Comparison between:
- 31.5" Acer XZ321Q bmijpphzx
- 41.54" Asus ROG Swift PG42UQ
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer XZ321Q bmijpphzx | Asus ROG Swift PG42UQ | |
 |  | |
| Model alias | - | ROG Swift OLED PG42UQ |
| Model year | 2016 | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 31.5 in | 41.54 in |
| Diagonal | 801 mm 80.1 cm 31.5354 in 2.628 ft | 1055.2 mm 105.52 cm 41.5433 in 3.4619 ft |
| Width | 698.4 mm 69.84 cm 27.4961 in 2.2913 ft | 919.68 mm 91.968 cm 36.2079 in 3.0173 ft |
| Height | 392.85 mm 39.285 cm 15.4665 in 1.2889 ft | 517.32 mm 51.732 cm 20.3669 in 1.6972 ft |
| Radius of curvature | 1800 mm 180 cm 70.8661 in 5.9055 ft | - |
| Panel type | VA | OLED |
| Panel bit depth | 8 bits | 10 bits |
| FRC | - | No |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.364 mm 0.0364 cm 0.0143 in 0.0012 ft | 0.24 mm 0.024 cm 0.0094 in 0.0008 ft |
| Pixel density | 69 ppi 27 ppcm | 106 ppi 41 ppcm |
| Display area | - | 91.89 % |
| Backlight | W-LED | - |
| sRGB | - | 133 % |
| NTSC (1953) | 72 % | - |
| DCI P3 | - | 98 % |
| Brightness | 300 cd/m² | 400 cd/m² |
| Peak brightness | - | 900 cd/m² |
| Static contrast | 3000 : 1 | 135000 : 1 |
| Dynamic contrast | 100000000 : 1 | 1500000 : 1 |
| HDR | - | HDR10 |
| Horizontal viewing angle | 178 ° | - |
| Vertical viewing angle | 178 ° | - |
| Minimum response time | 4 ms 0.0040 s | 0.1 ms 0.0001 s |
| Maximum response time | - | 2.8 ms 0.0028 s |
| Input lag | - | 4.2 ms 0.0042 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| - | Micro-texture coating |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | - |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 185 kHz | 30 kHz - 311 kHz |
| Vertical frequency (digital) | 48 Hz - 144 Hz | 48 Hz - 138 Hz |
| MHL - 30 kHz - 99 kHz; 23 Hz - 80 Hz DisplayPort; HDMI - 1920 x 1080 @ 144 Hz MHL - 1920 x 1080 @ 60 Hz | DisplayPort - 30 kHz - 311 kHz; 48 Hz - 138 Hz HDMI 2.1 - 30 kHz - 311 kHz; 48 Hz - 138 Hz HDMI 2.0 - 30 kHz - 135 kHz; 48 Hz - 60 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | - | 4 A |
| Power consumption (off) | 0.45 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.3 W |
| Power consumption (average) | 31.5 W | 300 W |
| Power consumption (maximum) | 40 W | - |
| Energy efficiency class | A | - |
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 | - | 938.08 mm 93.808 cm 36.9323 in 3.0777 ft |
| Height | - | 551.96 mm 55.196 cm 21.7307 in 1.8109 ft |
| Depth | - | 37.38 mm 3.738 cm 1.4717 in 0.1226 ft |
| Weight | - | 13.6 kg 29.98 lbs |
| Width with stand | 722 mm 72.2 cm 28.4252 in 2.3688 ft | 938.08 mm 93.808 cm 36.9323 in 3.0777 ft |
| Height with stand | 457.5 mm 45.75 cm 18.0118 in 1.501 ft | 611.3 mm 61.13 cm 24.0669 in 2.0056 ft |
| Depth with stand | 299.9 mm 29.99 cm 11.8071 in 0.9839 ft | 255.4 mm 25.54 cm 10.0551 in 0.8379 ft |
| Weight with stand | 10.5 kg 23.15 lbs | 14.77 kg 32.56 lbs |
| Box width | - | 1070 mm 107 cm 42.126 in 3.5105 ft |
| Box height | - | 870 mm 87 cm 34.252 in 2.8543 ft |
| Box depth | - | 188 mm 18.8 cm 7.4016 in 0.6168 ft |
| Box weight | - | 22 kg 48.5 lbs |
| Stand depth | - | 255.4 mm 25.54 cm 10.0551 in 0.8379 ft |
| Colors | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 100 x 100 mm | 300 x 300 mm |
| Removable stand | Yes | Yes |
| Height adjustment | Yes | No |
| Height adjustment range | 120 mm 12 cm 4.7244 in 0.3937 ft | - |
| Landscape/portrait pivot | No | No |
| Left/right swivel | Yes | No |
| Left swivel | 30 ° | - |
| Right swivel | 30 ° | - |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 5 ° |
| Backward tilt | 25 ° | 15 ° |
| - | Tripod Socket |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 7 W | 3 x 10 W |
| Subwoofer | - | 1 x 15 W |
| DTS | Sound by harman / kardon |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (upstream) 4 x USB 3.0 (downstream) 2 x HDMI 2.0 (MHL) 1 x DisplayPort 1.2 (Input mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-B; upstream) 4 x USB 3.2 (Type-A; Gen 2; downstream) 2 x HDMI 2.0 2 x HDMI 2.1 (48 Gbps (4:4:4)) 1 x DisplayPort 1.4 (DSC) 1 x S/PDIF 1 x 3.5 mm Audio Out (headphones) |
| High-bandwidth Digital Content Protection (HDCP) | Auto Low Latency Mode (ALLM) High-bandwidth Digital Content Protection (HDCP) 2.3 High Refresh Rate (HFR) - 4K@120 fps Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | AMD FreeSync technology DDC/CI Flicker-free technology Picture-by-Picture Picture-in-Picture | 5-way navigation joystick Delta E<2 Display Stream Compression (DSC) Flicker-free technology GamePlus Game Visual HDR Mode Heat sink NVIDIA G-Sync Compatible Shadow Boost Trace Free Technology Ultra-Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CE ENERGY STAR 6.0 | TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified (Hardware Solution) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable USB 3.0 cable | Remote control |
Additional features
Information about other features.
| Additional features | - | Anti-theft stand lock slot - Kensington |
| Acer XZ321Q bmijpphzx | Asus ROG Swift PG42UQ |