Vizio D24fM-K01
Score: 76/100
TCL 40S350F
Score: 66/100Rankings
The VIZIO D24fM-K01 is a compact 24-inch Full HD TV that packs a Full Array LED panel, ATSC 3.0 tuner and AMD FreeSync for gaming, making it ideal for small spaces. Its picture is clear but speaker output is weak and the SmartCast UI can feel slow.
The TCL 40-Inch S3 delivers a budget-friendly 1080p experience with a choice of Roku or Google TV smart platforms, making it a solid secondary TV for small rooms, though it lacks premium features like HDMI 2.1 and advanced HDR.
| Attribute | | |
|---|---|---|
24 inches | 40 inchesbest | |
60 Hzbest | 60 Hzbest | |
2 | 3best | |
1best | 1best | |
1 yearsbest | — | |
| ↓ lower better | 25.75 Wbest | 75 W |
162 nitsbest | — | |
4 W | 8 Wbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Smart Features(1) | ||
Smart TV Operating System | VIZIO SmartCast OS | Roku TV / Google TV |
Display(3) | ||
Screen Size (inches) | 24 inches | 40 inches |
Resolution | 1080p | 1920x1080 |
Panel Type | LED-LCD | LED |
Audio(1) | ||
Speaker Output Power (W) | 4 W | 8 W |
Power(1) | ||
Power Consumption (W) | 25.75 W | 75 W |
Connectivity(1) | ||
HDMI Ports | 2 | 3 |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the D24fM-K01 for its budget-friendly size, solid 1080p performance and the upgrade to a Full Array LED panel. They note the strong sRGB coverage and the addition of AMD FreeSync and WatchFree+ as meaningful improvements over earlier models. However, they criticize the modest speaker output, borderline color accuracy and occasional SmartCast lag, and they point out the limited HDMI connectivity as a practical shortcoming.
Everyday users overwhelmingly value the TV's compact footprint, clear 1080p picture and the convenience of Bluetooth headphones and free streaming channels. Praise centers on its ease of setup and suitability for secondary spaces. Recurring complaints focus on thin audio, sluggish UI, narrow viewing angles and intrusive ads.
Reviewers commend the S3 for its clear 1080p picture, responsive smart interface and game mode, while noting the absence of HDMI 2.1, limited HDR performance and lack of Bluetooth on the Roku version.
Users praise the easy setup, picture clarity and AirPlay support, but report occasional Wi-Fi instability and wish for better HDR and Bluetooth audio.
“great little TV”
“picture clarity and ease of setup”
