As of April 30, 2026, the best value 58-inch Westinghouse 4K TV is the Westinghouse 58" Class Smart 4K UHD Xumo TV, priced at $190 — $3.28 per inch ($190 ÷ 58). At just $0.16 above the absolute 4K LED floor ($3.12/inch from the 32" TCL S3), this Xumo model costs 15.5% less per inch than the cheapest QLED (Vizio VQD50M 50" at $194 / $3.88/inch). For anyone needing 58 inches, no other Westinghouse model comes close.
Westinghouse 58-inch Xumo: The 58-Inch Price Leader
When you need exactly 58 inches of screen real estate, the Westinghouse 58" Class Smart 4K UHD Xumo TV (HDR10, Dolby) is the only 58-inch model sitting among the five cheapest 4K LED TVs we track. As of April 30, 2026, it rings up at $190 across major U.S. retailers, yielding a $3.28/inch cost that makes it the most pixel‑efficient 58‑inch option available.
That $3.28/inch figure sits remarkably close to the overall 4K LED category floor. The current floor lands at $3.1247/inch (TCL 32" S3 at $100 ÷ 32). At just $0.16 per inch above that basement, the Westinghouse Xumo delivers a large screen without blowing out the budget.
Value Showdown: Westinghouse LED vs. Entry QLED
QLED models usually command a premium, but the pricing floor for 2026 QLEDs actually starts lower than many shoppers assume. The cheapest in‑stock QLED we track is the Vizio VQD50M 50" Quantum 4K QLED at $194 ($3.88/inch). On total price, the 58‑inch Westinghouse Xumo undercuts that 50‑inch QLED by $4, and on price‑per‑inch the gap widens further.
The Math
- $3.88 (Vizio QLED) – $3.28 (Westinghouse LED) = $0.60 difference per inch
- ($3.88 – $3.28) / $3.88 = 15.46% lower per inch
The Westinghouse Xumo gives you 8 additional inches of screen (58″ vs. 50″) while costing less overall and being 15.5% cheaper per diagonal inch. For a buyer who values sheer size and cost efficiency over quantum‑dot color enhancements, the Xumo is the smarter move.
How the Xumo TV Stacks Up in the Budget 4K LED Market
To see where the Westinghouse sits among the cheapest 4K LEDs available, here are the top‑five models we track, ranked by price per inch:
Top Picks by $/GB
View all →| # | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|
| 1 | Westinghouse - 58" Class Smart 4K UHD Xumo TV, HDR10, Dolby Vision & Atmos, Edgeless Flat LED, Bluetooth, Wi-Fi | 58 GB | $3.276/GB | $189.99 | Best Buy |
| 2 | INSIGNIA 55-inch Class F50 Series LED 4K UHD Smart Fire TV with Alexa Voice Remote (NS-55F501NA26) | 55 GB | $3.670/GB | $199.99 | Best Buy |
| 3 | Roku - 50" Class Select Series 4K Smart RokuTV | 50 GB | $3.900/GB | $194.99 | Best Buy |
| 4 | TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV | 43 GB | $4.395/GB | $189.00 | Amazon |
| 5 | TOSHIBA 55-inch Class C350 Series LED 4K UHD Smart Fire TV with Voice Remote with Alexa (55C350NU) | 55 GB | $4.579/GB | $249.99 | Best Buy |
Westinghouse - 58" Class Smart 4K UHD Xumo TV, HDR10, Dolby Vision & Atmos, Edgeless Flat LED, Bluetooth, Wi-Fi
58 GB · Best Buy
$3.276/GB
$189.99
INSIGNIA 55-inch Class F50 Series LED 4K UHD Smart Fire TV with Alexa Voice Remote (NS-55F501NA26)
55 GB · Best Buy
$3.670/GB
$199.99
Roku - 50" Class Select Series 4K Smart RokuTV
50 GB · Best Buy
$3.900/GB
$194.99
TCL 43S551G 43 inch S5 S-Class LED 4K UHD HDR Smart Google TV
43 GB · Amazon
$4.395/GB
$189.00
TOSHIBA 55-inch Class C350 Series LED 4K UHD Smart Fire TV with Voice Remote with Alexa (55C350NU)
55 GB · Best Buy
$4.579/GB
$249.99
The 55‑inch Insignia F50 (row 5) is the next‑biggest screen in the floor list, at $200 and $3.67/inch. That’s still 11.9% more expensive per inch than the Westinghouse, and the smaller 32‑inch and 40‑inch options are irrelevant if you require a 58‑inch display.
