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Samsung 77" OLED S90F 4K Vision AI Smart TV (2025)

77", OLED, 4K, 2025, DE
Price in EUR including VAT
Energy Label F
89Ratings
BrandMore from Samsung
Test reportsVery good based on 3 tests
Delivered between Fri, 19.6. and Fri, 26.6.
3 items ordered
free shipping

Display size (inches)4

Product details

The Samsung 77" OLED S90F 4K Vision AI Smart TV (2025) offers an outstanding viewing experience supported by cutting-edge technology. Equipped with the Neural Quantum 4K AI Gen3 processor, this TV delivers impressive picture quality through 4K AI Upscaling based on 128 neural networks. This ensures that content is displayed with stunning clarity and detail, whether streaming, gaming, or watching live sports. The self-illuminating pixels of OLED technology guarantee excellent brightness and high contrast, making even the smallest details visible in dark scenes. Additionally, the TV features a refresh rate of up to 144 Hz, providing smooth motion and an optimal gaming experience. With the One UI Tizen interface, personalizing the TV experience is a breeze, allowing users to quickly and easily find their favorite content.

  • Neural Quantum 4K AI Gen3 processor for optimized picture and sound quality
  • 4K AI Upscaling with 128 neural networks for sharp and fluid images
  • OLED HDR+ for impressive brightness and contrast in every pixel
  • Motion Xcelerator with up to 144 Hz for stutter-free gaming
  • One UI Tizen for a personalized TV experience.

Key specifications

Display size (inches)
77"
Display technology
OLED
Display resolution
4K
Native refresh rate
100 Hz
Video connections
HDMI (4x)
Weight
32.40 kg
Documents

General information

Item number
58270820
Manufacturer
Samsung
Category
TV
Manufacturer No.
GQ77S90FAEXZG
Release date
6.5.2025

Colour

Colour
Black
Exact colour description
Black

TV properties

TV type
OLED TV, Smart TV
Country code
DE
Model year
2025

Display properties

Display size (inches)
77"
Screen size (cm)
194 cm
Display
OLED
Display technology
OLED
Display resolution
4K
Image resolution
3840 x 2160 Pixels
Native refresh rate
100 Hz
Aspect ratio
16:9

Features + Functions

Audio output
40 W
Operating system
Tizen OS
TV tuner
DVB-C, DVB-S2, DVB-T2
Built-in speakers
Dolby Atmos
Picture modes
Game
Image setting
Language guide
Foot type
Centre foot
Further features
Ambient Mode, Automatic switch-off, EPG, Power saving mode, Voice control, Web browser

Mounting

VESA wall mount
400 x 300 mm

Connections

Video connections
HDMI (4x)
Audio Connections
Digital Audio Out (1x)
Data ports
CI slot (1x)
USB ports
USB-A
Exact USB ports
USB-A 2.0 (2x)
Network connections
RJ45 (1x)
Wireless transmission
Airplay 2, Bluetooth, Wi-Fi
HDMI features
ARC, eARC
Number of CI+ slots
1x

Power supply

Power consumption
125 W
Power consumption (standby)
0.50 W
Input voltage
220 - 240 V

Energy declaration

Energy efficiency class
F, G

Scope of delivery

Scope of delivery
AC Cables, Remote control

Smart home features

Smart home ecosystem
Amazon Alexa, Google Assistant, Samsung Bixby
Communication standard
Amazon Alexa, Google Assistant, Samsung Smart Things

Display dimensions

Width
1718.50 mm
Height
987.60 mm
Depth
44.90 mm
Weight
32.40 kg

Origin

Country of origin
China, Germany

Sustainability

Manufacturer commitment
RE100

Voluntary climate contribution

CO₂ emissions
991,78 kg
Climate contribution
EUR 24,66

Product dimensions

Width
1718.50 mm
Height
1058.60 mm
Depth
359 mm
Width of stand
366 mm
Weight including stand
34.20 kg

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «TV» category have a defect within the first 24 months?

Source: Galaxus
  • 4.LG
    1,4 %
  • 5.Hisense TV
    1,5 %
  • 5.Samsung
    1,5 %
  • 7.Dyon
    1,6 %
  • 8.Sharp
    1,7 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 3.Toshiba
    1 day
  • 5.TCL
    5 days
  • 6.Samsung
    6 days
  • 7.Hisense
    7 days
  • 7.Sony
    7 days

Return rate

How often is a product of this brand in the «TV» category returned?

Source: Galaxus
  • 2.LG
    2,6 %
  • 4.Sony
    2,7 %
  • 5.Samsung
    3 %
  • 6.Xiaomi
    3,2 %
  • 7.Sharp
    3,3 %
Source: Galaxus

Translation: machine translated
Overall ratingVery good94/100
Very good94/100
Computer Bild Logo
Rank 1 out of 4Computer Bild4K Fernseher bis 1500 Euro im TestReleaseJanuary 2026
  • PositiveOutstanding picture quality
  • PositiveExtensive streaming options
  • Positivegood sound
  • NegativeUser interface somewhat convoluted

The Samsung GQ65S90FAT impresses with its high-contrast OLED display, outstanding colour fidelity and high maximum brightness. It shines in dark rooms, but also remains strong in daylight thanks to its anti-glare coating. With good features, a wide range of streaming options and solid sound, it offers a top overall package.

This test report belongs to a different type: 65" OLED S90F 4K Vision AI Smart TV (2025) (65", S90F, OLED, 4K, 2025, DE)
Go to complete test report
Very good93/100
hifi.deSingle testReleaseAugust 2025
  • PositiveBrilliant picture with high brightness and deep blacks
  • PositiveGood sound
  • Positive4 HDMI 2.1 for gaming
  • PositiveGood operation and voice control
  • NegativeNo headphone jack
  • NegativeNo Dolby Vision
Very good94/100
Computer Bild Logo
Computer BildSingle testReleaseJuly 2025
  • PositiveOutstanding picture quality
  • PositiveExtensive streaming options
  • NegativeUser interface somewhat convoluted

With its high-contrast OLED panel and excellent colour fidelity, the Samsung S90F is perfect for film and gaming evenings. Manufacturer LG has put together a similarly good overall package with the C5 (price: 2599 euros). It has Dolby Vision, but a slightly lower maximum brightness.

This test report belongs to a different type: 65" OLED S90F 4K Vision AI Smart TV (2025) (65", S90F, OLED, 4K, 2025, DE)