Comparison between Sony KD-50X75K vs Xiaomi Mi TV 4A 55"

General Info
Model Number	Sony KD-50X75K	Xiaomi Mi TV 4A 55"

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2022	2017
Brand	Sony	Xiaomi
Model Series	X75K
Model Number	KD-50X75K	Mi TV 4A 55"
Display
Screen Size Class	50" (inches)	55" (inches)
Diagonal Size	49.49 in 125.7 cm 1257 mm 4.12 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	43.14 in 109.6 cm 1095.84 mm 3.6 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	24.27 in 61.6 cm 616.41 mm 2.02 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Manufacturer		Samsung LG Display CMOS
Display Type	VA	IPS, VA
Display Bit Depth	10 bits (8 bits + FRC)
Frame Rate Control	Yes
Max Number of Colors	1073741824
Bits	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.285 mm	0.315 mm
Screen Pixel Density	89 ppi	80 ppi
Screen-to-Body Ratio	90.54 %	91.86 %
Backlight Source	Direct LED	Direct LED
NTSC 1953		72 %
Static Screen Contrast		6000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Average Response Time		8 ms
HDR	HDR10 HLG (Hybrid Log Gamma)	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	3.03 in 7.7 cm 77 mm 0.25 ft	2.98 in 7.6 cm 75.7 mm 0.25 ft
Case Weight	9.8 kg 22 lbs	13.9 kg 31 lbs
Case Width with Stand	44.37 in 112.7 cm 1127 mm 3.7 ft	48.68 in 123.7 cm 1236.5 mm 4.06 ft
Case Height with Stand	27.8 in 70.6 cm 706 mm 2.32 ft	30.65 in 77.9 cm 778.6 mm 2.55 ft
Case Depth with Stand	9.09 in 23.1 cm 231 mm 0.76 ft	11.25 in 28.6 cm 285.7 mm 0.94 ft
Case Weight with Stand	10 kg 22 lbs	14.2 kg 31 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC		Amlogic T962
CPU		ARM Cortex-A53
CPU Cores	4	4
CPU Frequency		1500
GPU		ARM Mali-T450 MP5
GPU Cores		5
GPU Frequency		750
RAM Memory Size		2
Internal Storage	16	32
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM)
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) Bluetooth Wi-Fi Direct DLNA
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	3 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x Antenna (RF) (Female) 2 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 6W
Features
OS	Google TV (Android 11)	MIUI TV
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	HDCP (High-bandwidth Digital Content Protection) 2.2 Voice command
Ergonomics
Case Width	44.37 in 112.7 cm 1127 mm 3.7 ft	48.68 in 123.7 cm 1236.5 mm 4.06 ft
Case Height	26.06 in 66.2 cm 662 mm 2.17 ft	28.53 in 72.5 cm 724.6 mm 2.38 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	250x300
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	Motionflow XR
Screen Interpolation Value	200
Screen Interpolation Measurement Unit	XR
Accessories
Extras	Voice remote control
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %

Sony KD-50X75K

Xiaomi Mi TV 4A 55"