Comparison between:
- 31.1" EIZO Prominence CG3146
- 42.51" Dell U4323QE
- 42.5" Dell U4320Q
- 42.51" Dell P4317Q
Brand, series, model
Information about the brand, series, model and model aliases.
| EIZO Prominence CG3146 | Dell U4323QE | Dell U4320Q | Dell P4317Q | |
| Series | ColorEdge | UltraSharp | UltraSharp | - |
 |  |  |  | |
| Model alias | CG3146-BK | UltraSharp U4323QE | UltraSharp U4320Q | - |
| Model year | 2020 | 2022 | 2020 | 2016 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 31.1 in | 42.51 in | 42.5 in | 42.51 in |
| Diagonal | 789 mm 78.9 cm 31.063 in 2.5886 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft |
| Width | 713.758 mm 71.3758 cm 28.1007 in 2.3417 ft | 995.984 mm 99.5984 cm 39.212 in 3.2677 ft | 1028.98 mm 102.898 cm 40.5112 in 3.3759 ft | 1028.98 mm 102.898 cm 40.5112 in 3.3759 ft |
| Height | 377.264 mm 37.7264 cm 14.8529 in 1.2377 ft | 601.216 mm 60.1216 cm 23.6699 in 1.9725 ft | 604.616 mm 60.4616 cm 23.8038 in 1.9836 ft | 604.616 mm 60.4616 cm 23.8038 in 1.9836 ft |
| Panel manufacturer | - | - | - | TP Vision |
| Panel model | - | - | - | TPT430U3-EQYSHM |
| Panel type | IPS | VA | IPS | IPS |
| Panel bit depth | 10 bits | 8 bits | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | No | No | Yes | Yes |
| LUT | 3D LUT 24 bits | - | - | - |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits | 1073741824 colors 30 bits | 1073741824 colors 30 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 | 0.17 mm 0.017 cm 0.0067 in 0.0006 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft |
| Pixel density | 145 ppi 57 ppcm | 98 ppi 38 ppcm | 94 ppi 37 ppcm | 94 ppi 37 ppcm |
| Display area | 69.29 % | 98.08 % | 96.98 % | 96.12 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | - | 105 % | 96 % | 96 % |
| Adobe RGB (1998) | - | - | - | 56 % |
| NTSC (1953) | - | - | - | 72 % |
| DCI P3 | 89 % | - | - | - |
| Brightness | 950 cd/m² | 500 cd/m² | 300 cd/m² | 300 cd/m² |
| Static contrast | - | 1200 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 1000000 : 1 | - | - | 2000000 : 1 |
| HDR | HLG (Hybrid Log Gamma) | - | - | - |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Minimum response time | 10 ms 0.0100 s | 5 ms 0.0050 s | 5 ms 0.0050 s | 6 ms 0.0060 s |
| Average response time | - | 8 ms 0.0080 s | 8 ms 0.0080 s | - |
| Input lag | - | - | - | 28 ms 0.0280 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) | Anti-glare/Matte (2H) |
| - | - | - | CIE1976 - 82% CIE1931 - 72% |
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 | 60 Hz | 60 Hz |
| DisplayPort - 25 kHz - 137 kHz; 23 Hz - 61 Hz HDMI - 15 kHz - 136 kHz; 23 Hz - 61 Hz | Native - 60 Hz | - | DisplayPort - 3840 x 2160 @ 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 | 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) | - | - | 3.3 A | 2 A |
| Power consumption (off) | 0.7 W | 0.3 W | 0.5 W | 0.3 W |
| Power consumption (sleep) | 1 W | 0.3 W | 0.5 W | 0.3 W |
| Power consumption (eco) | - | 41.59 W | - | 77 W |
| Power consumption (average) | 297 W | 65.1 W | 90 W | - |
| Power consumption (maximum) | 488 W | 269 W | 285 W | 185 W |
| Power consumption (annual) | - | 119.24 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 | 791.2 mm 79.12 cm 31.1496 in 2.5958 ft | 1029.71 mm 102.971 cm 40.5398 in 3.3783 ft | 1030.4 mm 103.04 cm 40.5669 in 3.3806 ft | 1036.3 mm 103.63 cm 40.7992 in 3.3999 ft |
| Height | 491.2 mm 49.12 cm 19.3386 in 1.6115 ft | 592.9 mm 59.29 cm 23.3425 in 1.9452 ft | 622.6 mm 62.26 cm 24.5118 in 2.0427 ft | 624.6 mm 62.46 cm 24.5906 in 2.0492 ft |
| Depth | 185.2 mm 18.52 cm 7.2913 in 0.6076 ft | 86.98 mm 8.698 cm 3.4244 in 0.2854 ft | 23.8 mm 2.38 cm 0.937 in 0.0781 ft | 47.8 mm 4.78 cm 1.8819 in 0.1568 ft |
| Weight | 26.4 kg 58.2 lbs | 15.26 kg 33.64 lbs | 16.2 kg 35.71 lbs | 17.11 kg 37.72 lbs |
