Comparison between:
- 32" Asus PA32UCX-PK
- 30.5" EIZO CG3100X
- 27" EIZO CG2700X
- 31.5" Dell U3226Q
Brand, series, model
Information about the brand, series, model and model aliases.
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 32 in | 30.5 in | 27 in | 31.5 in |
| Diagonal | 812.8 mm 81.28 cm 32 in 2.6667 ft | 775 mm 77.5 cm 30.5118 in 2.5427 ft | 684.667 mm 68.4667 cm 26.9554 in 2.2463 ft | 803.2 mm 80.32 cm 31.622 in 2.6352 ft |
| Width | 673.68 mm 67.368 cm 26.5228 in 2.2102 ft | 701.5 mm 70.15 cm 27.6181 in 2.3015 ft | 578.4 mm 57.84 cm 22.7717 in 1.8976 ft | 664.68 mm 66.468 cm 26.1685 in 2.1807 ft |
| Height | 366.72 mm 36.672 cm 14.4378 in 1.2031 ft | 370.8 mm 37.08 cm 14.5984 in 1.2165 ft | 325.5 mm 32.55 cm 12.815 in 1.0679 ft | 362.93 mm 36.293 cm 14.2886 in 1.1907 ft |
| Panel manufacturer | AU Optronics | - | - | Samsung |
| Panel model | M320QAN02.5 | - | - | - |
| Panel type | VA | IPS | VA | QD-OLED |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | No | Yes | Yes |
| LUT | - | 3D LUT 24 bits | 16 bits | - |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.896:1 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 4096 x 2160 pixels | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.185 mm 0.0185 cm 0.0073 in 0.0006 ft | 0.167 mm 0.0167 cm 0.0066 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.181 mm 0.0181 cm 0.0071 in 0.0006 ft |
| Pixel density | 145 ppi 57 ppcm | 148 ppi 58 ppcm | 168 ppi 66 ppcm | 146 ppi 57 ppcm |
| Display area | 89.6 % | 77.91 % | 86.1 % | 86.4 % |
| Backlight | Mini LED | W-LED | W-LED | - |
| sRGB | 110 % | - | - | 110 % |
| Adobe RGB (1998) | 111.5 % | 86 % | 111 % | 106 % |
| DCI P3 | 81 % | 89 % | 80 % | 81 % |
| Rec. 2020 | 89 % | - | - | 80 % |
| Brightness | 750 cd/m² | 450 cd/m² | 650 cd/m² | 450 cd/m² |
| Peak brightness | 1200 cd/m² | - | - | 1000 cd/m² |
| Static contrast | 1200 : 1 | 1800 : 1 | 1650 : 1 | 1500500 : 1 |
| Dynamic contrast | 100000000 : 1 | - | - | - |
| HDR | HDR10 DisplayHDR 1000 HLG (Hybrid Log Gamma) Dolby Vision | - | - | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 15 ms 0.0150 s | 13 ms 0.0130 s | 0.03 ms 0.0000 s |
| Average response time | 12 ms 0.0120 s | - | - | - |
| Input lag | - | - | - | 5.9 ms 0.0059 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Local dimming - 1152 zones 1000000:1 contrast ratio (HDR) | Wide-Gamut LED | - | - |
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.
| Vertical frequency (digital) | 50 Hz | 60 Hz | 50 Hz | 50 Hz |
| - | DisplayPort - 25 kHz - 137 kHz; 23 Hz - 61 Hz HDMI - 15 kHz - 136 kHz; 23 Hz - 61 Hz | DisplayPort - 26 kHz - 89 kHz; 23 Hz - 61 Hz HDMI - 15 kHz - 89 kHz; 23 Hz - 61 Hz USB Type-C - 26 kHz - 89 kHz; 23 Hz - 61 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 | 100 V - 120 V |
| 220V | 220 V - 240 V | 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 | 50 Hz - 60 Hz |
| Electric current (A) | - | - | - | 5.3 A |
| Power consumption (off) | 0.3 W | - | - | 0.3 W |
| Power consumption (sleep) | 0.3 W | 0.5 W | 0.5 W | 0.4 W |
| Power consumption (eco) | - | - | 69 W | - |
| Power consumption (average) | 71.67 W | 101 W | - | 46.7 W |
| Power consumption (maximum) | - | 295 W | 293 W | 479 W |
| Power consumption (annual) | - | - | - | 124.57 kWh |
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 | 700.5 mm 70.05 cm 27.5787 in 2.2982 ft | 755.2 mm 75.52 cm 29.7323 in 2.4777 ft | 611.5 mm 61.15 cm 24.0748 in 2.0062 ft | 691.8 mm 69.18 cm 27.2362 in 2.2697 ft |
| Height | 393.6 mm 39.36 cm 15.4961 in 1.2913 ft | 442.1 mm 44.21 cm 17.4055 in 1.4505 ft | 357.6 mm 35.76 cm 14.0787 in 1.1732 ft | 403.6 mm 40.36 cm 15.8898 in 1.3241 ft |
| Depth | 59.1 mm 5.91 cm 2.3268 in 0.1939 ft | 102.4 mm 10.24 cm 4.0315 in 0.336 ft | 76.3 mm 7.63 cm 3.0039 in 0.2503 ft | 55.6 mm 5.56 cm 2.189 in 0.1824 ft |
| Weight | 8.5 kg 18.74 lbs | 10.1 kg 22.27 lbs | 7.9 kg 17.42 lbs | - |
| Width with stand | 704.6 mm 70.46 cm 27.7402 in 2.3117 ft | 764.2 mm 76.42 cm 30.0866 in 2.5072 ft | 615.6 mm 61.56 cm 24.2362 in 2.0197 ft | 695.9 mm 69.59 cm 27.3976 in 2.2831 ft |
| Height with stand | 436.2 mm 43.62 cm 17.1732 in 1.4311 ft | 483.3 mm 48.33 cm 19.0276 in 1.5856 ft | 382.1 mm 38.21 cm 15.0433 in 1.2536 ft | 439.9 mm 43.99 cm 17.3189 in 1.4432 ft |
| Depth with stand | 220.2 mm 22.02 cm 8.6693 in 0.7224 ft | 303.2 mm 30.32 cm 11.937 in 0.9948 ft | 236.2 mm 23.62 cm 9.2992 in 0.7749 ft | 208.4 mm 20.84 cm 8.2047 in 0.6837 ft |
