Comparison between:
- 48.5" Sony KD-49XF9005
- 48.5" Telefunken B49U546A
Brand, series, model
Information about the brand, series, model and model aliases.
| Sony KD-49XF9005 | Telefunken B49U546A | |
| Series | XF90 | - |
 |  | |
| Model year | 2018 | 2017 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 48.5 in | 48.5 in |
| Diagonal | 1231 mm 123.1 cm 48.4646 in 4.0387 ft | 1237 mm 123.7 cm 48.7008 in 4.0584 ft |
| Width | 1072.91 mm 107.291 cm 42.2405 in 3.52 ft | 1073.78 mm 107.378 cm 42.2748 in 3.5229 ft |
| Height | 603.512 mm 60.3512 cm 23.7603 in 1.98 ft | 604 mm 60.4 cm 23.7795 in 1.9816 ft |
| Panel type | VA | VA |
| Panel bit depth | 10 bits | 10 bits (8 bits + FRC) |
| FRC | - | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.279 mm 0.0279 cm 0.011 in 0.0009 ft | 0.28 mm 0.028 cm 0.011 in 0.0009 ft |
| Pixel density | 91 ppi 35 ppcm | 90 ppi 35 ppcm |
| Display area | 94.18 % | - |
| Backlight | Direct LED (Full-Array Local Dimming) | Direct LED |
| Brightness | - | 350 cd/m² |
| Dynamic contrast | - | 1000000 : 1 |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) | - |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 100 Hz / 120 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 | Motionflow XR | Clear Motion Picture |
| Interpolation value | 1000 | 1200 |
| Interpolation measurement unit | XR | CMP |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 220V | 200 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (off) | - | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.3 W |
| Power consumption (average) | 114 W | 69 W |
| Power consumption (maximum) | 199 W | - |
| Energy efficiency class | B | 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 | 1093 mm 109.3 cm 43.0315 in 3.586 ft | - |
| Height | 629 mm 62.9 cm 24.7638 in 2.0636 ft | - |
| Depth | 69 mm 6.9 cm 2.7165 in 0.2264 ft | - |
| Weight | 13.6 kg 29.98 lbs | - |
| Width with stand | 1093 mm 109.3 cm 43.0315 in 3.586 ft | 1112 mm 111.2 cm 43.7795 in 3.6483 ft |
| Height with stand | 694 mm 69.4 cm 27.3228 in 2.2769 ft | 709 mm 70.9 cm 27.9134 in 2.3261 ft |
| Depth with stand | 268 mm 26.8 cm 10.5512 in 0.8793 ft | 274 mm 27.4 cm 10.7874 in 0.899 ft |
| Weight with stand | 14.5 kg 31.97 lbs | 10.5 kg 23.15 lbs |
| Colors | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 200 x 200 mm | 200 x 200 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | No | No |
| Stand width - 987 mm | - |
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) DVB-T DVB-T2 DVB-S2 DVB-S DVB-C | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| SoC | MediaTek MT5891 | - |
| Processor (CPU) | ARM Cortex-A53 | - |
| CPU cores | 4 | - |
| CPU frequency | 1100 MHz | - |
| GPU | ARM Mali-T860 MP2 | - |
| GPU cores | 2 | - |
| GPU frequency | 700 MHz | - |
| RAM capacity | 2 GB | - |
| Storage | 16 GB | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Android 7.0 Nougat Android 8.0 Oreo | Smart TV |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 10 W |
| 2 x Full range (25 x 90 mm) 2 CH down firing Bass reflex DTS Digital Surround Dolby Digital Plus Dolby Pulse | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz 802.11ac Bluetooth Wi-Fi Direct DLNA | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n 802.11n 5GHz DLNA |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 (max 0.5 A) 1 x USB 3.0 (max 0.9 A) 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Satellite In (Sub; F-type female) 1 x AV Composite In (Video + L/R) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.3 1 x IR Out | 3 x USB 2.0 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x D-sub 1 x Satellite In (Main; F-type female) 1 x SCART 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 1 x Antenna (RF) (female) 1 x CI+ 1.3 |
| High-bandwidth Digital Content Protection (HDCP) 2.2 BRAVIA Sync (HDMI-CEC) | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | 4K X-Reality Pro ClearAudio+ Clear Phase Speaker DSEE (Digital Sound Enhancement Engine) Dual database processing Dynamic Backlight Control Dynamic Contrast Enhancer Image Processor - X1 Extreme Light sensor Live Color Technology Local Dimming Object-based HDR remaster Precision Color Mapping S-Force Front Surround sound Super Bit mapping 4K HDR Triluminos Display Voice command X-Motion Clarity X-tended Dynamic Range Pro | Mega Contrast PVR |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG MPO | JPEG GIF PNG |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | FLAC M4A MIDI MP3 WMA WAV LPCM | AAC eAAC+ FLAC MIDI MP3 WMA WAV |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | AVI DivX H.263 H.264 H.265 MKV QuickTime M2TS MP4 WebM WMV Xvid | 3GPP AVI Flash Video H.263 H.264 H.265 MKV QuickTime MPEG-4 TS VC-1 VP9 VOB VRO WebM |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR 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 | - |
| Operating humidity | 10 % - 80 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | IR extender cable | - |
| Sony KD-49XF9005 | Telefunken B49U546A |