Comparison between LG OLED55B9PUA vs LG 55UM7300PUA

General Info
Model Number	LG OLED55B9PUA	LG 55UM7300PUA

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2019
Brand	LG	LG
Model Series	B9	UM730
Model Number	OLED55B9PUA	55UM7300PUA
Display
Screen Size Class	55" (inches)	55" (inches)
Diagonal Size	54.65 in 138.8 cm 1388 mm 4.55 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	47.62 in 121 cm 1209.6 mm 3.97 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.4 mm 2.23 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Display Manufacturer	LG Display
Display Type	OLED	IPS
Display Bit Depth	10 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	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	0.315 mm	0.315 mm
Screen Pixel Density	80 ppi	81 ppi
Screen-to-Body Ratio	94.93 %	89.81 %
Backlight Source		Direct LED
DCI P3	99%	90%
Rec.2020	75	60
Screen Brightness	450 cd/m²	250 cd/m²
Max Screen Brightness	600 cd/m²	350 cd/m²
Static Screen Contrast		1100 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	14 ms	11 ms
Display Minimum Response Time	1 ms	8 ms
Display Average Response Time		10 ms
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma)	HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	1.85 in 4.7 cm 46.9 mm 0.15 ft	3.4 in 8.6 cm 86.4 mm 0.28 ft
Case Weight	18.9 kg 42 lbs	14 kg 31 lbs
Case Width with Stand	48.35 in 122.8 cm 1228 mm 4.03 ft	49 in 124.5 cm 1244.6 mm 4.08 ft
Case Height with Stand	29.29 in 74.4 cm 744 mm 2.44 ft	30.9 in 78.5 cm 784.9 mm 2.58 ft
Case Depth with Stand	9.69 in 24.6 cm 246 mm 0.81 ft	9.1 in 23.1 cm 231.14 mm 0.76 ft
Case Weight with Stand	19.9 kg 44 lbs	14.2 kg 31 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	4
CPU Frequency		1200
GPU Cores	2	2
RAM Memory Size	2
Internal Storage	8
TV Tuner	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 5.0	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 5.0
Connectivity	4 x HDMI 2.1 (eARC; CEC) 1 x Satellite In (F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x RS232 1 x AV Composite In 3.5 mm jack 3 x USB 2.0 1 x Ethernet RJ45	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x AV Component In (YPbPr + L/R) 1 x RS232 (C) 1 x Optical Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Built-in Subwoofer	2 x 10
Features
OS	webOS 4.5	webOS 4.5
Cool Features	ULTRA Luminance Pro 4K Upscaler Pixel Level Dimming Picture-at-Picture Voice command PVR Advanced Color Enhancer LG ThinQ AI Frequency Based Sharpness Enhancer HDR Dynamic Tone Mapping Pro Perfect Black Panel Object Depth Enhancer True Color Accuracy Pro Google Assistant Clear Voice III 4-step noise reduction Oled Motion Pro Image Processor - α7 Gen 2 Intelligent Processor 4K Cinema HDR Infinite Contrast	Advanced Color Enhancer Google Assistant Voice command LG ThinQ AI PVR Noise Reduction HDCP (High-bandwidth Digital Content Protection) 2.2 4K Active HDR SIMPLINK (HDMI CEC) 4K Upscaler True Color Accuracy
Ergonomics
Case Width	48.35 in 122.8 cm 1228 mm 4.03 ft	49 in 124.5 cm 1244.6 mm 4.08 ft
Case Height	27.8 in 70.6 cm 706 mm 2.32 ft	28.99 in 73.6 cm 736.44 mm 2.42 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	300 x 200	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	100 Hz / 120 Hz	60 Hz
Screen Interpolation Technology		TruMotion
Screen Interpolation Value		120
Screen Interpolation Measurement Unit	NULL	PPI
Accessories
Extras	Magic remote control - AN-MR19	Magic remote control - AN-MR19
Certificates and Standards
Licenses	ENERGY STAR RoHS UL/cUL	ENERGY STAR RoHS 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 - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	5 % - 85 %

LG OLED55B9PUA

LG 55UM7300PUA