Best 42 Inch TV Buying Guide Black Friday Deals 2026

Best Size42Inch Tv Buying Guide — Black Friday Deals 2026

A 42-inch TV can serve as a main screen in a smaller room, a focused display for a desk area, or a secondary screen where a larger set would be awkward. This shortlist spans OLED models with 4K resolution and a 1080p option, so the first decision is what kind of picture and features suit your routine. For Black Friday, treat each listing as a specific model-and-variant choice, not simply a screen-size deal: verify the model name and compare its listed features with your priorities before deciding.

LG 42-Inch OLED evo AI 4K C5 Series Smart TV (OLED42C5PUA, 2025)

Best OverallCheck Price on Amazon

LG 42-Inch OLED evo AI 4K C5 Series Smart TV (OLED42C5PUA, 2025) (ASIN B0DYQMWSKG)

Best Overall is an editorial choice for this shortlist: the LG 42-Inch OLED evo AI 4K C5 Series Smart TV combines an OLED display with 4K resolution, a 42-inch screen, and a refresh rate of up to 144Hz. Those details make it a natural first candidate if you want a small-screen 4K OLED and are weighing several picture and motion specifications together. The “up to” qualification matters: it describes the listed maximum refresh rate, rather than promising that every viewing situation uses that rate. For Black Friday, check that the offer is for OLED42C5PUA, the named 2025 model, before comparing it with another listing.

A planned-use sequence can help put the specifications in context. Start with the content you expect to watch and decide whether 4K resolution and OLED display are priorities for your room. If you also care about motion specifications, this LG lists up to 144Hz refresh rate and a response time of 0.1 milliseconds. Keep those as separate details when comparing models; they describe different aspects of the listing, and the facts here do not establish how the TV performs in a particular activity. That makes this a useful choice to investigate for a viewer who wants those specifications on their shortlist, not a guarantee of a particular experience.

Next, consider what you may connect. Four HDMI 2.1 inputs give you a clearly stated connection count and type to compare with the devices you plan to use. The TV also lists the WebOS Smart TV Platform. If the platform is important to your routine, confirm that this is the exact product variant you are considering and decide whether it suits your preferences; the available facts do not describe particular apps or services. As you review Black Friday listings, compare the full model name, resolution, display type, refresh details, HDMI inputs, and platform. This product earns the Best Overall label among these three because its listed feature set brings together OLED, 4K, up to 144Hz, and four HDMI 2.1 inputs—not because the label represents a test or a market-wide award.

Key specs

TuTu 42 Inch F-Series FHD Smart TV

Best for a 1080p preferenceCheck Price on Amazon

TuTu 42 Inch F-Series FHD Smart TV (ASIN B0HCTYJ3ZY)

Best for a 1080p preference, the TuTu 42 Inch F-Series FHD Smart TV is the straightforward option here for shoppers whose chosen resolution is 1080p rather than 4K. Its listed refresh rate is 60, and the record specifies Tizen as its operating system. This provides a different set of decision points from the OLED 4K models: you can focus on whether the named resolution, refresh rate, and platform match what you actually want, rather than assuming that the most advanced-sounding specification is automatically the right fit. On Black Friday, check that the listing identifies the TuTu 42 Inch F-Series FHD Smart TV and that the offer corresponds to this model.

Imagine making a short list for a room where you have already decided that 1080p is your preference. The TuTu makes that choice explicit, while its HDR10 support and Dolby Audio add two more listed features to consider. These facts identify supported formats and audio branding; they do not establish how a particular program will look or sound. If those details matter to you, include them in your comparison rather than treating the resolution alone as the whole decision. The TV lists Bluetooth and Wi-Fi as wireless features, so those are also available as points to check against your intended setup. No additional wireless capabilities or specific service support are established by the supplied information.

Before choosing, count the connections you expect to use: this model lists three HDMI ports. Compare that count with your own planned devices, and verify the details on the exact Black Friday listing rather than assuming every similarly named product has the same configuration. Tizen is the stated operating system, so consider whether that platform is a fit for your preferences. The Best for a 1080p preference label is deliberately narrow: it reflects the listed 1080p resolution and does not claim that this model is better for every shopper, or that it is the lowest-priced option. If your priority is a 1080p screen with stated HDR10 support, Dolby Audio, Bluetooth, Wi-Fi, and three HDMI ports, those are the details to weigh as you compare the complete offer.

