Comparison between Sony XBR-75X850F vs Sony XBR-55X850B

General Info
Model Number	Sony XBR-75X850F	Sony XBR-55X850B

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2014
Brand	Sony	Sony
Model Series	X850F	X85B
Model Number	XBR-75X850F	XBR-55X850B
Display
Screen Size Class	75" (inches)	55" (inches)
Diagonal Size	74.53 in 189.3 cm 1893 mm 6.21 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	64.97 in 165 cm 1650.24 mm 5.41 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	36.55 in 92.8 cm 928.26 mm 3.05 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits	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	0.43 mm	0.315 mm
Screen Pixel Density	59 ppi	80 ppi
Screen-to-Body Ratio	95.08 %	90.15 %
Backlight Source	Edge LED	Edge LED
Rec.2020	55	70
Screen Brightness	300 cd/m²	600 cd/m²
Static Screen Contrast	500 : 1	1400 : 1
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	40 ms	20 ms
Display Minimum Response Time		5 ms
Display Average Response Time	9.5 ms	10 ms
Display Maximum Response Time	20 ms
Display Coating	Glossy
HDR	HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	Yes
Size, weight, color
Case Depth	2.13 in 5.4 cm 54 mm 0.18 ft	2.61 in 6.6 cm 66.3 mm 0.22 ft
Case Weight	38.9 kg 86 lbs	23.5 kg 52 lbs
Case Width with Stand	65.87 in 167.3 cm 1673 mm 5.49 ft	48.5 in 123.2 cm 1232 mm 4.04 ft
Case Height with Stand	40.59 in 103.1 cm 1031 mm 3.38 ft	30.91 in 78.5 cm 785 mm 2.58 ft
Case Depth with Stand	14.61 in 37.1 cm 371 mm 1.22 ft	11.22 in 28.5 cm 285 mm 0.94 ft
Case Weight with Stand	40.1 kg 88 lbs	24.1 kg 53 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC	MediaTek MT5891	MediaTek MT5893
CPU	ARM Cortex-A53	ARM Cortex-A73
CPU Cores	4	4
CPU Frequency	1100	1500
GPU	ARM Mali-T860 MP2	ARM Mali-G71
GPU Cores	2
GPU Frequency	700
RAM Memory Size	2	3
Internal Storage	16	16
TV Tuner	Analog (NTSC/PAL/SECAM) ATSC Clear QAM	Analog (NTSC/PAL/SECAM) ATSC Clear QAM
Built-in Camera	No	Yes
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 802.11a (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 Wi-Fi Direct DLNA
Connectivity	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 2 x USB 2.0 (max 0.5 A) 1 x RS232 (C) 1 x USB 3.0 (max 0.9 A) 1 x IR Out	4 x HDMI 2.0 (ARC; CEC; MHL) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 3 x USB 2.0 1 x RS232 (C) 1 x Ethernet RJ45 1 x IR Out
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Android 7.0 Nougat Android 8.0 Oreo	Android 8.0 Oreo Android 9.0 Pie
Cool Features	ClearAudio+ Triluminos Display Super Bit mapping 4K HDR Voice command Clear Phase Speaker Light sensor Dynamic Backlight Control Frame Dimming S-Force Front Surround sound Live Color Technology Dynamic Contrast Enhancer DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro Object-based HDR remaster HDCP (High-bandwidth Digital Content Protection) 2.2 BRAVIA Sync (HDMI-CEC) Image Processor - X1	BRAVIA Sync (HDMI-CEC) ClearAudio+ S-Force Front Surround sound Dynamic Backlight Control HDCP (High-bandwidth Digital Content Protection) X-tended Dynamic Range Social Viewing Frame Dimming Clear Phase Speaker 4K X-Reality Pro Triluminos Display Light sensor Backlight OFF mode NFC
Ergonomics
Case Width	65.87 in 167.3 cm 1673 mm 5.49 ft	48.5 in 123.2 cm 1232 mm 4.04 ft
Case Height	37.91 in 96.3 cm 963 mm 3.16 ft	29.17 in 74.1 cm 741 mm 2.43 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 300	300 x 300
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	120 Hz	120 Hz
Screen Interpolation Technology	Motionflow XR	Motionflow XR
Screen Interpolation Value	960	240
Screen Interpolation Measurement Unit	XR	XR
Accessories
Extras	IR extender cable Remote control - RMF-TX310U	2 x 3D active glasses - TDG-BT500P IR extender cable Remote control - RM-YD102; RMF-YD003
Certificates and Standards
Licenses	ENERGY STAR UL/cUL	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 %

Sony XBR-75X850F

Sony XBR-55X850B