbs | 9.3 kg 20.5 lbs |
| Width with stand | 1147.6 mm 114.76 cm 45.1811 in 3.7651 ft | 1198 mm 119.8 cm 47.1654 in 3.9304 ft | 1198 mm 119.8 cm 47.1654 in 3.9304 ft |
| Height with stand | 448.4 mm 44.84 cm 17.6535 in 1.4711 ft | 437 mm 43.7 cm 17.2047 in 1.4337 ft | 437 mm 43.7 cm 17.2047 in 1.4337 ft |
| Depth with stand | 420.5 mm 42.05 cm 16.5551 in 1.3796 ft | 280 mm 28 cm 11.0236 in 0.9186 ft | 280 mm 28 cm 11.0236 in 0.9186 ft |
| Weight with stand | 15.6 kg 34.39 lbs | 11.3 kg 24.91 lbs | 11.3 kg 24.91 lbs |
| Box width | 1265 mm 126.5 cm 49.8031 in 4.1503 ft | - | - |
| Box height | 481 mm 48.1 cm 18.937 in 1.5781 ft | - | - |
| Box depth | 343 mm 34.3 cm 13.5039 in 1.1253 ft | - | - |
| Box weight | 20.6 kg 45.42 lbs | - | - |
| Stand depth | 420.5 mm 42.05 cm 16.5551 in 1.3796 ft | 280 mm 28 cm 11.0236 in 0.9186 ft | 280 mm 28 cm 11.0236 in 0.9186 ft |
| Colors | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 75 x 75 mm | 75 x 75 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes |
| Height adjustment range | 120 mm 12 cm 4.7244 in 0.3937 ft | 95 mm 9.5 cm 3.7402 in 0.3117 ft | 95 mm 9.5 cm 3.7402 in 0.3117 ft |
| Landscape/portrait pivot | No | No | No |
| Left/right swivel | Yes | Yes | Yes |
| Left swivel | 15 ° | 15 ° | 15 ° |
| Right swivel | 15 ° | 15 ° | 15 ° |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 2 ° | 5 ° | 5 ° |
| Backward tilt | 11 ° | 15 ° | 15 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 3 W | 2 x 3 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 2 x HDMI 1.4 1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Adaptive Picture AMD FreeSync Premium Pro Auto Source Switch+ Black Equalizer Color Mode Core Sync Eye Saver Mode Flicker-free technology Game Mode HDR Tone Mapping Low Blue Light Low Input Lag Off Timer Plis Picture-by-Picture Picture-in-Picture Refresh Rate Optimizer Super Arena Gaming UX Virtual Aim Point | Acer Adaptive Contrast Management Acer EcoDisplay AMD FreeSync Premium Pro Blue Light Filter Flicker-free technology ZeroFrame Design | Acer Adaptive Contrast Management Acer EcoDisplay AMD FreeSync Premium Pro Blue Light Filter Flicker-free technology ZeroFrame Design |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | CCC CE ENERGY STAR ErP RoHS TCO Certified Displays | CCC CE ENERGY STAR ErP RoHS TCO Certified Displays |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 10 °C - 40 °C 50 °F - 104 °F | 5 °C - 35 °C 41 °F - 95 °F | 5 °C - 35 °C 41 °F - 95 °F |
| Operating humidity | 10 % - 80 % | 20 % - 80 % | 20 % - 80 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB 3.0 cable | DisplayPort cable | DisplayPort cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | - | - |
| Samsung S49CG954E | Acer EI491CR Sbmiipphx | Acer EI491CR Sbmiiiphx |