Are these large screen TV deals worth it?
Large screen TV deals under USD 400 (approx. RM1,840) give budget‑minded buyers access to 4K, smart platforms, and big‑screen immersion that used to cost much more, making them appealing for home theater upgrades without premium price tags. The standout offer today is a 70-inch Insignia F50 smart TV at Best Buy for USD 350 (approx. RM1,610), down USD 150 from its usual price, which puts it firmly in “buy it now” territory for a budget 70 inch TV. Alongside it, Toshiba’s 65-inch Class Z670R Series mini‑LED 4K Fire TV sits at a record‑low price on Amazon, even though it stays above the USD 400 mark. Together, they cover two key needs: maximum screen size for minimum cost, and a 65 inch mini-LED TV that punches above its class in picture quality.
Deal snapshot: Insignia’s 70-inch F50 is the clear TV under $400 value pick, while Toshiba’s 65Z670R is the smarter buy if you care more about advanced gaming and mini‑LED contrast than hitting a strict budget ceiling.

Insignia 70-inch F50: the cheapest path to a huge 4K screen
If your goal is the biggest screen for the least money, the 70-inch Insignia F50 is the deal to beat. It drops to USD 350 (approx. RM1,610) at Best Buy, a USD 150 saving that brings a 70-inch 4K panel below USD 400. One reviewer notes that “being able to pick up a 70-inch screen for less than USD 500 almost feels like stealing” thanks to Insignia’s already low baseline pricing.
Specs are solid for the price: 4K resolution, HDR10 support, a 60Hz refresh rate for sports and casual console gaming, and DTS Virtual:X audio so sound does not fall completely flat. Fire TV is built in, which means quick access to the Prime Video library and hundreds of apps like Netflix, Max, and YouTube, plus built‑in Alexa voice controls for hands‑free search and playback. With AirPlay and Bluetooth support and an HDMI eARC port, it can anchor a budget home theater in a living room or games room without needing an expensive receiver setup.
Toshiba 65-inch Z670R mini-LED: premium tech at a record-low price
For buyers who care more about contrast, brightness, and gaming than raw size, Toshiba’s 65-inch Class Z670R Series Mini-LED 4K UHD Smart Fire TV is the more advanced option. It is “back at its record-low price again” on Amazon, coming in at USD 679.99 (approx. RM3,130) with 30% off its list price, according to price tracking data. While this is not a TV under $400, it is still a strong value compared with typical 65-inch OLED models, and it sits in the sweet spot for mid‑ to upper‑range home theater builds.
The headline feature is its mini-LED backlight. By using many smaller LEDs, the TV can control color, contrast, and brightness more precisely than traditional LED TVs, which makes it a “notable level-up” in picture quality while often costing less than OLED and sometimes delivering a brighter image. Gamers get a native 144Hz refresh rate, FreeSync Premium, ALLM, and a Game Mode Pro for smoother 4K play up to 144fps, plus Dolby Vision IQ, HDR10+, and Dolby Atmos support for cinematic movies and shows. A REGZA Zri Gen3 processor optimizes contrast, clarity, and audio in real time, so even lower-quality sources look better.
Which TV is better for your living room?
Both of these large screen TV deals target home theater upgrades without the need for flagship prices. The Insignia F50 leans hard into size and value: a 70-inch 4K HDR Fire TV for USD 350 (approx. RM1,610) is ideal if you want a massive viewing area for sports, streaming, or a family movie space on an entry‑level budget. Its 60Hz refresh rate and decent DTS Virtual:X sound are enough for everyday use, and Fire TV plus Alexa voice control keep streaming simple.
The Toshiba 65Z670R, meanwhile, acts as a more affordable rival to many OLEDs: its mini-LED panel lifts contrast and brightness, and its 144Hz, FreeSync Premium, ALLM, and Dolby Vision IQ make it far better suited for serious gaming and film fans willing to pay more than baseline but less than top-tier OLEDs. Both deals are time-sensitive; prices and stock are subject to change or sell out without warning on their respective retail pages.
Buy if / Skip if
- Buy the Insignia F50 70-inch TV if you want the biggest possible 4K smart TV screen for under USD 400 (approx. RM1,840) and care most about size over advanced picture tech.
- Buy the Toshiba 65-inch Z670R mini-LED TV if you value higher contrast, brightness, and strong gaming features such as 144Hz and FreeSync Premium more than hitting a strict budget cap.
- Skip the Insignia F50 70-inch TV if you are a competitive gamer who needs 120Hz or 144Hz refresh rates and the latest gaming features like ALLM and advanced VRR.
- Skip the Toshiba 65-inch Z670R mini-LED TV if your budget tops out at a TV under $400 and you are unwilling to pay more for premium mini‑LED performance.
- Buy the Insignia F50 70-inch TV if you want a simple Fire TV interface with Alexa and popular apps preloaded for a straightforward living room or kids’ room setup.
- Skip the Insignia F50 70-inch TV if you watch a lot of movies in dark rooms and prefer the deeper blacks and finer local dimming of mini‑LED or OLED panels.






