Comparison between:
- 23.8" Dell SE2422H
- 54.6" RCA LED55G55R120Q
Brand, series, model
Information about the brand, series, model and model aliases.
| Dell SE2422H | RCA LED55G55R120Q | |
 |  | |
| Model alias | SE2422HX | - |
| Model year | 2021 | 2014 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 23.8 in | 54.6 in |
| Diagonal | 604.5 mm 60.45 cm 23.7992 in 1.9833 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 527.04 mm 52.704 cm 20.7496 in 1.7291 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft |
| Height | 296.46 mm 29.646 cm 11.6717 in 0.9726 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel manufacturer | - | Samsung |
| Panel model | - | LSC550HJ03 |
| Panel type | VA | SVA |
| Panel bit depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes |
| 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 | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.275 mm 0.0275 cm 0.0108 in 0.0009 ft | 0.63 mm 0.063 cm 0.0248 in 0.0021 ft |
| Pixel density | 92 ppi 36 ppcm | 40 ppi 15 ppcm |
| Display area | 85.26 % | 87.13 % |
| Backlight | W-LED | Direct LED |
| NTSC (1953) | 72 % | 72 % |
| Brightness | 250 cd/m² | - |
| Static contrast | 3000 : 1 | 4000 : 1 |
| Dynamic contrast | - | 5000 : 1 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 4 ms 0.0040 s |
| Average response time | 12 ms 0.0120 s | - |
| Coating | Anti-glare/Matte (3H) | - |
| Response time - 5 ms (extreme) Response time - 8 ms (fast) Response time - 12 ms (typical) | - |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 83 kHz | - |
| Vertical frequency (digital) | 48 Hz - 75 Hz | 100 Hz / 120 Hz |
| D-sub - 1920 x 1080 @ 60 Hz HDMI - 1920 x 1080 @ 75 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 | - |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 1.5 A | - |
| Power consumption (off) | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.3 W | 0.3 W |
| Power consumption (eco) | 15.7 W | - |
| Power consumption (average) | 15.9 W | 89 W |
| Power consumption (maximum) | 24 W | - |
| Power consumption (annual) | 49.7 kWh | - |
| Energy efficiency class | E | - |
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 | 552.64 mm 55.264 cm 21.7575 in 1.8131 ft | 1264.9 mm 126.49 cm 49.7992 in 4.1499 ft |
| Height | 331.61 mm 33.161 cm 13.0555 in 1.088 ft | 746.8 mm 74.68 cm 29.4016 in 2.4501 ft |
| Depth | 49.69 mm 4.969 cm 1.9563 in 0.163 ft | 106.7 mm 10.67 cm 4.2008 in 0.3501 ft |
| Weight | 3.18 kg 7.01 lbs | - |
| Width with stand | 552.64 mm 55.264 cm 21.7575 in 1.8131 ft | 1264.9 mm 126.49 cm 49.7992 in 4.1499 ft |
| Height with stand | 420.25 mm 42.025 cm 16.5453 in 1.3788 ft | 782.3 mm 78.23 cm 30.7992 in 2.5666 ft |
| Depth with stand | 178.81 mm 17.881 cm 7.0398 in 0.5866 ft | 299.7 mm 29.97 cm 11.7992 in 0.9833 ft |
| Weight with stand | 3.77 kg 8.31 lbs | 19.1 kg 42.11 lbs |
| Box weight | 5.23 kg 11.53 lbs | - |
| Stand width | 240.42 mm 24.042 cm 9.4654 in 0.7888 ft | - |
| Stand height | 173.93 mm 17.393 cm 6.8476 in 0.5706 ft | - |
| Stand depth | 178.81 mm 17.881 cm 7.0398 in 0.5866 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 | 400 x 400 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | Yes | No |
| Forward tilt | 5 ° | - |
| Backward tilt | 21 ° | - |
TV tuner
The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.
| TV tuner | - | Analog (NTSC/PAL/SECAM) Clear QAM ATSC |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| SoC | - | MStar MSD3393 |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 8 W |
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 HDMI 1.4 1 x D-sub | 1 x USB 2.0 2 x HDMI 1.4 (ARC; MHL) 1 x Cable/Antenna In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x AV Component In (YPbPr + L/R) 1 x Optical Audio Out 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 1.4 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync Technology AMD FreeSync technology Blue Light Filter Flicker-free technology | Digital Noise Reduction |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | - | JPEG |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | - | MP3 WAV |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | - | MPEG-4 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR RoHS China Energy Label (CEL) WEEE ErP | ENERGY STAR FCC Class B UL/cUL |
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 - 50 °C 32 °F - 122 °F |
| Operating humidity | 10 % - 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 |
| Storage humidity | 5 % - 90 % | 5 % - 85 % |
| Storage altitude | 12192 m 40000 ft | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable (SE2422H) D-sub cable (SE2422HX) | Remote control - RE20QP213 |
Additional features
Information about other features.
| Additional features | Security lock slot | - |
| Dell SE2422H | RCA LED55G55R120Q |