Comparison between:
- 31.5" Konka 32H31A
- 31.5" Medion Life P13221
- 32" Nevir NVR-8050-32RD2S-SMA-N
- 40" Nevir NVR-8050-40FHD2S-SMA-N
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 | 31.5 in | 31.5 in | 32 in | 40 in |
Diagonal | 801 mm 80.1 cm 31.5354 in 2.628 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft | 812.8 mm 81.28 cm 32 in 2.6667 ft | 1016 mm 101.6 cm 40 in 3.3333 ft |
Width | 697.344 mm 69.7344 cm 27.4545 in 2.2879 ft | 697.685 mm 69.7685 cm 27.4679 in 2.289 ft | 708.48 mm 70.848 cm 27.8929 in 2.3244 ft | 878.112 mm 87.8112 cm 34.5713 in 2.8809 ft |
Height | 392.256 mm 39.2256 cm 15.4431 in 1.2869 ft | 392.256 mm 39.2256 cm 15.4431 in 1.2869 ft | 398.52 mm 39.852 cm 15.6898 in 1.3075 ft | 485.352 mm 48.5352 cm 19.1083 in 1.5924 ft |
Panel type | IPS | IPS | IPS | IPS |
Panel bit depth | - | 8 bits | 8 bits | 8 bits |
Colors | - | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.779:1 | 1.778:1 16:9 |
Resolution | 1280 x 720 pixels HD / 720p | 1920 x 1080 pixels Full HD / 1080p | 1366 x 768 pixels | 1920 x 1080 pixels Full HD / 1080p |
Pixel pitch | 0.545 mm 0.0545 cm 0.0214 in 0.0018 ft | 0.363 mm 0.0363 cm 0.0143 in 0.0012 ft | 0.519 mm 0.0519 cm 0.0204 in 0.0017 ft | 0.457 mm 0.0457 cm 0.018 in 0.0015 ft |
Pixel density | 46 ppi 18 ppcm | 70 ppi 27 ppcm | 49 ppi 19 ppcm | 55 ppi 21 ppcm |
Display area | 89.49 % | 85.01 % | 88.87 % | 80.05 % |
Backlight | Direct LED | Edge LED | Direct LED | Direct LED |
Brightness | - | 250 cd/m² | 300 cd/m² | 300 cd/m² |
Static contrast | - | 4000 : 1 | 1000 : 1 | 1000 : 1 |
Dynamic contrast | - | 20000 : 1 | - | - |
HDR | - | HDR | - | - |
Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
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 | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
Frame interpolation
Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.
Interpolation technology | - | Motion Picture Index | - | - |
Interpolation value | - | 600 | - | - |
Interpolation measurement unit | - | MPI | - | - |
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 | 180 V - 240 V | 180 V - 240 V |
Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
Power consumption (sleep) | 0.5 W | 0.48 W | 0.45 W | 0.45 W |
Power consumption (average) | - | 31 W | 31 W | 48 W |
Power consumption (maximum) | - | 65 W | 65 W | 70 W |
Power consumption (annual) | 83 kWh | 45 kWh | 45 kWh | 70 kWh |
Energy efficiency class | - | A+ | A+ | 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 | 720.2 mm 72.02 cm 28.3543 in 2.3629 ft | 735 mm 73.5 cm 28.937 in 2.4114 ft | 732 mm 73.2 cm 28.8189 in 2.4016 ft | 918 mm 91.8 cm 36.1417 in 3.0118 ft |
Height | 424.4 mm 42.44 cm 16.7087 in 1.3924 ft | 438 mm 43.8 cm 17.2441 in 1.437 ft | 434 mm 43.4 cm 17.0866 in 1.4239 ft | 580 mm 58 cm 22.8346 in 1.9029 ft |
Depth | 64.1 mm 6.41 cm 2.5236 in 0.2103 ft | 92 mm 9.2 cm 3.622 in 0.3018 ft | 87 mm 8.7 cm 3.4252 in 0.2854 ft | 86 mm 8.6 cm 3.3858 in 0.2822 ft |
Weight | 4.5 kg 9.92 lbs | 5 kg 11.02 lbs | - | - |
Width with stand | 720.2 mm 72.02 cm 28.3543 in 2.3629 ft | 735 mm 73.5 cm 28.937 in 2.4114 ft | 732 mm 73.2 cm 28.8189 in 2.4016 ft | 918 mm 91.8 cm 36.1417 in 3.0118 ft |
Height with stand | 466.1 mm 46.61 cm 18.3504 in 1.5292 ft | 477 mm 47.7 cm 18.7795 in 1.565 ft | 483 mm 48.3 cm 19.0157 in 1.5846 ft | 538 mm 53.8 cm 21.1811 in 1.7651 ft |
Depth with stand | 180.8 mm 18.08 cm 7.1181 in 0.5932 ft | 175 mm 17.5 cm 6.8898 in 0.5741 ft | 205 mm 20.5 cm 8.0709 in 0.6726 ft | 206 mm 20.6 cm 8.1102 in 0.6759 ft |
Weight with stand | 4.7 kg 10.36 lbs | 5.6 kg 12.35 lbs | - | - |
Box width | 800 mm 80 cm 31.4961 in 2.6247 ft | 915 mm 91.5 cm 36.0236 in 3.002 ft | 820 mm 82 cm 32.2835 in 2.6903 ft | 1010 mm 101 cm 39.7638 in 3.3136 ft |
Box height | 505 mm 50.5 cm 19.8819 in 1.6568 ft | 585 mm 58.5 cm 23.0315 in 1.9193 ft | 520 mm 52 cm 20.4724 in 1.706 ft | 610 mm 61 cm 24.0157 in 2.0013 ft |
