Comparison between:
- 64.5" LG 65SK7900PLA
- 54.6" Sony KD-55XH9005
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 65SK7900PLA | Sony KD-55XH9005 | |
| Series | SK790 | XH90/XH92 |
 |  | |
| Model alias | - | KD-55XH9288 KD-55XH9299 KD-55XH9096 KD-55XH9077 |
| Model year | 2018 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 64.5 in | 54.6 in |
| Diagonal | 1639 mm 163.9 cm 64.5276 in 5.3773 ft | 1388 mm 138.8 cm 54.6457 in 4.5538 ft |
| Width | 1428.51 mm 142.851 cm 56.2406 in 4.6867 ft | 1209.6 mm 120.96 cm 47.622 in 3.9685 ft |
| Height | 803.538 mm 80.3538 cm 31.6354 in 2.6363 ft | 680.4 mm 68.04 cm 26.7874 in 2.2323 ft |
| Panel type | IPS | VA |
| Panel bit depth | 10 bits | 10 bits |
| 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 | 0.372 mm 0.0372 cm 0.0146 in 0.0012 ft | 0.315 mm 0.0315 cm 0.0124 in 0.001 ft |
| Pixel density | 68 ppi 26 ppcm | 80 ppi 31 ppcm |
| Display area | 93.81 % | 94.17 % |
| Backlight | Edge LED | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 90 % | - |
| Brightness | 300 cd/m² | - |
| Static contrast | 1400 : 1 | - |
| HDR | HDR10 HLG (Hybrid Log Gamma) Dolby Vision | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 8 ms 0.0080 s | - |
| Average response time | 12 ms 0.0120 s | - |
| Maximum response time | 32 ms 0.0320 s | - |
| RGBW structure - 2880 (RGB) + 960 (W) | - |
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) | 50 Hz / 60 Hz | 48 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 | Picture Mastering Index | - |
| Interpolation value | 2200 | - |
| Interpolation measurement unit | PMI | - |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | 104 W | 116 W |
| Power consumption (maximum) | - | 195 W |
| Power consumption (annual) | - | 161 kWh |
| Energy efficiency class | 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 | 1455 mm 145.5 cm 57.2835 in 4.7736 ft | 1231 mm 123.1 cm 48.4646 in 4.0387 ft |
| Height | 841 mm 84.1 cm 33.1102 in 2.7592 ft | 710 mm 71 cm 27.9528 in 2.3294 ft |
| Depth | 63.5 mm 6.35 cm 2.5 in 0.2083 ft | 70 mm 7 cm 2.7559 in 0.2297 ft |
| Weight | 24 kg 52.91 lbs | 16.5 kg 36.38 lbs |
| Width with stand | 1455 mm 145.5 cm 57.2835 in 4.7736 ft | 1231 mm 123.1 cm 48.4646 in 4.0387 ft |
| Height with stand | 909 mm 90.9 cm 35.7874 in 2.9823 ft | 780 mm 78 cm 30.7087 in 2.5591 ft |
| Depth with stand | 271.3 mm 27.13 cm 10.6811 in 0.8901 ft | 338 mm 33.8 cm 13.3071 in 1.1089 ft |
| Weight with stand | 24.4 kg 53.79 lbs | 17.5 kg 38.58 lbs |
| Box width | - | 1348 mm 134.8 cm 53.0709 in 4.4226 ft |
| Box height | - | 833 mm 83.3 cm 32.7953 in 2.7329 ft |
| Box depth | - | 160 mm 16 cm 6.2992 in 0.5249 ft |
| Box weight | - | 23 kg 50.71 lbs |
| Colors | Gray | Black Silver |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 300 x 300 mm | 300 x 300 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 - 1128 mm KD-55XH9077 - dual-position enabled KD-55XH9096 - dual-position enabled KD-55XH9288 - dual-position enabled KD-55XH9299 - dual-position enabled |
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-C DVB-S DVB-S2 DVB-T2 HD | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
| - | Dual tuners |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| SoC | - | MediaTek MT9970A / MT5895 (S900) / MT9950 |
| Processor (CPU) | - | ARM Cortex-A73 |
| CPU cores | 4 | 4 |
| CPU frequency | 1200 MHz | 1800 MHz |
| GPU | - | ARM Mali-G52 MC2 |
| GPU cores | 2 | 2 |
| GPU frequency | - | 800 MHz |
| RAM capacity | 1.5 GB | 3 GB |
| Storage | 4 GB | 16 GB |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | webOS 3.5 | Android 9.0 Pie |
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 |
| 2.0 CH Down firing DTS Decoder DTS-HD Wireless Sound Sync | 2.0 CH Acoustic Multi Audio Bass reflex speaker DTS Digital Surround Dolby Audio Dolby Atmos S-Force Front Surround X-Balanced speaker |
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 802.11ac Wi-Fi Direct DLNA Bluetooth 4.2 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite 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 1 x Antenna (RF) (female) 1 x CI+ 1.4 | 2 x USB 1 x Ethernet RJ45 2 x HDMI 2.0 (CEC) 2 x HDMI 2.1 (CEC) 1 x Satellite In (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+ 1.4 |
| High-bandwidth Digital Content Protection (HDCP) 2.2 SIMPLINK (HDMI-CEC) | Audio Return Channel (ARC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) High-bandwidth Digital Content Protection (HDCP) 2.3 High Frame Rate (HFR) Variable Refresh Rate (VRR) |
Features
Some additional functional features of the model.
| Features | 4K Active HDR 4K Upscaler Clear Voice III Dynamic Color Google Assistant LG ThinQ AI Local Dimming Nano Cell Color Nano Cell Display Noise Reduction PVR True Color Accuracy ULTRA Luminance Voice command | 4K X-Reality Pro Alexa Apple AirPlay 2 Apple HomeKit CalMAN Ready Chromecast built-in Dual database processing Dynamic Contrast Enhancer Google Assistant Image Processor - X1 4K HDR Processor Light sensor Live Color Technology Netflix Calibrated Mode Object-based HDR remaster Precision Color Mapping Triluminos Display Voice command X-Motion Clarity X-tended Dynamic Range PRO |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG MPO JPS | JPEG GIF PNG MPO |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC AC3 aptX FLAC MP3 OGG RealAudio WMA HE-AAC LPCM | FLAC M4A MIDI MP3 WMA WAV LPCM |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | 3GPP AVI DivX Flash Video H.263 H.264 H.265 MKV QuickTime M2TS MP4 MPEG-4 TS VC-1 VP9 | AVI DivX H.263 H.264 H.265 MKV QuickTime M2TS MP4 WebM WMV Xvid |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR RoHS 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 - 40 °C 32 °F - 104 °F |
| Operating humidity | 10 % - 80 % | 10 % - 80 % |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - |
| Storage humidity | 5 % - 85 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | 3.5 mm composite adapter Magic remote control - AN-MR650A | KD-55XH9005 - Standard Remote Control KD-55XH9077 - Standard Remote Control KD-55XH9096 - Standard Remote Control KD-55XH9288 - Premium Remote Control KD-55XH9299 - Premium Remote Control |
| LG 65SK7900PLA | Sony KD-55XH9005 |