| Width with stand | 800.2 mm 80.02 cm 31.5039 in 2.6253 ft | 928.81 mm 92.881 cm 36.5673 in 3.0473 ft | 1016.4 mm 101.64 cm 40.0157 in 3.3346 ft | 1022.3 mm 102.23 cm 40.248 in 3.354 ft |
| Height with stand | 542.2 mm 54.22 cm 21.3465 in 1.7789 ft | 552.4 mm 55.24 cm 21.748 in 1.8123 ft | 644.4 mm 64.44 cm 25.3701 in 2.1142 ft | 707.2 mm 70.72 cm 27.8425 in 2.3202 ft |
| Depth with stand | 221.2 mm 22.12 cm 8.7087 in 0.7257 ft | 227.6 mm 22.76 cm 8.9606 in 0.7467 ft | 284.2 mm 28.42 cm 11.189 in 0.9324 ft | 285.2 mm 28.52 cm 11.2283 in 0.9357 ft |
| Weight with stand | 29.7 kg 65.48 lbs | 22.05 kg 48.61 lbs | 21.6 kg 47.62 lbs | 21.93 kg 48.35 lbs |
| Box weight | - | 25.23 kg 55.62 lbs | 25.6 kg 56.44 lbs | 24.4 kg 53.79 lbs |
| Stand width | - | 320 mm 32 cm 12.5984 in 1.0499 ft | - | - |
| Stand depth | - | 256.4 mm 25.64 cm 10.0945 in 0.8412 ft | - | - |
| Colors | Black | Platinum Silver | Black | Gray |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 300 x 200 mm | 200 x 200 mm | 400 x 300 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | Yes | Yes | No |
| Height adjustment range | - | 80 mm 8 cm 3.1496 in 0.2625 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | - |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | No | Yes | Yes | No |
| Left swivel | - | 35 ° | 180 ° | - |
| Right swivel | - | 35 ° | 180 ° | - |
| Forward/backward tilt | - | Yes | Yes | Yes |
| Forward tilt | - | 2 ° | 14 ° | 5 ° |
| Backward tilt | - | 10 ° | 35 ° | 20 ° |
| - | Cable management slot | - | - |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 12 W | - | 2 x 14 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 | - | - |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 3 x USB 3.1 (Type-A; Gen 1; downstream) 1 x HDMI 2.0 1 x DisplayPort 1.2 | 3 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream) 4 x USB 3.2 (Type-A; Gen 2; 10 Gbps; downstream) 1 x Ethernet RJ45 (MAC Address pass-through; Wake-on-LAN) 2 x HDMI 2.1 (CEC) 1 x DisplayPort 1.4 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (BC charging 2A) 2 x HDMI 2.0 (CEC) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 4 x USB 3.0 (downstream) 1 x DisplayPort 1.2 (Input mini) 1 x DisplayPort 1.2 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x RS232 (C) |
| 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) | High-bandwidth Digital Content Protection (HDCP) 2.2 | - |
Features
Some additional functional features of the model.
| Features | Adjustable Front Dial Brightness Stabilization Color Adjustment Flicker-free technology Preset Color Modes | Dell Display Manager KVM Switch Picture-by-Picture | Low Blue Light Picture-in-Picture | Picture-by-Picture Picture-in-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 RoHS TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified | BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant | ENERGY STAR 6.0 RoHS Compliant 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 | 0 °C - 30 °C 32 °F - 86 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 20 % - 80 % | 10 % - 80 % | 10 % - 90 % | 10 % - 80 % |
| Operating altitude | - | 5000 m 16404.2 ft | 5000 m 16404.2 ft | 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 | - | 5 % - 90 % | 5 % - 90 % | 5 % - 90 % |
| Storage altitude | - | 12192 m 40000 ft | 12192 m 40000 ft | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable Hood USB cable | DisplayPort cable HDMI cable USB Gen 2 Type-A to Type-C cable USB Geb 2 Type-C cable with PD 3.0 | DisplayPort cable HDMI cable USB Type-C to Type-C cable USB Type-C to Type-A cable | DisplayPort cable DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable |
Additional features
Information about other features.
| Additional features | - | Security lock slot | Security lock slot | Security lock slot |
| EIZO Prominence CG3146 | Dell U4323QE | Dell U4320Q | Dell P4317Q |