Comparison between Hitachi 65HAK6150 vs LG 55SM9800PLA

General Info
Model Number	Hitachi 65HAK6150	LG 55SM9800PLA

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2019
Brand	Hitachi	LG
Model Series		SM980
Model Number	65HAK6150	55SM9800PLA
Display
Screen Size Class	65" (inches)	55" (inches)
Diagonal Size	64.53 in 163.9 cm 1639 mm 5.38 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	56.24 in 142.8 cm 1428.48 mm 4.69 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Screen Height	31.63 in 80.4 cm 803.52 mm 2.64 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Display Type		IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits
Frame Rate Control	Yes	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	0.372 mm	0.315 mm
Screen Pixel Density	68 ppi	81 ppi
Screen-to-Body Ratio		94.61 %
Backlight Source	Direct LED	Direct LED (Full-Array Local Dimming)
DCI P3		95%
Rec.2020		73
Screen Brightness		550 cd/m²
Max Screen Brightness		1200 cd/m²
Static Screen Contrast		1500 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		15 ms
Display Minimum Response Time		5 ms
Display Average Response Time		12 ms
HDR	HDR10 HLG (Hybrid Log Gamma) Dolby Vision	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth		2.46 in 6.3 cm 62.5 mm 0.21 ft
Case Weight		17.8 kg 39 lbs
Case Width with Stand	63.78 in 162 cm 1620 mm 5.31 ft	48.39 in 122.9 cm 1229 mm 4.03 ft
Case Height with Stand	39.76 in 101 cm 1010 mm 3.31 ft	30.67 in 77.9 cm 779 mm 2.56 ft
Case Depth with Stand	6.5 in 16.5 cm 165 mm 0.54 ft	12.4 in 31.5 cm 315 mm 1.03 ft
Case Weight with Stand	22.5 kg 50 lbs	19.6 kg 43 lbs
Case Color	Black	Black, Silver
Hardware
CPU Cores	4	4
GPU Cores		2
RAM Memory Size		3
Internal Storage		8
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S2 DVB-S
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 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 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA Bluetooth 5.0
Connectivity	4 x HDMI 2.0 (ARC; CEC) 1 x D-sub (Component in (YPbPr)) 1 x AV Composite In (Video + L/R) 1 x 3.5 mm Audio Out 1 x Optical Audio Out 1 x Satellite In (F-type female) 2 x USB 2.0 1 x Antenna (RF) 1 x Ethernet RJ45 1 x CI+	4 x HDMI 2.1 (eARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x CI+ 1.4 1 x Antenna (RF) (female) 1 x AV Composite In 3.5 mm jack 3 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 12W	2 x 10W
Built-in Subwoofer		2 x 10
Features
OS	Android 9.0 Pie	webOS 4.5
Cool Features	HbbTV Picture Master Pro USB Recording (PVR Ready) Wake On UHD Upscaler Child Lock Hitachi Smartvue	True Color Accuracy 4K Upscaler Object Depth Enhancer Nano Cell Display ULTRA Luminance Pro PVR Advanced Color Enhancer Image Processor - α7 Gen 2 Intelligent Processor Clear Voice III Google Assistant Nano Cell Color Pro LG ThinQ AI SIMPLINK (HDMI CEC) Frequency Based Sharpness Enhancer Voice command Auto Low Latency Mode 4-step noise reduction Nano Accuracy HDCP (High-bandwidth Digital Content Protection) 2.2 4K Cinema HDR HDR Dynamic Tone Mapping
Ergonomics
Case Width		48.39 in 122.9 cm 1229 mm 4.03 ft
Case Height		27.87 in 70.8 cm 708 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	400 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	50 Hz / 60 Hz	120 Hz
Screen Interpolation Technology	Best Picture Index	Picture Mastering Index
Screen Interpolation Value	1200	4000
Screen Interpolation Measurement Unit	BPI	PMI
Accessories
Extras		3.5 mm composite adapter Magic remote control - AN-MR19
Certificates and Standards
Licenses		ENERGY STAR RoHS UL/cUL
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 85 %

Hitachi 65HAK6150

LG 55SM9800PLA