Compare LG 28LM430B WXGA vs LG LM620 WXGA vs LG LM550 WXGA

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x AV Composite In (Video + L/R) (RCA), 2x USB 2.0, 2x HDMI 1.4"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 5W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"85.52% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"3 in / 76.2 mm w/o stand, 7.2 in / 182.88 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"15.2 in / 386 mm w/o stand, 16.7 in / 424.18 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"25 in / 635 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"3.08 kg / 7 lbs w/o stand , 3.22 kg / 7 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Brightness","Fv":"200 nits"},{"Ft":"Display","Fn":"Contrast Ratio","Fv":"1200:1 (static)"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Edge LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"8 bits (6 bits + FRC), 16777216 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"28\u0026#34; (27.51 in / 698.664 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS, Anti-glare/Matte (3H)"},{"Ft":"Display","Fn":"Gamut","Fv":"98% DCI-P3, 100% sRGB"},{"Ft":"Display","Fn":"Pixel Density","Fv":"57 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.445 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"23.976 Hz ~ 70 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"WXGA (1366x768)"},{"Ft":"Display","Fn":"Response Time","Fv":"8 ms (min)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"Licenses","Fv":"FCC-B, UL/cUL"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Tuner","Fv":"ATSC, Analog (NTSC/PAL/SECAM)"},{"Ft":"Function","Fn":"Video","Fv":"Cinema Mode, Wide Viewing Angle"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"45 W (average) / 0.5 W (sleep)"},{"Ft":"Production","Fn":"Debut","Fv":"2021"},{"Ft":"Production","Fn":"Model Name","Fv":"28LM430B"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"3x HDMI 1.4 (ARC; CEC), 1x Satellite In (Main; F-type female), 1x AV Component In (YPbPr + L/R), 1x Optical Audio Out, 1x AV Composite In (Video + L/R), 2x USB 2.0, 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + WiFi Direct"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"White"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 5W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"100 x 100 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"83.14% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"3.4 in / 86.4 mm w/o stand, 7.1 in / 180.34 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"17.5 in / 444.5 mm w/o stand, 18.6 in / 472.44 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"29.2 in / 741.7 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"5.1 kg / 11 lbs w/o stand , 5.2 kg / 11 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Direct LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"8 bits, 16777216 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"32\u0026#34; (31.54 in / 801 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS"},{"Ft":"Display","Fn":"Pixel Density","Fv":"50 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.511 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"WXGA (1366x768)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"HDR","Fv":"HDR10, HLG (Hybrid Log Gamma)"},{"Ft":"Function","Fn":"Licenses","Fv":"ENERGY STAR, RoHS, UL/cUL"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"webOS 4.5"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Processor","Fv":"4 cores"},{"Ft":"Function","Fn":"Tuner","Fv":"Analog (NTSC/PAL/SECAM), ATSC, Clear QAM"},{"Ft":"Function","Fn":"Video","Fv":"HDR Dynamic Tone Mapping, Noise Reduction, Resolution Upscaler, SIMPLINK (HDMI CEC), PVR, Dynamic Color, HDCP (High-bandwidth Digital Content Protection)"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"27 W (average) / 0.5 W (sleep)"},{"Ft":"Production","Fn":"Debut","Fv":"2019"},{"Ft":"Production","Fn":"Model Name","Fv":"32LM620BPUA"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"2x HDMI 1.4 (ARC; CEC), 1x Satellite In (Main; F-type female), 1x AV Component In (YPbPr + L/R), 1x Antenna (RF) (female), 1x Optical Audio Out, 1x AV Composite In (Video + L/R), 1x USB 2.0, 1x CI+ 1.3, 1x Ethernet RJ45"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA"},{"Ft":"Construction","Fn":"Camera","Fv":"No"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Speakers","Fv":"2x 5W"},{"Ft":"Construction","Fn":"VESA Mount","Fv":"200 x 200 mm"},{"Ft":"Dimensions","Fn":"Bezels","Fv":"85.22% screen-to-body ratio"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"3.26 in / 82.9 mm w/o stand, 7.09 in / 180 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"17.2 in / 437 mm w/o stand, 18.27 in / 464 mm w/ stand"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"28.98 in / 736 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"4.65 kg / 10 lbs w/o stand , 4.7 kg / 10 lbs w/ stand"},{"Ft":"Display","Fn":"Aspect Ratio","Fv":"16:9"},{"Ft":"Display","Fn":"Display Backlight","Fv":"Direct LED"},{"Ft":"Display","Fn":"Display Color Depth","Fv":"8 bits, 16777216 colors"},{"Ft":"Display","Fn":"Display Diagonal","Fv":"32\u0026#34; (31.54 in / 801 mm)"},{"Ft":"Display","Fn":"Display Type","Fv":"IPS"},{"Ft":"Display","Fn":"Pixel Density","Fv":"50 ppi"},{"Ft":"Display","Fn":"Pixel Pitch","Fv":"0.511 mm"},{"Ft":"Display","Fn":"Refresh Rate","Fv":"60 Hz"},{"Ft":"Display","Fn":"Resolution","Fv":"WXGA (1366x768)"},{"Ft":"Display","Fn":"Viewing Angle","Fv":"178° H / 178° V"},{"Ft":"Function","Fn":"Licenses","Fv":"ENERGY STAR, RoHS, UL/cUL"},{"Ft":"Function","Fn":"Operating Humidity","Fv":"10 % ~ 80 %"},{"Ft":"Function","Fn":"Operating System","Fv":"Smart TV"},{"Ft":"Function","Fn":"Operating Temperature","Fv":"0 °C ~ 40 °C , 32 °F ~ 104 °F"},{"Ft":"Function","Fn":"Processor","Fv":"1 cores"},{"Ft":"Function","Fn":"Tuner","Fv":"Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2"},{"Ft":"Function","Fn":"Video","Fv":"HDCP (High-bandwidth Digital Content Protection), Noise Reduction, Resolution Upscaler, SIMPLINK (HDMI CEC), PVR, Clear Voice, Dynamic Color"},{"Ft":"Performance","Fn":"Energy Efficiency","Fv":"A+"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"31 W (average) / 0.5 W (sleep)"},{"Ft":"Production","Fn":"Accessory","Fv":"3.5 mm composite adapter, Magic remote control - AN-MR19"},{"Ft":"Production","Fn":"Debut","Fv":"2019"},{"Ft":"Production","Fn":"Model Name","Fv":"32LM550BPLB"}]]