Comparison between Panasonic TX-40HX830 vs Sony KDL-40WE665

General Info
Model Number	Panasonic TX-40HX830	Sony KDL-40WE665

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Type	TV	TV
Year	2020	2017
Brand	Panasonic	Sony
Model Series	HX830	WE66
Model Number	TX-40HX830	KDL-40WE665
Alias	TX-40HX830E TX-40HX830B
Display
Screen Size Class	40" (inches)	40" (inches)
Diagonal Size	40 in 101.6 cm 1016 mm 3.33 ft	40 in 101.6 cm 1016 mm 3.33 ft
Screen Width	34.87 in 88.6 cm 885.6 mm 2.91 ft	34.86 in 88.6 cm 885.521 mm 2.91 ft
Screen Height	19.61 in 49.8 cm 498.15 mm 1.63 ft	19.61 in 49.8 cm 498.105 mm 1.63 ft
Display Type	VA	VA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.231 mm	0.461 mm
Screen Pixel Density	110 ppi	55 ppi
Screen-to-Body Ratio	94.71 %	89.26 %
Backlight Source	Edge LED	Edge LED
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
HDR	HDR10 HDR10+ HLG (Hybrid Log Gamma) Dolby Vision HLG Photo	HDR
3D	No	No
Size, weight, color
Case Depth	2.48 in 6.3 cm 63 mm 0.21 ft	2.76 in 7 cm 70 mm 0.23 ft
Case Weight	11 kg 24 lbs	8.1 kg 18 lbs
Case Width with Stand	35.47 in 90.1 cm 901 mm 2.96 ft	35.83 in 91 cm 910 mm 2.99 ft
Case Height with Stand		23.27 in 59.1 cm 591 mm 1.94 ft
Case Depth with Stand	7.68 in 19.5 cm 195 mm 0.64 ft	8.19 in 20.8 cm 208 mm 0.68 ft
Case Weight with Stand	12 kg 26 lbs	8.7 kg 19 lbs
Case Color	Silver	Black
Hardware
TV Tuner	DVB-T Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Bluetooth Wi-Fi Direct DLNA	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Wi-Fi Direct
Connectivity	1 x Ethernet RJ45 3 x HDMI 2.0 (b; ARC; CEC) 1 x AV Component In (YPbPr + L/R) (CVBS) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 1 x USB 2.0 (max 0.5 A) 1 x Antenna (RF) (female) 1 x USB 3.0 (max 0.9 A) 2 x CI+ 1.4	2 x HDMI 1.4 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x SCART 2 x USB 2.0 (max 0.5 A) 1 x CI+ 1.3 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 5W
Features
OS	my Home Screen 5.0	Smart TV
Cool Features	Dynamic HDR Effect Wide Colour Spectrum Voice command Google Assistant Picture-and-Text HDR Brightness Enhancer Light sensor TV Anywhere Picture-in-Picture Image Processor - HCX Processor HDR Bright Panel Plus Alexa Picture Tuned in Hollywood Local Dimming Brilliant Contrast Picture-at-Picture	Clear Phase Speaker DSEE (Digital Sound Enhancement Engine) S-Force Front Surround sound Dynamic Contrast Enhancer HDCP (High-bandwidth Digital Content Protection) X-Reality Pro Frame Dimming Dynamic Backlight Control BRAVIA Sync (HDMI-CEC) Live Color Technology ClearAudio+ PVR
Ergonomics
Case Width	35.47 in 90.1 cm 901 mm 2.96 ft	35.83 in 91 cm 910 mm 2.99 ft
Case Height	20.35 in 51.7 cm 517 mm 1.7 ft	21.38 in 54.3 cm 543 mm 1.78 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	100 x 200
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	No	No
Frequency and Interpolation
Vertical Digital Frequency	50 Hz / 60 Hz	60 Hz
Screen Interpolation Technology	Backlight Motion Rate	Motionflow XR
Screen Interpolation Value	1800	400
Screen Interpolation Measurement Unit	BMR	XR
Accessories
Extras	Remote control
Certificates and Standards
Licenses		ENERGY STAR UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 35 °C 32 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	20 % - 80 %	10 % - 80 %

Panasonic TX-40HX830

Sony KDL-40WE665