Comparison between:
- 64.5" Sony KD-65XF8577
- 48.5" LG 49SM9000PLA
Brand, series, model
Information about the brand, series, model and model aliases.
| Sony KD-65XF8577 | LG 49SM9000PLA | |
| Series | XF85 | SM900 |
 |  | |
| Model year | 2018 | 2019 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 64.5 in | 48.5 in |
| Diagonal | 1639 mm 163.9 cm 64.5276 in 5.3773 ft | 1231 mm 123.1 cm 48.4646 in 4.0387 ft |
| Width | 1428.51 mm 142.851 cm 56.2406 in 4.6867 ft | 1072.91 mm 107.291 cm 42.2405 in 3.52 ft |
| Height | 803.538 mm 80.3538 cm 31.6354 in 2.6363 ft | 603.512 mm 60.3512 cm 23.7603 in 1.98 ft |
| Panel type | IPS | IPS |
| Panel bit depth | 10 bits | 10 bits |
| FRC | - | No |
| 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 | 0.279 mm 0.0279 cm 0.011 in 0.0009 ft |
| Pixel density | 68 ppi 26 ppcm | 91 ppi 35 ppcm |
| Display area | 94.69 % | 92.6 % |
| Backlight | Edge LED | Direct LED (Full-Array Local Dimming) |
| DCI P3 | 90 % | - |
| Rec. 2020 | 67 % | - |
| Brightness | 500 cd/m² | - |
| Peak brightness | 550 cd/m² | - |
| Static contrast | 1000 : 1 | - |
| HDR | HDR10 HLG (Hybrid Log Gamma) | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 4 ms 0.0040 s | 5 ms 0.0050 s |
| Average response time | 15 ms 0.0150 s | 12 ms 0.0120 s |
| Maximum response time | 25 ms 0.0250 s | - |
| Input lag | 15 ms 0.0150 s | - |
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 | 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 | Picture Mastering Index |
| Interpolation value | 1000 | 3800 |
| Interpolation measurement unit | XR | 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) | 120 W | 70 W |
| Power consumption (maximum) | 218 W | - |
| 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 | 1450 mm 145 cm 57.0866 in 4.7572 ft | 1096 mm 109.6 cm 43.1496 in 3.5958 ft |
| Height | 836 mm 83.6 cm 32.9134 in 2.7428 ft | 638 mm 63.8 cm 25.1181 in 2.0932 ft |
| Depth | 52 mm 5.2 cm 2.0472 in 0.1706 ft | 62.5 mm 6.25 cm 2.4606 in 0.2051 ft |
| Weight | 25.6 kg 56.44 lbs | 14.1 kg 31.09 lbs |
| Width with stand | 1450 mm 145 cm 57.0866 in 4.7572 ft | 1096 mm 109.6 cm 43.1496 in 3.5958 ft |
| Height with stand | 900 mm 90 cm 35.4331 in 2.9528 ft | 712 mm 71.2 cm 28.0315 in 2.336 ft |
| Depth with stand | 315 mm 31.5 cm 12.4016 in 1.0335 ft | 263.1 mm 26.31 cm 10.3583 in 0.8632 ft |
| Weight with stand | 26.5 kg 58.42 lbs | 15.6 kg 34.39 lbs |
| Colors | Silver | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 300 x 300 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 - 1124 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 | 4 |
| CPU frequency | 1100 MHz | - |
| GPU | ARM Mali-T860 MP2 | - |
| GPU cores | 2 | 2 |
| GPU frequency | 700 MHz | - |
| RAM capacity | 2 GB | 3 GB |
| Storage | 16 GB | 8 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 | webOS 4.5 |
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 |
| Subwoofer | - | 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 | 2.2 CH Dolby Atmos DTS Decoder DTS-HD Wireless Sound Sync |
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 5.0 |
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 2.1 (eARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x CI+ 1.4 |
| High-bandwidth Digital Content Protection (HDCP) 2.2 BRAVIA Sync (HDMI-CEC) | High-bandwidth Digital Content Protection (HDCP) 2.2 SIMPLINK (HDMI-CEC) Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) |
Features
Some additional functional features of the model.
| Features | 4K X-Reality Pro ClearAudio+ Clear Phase Speaker DSEE (Digital Sound Enhancement Engine) Dynamic Backlight Control Dynamic Contrast Enhancer Frame Dimming Image Processor - X1 Light sensor Live Color Technology Object-based HDR remaster S-Force Front Surround sound Super Bit mapping 4K HDR Triluminos Display Voice command | 4-step noise reduction 4K Cinema HDR 4K Upscaler Advanced Color Enhancer Clear Voice III Frequency Based Sharpness Enhancer Google Assistant HDR Dynamic Tone Mapping Image Processor - α7 Gen 2 Intelligent Processor LG ThinQ AI Nano Accuracy Nano Cell Color Pro Nano Cell Display Object Depth Enhancer PVR True Color Accuracy ULTRA Luminance Pro Voice command |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG MPO | JPEG MPO JPS |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | FLAC M4A MIDI MP3 WMA WAV LPCM | AAC AC3 aptX FLAC MP3 OGG RealAudio WMA HE-AAC LPCM |
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 DivX Flash Video H.263 H.264 H.265 MKV QuickTime M2TS MP4 MPEG-4 TS VC-1 VP9 |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR UL/cUL | 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 | IR extender cable | 3.5 mm composite adapter Magic remote control - AN-MR19 |
| Sony KD-65XF8577 | LG 49SM9000PLA |