Comparison between:
- 30.5" EIZO CG3100X
- 32" BenQ SW321C
- 31.5" Asus PA32UCE
- 31.5" Dell U3225QE
Brand, series, model
Information about the brand, series, model and model aliases.
| EIZO CG3100X | BenQ SW321C | Asus PA32UCE | Dell U3225QE | |
| Series | ColorEdge | - | ProArt | UltraSharp |
 |  |  |  | |
| Model alias | ColorEdge CG3100X | SW321C-B | - | UltraSharp U3225QE |
| Model year | 2025 | 2019 | 2025 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 30.5 in | 32 in | 31.5 in | 31.5 in |
| Diagonal | 775 mm 77.5 cm 30.5118 in 2.5427 ft | 812.8 mm 81.28 cm 32 in 2.6667 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft | 800.1 mm 80.01 cm 31.5 in 2.625 ft |
| Width | 701.5 mm 70.15 cm 27.6181 in 2.3015 ft | 673.68 mm 67.368 cm 26.5228 in 2.2102 ft | 662.51 mm 66.251 cm 26.0831 in 2.1736 ft | 684.01 mm 68.401 cm 26.9295 in 2.2441 ft |
| Height | 370.8 mm 37.08 cm 14.5984 in 1.2165 ft | 366.72 mm 36.672 cm 14.4378 in 1.2031 ft | 360.43 mm 36.043 cm 14.1902 in 1.1825 ft | 363.03 mm 36.303 cm 14.2925 in 1.191 ft |
| Panel manufacturer | - | AU Optronics | - | - |
| Panel model | - | M320QAN01.5 | - | - |
| Panel type | IPS | VA | VA | VA |
| Panel bit depth | 10 bits | 8 bits | 8 bits | 8 bits |
| FRC | No | No | No | No |
| LUT | 3D LUT 24 bits | 16 bits | - | - |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.896:1 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 4096 x 2160 pixels | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.167 mm 0.0167 cm 0.0066 in 0.0005 ft | 0.185 mm 0.0185 cm 0.0073 in 0.0006 ft | 0.182 mm 0.0182 cm 0.0071 in 0.0006 ft | 0.182 mm 0.0182 cm 0.0071 in 0.0006 ft |
| Pixel density | 148 ppi 58 ppcm | 145 ppi 57 ppcm | 147 ppi 57 ppcm | 142 ppi 56 ppcm |
| Display area | 77.91 % | 81.08 % | 85.57 % | 95.82 % |
| Backlight | W-LED | W-LED | W-LED | Edge LED (Local Dimming) |
| sRGB | - | 110 % | 110 % | 107 % |
| Adobe RGB (1998) | 86 % | 111 % | - | - |
| DCI P3 | 89 % | 77 % | 80 % | 84 % |
| Brightness | 450 cd/m² | 400 cd/m² | - | 550 cd/m² |
| Peak brightness | - | - | 600 cd/m² | 600 cd/m² |
| Static contrast | 1800 : 1 | 1200 : 1 | 1200 : 1 | 4000 : 1 |
| Dynamic contrast | - | 20000000 : 1 | - | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 15 ms 0.0150 s | 5 ms 0.0050 s | 5 ms 0.0050 s | 5 ms 0.0050 s |
| Average response time | - | - | - | 8 ms 0.0080 s |
| Input lag | - | - | - | 5.3 ms 0.0053 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| Wide-Gamut LED | - | - | IPS Black technology Local dimming zones - 8 |
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) | 60 Hz | 50 Hz | 50 Hz | 50 Hz |
| DisplayPort - 25 kHz - 137 kHz; 23 Hz - 61 Hz HDMI - 15 kHz - 136 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) | - | 2.5 A | - | - |
| Power consumption (off) | - | 0.5 W | - | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.3 W |
| Power consumption (eco) | - | 56 W | - | - |
| Power consumption (average) | 101 W | - | 38.64 W | 47.5 W |
| Power consumption (maximum) | 295 W | 189 W | - | 355 W |
| Power consumption (annual) | - | - | - | 100.5 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 | 755.2 mm 75.52 cm 29.7323 in 2.4777 ft | 732.9 mm 73.29 cm 28.8543 in 2.4045 ft | 687.7 mm 68.77 cm 27.0748 in 2.2562 ft | 687.7 mm 68.77 cm 27.0748 in 2.2562 ft |
| Height | 442.1 mm 44.21 cm 17.4055 in 1.4505 ft | 415.75 mm 41.575 cm 16.3681 in 1.364 ft | 405.8 mm 40.58 cm 15.9764 in 1.3314 ft | 376.84 mm 37.684 cm 14.8362 in 1.2364 ft |
| Depth | 102.4 mm 10.24 cm 4.0315 in 0.336 ft | 67.92 mm 6.792 cm 2.674 in 0.2228 ft | 36.9 mm 3.69 cm 1.4528 in 0.1211 ft | 46 mm 4.6 cm 1.811 in 0.1509 ft |
| Weight | 10.1 kg 22.27 lbs | 7.9 kg 17.42 lbs | 4.6 kg 10.14 lbs | 8.02 kg 17.68 lbs |
| Width with stand | 764.2 mm 76.42 cm 30.0866 in 2.5072 ft | 737 mm 73.7 cm 29.0157 in 2.418 ft | 691.8 mm 69.18 cm 27.2362 in 2.2697 ft | 688.7 mm 68.87 cm 27.1142 in 2.2595 ft |
| Height with stand | 483.3 mm 48.33 cm 19.0276 in 1.5856 ft | 479.85 mm 47.985 cm 18.8917 in 1.5743 ft | 465.1 mm 46.51 cm 18.311 in 1.5259 ft | 433.44 mm 43.344 cm 17.0646 in 1.422 ft |
| Depth with stand | 303.2 mm 30.32 cm 11.937 in 0.9948 ft | 331.73 mm 33.173 cm 13.0602 in 1.0884 ft | 231.2 mm 23.12 cm 9.1024 in 0.7585 ft | 205.5 mm 20.55 cm 8.0906 in 0.6742 ft |
