Comparison between Hitachi 50HAK6150 vs Panasonic TX-55FX550

General Info
Model Number	Hitachi 50HAK6150	Panasonic TX-55FX550

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2019	2018
Brand	Hitachi	Panasonic
Model Series		FX550
Model Number	50HAK6150	TX-55FX550
Alias		TX-55FX550E
Display
Screen Size Class	50" (inches)	55" (inches)
Diagonal Size	49.49 in 125.7 cm 1257 mm 4.12 ft	54.65 in 138.8 cm 1388 mm 4.55 ft
Screen Width	43.14 in 109.6 cm 1095.84 mm 3.6 ft	47.63 in 121 cm 1209.75 mm 3.97 ft
Screen Height	24.27 in 61.6 cm 616.41 mm 2.02 ft	26.79 in 68 cm 680.483 mm 2.23 ft
Display Type	VA	IPS
Display Bit Depth	10 bits (8 bits + FRC)	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	0.285 mm	0.315 mm
Screen Pixel Density	89 ppi	81 ppi
Screen-to-Body Ratio	91.26 %	91.86 %
Backlight Source	Direct LED	Direct LED
Screen Brightness	350 cd/m²
Static Screen Contrast	5000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	9.5 ms
HDR	HDR10 HLG (Hybrid Log Gamma) Dolby Vision	HDR10 HDR10+ HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	3.35 in 8.5 cm 85 mm 0.28 ft	2.87 in 7.3 cm 73 mm 0.24 ft
Case Weight	10.9 kg 24 lbs	13.7 kg 30 lbs
Case Width with Stand	44.49 in 113 cm 1130 mm 3.71 ft	48.94 in 124.3 cm 1243 mm 4.08 ft
Case Height with Stand	27.44 in 69.7 cm 697 mm 2.29 ft	30.2 in 76.7 cm 767 mm 2.52 ft
Case Depth with Stand	8.23 in 20.9 cm 209 mm 0.69 ft	9.25 in 23.5 cm 235 mm 0.77 ft
Case Weight with Stand	11.4 kg 25 lbs	15.2 kg 33 lbs
Case Color	Black	Black
Hardware
CPU Cores	4	4
TV Tuner	Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2	DVB-T Analog (NTSC/PAL/SECAM) DVB-T2 DVB-C DVB-S2
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
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+	3 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Main; F-type female) 1 x Optical Audio Out 1 x Antenna (RF) (female) 1 x 3.5 mm Audio Out 1 x AV Composite In (Video + L/R) 2 x USB 2.0 (max 0.5 A) 1 x CI+ 1.3 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 10W	2 x 10W
Features
OS	Android 9.0 Pie
Cool Features	HbbTV Picture Master Pro USB Recording (PVR Ready) Wake On UHD Upscaler Child Lock Hitachi Smartvue	HDCP (High-bandwidth Digital Content Protection) 2.2 High Contrast Viera Link (HDMI CEC) Light sensor 4K Ultra HD Bright Panel
Ergonomics
Case Width	44.49 in 113 cm 1130 mm 3.71 ft	48.94 in 124.3 cm 1243 mm 4.08 ft
Case Height	25.79 in 65.5 cm 655 mm 2.15 ft	28.39 in 72.1 cm 721 mm 2.37 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	400 x 200
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	60 Hz
Screen Interpolation Technology	Best Picture Index	Backlight Motion Rate
Screen Interpolation Value	1200	1000
Screen Interpolation Measurement Unit	BPI	BMR
Accessories
Certificates and Standards
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 35 °C 32 °F - 95 °F
Safe Operating Humidity Level		20 % - 80 %

Hitachi 50HAK6150

Panasonic TX-55FX550