Key specs

Samsung 42-Inch Class S90H Series, OLED, 4K, Smart TV, 2026 Model

Best for a 120Hz OLED optionCheck Price on Amazon

Samsung 42-Inch Class S90H Series, OLED, 4K, Smart TV, 2026 Model (ASIN B0GPYHR94N)

Best for a 120Hz OLED option, the Samsung 42-Inch Class S90H Series is listed as a 2026 model with an OLED display, 4K resolution, a 42-inch screen, and a refresh rate of 120 hertz. That combination makes it a focused candidate if you have settled on OLED and 4K but want the listed 120Hz rate as part of your comparison. The label describes why it stands out within this shortlist; it is not a claim that the Samsung is superior in measured picture quality or suitable for every use. For Black Friday, match the listing to the S90H Series and 2026 model name, then review the exact variant details before evaluating the offer.

Think through a typical viewing setup before you decide. If your shortlist starts with display type and resolution, this model gives you OLED and 4K in the stated 42-inch size. If refresh rate is another priority, its listing says 120 hertz. Treat those as separate specifications and connect them to your own preferences without assuming they guarantee a particular result for a specific program or activity. That keeps the decision grounded in what is actually provided. It can also help you avoid choosing based on a headline alone when another listing uses similar screen-size language but has a different model name or resolution.

The connection and placement details may help with the next step. The Samsung lists four HDMI ports and the Tizen operating system. Its VESA mount standard is 200 x 200 mm, a specific mounting detail to compare with your intended arrangement. Check the equipment and mounting requirements you have in mind rather than assuming compatibility from the specification alone. For a Black Friday comparison, put the model name, 4K resolution, OLED display, 120-hertz refresh rate, four HDMI ports, operating system, and VESA mount standard side by side with the other exact listings. This is the shortlist’s Best for a 120Hz OLED option because both OLED and 120 hertz are explicitly listed. The facts do not establish additional features, bundled items, or an offer price, so confirm those on the listing you are considering.

Key specs

Choose the screen details that matter before browsing

It is easy to begin with a sale banner and work backward, but a short priority list makes Black Friday comparisons more useful. Decide whether you want OLED, 4K resolution, or a 1080p screen before weighing individual listings. In this group, the LG and Samsung are both listed as OLED and 4K, while the TuTu lists 1080p. That distinction is a concrete way to narrow your choices without guessing at picture quality. Screen size is 42 inches for the LG and Samsung, and it is part of the TuTu’s supplied product name as well.

Then consider whether a refresh-rate specification belongs high on your list. The LG says up to 144Hz, the Samsung lists 120 hertz, and the TuTu lists 60. The LG also provides a response-time figure of 0.1 milliseconds. Keep the wording and qualifications intact when you compare these details; they do not by themselves describe the complete viewing experience. Think about your intended use and decide which specifications are meaningful to you. A preference for 1080p, for example, may make the TuTu a more relevant candidate than either 4K model, regardless of how you rank other details.

Write down two or three non-negotiables before opening multiple Black Friday offers. This can prevent a screen-size match from distracting you from a resolution, platform, or connection choice that matters more. It also gives you a fair way to compare unlike options: each TV can be considered against your own requirements instead of being treated as a direct substitute in every respect.

Make Black Friday offer checks model-specific

A promotion label does not tell you whether the item matches your shortlist. On Black Friday, begin by checking the complete model name: OLED42C5PUA for the LG, TuTu 42 Inch F-Series FHD Smart TV for the TuTu, or Samsung S90H Series for the Samsung. The Samsung is identified as a 2026 model and the LG as a 2025 model. Those identifiers help distinguish the products in this guide, but the available facts do not establish what any particular seller will offer or when.

Once the name matches, compare the listing’s stated features with the details that led you to the product. For the LG, that might mean confirming OLED, 4K, up to 144Hz, and four HDMI 2.1 inputs. For the TuTu, check the 1080p resolution, 60 refresh rate, and the other listed features you care about. For the Samsung, verify OLED, 4K, 120 hertz, and the four HDMI ports. This is more reliable than treating “42-inch TV” as enough information to identify a product.

