| key specs |
| Display | 54.00-inch | 55.00-inch |
| Screen Type | LED | OLED |
| Dimensions | 1233 x 714.6 x 111.4 mm | 1225 mm x 702 mm x 36.9 mm |
| Resolution Standard | 4K | Full-HD |
| Smart TV | - | Yes |
| general |
| Brand | Samsung | LG |
| Model | 54 Inch LED Ultra HD (4K) TV (55HU7200) | 55 Inch OLED Full HD TV (55EC930T) |
| Model Name | 55HU7200 | 55EC930T |
| Display Size | 54 inch | 55 inch |
| Screen Type | LED | OLED |
| Color | Black | Silver |
| Resolution Standard | 4K | Full-HD |
| Smart TV | - | Yes |
| Curve TV | - | Yes |
| Launch Year | - | 2015 |
| Resolution (pixels) | - | 1920x1080 |
| dimensions |
| Width x Height x Depth (without stand) | 1233 x 714.6 x 111.4 mm | 1225 mm x 702 mm x 36.9 mm |
| Weight (without stand) | 18.9 kg | 14.4 kg |
| Width x Height x Depth (with stand) | 1233 x 760.4 x 294.9 mm | 1225 mm x 753 mm x 204 mm |
| Weight (with stand) | 21.8 kg | 16.4 kg |
| connectivity features |
| No of HDMI Port | 4 | 3 |
| No of USB Port | 3 | 3 |
| Analog Audio Input | Yes | - |
| Audio Out | Yes | - |
| Composite In (Audio Video Cable) | Yes | - |
| Wi-Fi Type | - | Wi-Fi Direct |
| Built In Wi-Fi | - | Yes |
| Ethernet (RJ45) | - | 1 |
| Headphone Jack | - | 1 Side |
| Digital Audio Output | - | 1 Rear |
| RF Connectivity Input | - | 1 Rear |
| Component In (RGB Cable) | - | Component Input Y, Pb, Pr + Audio: 1 Rear V, Gender |
| power features |
| Power Consumption | 0.3 watt: Max : 243 watts (on state) | 0.3 W (Standby) |
| audio features |
| Speaker Type | 2 | 2 Way 4 Speakers |
| Sound Technology | DTS Premium Sound 5.1, Auto Volume Leveller, DTS Studio Sound | Dolby Digital Decoder |
| Speaker Output RMS | 20 watts | 40 W |
| Supported Audio Formats | WAV, MP3, WMA, AAC, MPEG | - |
| Number of Speakers | - | 2 |
| Surround Sound | - | Virtual Surround Plus |
| video features |
| View Angle | NA | - |
| Aspect Ratio | 16:09 | 16:9, Just Scan, Original, Full Wide, 4:3, 14:9, Cinema Zoom, Zoom |
| Supported Video Formats | 3GP, AVI, MP4, FLV, RM, DAT, MOV, VOB, TS, PS, ASF | - |
| Picture Engine | - | Triple XD Engine |
| Refresh Rate (Hz) | - | 240 |
| remote control features |
| RF Capable | - | Yes |