Comparison between LG OLED77CX9LA vs Panasonic TX-65DX900

General Info
Model Number	LG OLED77CX9LA	Panasonic TX-65DX900

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Type	TV	TV
Year	2020	2016
Brand	LG	Panasonic
Model Series	CX	DX900
Model Number	OLED77CX9LA	TX-65DX900
Alias		TX-65DX900E TX-65DX902 TX-65DX902B
Display
Screen Size Class	77" (inches)	65" (inches)
Diagonal Size	76.77 in 195 cm 1950 mm 6.4 ft	64.53 in 163.9 cm 1639 mm 5.38 ft
Screen Width	66.91 in 170 cm 1699.57 mm 5.58 ft	56.24 in 142.9 cm 1428.51 mm 4.69 ft
Screen Height	37.64 in 95.6 cm 956.009 mm 3.14 ft	31.64 in 80.4 cm 803.538 mm 2.64 ft
Display Manufacturer	LG Display
Display Type	OLED	Super MVA
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.443 mm	0.372 mm
Screen Pixel Density	57 ppi	68 ppi
Screen-to-Body Ratio	94.97 %	93.34 %
Backlight Source		Direct LED (Full-Array Local Dimming)
DCI P3		99%
Rec.2020		78
sRGB		98 %
Screen Brightness		700 cd/m²
Max Screen Brightness		1100 cd/m²
Static Screen Contrast		5400 : 1
Dynamic Screen Contrast		50000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		35 ms
Display Minimum Response Time		15 ms
HDR	Dolby Vision HDR10 Pro HLG (Hybrid Log Gamma) Dolby Vision IQ	HDR HLG (Hybrid Log Gamma)
3D	No	Yes
Size, weight, color
Case Depth	2.2 in 5.6 cm 56 mm 0.18 ft	2.52 in 6.4 cm 64 mm 0.21 ft
Case Weight	26.7 kg 59 lbs	34.5 kg 76 lbs
Case Width with Stand	67.83 in 172.3 cm 1723 mm 5.65 ft	57.36 in 145.7 cm 1457 mm 4.78 ft
Case Height with Stand	40.28 in 102.3 cm 1023 mm 3.36 ft	34.96 in 88.8 cm 888 mm 2.91 ft
Case Depth with Stand	10.59 in 26.9 cm 269 mm 0.88 ft	13.15 in 33.4 cm 334 mm 1.1 ft
Case Weight with Stand	35.9 kg 79 lbs	42.5 kg 94 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC		MediaTek MT5810
CPU		2x ARM Cortex-A17, 2x ARM Cortex-A7
CPU Cores	4	4
CPU Frequency		1000
GPU Cores	2
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	DVB-T Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2
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) Wi-Fi Direct DLNA Bluetooth 5.0	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 Bluetooth Wi-Fi Direct DLNA
Connectivity	3 x HDMI 2.1 (CEC) 1 x HDMI 2.1 (CEC; eARC) 1 x Satellite In (Sub; F-type female) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 3 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+ 1.4	1 x SD Memory Card Slot 1 x 3.5 mm Audio Out 2 x CI+ 1.3 1 x Antenna (RF) (female) 1 x USB 3.0 (max 0.9 A) 1 x AV Component In (YPbPr + L/R) 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x USB 3.0 (max 0.9 A) 1 x Satellite In (Main; F-type female) 1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x Satellite In (Sub; F-type female) 1 x Optical Audio Out 4 x HDMI 2.0 (ARC; CEC) 2 x CI+ 1.3 1 x Antenna (RF) (female) 1 x SD Memory Card Slot 1 x Ethernet RJ45 2 x USB 2.0 (max 0.5 A) 1 x AV Composite In (Video + L/R) 1 x Satellite In (Main; F-type female) 2 x USB 2.0 (max 0.5 A) 1 x Satellite In (Sub; F-type female)
Audio
Audio Speakers	2 x 10W	2 x 10W
Built-in Subwoofer	2 x 10
Features
OS	webOS 5.0	Firefox 2.5
Cool Features	NVIDIA G-SYNC Compatible True Color Accuracy Pro HDR Gaming Interest Group (HGiG) Intelligent Voice Recognition Image Processor - α9 Gen 3 AI Processor 4K Advanced Contrast Enhancer Frequency Based Sharpness Enhancer Filmmaker Mode Home Dashboard Google Assistant AI 4K Upscaler Perfect Black Panel Pixel Level Dimming Auto Genre Selection AI Picture Pro AMD FreeSync technology Face Enhancing Autocalibration (CalMAN) with access to LUT level PVR HDR Dynamic Tone Mapping Pro Alexa Perfect Color LG ThinQ AI ULTRA Luminance Pro Image Enhancing on SQM OLED Motion Pro AI Brightness Control 4-step noise reduction Cinema HDR Apple AirPlay 2 Advanced Color Enhancer Apple HomeKit Perfect Viewing Angle	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command Viera Link (HDMI CEC) VR-Audio Master Surround 2.1 Image Processor - Quad-Core Pro THX Certification Light sensor Picture-and-Picture Ultra Contrast TV Anywhere Wide Colour Spectrum my Home Screen 2.0 ISF Mode 4K Pure Direct Ultra Bright Panel Picture-and-Text 4K Studio Master HCX+ Picture-in-Picture
Extra Features	Perfect Cinema Screen
Ergonomics
Case Width	67.83 in 172.3 cm 1723 mm 5.65 ft	57.36 in 145.7 cm 1457 mm 4.78 ft
Case Height	39.09 in 99.3 cm 993 mm 3.26 ft	33.23 in 84.4 cm 844 mm 2.77 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 200	400 x 400
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	40 Hz - 120 Hz	120 Hz
Screen Interpolation Technology		Backlight Motion Rate
Screen Interpolation Value		3000
Screen Interpolation Measurement Unit	NULL	BMR
Accessories
Extras	Magic Remote Control - MR20	Remote control - N2QAYA000097 Touch pad controller - N2QBYA000012
Certificates and Standards
Licenses	ENERGY STAR RoHS UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 35 °C 32 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %

LG OLED77CX9LA

Panasonic TX-65DX900