Samsung OLED S90C vs Samsung OLED S90D

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OLED S90C compared with OLED S90D

	SamsungOLED S90C	SamsungOLED S90D
Overview
Released
Released	March 2023	March 2024
Display
Panel
Panel	QD-OLED	OLED (48, 55, 77, 83″), QD-OLED (65″)
Panel detail
Panel detail	UK 55, 65 and 77-inch models use Quantum Dot OLED. Samsung added a non-Quantum-Dot 83-inch OLED version in the US on 11 July 2023; its 120 Hz specification and WOLED panel differ, and it is not included in the UK configurations here.	Samsung doesn't say which panel each size uses; the 48″ and 83″ use WOLED (HDTVTest), and RTINGS reports the UK 65″ (QE65S90DATXXU) as likely QD-OLED and the "AE" models (55″, 77″) as likely WOLED
Resolution
Resolution	3840 × 2160 (4K)	3840 × 2160 (4K)
Refresh rate
Refresh rate	144 Hz	144 Hz
HDR formats
HDR formats	HDR10, HDR10+, HLG	HDR10, HDR10+, HLG
HDR extras
HDR extras	Quantum HDR OLED; HDR10+ Adaptive and Gaming. HDR10 confirmed by the exact reviews.	OLED HDR+ (OLED HDR on 48″); HDR10+ Adaptive and HDR10+ Gaming
Screen finish
Screen finish	Anti Reflection	Anti Reflection; glossy (RTINGS)
Picture processing
Picture processing	4K upscaling, Perceptional Color Mapping and Real Depth Enhancer.	4K AI Upscaling, Real Depth Enhancer, HDR Brightness Optimizer
Picture modes
Picture modes	Filmmaker Mode; Smart Calibration (Basic).	Filmmaker Mode; Smart Calibration (Basic)
Motion handling
Motion handling	Motion Xcelerator Turbo Pro; 120 Hz with up to 144 Hz supported for compatible PC content.	Motion Xcelerator 144Hz
Viewing angle
Viewing angle	Ultra Viewing Angle.	Ultra Viewing Angle
Sizes
Sizes
Sizes	55, 65, 77″	48, 55, 65, 77, 83″
Largest size
Largest size	77″	83″ (better)
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	HDMI VRR, FreeSync Premium
Auto low latency mode
Auto low latency mode	Yes	Yes
HDMI detail
HDMI detail	4K 144 Hz on HDMI 1/2/3/4; ports built into the TV. HDMI VRR confirmed by both exact reviews. Anynet+ HDMI-CEC.	4K 144Hz on HDMI 1/2/3/4; eARC; Anynet+ (HDMI-CEC)
Game features
Game features	FreeSync Premium, ALLM, HGiG, Game Motion Plus, Dynamic Black EQ, Super Ultra Wide Game View and Mini Map Zoom.	FreeSync Premium, HGiG, Game Motion Plus, Dynamic Black EQ, Super Ultra Wide Game View, Mini Map Zoom
Cloud gaming
Cloud gaming	Samsung Gaming Hub; subscriptions and compatible controller required.	Samsung Gaming Hub
Smart TV and sound
Smart TV platform
Smart TV platform	Tizen	Tizen
Processor
Processor	Neural Quantum Processor 4K	NQ4 AI Gen2 Processor
Speakers
Speakers	40 W, 2.1 channels	40 W, 2.1 channels
Dolby Atmos
Dolby Atmos	Yes	Yes
eARC
eARC	–	Yes
Wi-Fi
Wi-Fi	Wi-Fi 5	Wi-Fi 5
Bluetooth
Bluetooth	5.2	5.2
Speaker detail
Speaker detail	OTS Lite; 40 W, 2.1 channels in all three UK sizes.	40 W, 2.1ch, OTS Lite
Audio features
Audio features	Q-Symphony, Active Voice Amplifier, Adaptive Sound+ and dual Bluetooth audio.	Q-Symphony, Active Voice Amplifier Pro, Adaptive Sound Pro, 360 Audio, Audio Pre-selection Descriptor
Voice assistants
Voice assistants	Bixby with UK English and far-field voice interaction.	Bixby and Alexa built in, with far-field voice; works with Alexa and Google Assistant speakers
Casting
Casting	Mobile Tap Mirroring, App Casting and Wireless DeX; Multi View up to two videos.	Apple AirPlay, Tap View and screen or sound mirroring from Samsung phones
Software updates
Software updates	Security updates until at least 31 December 2028 in the current UK specification table.	Security updates until at least 31 December 2029
TV tuners
TV tuners	Twin DVB-T2/C/S2 plus analogue; CI+1.4.	Twin DVB-T2/C/S2 and analogue; CI+ 1.4 slot; HbbTV 2.0.3
USB
USB	2 × USB-A.	2 × USB-A
Ethernet
Ethernet	Ethernet LAN supported.	1 × LAN
Optical audio out
Optical audio out	1 × optical digital audio output.	1 × optical
Design and power
Size
Size	Without stand: 55-inch 1225.4 × 708.6 × 39.9 mm; 65-inch 1444.3 × 831.7 × 39.9 mm; 77-inch 1718.5 × 987.6 × 44.9 mm. Configuration weights exclude the stand.	Without stand, 48″ 1069.3 × 619.9 × 39.6 mm; 55″ 1225.4 × 708.6 × 39.9 mm; 65″ 1444.3 × 831.7 × 39.9 mm; 77″ 1718.5 × 987.6 × 44.9 mm; 83″ 1851.0 × 1062.8 × 44.9 mm
Stand
Stand	Simple Plus-Metal stand; footprint 55/65-inch 366.0 × 265.9 mm, 77-inch 366 × 359.8 mm. With-stand weights 18.2 / 23.1 / 37.8 kg respectively.	Simple Plus Blade stand; footprint 366 × 265.2 mm (48″ to 65″) or 366 × 359 mm (77″, 83″)
VESA pattern
VESA pattern	55/65-inch 300 × 200 mm; 77-inch 400 × 300 mm.	48″ to 65″ 300 × 200 mm; 77″ and 83″ 400 × 300 mm
Power use
Power use	Typical / maximum: 55-inch 82 / 310 W; 65-inch 95 / 360 W; 77-inch 117 / 460 W. Standby 0.50 W.	Typical/max, 48″ 65.7/210 W; 55″ 81/320 W; 65″ 90/390 W; 77″ 126/490 W; 83″ 150/670 W; 0.5 W standby
Energy class
Energy class	55-inch G; 65/77-inch F.	G (48″, 55″); F (65″ to 83″)
Colours
Colours	Titan Black.	Graphite Black
In the box
In the box	TM2360E remote plus TM1240A in the UK, stand, power cable and manual.	Remote controls TM2360E and TM1240A (UK), power cable, user manual