Comparison between Sony KDL-43WF665 vs Sony KD-43X75

General Info
Model Number	Sony KDL-43WF665	Sony KD-43X75

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2021
Brand	Sony	Sony
Model Series	WF66	X75
Model Number	KDL-43WF665	KD-43X75
Alias		KD-43X75A
Display
Screen Size Class	43" (inches)	43" (inches)
Diagonal Size	42.52 in 108 cm 1080 mm 3.54 ft	42.52 in 108 cm 1080 mm 3.54 ft
Screen Width	37.06 in 94.1 cm 941.302 mm 3.09 ft	37.05 in 94.1 cm 941.184 mm 3.09 ft
Screen Height	20.85 in 52.9 cm 529.482 mm 1.74 ft	20.84 in 52.9 cm 529.416 mm 1.74 ft
Display Type	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.49 mm	0.245 mm
Screen Pixel Density	52 ppi	103 ppi
Screen-to-Body Ratio	89.46 %	89.25 %
Backlight Source	Direct LED	Direct LED
Static Screen Contrast	1000 : 1
Dynamic Screen Contrast	10000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms
HDR	HDR10 HLG (Hybrid Log Gamma)	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	2.68 in 6.8 cm 68 mm 0.22 ft	3.03 in 7.7 cm 77 mm 0.25 ft
Case Weight	7.8 kg 17 lbs	7.8 kg 17 lbs
Case Width with Stand	38.35 in 97.4 cm 974 mm 3.2 ft	38.23 in 97.1 cm 971 mm 3.19 ft
Case Height with Stand	24.72 in 62.8 cm 628 mm 2.06 ft	24.37 in 61.9 cm 619 mm 2.03 ft
Case Depth with Stand	10.55 in 26.8 cm 268 mm 0.88 ft	9.09 in 23.1 cm 231 mm 0.76 ft
Case Weight with Stand	8.2 kg 18 lbs
Case Color	Black	Black
Hardware
Internal Storage		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
Built-in Camera	No	No
Network	LAN Wi-Fi 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) Wi-Fi Direct	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	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 AV Composite In (Video + L/R) 2 x USB 2.0 (max 0.5 A) 1 x CI+ 1.3 1 x Ethernet RJ45	3 x HDMI 2.0 (ARC) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 2 x USB 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 5W	2 x 10W
Features
OS	Smart TV	Android 10
Cool Features	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	Chromecast built-in Dynamic Contrast Enhancer Google Assistant Voice search Live Color Technology Frame Dimming 4K X-Reality Pro X-Protection Pro Alexa
Extra Features	Security lock slot
Ergonomics
Case Width	38.35 in 97.4 cm 974 mm 3.2 ft	38.23 in 97.1 cm 971 mm 3.19 ft
Case Height	22.52 in 57.2 cm 572 mm 1.88 ft	22.64 in 57.5 cm 575 mm 1.89 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
Forward Tilt	2 °
Backward Tilt	10 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	50 Hz / 60 Hz
Horizontal Digital Frequency	30 kHz - 86 kHz
Screen Interpolation Technology	Motionflow XR	Motionflow XR
Screen Interpolation Value	400	200
Screen Interpolation Measurement Unit	XR	XR
Accessories
Extras	HDMI cable	Standard remote control
Certificates and Standards
Licenses	ENERGY STAR UL/cUL
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 %
Internal Storage Temperature	-20 °C - 65 °C -4 °F - 149 °F
Internal Storage Humidity	10 % - 90 %

Sony KDL-43WF665

Sony KD-43X75