| Weight with stand | 16.44 kg 36.24 lbs | 15.5 kg 34.17 lbs | 11.8 kg 26.01 lbs | 11.64 kg 25.66 lbs |
| Box weight | - | - | 10.4 kg 22.93 lbs | - |
| Stand width | - | - | 245 mm 24.5 cm 9.6457 in 0.8038 ft | 287.2 mm 28.72 cm 11.3071 in 0.9423 ft |
| Stand depth | - | - | 245 mm 24.5 cm 9.6457 in 0.8038 ft | 217.2 mm 21.72 cm 8.5512 in 0.7126 ft |
| Colors | Black | Black | Black | Magnetite |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 75 x 75 mm | 100 x 200 mm | 75 x 75 mm | 75 x 75 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | 80 mm 8 cm 3.1496 in 0.2625 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 80 mm 8 cm 3.1496 in 0.2625 ft |
| Landscape/portrait pivot | Yes | No | Yes | Yes |
| Left pivot | 0 ° | - | 0 ° | 0 ° |
| Right pivot | 90 ° | - | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes | Yes | Yes |
| Left swivel | 35 ° | 180 ° | 90 ° | 35 ° |
| Right swivel | 35 ° | 180 ° | 90 ° | 35 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 2 ° | 14 ° | 8 ° | 2 ° |
| Backward tilt | 10 ° | 35 ° | 25 ° | 10 ° |
| - | - | - | Slant from -4° to 4° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W | - | - | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | - | LAN | LAN | LAN |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 3 x USB 3.0 (downstream) 1 x DisplayPort 1.2 1 x Thunderbolt 3.0 (out; 60 W) 1 x Thunderbolt 3.0 (in) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 94W; DP Alt Mode) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 1 x Ethernet RJ45 1 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB 3.1 (Type-C; Gen 1; upstream; 92W; DP Alt MOde) 2 x USB 3.1 (Type-A; Gen 1; downstream) 1 x Ethernet RJ45 1 x HDMI 2.0 1 x DisplayPort 1.2 | 2 x USB 3.2 (Type-C; Gen 2; 10 Gbps; downstream; 27W) 1 x Ethernet RJ45 (2.5 Gbps) 2 x HDMI 2.1 (FRL (48 Gbps)) 1 x DisplayPort 1.4 1 x Thunderbolt 4.0 (out; Type-C; 40 Gbps; 15W) 1 x Thunderbolt 4.0 (in; Type-C; 40 Gbps; 140W; DP Alt Mode) |
| High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) Single-Link 12G/6G/3G/HD-SDI with 2SI and VPID Dual- or Quad-Link 3G/HD-SDI with 2SI and VPID | High-bandwidth Digital Content Protection (HDCP) | HDCP 2.2 Daisy chaining via Thunderbolt 4 |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync Technology Color Temperature Selection - 5 Modes Gamma adjustment Multiple HDR Mode Picture-by-Picture ProArt Preset - 13 Modes (Adobe RGB Mode / Rec. 2020/DCI-P3 / DICOM / HDR_PQ DCI / HDR_PQ Rec2020 / HLG/Dolby Vision / sRGB Mode / Rec. 709 Mode / User Mode 1 / User Mode 2) | Brightness Stabilization Built-in Calibration Sensor ColorNavigator 7 Flicker-free technology Markers for Information Overlay Pixel Inspection Sync Signal | ColorNavigator 7 DUE (Digital Uniformity Equalizer) Noise Reduction | AMD FreeSync Premium ComfortView Plus Dell Display and Peripheral Manager Low Blue Light OLED Panel Maintenance Picture-by-Picture Position Sensor Self-Diagnostic Smart HDR |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BSMI CB CCC CE CEL level 1 cTick CU ErP ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Low Blue Light TÜV Flicker-free UL/cUL VCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7) | CB CE cTÜVus EAC FCC Class B ICES-003-B PSE RCM RoHS TÜV/Ergonomics TÜV/GS TÜV/S VCCI-B WEEE | CB CE cTÜVus CUDO EAC FCC Class B ICES-003-B RCM RoHS TÜV/Color Accuracy TÜV/Ergonomics TÜV/GS VCCI-B WEEE | Energy Star 8.0 FCC RoHS TÜV Rheinland Eye Comfort 3.0 with a 4-star rating TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) |
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 | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 30 °C 32 °F - 86 °F | 0 °C - 35 °C 32 °F - 95 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | - | 20 % - 80 % | 20 % - 80 % | 10 % - 80 % |
| Operating altitude | - | - | - | 5000 m 16404.2 ft |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | - | 10 % - 90 % | 5 % - 90 % |
| Storage altitude | - | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable Thunderbolt 3.0 cable X-rite i1 Display Pro Calibrator | DisplayPort cable HDMI cable Light-Shielding Hood USB cable | HDMI cable USB Type-C cable | DisplayPort cable HDMI cable Microfiber cloth Monitor hood Thunderbolt 4 cable USB Type-C to Type-A cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | - | - | Security lock slot |
| Asus PA32UCX-PK | EIZO CG3100X | EIZO CG2700X | Dell U3226Q |