Compare the complete offer presented for the exact variant you intend to buy, and avoid assuming that a headline or a similar name describes the same configuration. If a listing leaves an important detail unclear, make that uncertainty part of your decision rather than filling it in with an assumption. A careful Black Friday check is about matching the product to your priorities, not presuming a discount or an advantage that the listing facts do not establish.

Plan the connection and platform decisions together

After deciding on display and resolution, think through the devices you plan to connect. The LG lists four HDMI 2.1 inputs; the TuTu lists three HDMI ports; and the Samsung lists four HDMI ports. Count the connections you expect to use and compare them with the stated total. The provided facts do not describe the rest of each port configuration, so do not infer additional connection types from the HDMI count alone.

The platform is another practical checkpoint. WebOS Smart TV Platform is listed for the LG, while both the TuTu and Samsung specify Tizen. Consider which platform you prefer, but avoid assuming that an operating-system name guarantees access to a particular app or service; those details are not supplied here. The TuTu also lists Bluetooth and Wi-Fi, and Dolby Audio. These are features to weigh if they matter to your intended setup, not proof of any unlisted capability.

During Black Friday shopping, use your own equipment list as a filter. Note which connections and platform details you need, then inspect the exact product listing for those points. That makes it easier to distinguish a model that fits your plan from one that merely shares the same screen size. It also keeps the comparison practical: the right specification is the one that addresses a real requirement for your arrangement.

Treat mounting as a separate fit check

A screen can suit your viewing priorities and still need a separate placement check. Consider where a 42-inch TV would go in your room and whether you are planning to use a stand or a wall mount. The supplied information gives a VESA mount standard of 200 x 200 mm for the Samsung. Use that exact notation when checking your intended mount arrangement; the record does not provide mounting standards for the other two models, so do not assume they share it or that a particular mount will fit.

The product name and screen size alone do not establish the full dimensions of a TV, the shape of its stand, or the layout of a room. If any of those factors are important, look for the relevant details in the exact listing before deciding. This is especially useful when shopping through several Black Friday pages, where a quick glance at a screen-size label can leave important placement questions unresolved.

Keep this step distinct from picture and platform comparisons. First identify a model that matches your viewing priorities; then check the physical information needed for your space. For the Samsung, the listed VESA standard provides a specific point to verify. For all three, confirm any room-fit details you need from the listing rather than deriving them from screen size or model name.

Use a final shortlist instead of chasing every feature

Before checkout, rank the features that will actually affect your decision. One shopper may put OLED and 4K first, then compare the LG’s up-to-144Hz refresh rate with the Samsung’s 120-hertz listing. Another may prefer 1080p and focus on the TuTu’s resolution, Tizen operating system, and three HDMI ports. Neither route needs to be treated as universally correct; the point is to connect the shortlist to a stated preference rather than to an unsupported assumption about which TV is best for everyone.

Review secondary details only after the main choice is clear. The LG lists a 0.1-millisecond response time and four HDMI 2.1 inputs. The TuTu lists HDR10 support, Dolby Audio, Bluetooth, and Wi-Fi. The Samsung lists four HDMI ports and a VESA mount standard of 200 x 200 mm. Those facts can help separate candidates when they matter to your plan. They do not establish missing features or guarantee a particular outcome.

For Black Friday, make one last model-and-feature check against the offer you are considering. Confirm the exact product name, the key specifications, and any practical detail you need for placement or connections. If the offer does not clearly match your priorities, pause rather than letting a promotion label make the decision for you. A compact shortlist is often more useful than trying to compare every available feature at once.

Make your Black Friday choice

The best size42inch TV for your plans depends on which specifications you value, not on screen size alone. The LG brings together OLED, 4K, up to 144Hz, and four HDMI 2.1 inputs; the TuTu is the 1080p choice here; and the Samsung pairs OLED and 4K with a listed 120-hertz refresh rate and VESA mount standard. Before choosing during Black Friday, check the exact model and variant, revisit your connection and placement needs, and compare the complete offer with your written priorities. That way, the promotion remains secondary to finding the right fit.