Comparison between Sony XBR-85Z9G vs Sony XBR-55X850G

General Info
Model Number	Sony XBR-85Z9G	Sony XBR-55X850G

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2019
Brand	Sony	Sony
Model Series	Z9G	X850G
Model Number	XBR-85Z9G	XBR-55X850G
Display
Screen Size Class	85" (inches)	55" (inches)
Diagonal Size	84.25 in 214 cm 2140 mm 7.02 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	73.43 in 186.5 cm 1865.17 mm 6.12 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Screen Height	41.31 in 104.9 cm 1049.16 mm 3.44 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Display Curvature		1600
Display Type	VA	VA
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	7680 x 4320	3840 x 2160
Screen Pixel Pitch	0.243 mm	0.315 mm
Screen Pixel Density	105 ppi	81 ppi
Screen-to-Body Ratio	89.65 %	93.79 %
Backlight Source	Direct LED (Full-Array Local Dimming)	Edge LED
DCI P3	100%	95%
Rec.2020	72	70
Screen Brightness	550 cd/m²	350 cd/m²
Max Screen Brightness	3000 cd/m²	600 cd/m²
Static Screen Contrast	4400 : 1	1200 : 1
Dynamic Screen Contrast		50000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	30 ms	14 ms
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time	10 ms
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	4.72 in 12 cm 120 mm 0.39 ft	2.05 in 5.2 cm 52 mm 0.17 ft
Case Weight	71.7 kg 158 lbs	18.7 kg 41 lbs
Case Width with Stand	75.31 in 191.3 cm 1913 mm 6.28 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Case Height with Stand	48.27 in 122.6 cm 1226 mm 4.02 ft	30.55 in 77.6 cm 776 mm 2.55 ft
Case Depth with Stand	17.01 in 43.2 cm 432 mm 1.42 ft	12.44 in 31.6 cm 316 mm 1.04 ft
Case Weight with Stand	74.5 kg 164 lbs	19.7 kg 43 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC	MediaTek MT5893	MediaTek MT5893
CPU	ARM Cortex-A73	ARM Cortex-A73
CPU Cores	4	4
CPU Frequency	1500	1500
GPU	ARM Mali-G71	ARM Mali-G71
GPU Cores		2
GPU Frequency		700
RAM Memory Size	4	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	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 4.2	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	1 x Ethernet RJ45 4 x HDMI 2.1 (eARC; CEC) 1 x AV Composite In 3.5 mm jack 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	1 x Ethernet RJ45 4 x HDMI 2.0 (eARC; CEC) 1 x AV Composite In 3.5 mm jack 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
Audio
Audio Speakers	2 x 10W	2 x 10W
Built-in Subwoofer	2 x 10
Features
OS	Android 8.0 Oreo Android 9.0 Pie	Android 8.0 Oreo Android 9.0 Pie
Cool Features	Super Bit mapping HDR X-Motion Clarity BRAVIA Sync (HDMI-CEC) Precision Color Mapping Object-based HDR remaster Triluminos Display PVR ClearAudio+ Image Processor - X1 Ultimate DSEE (Digital Sound Enhancement Engine) Dynamic Contrast Enhancer Local Dimming Light sensor S-Force Front Surround sound Dynamic Backlight Control Voice command Clear Phase Speaker 8K X-Reality Pro Live Color Technology Dual Database Processing 8K X-tended Dynamic Range Pro HDCP (High-bandwidth Digital Content Protection) 2.3	ClearAudio+ Triluminos Display S-Force Front Surround sound Voice command Clear Phase Speaker Image Processor - X1 Dual database processing Dynamic Contrast Enhancer Object-based HDR remaster Light sensor Dynamic Backlight Control DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro Live Color Technology Frame Dimming BRAVIA Sync (HDMI-CEC) HDCP (High-bandwidth Digital Content Protection) 2.3
Extra Features		Security lock slot
Ergonomics
Case Width	75.31 in 191.3 cm 1913 mm 6.28 ft	48.46 in 123.1 cm 1231 mm 4.04 ft
Case Height	44.92 in 114.1 cm 1141 mm 3.74 ft	28.07 in 71.3 cm 713 mm 2.34 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 x 400	200 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
Forward Tilt		2 °
Backward Tilt		10 °
Frequency and Interpolation
Vertical Digital Frequency	120 Hz	120 Hz
Horizontal Digital Frequency		52.3 kHz - 108.3 kHz
Screen Interpolation Technology	Motion Rate	Motionflow XR
Screen Interpolation Value	240	960
Screen Interpolation Measurement Unit	MR	XR
Accessories
Extras	IR extender cable Remote control - RMF-TX600U	IR extender cable
Certificates and Standards
Licenses	ENERGY STAR UL/cUL	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		-25 °C - 55 °C -13 °F - 131 °F
Internal Storage Humidity		5 % - 93 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Sony XBR-85Z9G

Sony XBR-55X850G