| Weight with stand | 15.5 kg 34.17 lbs | 13.6 kg 29.98 lbs | 15.9 kg 35.05 lbs | 10.84 kg 23.9 lbs |
| Box width | - | 913 mm 91.3 cm 35.9449 in 2.9954 ft | 900 mm 90 cm 35.4331 in 2.9528 ft | - |
| Box height | - | 690 mm 69 cm 27.1654 in 2.2638 ft | 515 mm 51.5 cm 20.2756 in 1.6896 ft | - |
| Box depth | - | 380 mm 38 cm 14.9606 in 1.2467 ft | 162 mm 16.2 cm 6.378 in 0.5315 ft | - |
| Box weight | - | 25.6 kg 56.44 lbs | 14.1 kg 31.09 lbs | 13.39 kg 29.52 lbs |
| Stand width | - | - | - | 287.5 mm 28.75 cm 11.3189 in 0.9432 ft |
| Stand depth | - | - | 240 mm 24 cm 9.4488 in 0.7874 ft | 215 mm 21.5 cm 8.4646 in 0.7054 ft |
| Colors | Black | Gray | Black | Black and Silver |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 200 mm | 75 x 75 mm | 200 x 100 mm | 200 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | 130 mm 13 cm 5.1181 in 0.4265 ft | 110 mm 11 cm 4.3307 in 0.3609 ft | 120 mm 12 cm 4.7244 in 0.3937 ft | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | No | Yes | Yes | Yes |
| Left pivot | - | 0 ° | 0 ° | 0 ° |
| Right pivot | - | 90 ° | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes | Yes | Yes |
| Left swivel | 180 ° | 90 ° | 135 ° | 135 ° |
| Right swivel | 180 ° | 90 ° | 135 ° | 135 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 14 ° | 8 ° | 12 ° | 12 ° |
| Backward tilt | 35 ° | 25 ° | 32 ° | 32 ° |
| - | - | - | Cable management |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | - | 2 x 3 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | - | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN | - | - | LAN |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 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; DisplayPort; 60W) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x SD Memory Card Slot | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream;) 2 x HDMI 2.0 1 x DisplayPort 1.4 (out) 1 x DisplayPort 1.4 (in; DSC) 1 x 3.5 mm Audio Out | 2 x USB 3.2 (Type-C; Gen 2; 10 Gbps; downstream; 15W) 1 x Ethernet RJ45 (2.5 Gbps; Wake-on-LAN; MAPT; PXE Boot) 1 x HDMI 2.1 1 x DisplayPort 1.4 (out; Daisy Chain) 1 x DisplayPort 1.4 (in; DSC; HBR3) 1 x Thunderbolt 4.0 (Type-C; upstream; 140W; DP Alt Mode; DSC) 1 x Thunderbolt 4.0 (Type-C; downstream; 15W; Daisy Chain) 1 x 3.5 mm Audio Out |
| 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) 2.2 | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | Brightness Stabilization Built-in Calibration Sensor ColorNavigator 7 Flicker-free technology Markers for Information Overlay Pixel Inspection Sync Signal | AQCOLOR Technology Flicker-free technology Hardware calibration Low Blue Light Picture-in-Picture | Ambient Light Sensor Asus Light Sync technology Asus ProArt Hardware Calibration Built-in Colorimeter Color Adjustment - RGB Tuning Gamma Adjustment HDR Preview LuxPixel AGLR technology Picture-by-Picture ProArt Palette QuickFit Plus | Auto Brightness Dell Display and Peripheral Manager (DDPM) Display Stream Compression (DSC) Easy Arrange IPS Black technology KVM Switch (auto) Picture-by-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CB CE cTÜVus EAC FCC Class B ICES-003-B PSE RCM RoHS TÜV/Ergonomics TÜV/GS TÜV/S VCCI-B WEEE | - | Energy Star EPEAT Gold TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified | Energy Star EPEAT Gold FCC RoHS TCO Certified Edge TÜV Rheinland Eye Comfort 3.0 with 5-star rating |
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 - 30 °C 32 °F - 86 °F | 0 °C - 40 °C 32 °F - 104 °F | - | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 20 % - 80 % | 10 % - 90 % | - | 10 % - 80 % |
| Operating altitude | - | 30000 m 98425.2 ft | - | 5000 m 16404.2 ft |
| Storage temperature | - | - | - | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | - | - | 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 Light-Shielding Hood USB cable | HDMI cable Mini DisplayPort to DisplayPort cable USB cable USB Type-C cable Shading hood | Color pre-calibration report DisplayPort cable HDMI Ultra High-Speed Cable Monitor hood USB Type-C cable USB Type-C to Type-A cable | DisplayPort cable Thunderbolt 4 cable (40 Gbps) USB Type-C to Type-A cable |
Additional features
Information about other features.
| Additional features | - | - | Anti-theft stand lock slot - Kensington | Security lock slot |
| EIZO CG3100X | BenQ SW321C | Asus PA32UCE | Dell U3225QE |