{"id":901,"date":"2025-09-06T10:36:17","date_gmt":"2025-09-06T07:36:17","guid":{"rendered":"https:\/\/teknofeyz.com\/tcl-75c855k-vs-samsung-75qn90d-2\/"},"modified":"2025-09-06T10:36:17","modified_gmt":"2025-09-06T07:36:17","slug":"tcl-75c855k-vs-samsung-75qn90d-2","status":"publish","type":"post","link":"https:\/\/teknofeyz.com\/en\/tcl-75c855k-vs-samsung-75qn90d-2\/","title":{"rendered":"TCL 75C855K vs Samsung 75QN90D"},"content":{"rendered":"
\n

Recommendation Score<\/h3>\n
\n\n\n\n\n\n
TCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
88 Points<\/td>\n92 Points<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n
\n

General Features<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nTCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
Screen Size (inches)<\/td>\n75<\/td>\n75<\/td>\n<\/tr>\n
Resolution<\/td>\n3840 x 2160 (4K UHD)<\/td>\n3840 x 2160 (4K UHD)<\/td>\n<\/tr>\n
Weight (kg)<\/td>\nApproximately 28<\/td>\nApproximately 30<\/td>\n<\/tr>\n
Dimensions (mm, including stand)<\/td>\n1680 x 965 x 300<\/td>\n1678 x 960 x 310<\/td>\n<\/tr>\n
Energy Class<\/td>\nA+<\/td>\nA+<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n
\n

Screen Quality<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nTCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
Refresh Rate (Hz)<\/td>\n120<\/td>\n120<\/td>\n<\/tr>\n
Brightness (nits)<\/td>\nApproximately 1000<\/td>\nApproximately 1500<\/td>\n<\/tr>\n
Panel Type<\/td>\nVA QLED<\/td>\nNeo QLED<\/td>\n<\/tr>\n
HDR Support<\/td>\nHDR10+, Dolby Vision<\/td>\nHDR10+, HDR10+<\/td>\n<\/tr>\n
Color Gamut (%)<\/td>\nDCI-P3 95%<\/td>\nDCI-P3 98%<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n
\n

Performance<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nTCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
Processor<\/td>\nAiPQ Engine 3.0<\/td>\nNeo Quantum Processor 4K<\/td>\n<\/tr>\n
Input Lag (ms)<\/td>\n10<\/td>\n8<\/td>\n<\/tr>\n
Resolution Processing<\/td>\n4K AI Upscaling<\/td>\nAI-based 4K Enhancement<\/td>\n<\/tr>\n
Gaming Mode Features<\/td>\nALLM, VRR<\/td>\nALLM, VRR, FreeSync Premium<\/td>\n<\/tr>\n
General Processor Speed<\/td>\nMid-level<\/td>\nHigh-level<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n
\n

Sound<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nTCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
Sound System<\/td>\n2.1 channel, Dolby Atmos<\/td>\n2.2.2 channel, Dolby Atmos<\/td>\n<\/tr>\n
Power Output (Watts)<\/td>\n40<\/td>\n60<\/td>\n<\/tr>\n
Sound Technology<\/td>\nDolby Audio, DTS<\/td>\nObject Tracking Sound+, Q-Symphony<\/td>\n<\/tr>\n
Number of Speakers<\/td>\n3<\/td>\n4<\/td>\n<\/tr>\n
Sound Quality<\/td>\nAdequate bass balance<\/td>\nDeeper surround effect<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n
\n

Connectivity<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nTCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
Number of HDMI Ports<\/td>\n4 (HDMI 2.1 supported)<\/td>\n4 (HDMI 2.1 supported)<\/td>\n<\/tr>\n
Number of USB Ports<\/td>\n3<\/td>\n3<\/td>\n<\/tr>\n
Wi-Fi<\/td>\nWi-Fi 6<\/td>\nWi-Fi 6E<\/td>\n<\/tr>\n
Bluetooth<\/td>\n5.0<\/td>\n5.2<\/td>\n<\/tr>\n
Other Connections<\/td>\nEthernet, optical audio output<\/td>\nEthernet, eARC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n
\n

Additional Features<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nTCL 75C855K<\/th>\nSamsung 75QN90D<\/th>\n<\/tr>\n<\/thead>\n
Smart TV Platform<\/td>\nGoogle TV<\/td>\nTizen OS<\/td>\n<\/tr>\n
Voice Assistant<\/td>\nGoogle Assistant, Alexa<\/td>\nBixby, Alexa, Google Assistant<\/td>\n<\/tr>\n
Screen Mirroring<\/td>\nMirror support<\/td>\nAirPlay 2, SmartThings<\/td>\n<\/tr>\n
Other<\/td>\nAI auto settings, ambient mode<\/td>\nQuantum HDR, multi-view mode<\/td>\n<\/tr>\n
Price Position<\/td>\nMore affordable<\/td>\nMore expensive<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n

In the comparison, Samsung 75QN90D stands out with generally higher screen brightness, advanced sound system, and additional connectivity features, making it ideal for performance-oriented users. TCL 75C855K offers a balanced option and can be considered as a more accessible alternative. Scores are determined based on technical data, taking into account general quality and innovations.<\/p>\n","protected":false},"excerpt":{"rendered":"

Recommendation Score TCL 75C855K Samsung 75QN90D 88 Points 92 Points General Features Feature TCL 75C855K Samsung 75QN90D Screen Size (inches) 75 75 Resolution 3840 x 2160 (4K UHD) 3840 x 2160 (4K UHD) Weight (kg) Approximately 28 Approximately 30 Dimensions (mm, including stand) 1680 x 965 x 300 1678 x 960 x 310 Energy Class […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[754,755,36,344],"class_list":["post-901","post","type-post","status-publish","format-standard","hentry","category-karsilastir","tag-75c855k","tag-75qn90d","tag-samsung","tag-tcl"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/posts\/901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/comments?post=901"}],"version-history":[{"count":0,"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/posts\/901\/revisions"}],"wp:attachment":[{"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/media?parent=901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/categories?post=901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknofeyz.com\/en\/wp-json\/wp\/v2\/tags?post=901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}