Samsung - 77" Class S90D Series OLED 4K UHD Smart Tizen TV (2024)

Name: Samsung - 77" Class S90D Series OLED 4K UHD Smart Tizen TV (2024)
Brand: Samsung

TelevisionLaunched 2024Model: QN77S90DAFXZA

This premium TV features a detailed image, strong contrast and clear motion. Increased depth and AI-powered 4K upscaling all work to bring clarity to your content.

66/100 — Moderate

2024 Model

Latest2024-01-01

MSRP: $1759.99

US model QN77S90DAFXZA features QD-OLED panel; European models use WOLED panel

Integrity Score

Methodology v1.0

66/100

Durability35/100 (25%)

Repairability50/100 (20%)

Material Quality75/100 (15%)

Version Stability79/100 (15%)

Anti-Shrinkflation85/100 (10%)

Firmware & Lock-in68/100 (10%)

Ownership Integrity75/100 (5%)

2 CPSC recall(s) found | 2 change(s): 2 moderate | Durability score severely impacted by multiple credible reports of widespread power supply failures on the 77-inch S90D model, with failures occurring within 1-6 months of purchase. Material quality score reflects excellent display technology and color volume but concerning power component reliability. Brand reputation signal reflects Samsung's historical standing diminished by documented quality control issues with this specific model variant, though display quality itself receives praise.