Comparison between Samsung QE55Q9FN vs Samsung QE55QN90A

General Info
Model Number	Samsung QE55Q9FN	Samsung QE55QN90A

Price	Check on Amazon	Check on Amazon
Type	TV	TV
Year	2018	2021
Brand	Samsung	Samsung
Model Series	Q9FN	QN90A
Model Number	QE55Q9FN	QE55QN90A
Alias	QE55Q9F 2018 GQ55Q9FNGTXZG QE55Q9FNALXXN QE55Q9FNATXXU	QE55QN90AATXXC GQ55QN90AATXZG
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 Type	VA	VA
Display Bit Depth	10 bits	10 bits
Frame Rate Control	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	94.56 %	94.95 %
Backlight Source	Direct LED (Full-Array Local Dimming)	Mini LED
DCI P3		100%
Rec.2020		70
Screen Brightness		1400 cd/m²
Max Screen Brightness		1800 cd/m²
Static Screen Contrast		3500 : 1
Dynamic Screen Contrast		25000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		5.3 ms
Display Minimum Response Time		3.3 ms
Display Average Response Time		9 ms
Display Coating		Anti-glare/Matte
HDR	HDR10 HDR10+ HDR 2000 HLG (Hybrid Log Gamma)	HDR10 HDR10+ HDR10+ Adaptive HLG (Hybrid Log Gamma) Quantum HDR 2000
3D	No	No
Size, weight, color
Case Depth	1.53 in 3.9 cm 38.9 mm 0.13 ft	1.06 in 2.7 cm 26.9 mm 0.09 ft
Case Weight	19.5 kg 43 lbs	17.7 kg 39 lbs
Case Width with Stand	48.47 in 123.1 cm 1231.2 mm 4.04 ft	48.32 in 122.7 cm 1227.4 mm 4.03 ft
Case Height with Stand	31.07 in 78.9 cm 789.1 mm 2.59 ft	30.24 in 76.8 cm 768 mm 2.52 ft
Case Depth with Stand	11.19 in 28.4 cm 284.3 mm 0.93 ft	9.26 in 23.5 cm 235.2 mm 0.77 ft
Case Weight with Stand	23.2 kg 51 lbs	21.9 kg 48 lbs
Case Color	Black	Sand Black, Titan Black
Hardware
System on Chip or SoC		MediaTek
CPU Cores	4	4
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-S 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 802.11ac (IEEE 802.11ac) 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 5.2 Wireless TV On (WOW) Wired TV On (WOL) Wireless Dex
Connectivity	1 x Ethernet RJ45 4 x HDMI 2.0 (ARC; CEC) 1 x Satellite In (Sub; F-type female) 1 x Antenna (RF) (female) 1 x Optical Audio Out 1 x Satellite In (Main; F-type female) 1 x USB 2.0 (max 1 A) 1 x CI+ 1.4 2 x USB 2.0 (max 0.5 A)	3 x HDMI 2.0 1 x HDMI 2.1 1 x Optical Audio Out 1 x CI+ 1.4 (C) 1 x Antenna (RF) 1 x Satellite In (F-type female) 2 x USB 2.0 1 x Ethernet RJ45
Audio
Audio Speakers	2 x 15W	4 x 5W
Built-in Subwoofer		2 x 10
Features
OS	Tizen 4.0	Tizen 6.0
Cool Features	Auto Motion Plus UHD Upscaling Supreme UHD Dimming Ultra Black Elite Contrast Enhancer Q Contrast Elite Extended PVR Light sensor Quantum Dot Color Q Engine Voice command HDCP (High-bandwidth Digital Content Protection) 2.2 Digital Clean View AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz) Q HDR Elite Picture-in-Picture Anynet+ (HDMI-CEC) Q Color	Motion Xcelerator Turbo+ Samsung Health Expert Calibration Google Assistant Game Motion Plus 360 Video Player Tap View Digital Clean View CH) Wide Viewing Angle (UK Contrast Enhancer Far-Field Voice Interaction Super Ultrawide GameView & Game Bar IT) Dynamic Black EQ TV Plus 4K AI Upscaling Natural Mode Support PC on TV Bixby Adaptive Picture Ambient Mode+ ConnectShare Ultra Viewing Angle (DE Ultimate UHD Dimming Brightness/Color Detection PVR Eco Sensor Alexa Quantum Matrix Technology FR Learn TV Remote / Learn Menu Screen SmartThings Compatible Filmmaker Mode MultiView ES Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Caption Position / Sign Language Zoom / Slow Button Repeat / Separate Closed Caption) 100% Color Volume with Quantum Dot Clear Motion AMD FreeSync Premium Pro 360 Camera Support Auto Motion Plus NL Picture-in-Picture
Extra Features		NeoSlim Design
Ergonomics
Case Width	48.47 in 123.1 cm 1231.2 mm 4.04 ft	48.32 in 122.7 cm 1227.4 mm 4.03 ft
Case Height	27.84 in 70.7 cm 707.1 mm 2.32 ft	27.8 in 70.6 cm 706.2 mm 2.32 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	200 x 200	200 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	120 Hz	40 Hz - 120 Hz
Screen Interpolation Technology	Picture Quality Index	Picture Quality Index
Screen Interpolation Value	3700	4500
Screen Interpolation Measurement Unit	PQI	PQI
Accessories
Extras	One Connect Box One connect cable Smart remote control - TM1890A	SolarCell Remote - TM2180E
Certificates and Standards
Licenses	ENERGY STAR RoHS
Usage and Storage Requirements
Safe Operating Temperature Level		10 °C - 40 °C 50 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature		-20 °C - 40 °C -4 °F - 104 °F
Internal Storage Humidity		5 % - 95 %

Samsung QE55Q9FN

Samsung QE55QN90A