Samsung Neo QLED QN90D vs TCL C6K

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Neo QLED QN90D compared with C6K

	SamsungNeo QLED QN90D	TCLC6K
Overview
Released
Released	April 2024	March 2025
Display
Panel
Panel	Mini-LED	Mini-LED
Panel detail
Panel detail	Quantum dot LCD with Mini LED backlight and Quantum Matrix Technology	QD-Mini LED backlight, HVA panel with matte finish
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	144 Hz (43, 50, 55, 65, 75, 85″), 120 Hz (98″)	144 Hz
HDR formats
HDR formats	HDR10, HDR10+, HLG	Dolby Vision, HDR10, HDR10+, HLG
HDR extras
HDR extras	43/50″ Neo Quantum HDR; 55–98″ Neo Quantum HDR+; HDR10+ Adaptive and Gaming	Dolby Vision IQ; HDR10+; HLG; IMAX Enhanced
Screen finish
Screen finish	Anti Reflection	Matte
Colour range
Colour range	–	93% DCI-P3; QLED quantum dots
Picture processing
Picture processing	4K AI Upscaling, Real Depth Enhancer Pro, Auto HDR Remastering, HDR Brightness Optimizer and Ultimate UHD Dimming; Supersize Picture Enhancer on 85/98″	AiPQ processing (AI clarity, colour, contrast, HDR, motion and scene); all-domain halo control; up to 512 dimming zones
Picture modes
Picture modes	Filmmaker Mode; Smart Calibration Basic/Professional; Relumino accessibility mode	–
Motion handling
Motion handling	43–85″ Motion Xcelerator 144Hz; 98″ Motion Xcelerator 120Hz. The 98″ UK display header says up to 144Hz, but its HDMI and motion tables specify 120Hz, consistent with RTINGS	Native 100/120/144 Hz; 288 Hz at 1080p (240 Hz on the 55″)
Viewing angle
Viewing angle	43/50/98″ Wide Viewing Angle; 55/65/75/85″ Ultra Viewing Angle	Over 178° (HVA panel)
Sizes
Sizes
Sizes	43, 50, 55, 65, 75, 85, 98″	55, 65, 75, 85, 98″
Largest size
Largest size	98″	98″
Gaming
HDMI ports
HDMI ports	4 (all HDMI 2.1 at 4K 120 Hz+)	4 (all HDMI 2.1 at 4K 120 Hz+)
Variable refresh rate
Variable refresh rate	HDMI VRR, FreeSync Premium Pro	HDMI VRR, FreeSync Premium Pro
Auto low latency mode
Auto low latency mode	Yes	Yes
HDMI detail
HDMI detail	43–85″ 4K 144Hz on HDMI 1/2/3/4 with compatible PC content; 98″ 4K 120Hz on all four; eARC and Anynet+ HDMI-CEC	4 × HDMI 2.1 (TCL); eARC on HDMI 1; HDMI CEC
Variable refresh range
Variable refresh range	–	Up to 144 Hz at 4K; up to 288 Hz at 1080p (240 Hz on the 55″)
Game features
Game features	Game Motion Plus, Dynamic Black EQ, Super Ultra Wide Game View, Mini Map Zoom, Surround Sound, HGiG and light synchronisation	Game Master (Auto/On/Off); AMD FreeSync Premium Pro; ALLM
Cloud gaming
Cloud gaming	Samsung Gaming Hub; compatible controller, internet connection and separate service subscriptions may be required	–
Smart TV and sound
Smart TV platform
Smart TV platform	Tizen	Google TV
Speakers
Speakers	–	40 W, 2.1 channels
Processor
Processor	NQ4 AI Gen2 Processor	–
Dolby Atmos
Dolby Atmos	Yes	Yes
DTS:X
DTS:X	–	Yes
eARC
eARC	Yes	Yes
Wi-Fi
Wi-Fi	Wi-Fi 5	Wi-Fi 5
Bluetooth
Bluetooth	5.2	5.4
Speaker detail
Speaker detail	43″ 20 W, 2ch, OTS Lite; 50″ 40 W, 2.2ch, OTS Lite; 55–98″ 60 W, 4.2.2ch, OTS+	Onkyo 2.1 Hi-Fi system, 2 × 10 W + 20 W subwoofer
Audio features
Audio features	Q-Symphony, Active Voice Amplifier Pro, Adaptive Sound Pro, 360 Audio and Audio Pre-selection Descriptor	Dolby Atmos; DTS:X
Voice assistants
Voice assistants	Bixby and Alexa built in, with far-field voice; works with Alexa and Google Assistant speakers	Google Assistant built in; hands-free voice control
Casting
Casting	Apple AirPlay, Tap View, TV/mobile screen mirroring and sound mirroring; Multi View for up to two videos	Google Cast; Miracast
Software updates
Software updates	Current UK tables list security updates until 31 December 2029; older feature wording guarantees at least three years from launch	–
TV tuners
TV tuners	Twin DVB-T2/C/S2 and analogue; CI+ 1.4; HbbTV 2.0.3	–
USB
USB	2 × USB-A	–
Ethernet
Ethernet	1 × LAN	–
Optical audio out
Optical audio out	1 × optical audio out	–
Design and power
Size
Size	Without stand (W × H × D): 43″ 960.8 x 558.9 x 26.9 mm; 50″ 1113.6 x 644.1 x 26.9 mm; 55″ 1227.4 x 705.6 x 26.9 mm; 65″ 1446.3 x 828.7 x 26.9 mm; 75″ 1670.0 x 957.4 x 27.7 mm; 85″ 1892.2 x 1081.9 x 27.9 mm; 98″ 2185.1 x 1249.3 x 31.1 mm	65″ 1447 × 832 × 56 mm without stand (W × H × D)
Stand
Stand	Titan Black Sharp Neck Hexagon pedestal; Neo Slim design	–
VESA pattern
VESA pattern	43″ 200 x 200 mm; 50″ 200 x 200 mm; 55″ 200 x 200 mm; 65″ 400 x 300 mm; 75″ 400 x 400 mm; 85″ 600 x 400 mm; 98″ 600 x 400 mm	300 × 300 mm (55″–75″), 600 × 400 mm (85″), 600 × 500 mm (98″)
Power use
Power use	Typical/max: 43″ 51.0 W/145 W; 50″ 61.0 W/175 W; 55″ 77.0 W/225 W; 65″ 90.0 W/285 W; 75″ 102 W/300 W; 85″ 123 W/375 W; 98″ 153 W/435 W; 0.50 W standby	65″ 95 W SDR, 196 W HDR, 0.5 W standby (EPREL)
Energy class
Energy class	43–65″ F; 75–98″ E	F (SDR), G (HDR) for the 65″ (EPREL)
Colours
Colours	Titan Black	–
In the box
In the box	TM2360E remote controller, power cable and user manual. Samsung’s US 12 April 2024 notice confirms the series was on sale that month; UK April coverage still described pre-orders, so this release month is not a UK first-sale claim	–