Insignia NS 40FE
$109.99
Full INSIGNIA NS-40FE review: 40" Full HD 1080p display. See specs, pros & cons, best price.
Insignia NS 40FE vs Insignia NS 50F50
Compare Insignia NS 40FE and Insignia NS 50F50 side by side with the specs buyers actually care about, a cleaner breakdown of strengths and tradeoffs, and a clearer verdict on which model fits different priorities.
TVs17 spec rows comparedWinner verdict + tradeoffs included
Insignia NS 50F50
Best Value Winner$179.99
Full INSIGNIA NS-50F50 review: 50" 4K UHD LED display. See specs, pros & cons, best price.
HDR
Insignia NS 50F50 comes out ahead on hdr.
Insignia NS 40FE: HDR10Insignia NS 50F50: HDR10, HLG
Screen Size
Insignia NS 50F50 comes out ahead on screen size.
Insignia NS 40FE: 40 inchesInsignia NS 50F50: 50 inches
Audio
Insignia NS 40FE comes out ahead on audio.
Insignia NS 40FE: StereoInsignia NS 50F50: —
Side-by-side specs
The table below puts the core differences in one place so buyers can quickly compare the display, performance, battery, connectivity, and value details that matter most. Highlighted cells mark the stronger value-oriented spec on each row.
| Spec | Insignia NS 40FE | Insignia NS 50F50 |
|---|---|---|
| Screen Size | 40 inches | Winner50 inches |
| Resolution | 1080p Full HD | Winner4K UHD (3840x2160) |
| Display Technology | LED | LED |
| HDR | HDR10 | WinnerHDR10, HLG |
| Refresh Rate | 60Hz | 60Hz |
| Smart Platform | Fire TV | Fire TV |
| HDMI Ports | 3 | 3 |
| USB Ports | 1 | 1 |
| Audio | WinnerStereo | — |
| Voice Control | Alexa | Alexa |
| User Rating | 4.3/5 | 4.3/5 |
| Current Price | Winner$109.99 | $179.99 |
| Model | NS-40FE | NS-50F50 |
| Brand | Insignia | Insignia |
| Product Type | TV | TV |
| Series | NS 40FE Insignia NS | NS 50F50 Insignia NS |
| Audio Output | — | WinnerDTS Virtual:X |
Insignia NS 40FE
Standout strengths
- 40" Full HD 1080p display
- Fire TV with Alexa
- 3 HDMI inputs
- Compact form factor
Main tradeoffs
- Gives up ground on screen size compared with the other option.
- Resolution ceiling is lower on paper than the other option.
- Gives up ground on hdr compared with the other option.
Insignia NS 50F50
Standout strengths
- 50" 4K UHD LED display
- Built-in Fire TV streaming
- Alexa voice control
- DTS Virtual:X audio
Main tradeoffs
- Does not show as much detail for audio as the other option.
- Usually costs more at the current tracked price.
What buyers should focus on
Insignia NS 40FE vs Insignia NS 50F50 should be judged on panel tech, screen size, HDR support, smart platform, and how much performance you get for the asking price.
TV shoppers who care about picture quality usually look at Mini-LED/QLED/OLED class differences, gaming readiness, and whether the room is bright or light-controlled.
It also matters whether you are optimizing for cinematic impact, console gaming, or getting the strongest value for everyday streaming.
Which one is better?
Winner: Insignia NS 50F50
Insignia NS 50F50 is the better bang-for-your-buck winner on this page because it comes out ahead on more of the specs and value signals that matter most for buyers shopping this category. It wins here because it comes out ahead on screen size, offers the stronger output or panel sharpness ceiling, comes out ahead on hdr.
Insignia NS 40FE is the stronger pick if you want the larger-screen, more theater-style setup with its 40 inches panel and LED display class. Insignia NS 50F50 makes more sense if you care more about keeping cost and size in check while still giving you a 50 inches 4K TV. For most shoppers, the real decision is premium big-screen impact versus value-oriented everyday viewing.
Use the side-by-side table first, then open the deeper review pages if you want more context on setup, long-term ownership, and which model is the smarter buy for your exact priorities.