Box depth | 125 mm 12.5 cm 4.9213 in 0.4101 ft | 154 mm 15.4 cm 6.063 in 0.5052 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 150 mm 15 cm 5.9055 in 0.4921 ft |
Box weight | 5.9 kg 13.01 lbs | 8.1 kg 17.86 lbs | - | - |
Colors | Black | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
VESA mount | Yes | Yes | Yes | Yes |
VESA interface | 200 x 100 mm | 200 x 100 mm | 200 x 200 mm | 400 x 400 mm |
Removable stand | Yes | Yes | Yes | Yes |
Height adjustment | No | No | No | No |
Landscape/portrait pivot | No | No | No | No |
Left/right swivel | No | No | No | No |
Forward/backward tilt | No | No | No | No |
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) ATSC Clear QAM | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
Processor (CPU) | - | - | ARM Cortex-A53 | ARM Cortex-A53 |
CPU cores | 4 | - | 4 | 4 |
CPU frequency | - | - | 1100 MHz | 1100 MHz |
GPU | - | - | ARM Mali-470 MP2 | ARM Mali-470 MP2 |
GPU cores | - | - | 2 | 2 |
GPU frequency | - | - | 600 MHz | 600 MHz |
RAM capacity | - | - | 1 GB | 1 GB |
Storage | - | - | 8 GB | 8 GB |
OS, apps and software features
Information about the operating system, applications, various software features if available.
Operating system (OS) | Android 9.0 Pie | Smart TV | Android 7.1.1 Nougat | Android 7.1.1 Nougat |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
Speakers | 2 x 8 W | 2 x 6 W | 2 x 8 W | 2 x 8 W |
Dolby Digital Plus | DTS-HD | - | - |
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 Wi-Fi 802.11b 802.11g 802.11n Wi-Fi Direct Bluetooth 5.0 | LAN Wi-Fi 802.11b 802.11g 802.11n 802.11n 5GHz Bluetooth Wi-Fi Direct | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Wi-Fi Direct | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Wi-Fi Direct |
Connectivity
Available connectivity ports, slots and interfaces.
Connectivity | 2 x USB 2.0 1 x Ethernet RJ45 3 x HDMI 1.4 (ARC; CEC) 1 x Cable/Antenna In (F-type female) 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x 3.5 mm Audio Out | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x D-sub 1 x Satellite In 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) 1 x CI+ | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Satellite In (optional) 1 x AV Composite In 3.5 mm jack 1 x Video Component In 3.5 mm jack 1 x S/PDIF 1 x Antenna (RF) (optional) 1 x CI+ | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Satellite In (optional) 1 x AV Composite In 3.5 mm jack 1 x Video Component In 3.5 mm jack 1 x S/PDIF 1 x Antenna (RF) (optional) 1 x CI+ |
High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) 2.2 Multifunction button | - | - |
Features
Some additional functional features of the model.
Features | Chromecast built-in Google Assistant Voice Command ZeroBezel Design | Amazon Prime Video AVS (Audio Video Sharing) HbbTV Micro Dimming Netflix PVR ready | Facebook Miracast Spotify Youtube | Facebook Miracast Spotify Youtube |
Image file formats
Smart TV sets allow the display of different image file formats.
Image file formats | JPEG GIF PNG | MP3 WMA WAV | JPEG GIF PNG | JPEG GIF PNG |
Audio file formats
Smart TV sets allow playing different audio file formats.
Audio file formats/codecs | 3GPP AAC AAC+ FLAC M4A MP3 WMA WAV | MP3 WMA WAV | AAC MP3 E-AC3 | AAC MP3 E-AC3 |
Video file formats
Smart TV sets allow playing various video file formats.
Video file formats/codecs | 3GPP AVI DivX H.263 H.264 H.265 MKV MP4 MPEG-4 WMV | MKV MP4 MPEG-4 VOB Xvid MPEG-1 MPEG-2 MOV DAT H263 FLV HEVC | H.264 H.265 MPEG-4 MPEG-2 MPEG-1 | H.264 H.265 MPEG-4 MPEG-2 MPEG-1 |
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 | - | 5 °C - 35 °C 41 °F - 95 °F | - | - |
Operating humidity | - | 20 % - 85 % | - | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
Accessories | Voice Remote Control | - | - | - |
Konka 32H31A | Medion Life P13221 | Nevir NVR-8050-32RD2S-SMA-N | Nevir NVR-8050-40FHD2S-SMA-N |