
TCL S3 40-inch
Score: 69/100
Samsung U8000F 65-inch
Score: 73/100Rankings

The Samsung U8000F is a 65-inch Crystal UHD TV that offers solid 4K upscaling, a premium metal design and integrated SmartThings features. Its VA panel lacks local dimming and is limited to 60 Hz, reducing contrast and high-frame-rate gaming capability. Suited for budget-conscious families and casual viewers who prioritize design and smart-home integration over top-tier picture performance.

The TCL 40-inch S3 is a compact 1080p Smart TV powered by Google TV, offering low-lag Game Mode and built-in Google Assistant. Its limited 4K resolution and modest HDR performance may disappoint users seeking higher picture quality. Best suited for budget-conscious viewers needing a small secondary screen.
| Attribute | ![]() | ![]() |
|---|---|---|
40 inches | 64.5 inchesbest | |
60 Hzbest | 60 Hzbest | |
2 | 3best | |
| ↓ lower better | 7.21 kgbest | 14.5 kg |
1 yearsbest | 1 yearsbest | |
90.42 cm | 144.5 cmbest | |
51.82 cm | 88.1 cmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(3) | ||
Screen Size (inches) | 40 inches | 64.5 inches |
Resolution | 1080p | 4K |
Panel Type | LED | VA LED |
Software(2) | ||
Smart Platform | Google TV | Tizen OS |
Operating System | Google TV | Tizen OS |
Connectivity(2) | ||
Bluetooth Version | Supported | Bluetooth 5.3 |
HDMI Ports | 2 | 3 |
Build & Design(3) | ||
Weight (kg) | 7.21 kg | 14.5 kg |
Width (cm) | 90.42 cm | 144.5 cm |
Height (cm) | 51.82 cm | 88.1 cm |


Products in the top-left offer the best value (high score, low price).

Professional reviewers note that the TCL 40S350G delivers uniform Direct LED brightness and low input lag, making it a competent 1080p streaming and casual-gaming TV. However, they criticize its mediocre contrast, low HDR peak brightness, and the absence of 4K or advanced gaming technologies like VRR, which limit its appeal for movie enthusiasts or future-proof users.
Everyday users appreciate the TV's value for money, smooth streaming performance, and convenient features such as Bluetooth audio and Google Assistant. Common complaints revolve around a slightly sluggish interface and limited HDR/contrast performance, though most issues are mitigated by responsive customer support.

Professional reviewers acknowledge the U8000F as a solid entry-level option with good upscaling, color accuracy, and a premium metal design, but they criticize its 60 Hz panel, lack of local dimming, and limited connectivity, which keep it from competing with higher-end Samsung models for gaming or dark-room performance.
Everyday users appreciate the TV's vibrant 4K picture for everyday streaming, its sleek look, and seamless SmartThings integration, while repeatedly noting issues with washed-out blacks, motion blur, insufficient HDMI ports, and occasional app hiccups.