Comparison between Sony KD-50X75K vs Sony KD-50X80J

General Info
Model Number	Sony KD-50X75K	Sony KD-50X80J

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2022	2021
Brand	Sony	Sony
Model Series	X75K	X80J
Model Number	KD-50X75K	KD-50X80J
Alias		KD-50X81J
Display
Screen Size Class	50" (inches)	50" (inches)
Diagonal Size	49.49 in 125.7 cm 1257 mm 4.12 ft	49.49 in 125.7 cm 1257 mm 4.12 ft
Screen Width	43.14 in 109.6 cm 1095.84 mm 3.6 ft	43.14 in 109.6 cm 1095.84 mm 3.6 ft
Screen Height	24.27 in 61.6 cm 616.41 mm 2.02 ft	24.27 in 61.6 cm 616.41 mm 2.02 ft
Display Type	VA	VA
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
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	0.285 mm	0.285 mm
Screen Pixel Density	89 ppi	89 ppi
Screen-to-Body Ratio	90.54 %	91.87 %
Backlight Source	Direct LED	Direct LED
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
HDR	HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	3.03 in 7.7 cm 77 mm 0.25 ft	2.76 in 7 cm 70 mm 0.23 ft
Case Weight	9.8 kg 22 lbs	12.3 kg 27 lbs
Case Width with Stand	44.37 in 112.7 cm 1127 mm 3.7 ft	44.33 in 112.6 cm 1126 mm 3.69 ft
Case Height with Stand	27.8 in 70.6 cm 706 mm 2.32 ft	28.27 in 71.8 cm 718 mm 2.36 ft
Case Depth with Stand	9.09 in 23.1 cm 231 mm 0.76 ft	11.26 in 28.6 cm 286 mm 0.94 ft
Case Weight with Stand	10 kg 22 lbs
Case Color	Black	Silver
Hardware
CPU		ARM Cortex-A73
CPU Cores	4	4
RAM Memory Size		4
Internal Storage	16	16
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S 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	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 4.2
Connectivity	3 x HDMI 2.0 1 x Cable/Antenna In (F-type female) 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 2 x USB 1 x Ethernet RJ45	4 x HDMI 2.0 (CEC) 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In 3.5 mm jack 2 x USB 1 x CI+ 1.4 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Google TV (Android 11)	Android 10
Cool Features	Dynamic Backlight Control Dynamic Contrast Enhancer Google Assistant Voice command Live Color Technology Frame Dimming 4K X-Reality Pro X-Protection PRO technology Chromecast built-in	Apple Airplay Apple Homekit Object-based HDR remaster Dynamic Contrast Enhancer Google Assistant Triluminos Pro Display Frame Dimming Chromecast built-in 4K X-Reality Pro Voice command Light sensor Alexa Live Color Technology
Extra Features		Minimalist Design
Ergonomics
Case Width	44.37 in 112.7 cm 1127 mm 3.7 ft	44.33 in 112.6 cm 1126 mm 3.69 ft
Case Height	26.06 in 66.2 cm 662 mm 2.17 ft	25.71 in 65.3 cm 653 mm 2.14 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	200 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	50 Hz / 60 Hz
Screen Interpolation Technology	Motionflow XR	Motionflow XR
Screen Interpolation Value	200	200
Screen Interpolation Measurement Unit	XR	XR
Accessories
Extras	Voice remote control	Voice remote control
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %

Sony KD-50X75K

Sony KD-50X80J