Comparison between Sony KD-55AG9 vs LG OLED55GXPUA

General Info
Model Number	Sony KD-55AG9	LG OLED55GXPUA

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2020
Brand	Sony	LG
Model Series	AG9	GX
Model Number	KD-55AG9	OLED55GXPUA
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	47.63 in 121 cm 1209.75 mm 3.97 ft	47.62 in 121 cm 1209.6 mm 3.97 ft
Screen Height	26.79 in 68 cm 680.483 mm 2.23 ft	26.79 in 68 cm 680.4 mm 2.23 ft
Display Manufacturer	LG Display	LG Display
Display Type	OLED	OLED
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No	No
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	81 ppi	80 ppi
Screen-to-Body Ratio	94.57 %	95.16 %
Backlight Source	W-LED
DCI P3	99%
Rec.2020	75
Screen Brightness	300 cd/m²
Max Screen Brightness	700 cd/m²
Static Screen Contrast	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	25 ms
Display Minimum Response Time	1 ms
Display Average Response Time	5 ms
HDR	Dolby Vision HDR10 HLG (Hybrid Log Gamma)	Dolby Vision HDR10 Pro HLG (Hybrid Log Gamma) Dolby Vision IQ
3D	No	No
Size, weight, color
Case Depth	1.57 in 4 cm 40 mm 0.13 ft	9.09 in 23.1 cm 231 mm 0.76 ft
Case Weight	18.7 kg 41 lbs	21.9 kg 48 lbs
Case Width with Stand	48.27 in 122.6 cm 1226 mm 4.02 ft	48.23 in 122.5 cm 1225 mm 4.02 ft
Case Height with Stand	28.11 in 71.4 cm 714 mm 2.34 ft	30.12 in 76.5 cm 765 mm 2.51 ft
Case Depth with Stand	10.04 in 25.5 cm 255 mm 0.84 ft	10.67 in 27.1 cm 271 mm 0.89 ft
Case Weight with Stand	22.3 kg 49 lbs	22.5 kg 50 lbs
Case Color	Black	Black
Hardware
System on Chip or SoC	MediaTek MT5893
CPU	ARM Cortex-A73
CPU Cores	4	4
CPU Frequency	1500
GPU	ARM Mali-G71
GPU Cores	2	2
GPU Frequency	700
RAM Memory Size	2.5
Internal Storage	16
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) Clear QAM ATSC ATSC 3.0
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 5.0
Connectivity	1 x Ethernet RJ45 4 x HDMI 2.0 (eARC; CEC) 1 x IR Out 1 x Satellite In (Sub; F-type female) 1 x Optical Audio Out 1 x AV Composite In 3.5 mm jack 1 x Satellite In (Main; F-type female) 2 x USB 2.0 (max 0.5 A) 1 x 3.5 mm Audio Out 1 x USB 3.0 (max 0.9 A) 1 x Antenna (RF) (female)	4 x HDMI 2.1 (CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x RS232 (C) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 3 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 20W	4 x 10W
Built-in Subwoofer	2 x 10	2 x 10
Features
OS	Android 8.0 Oreo Android 9.0 Pie	webOS 5.0
Cool Features	Voice command ClearAudio+ S-Force Front Surround sound PVR Super Bit mapping 4K HDR Clear Phase Speaker Live Color Technology Dynamic Contrast Enhancer HDCP (High-bandwidth Digital Content Protection) 2.3 Precision Color Mapping Object-based HDR remaster Triluminos Display Dual Database Processing DSEE (Digital Sound Enhancement Engine) 4K X-Reality Pro Pixel Contrast Booster Image Processor - X1 Ultimate BRAVIA Sync (HDMI-CEC) Light sensor	Intense Color Perfect Viewing Angle Hands-Free Voice Control Image Processor - α9 Gen 3 AI Processor 4K Home Dashboard Advanced Contrast Enhancer Filmmaker Mode Face Enhancing HDR Dynamic Tone Mapping Pro Ultra Luminance Pro Frequency Based Sharpness Enhancer AI 4K Upscaler NVIDIA G-SYNC Compatible Perfect Black Panel Auto Genre Selection AI Picture Pro AMD FreeSync technology Cinema HDR Autocalibration (CalMAN) with access to LUT level Pixel Level Dimming Google Assistant Alexa OLED Motion Pro Intelligent Voice Recognition True Color Accuracy Pro HDR Gaming Interest Group (HGiG) LG ThinQ AI AI Brightness Control 4-step noise reduction Billion Rich Colors Apple AirPlay 2 Advanced Color Enhancer Apple HomeKit Perfect Color
Extra Features	Anti-theft stand lock slot - Kensington	Gallery Design
Ergonomics
Case Width	48.27 in 122.6 cm 1226 mm 4.02 ft	48.23 in 122.5 cm 1225 mm 4.02 ft
Case Height	27.95 in 71 cm 710 mm 2.33 ft	27.8 in 70.6 cm 706 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	300 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
Forward Tilt	10 °
Backward Tilt	29 °
Frequency and Interpolation
Vertical Digital Frequency	120 Hz	40 Hz - 120 Hz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	IR extender cable	Magic Remote Control - MR20
Certificates and Standards
Licenses	ENERGY STAR 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 %

Sony KD-55AG9

LG OLED55GXPUA