Hisense E8Q vs Samsung QLED Q90R (2019)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

E8Q compared with QLED Q90R (2019)
HisenseE8QSamsungQLED Q90R (2019)
Overview
Released2025March 2019
Display
PanelMini-LEDLED LCD
Panel detailULED MiniLED (quantum dot LCD) with a Mini-LED backlight and full-array local dimmingQuantum-dot LED-backlit LCD with Direct Full Array 16x local dimming. Samsung does not publish native panel Hz or a dimming-zone count in the UK size tables. The 82-inch UK model is known but its UK maker table is empty; only sizes with exact UK tables are listed here.
Resolution3840 × 2160 (4K)3840 × 2160 (4K)
Refresh rate144 Hz–
HDR formatsDolby Vision, HDR10, HDR10+, HLGHDR10, HDR10+, HLG
HDR extrasDolby Vision IQ, HDR10+ AdaptiveSamsung's Quantum HDR 2000 is a product label, not a measured 2000-nit result. HDR10, HDR10+ and HLG are confirmed by the UK tables and What Hi-Fi?; Dolby Vision is unsupported.
Screen finish–Moth Eye anti-reflection treatment in each UK size table.
Colour rangeQuantum Dot Colour; wide colour gamutSamsung's UK tables say 100% colour volume by Quantum Dot and a billion colours; these are maker claims rather than measured coverage for every size.
Picture processingHi-View AI Engine, AI HDR Upscaler, 4K upscaling, MEMC, MPEG and mosquito noise reduction, AI Light Sensor, AI Sports Mode; Calman ReadyQuantum Processor 4K, Ultimate UHD Dimming, Intelligent Mode, HDR tone mapping and 4000 Picture Quality Index in the UK maker tables. PQI is a processing score, not the native panel refresh rate.
Picture modesFilmmaker Mode; 144Hz Game Mode PRO; eye-care modeFilm Mode, Natural Mode and Contrast Enhancer appear in the maker tables. What Hi-Fi? favours Standard mode over Movie mode on its 65-inch test unit.
Motion handlingAI Smooth Motion (MEMC); panel response time 6 ms (50″, 55″), 6.5 ms (65″) or 8 ms (75″) (Hisense)AVForums finds good motion on its 65-inch test; What Hi-Fi? says processing can introduce artefacts. Samsung's UK maker tables do not publish native Hz, though its separate UK support page confirms 4K 120 Hz Game Mode through HDMI 4 for the three listed models.
Viewing angle178°Ultra Viewing Angle appears in the maker tables. Both independent 65-inch reviews find a much wider usable angle than the 2018 Q9FN, though their comparisons do not establish equivalence with every OLED.
Sizes
Sizes50, 55, 65, 75″55, 65, 75″
Largest size75″75″
Gaming
HDMI ports4 (2 HDMI 2.1 at 4K 120 Hz+) (better)4 (1 HDMI 2.1 at 4K 120 Hz+)
Variable refresh rateHDMI VRR, FreeSync PremiumFreeSync
Auto low latency modeYesYes
HDMI detail4 × HDMI 2.1 with ALLM; HDMI 1 and 2 4K 60Hz with VRR up to 60 Hz; HDMI 3 (eARC) and HDMI 4 4K 144Hz with VRRSamsung UK confirms 4K 120 Hz Game Mode on HDMI 4 for QE55, QE65 and QE75 Q90R; the other three HDMI sockets are not claimed as 4K 120 Hz capable. What Hi-Fi? says the ports are not officially HDMI 2.1 certified, despite having some HDMI 2.1-era features. The UK tables confirm ARC but not eARC.
Variable refresh rangeUp to 144 Hz–
Input lag≤ 7 ms with a 4K 120 Hz input (Hisense)–
Game featuresAMD FreeSync Premium, Game Bar, Dolby Vision Gaming, HDR10+ GamingAuto Game Mode, Game Motion Plus, Dynamic Black EQ, Game Enhancer and FreeSync in each UK maker table. AVForums confirms game-console detection and low-latency mode on its 65-inch unit.
Smart TV and sound
Smart TV platformVIDAATizen
ProcessorHi-View AI EngineQuantum Processor 4K
Speakers40 W, 2.1 channels60 W, 4.2 channels (better)
Dolby AtmosYes–
eARCYes–
Wi-FiWi-Fi 5 (802.11ac, 2.4/5 GHz)Wi-Fi
BluetoothYesBluetooth audio and Bluetooth Low Energy
Speaker detail2 × 10 W plus a 20 W subwoofer, 2.1 ch60 W, 4.2 channels and a woofer in all three UK maker tables. What Hi-Fi? likes the clarity but finds stronger integrated sound elsewhere.
Audio featuresDolby Atmos, DTS Virtual:X; Hi-Concerto, EzPlay, TV mode; WiSA SoundSend; user equaliserDolby Digital Plus, dialogue enhancement and Bluetooth audio in the UK tables. No Dolby Atmos or DTS:X claim is made.
Voice assistantsVoice control via the remoteBixby UK English and listed Google Assistant and Alexa compatibility in the UK maker tables; current service availability may differ.
CastingAirPlay 2; screen sharing; DMP/DMR content sharingMobile-to-TV and TV-to-mobile mirroring, DLNA, Wi-Fi Direct and Sound Mirroring in the UK maker tables.
Software updatesSoftware and firmware updates for at least 8 years (Hisense)–
TV tuners2 × RF; DVB-T2/T/C/S2/S; CI+ 2.0Twin DVB-T2/C/S2 digital tuners, analogue tuner, CI+ 1.4, UK HbbTV 2.0.1 and MHEG 5, guide, PVR and time shift in the maker tables.
USB1 × USB 2.0, 1 × USB 3.0Three USB inputs on the One Connect box in all three UK maker tables.
Ethernet1 × RJ45Ethernet LAN built in.
Optical audio out1 × S/PDIF; composite AV input, audio L/R input and headphone outputOne optical digital audio output.
Design and power
SizeWithout stand, 50″ 1111 × 647 × 78 mm; 55″ 1226 × 711 × 78 mm; 65″ 1446 × 836 × 76 mm; 75″ 1668 × 961 × 86 mmWithout stand, width × height × depth: 55-inch 1231.2 × 708.1 × 39.9 mm; 65-inch 1450.1 × 831.2 × 39.9 mm; 75-inch 1675.8 × 961.7 × 39.9 mm. Configuration weights exclude stand. Each size is from its own UK maker table.
StandSingle metal and plastic pedestal, 400 × 288 mm (50″, 55″), 401 × 326 mm (65″) or 431 × 374 mm (75″); cable management on 65″ and 75″Dark Carbon Silver Bending Plate central stand. With-stand weights from separate UK maker tables: 55-inch 24.7 kg; 65-inch 34.7 kg; 75-inch 52.4 kg. One Connect carries power and inputs away from the display.
VESA pattern50″ 300 × 200 mm; 55″ 400 × 200 mm; 65″ 400 × 400 mm; 75″ 600 × 400 mm–
Power useMaximum 160 W (50″), 180 W (55″), 240 W (65″), 330 W (75″); 0.5 W standbyMaximum from separate UK maker tables: 55-inch 200 W; 65-inch 255 W; 75-inch 300 W.
Energy classSDR: E; HDR: GB in the old UK maker energy-label scale for all three sizes; not today's A–G scale.
ColoursBlack/dark greyCarbon Silver front and Dark Carbon Silver stand in the UK maker tables.
In the box–TM1990C Smart Control, power cable, manual and e-manual in the UK maker tables. The maker lists No Gap wall-mount support; the wall mount is optional.
Warranty2 years (UK)–

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