In other words, if you want a mid‑large LED TV without approaching 65‑inch pricing, the Westinghouse 58‑inch Xumo is the only sub‑$200 option that matches your size requirement. Its nearest size‑class rival, the 55‑inch Insignia, costs $10 more and gives you 3 fewer inches.
What the $190 Westinghouse Includes
You’re not getting mini‑LED backlighting or 120 Hz gaming support at this price. What you do get is:
- 4K UHD resolution (3840×2160)
- HDR10 support for high‑dynamic‑range streaming
- Dolby Audio processing for improved dialogue clarity
- Xumo TV smart platform (built‑in access to Netflix, YouTube, Prime Video, and more)
Xumo TV provides a simple, ad‑supported interface that integrates live channels and major streaming apps without the heavy bloat of some smart platforms. For a secondary TV, a den, or even a primary screen for viewers who don’t game competitively, the feature set is perfectly adequate.
Why the Edgeless Upgrade Isn’t Worth It
Westinghouse also sells an Edgeless 58‑inch 4K TV (model WX58UA4800). It touts a sleeker bezel design, but as of early 2026, its retail price sits well above $300. Even if you could find it closer to $335 — the upper‑bound we’ve observed — you’d be looking at roughly $5.78/inch, a staggering 76% more cost per inch compared to the $3.28 Xumo.
That’s not a trivial aesthetic upgrade; it’s a different price tier entirely. If pixel‑per‑dollar efficiency is what you’re after, the Edgeless model is a non‑starter. Stick with the Xumo and pocket the difference.
The Bottom Line
The Westinghouse 58‑inch Xumo TV is the best‑value 58‑inch Westinghouse 4K television you can buy in 2026. At $190 ($3.28/inch), it matches the sub‑$200 budget sweet spot, beats the entry‑level QLED floor on both total price and cost per inch, and avoids the unnecessary markup of the Edgeless variant. Our live tracking shows 4K LED TV prices → continue to drift lower, but as of April 30, no other 58‑inch model comes close to this combination of size and value.
Frequently Asked Questions
What is the cheapest Westinghouse 58-inch 4K TV right now?
As of April 30, 2026, the cheapest Westinghouse 58‑inch 4K TV is the Westinghouse 58" Class Smart 4K UHD Xumo TV at $190, verified at Walmart and other major retailers.
How does the Westinghouse 58-inch Xumo TV compare to the Edgeless version?
The Xumo model costs significantly less. The Edgeless version (WX58UA4800) typically carries a price above $300, making its cost‑per‑inch roughly 76% higher than the Xumo. For pure value, the Xumo is the clear leader.
Is the Westinghouse 58-inch Xumo TV better than budget QLEDs on price per inch?
Yes. The cheapest QLED we track — the Vizio VQD50M 50″ Quantum 4K QLED — costs $194 ($3.88/inch). The Westinghouse Xumo at $190 ($3.28/inch) is $4 cheaper overall and 15.5% cheaper per diagonal inch, while delivering 8 more inches of screen real estate.
Where can I buy the Westinghouse 58-inch 4K Xumo TV for $190?
The $190 price was verified on Walmart’s product page on April 30, 2026. Availability may vary by region, so check current 4K LED listings → for the latest in‑stock prices.