Best 42 Inch TV Buying Guide Black Friday Deals 2026

Best Size42Inch Tv Buying Guide — Black Friday Deals 2026

Choosing a size42inch TV means balancing picture format, refresh rate, connections, and the way the set will fit into everyday viewing. This guide compares three listed 42-inch options: two OLED 4K models and a 1080p smart TV. Their specifications point to different priorities rather than one universal choice. For Black Friday, treat the event as a time to compare the exact model and offer, not as proof that a product is discounted. Check that the product page, model name, and advertised configuration match the television you intend to buy.

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 pick for shoppers who want a 42-inch OLED television with a broad set of listed picture and connection specifications. The LG 42-Inch OLED evo AI 4K C5 Series Smart TV is an OLED display with 4K resolution, so it brings together the two headline features that distinguish it from the 1080p option in this guide. Its WebOS Smart TV Platform is also specified, giving shoppers a named platform to consider when deciding how they want to use the set. For Black Friday, compare the listing for this exact model, OLED42C5PUA, rather than assuming another C5 product has the same configuration.

The details most relevant to a gaming-focused setup are its refresh rate of up to 144Hz and response time of 0.1 milliseconds. Those figures make this a useful candidate for someone who prioritizes a high listed refresh rate and a stated response-time figure. They do not, by themselves, establish how a particular game or connected device will look or behave, so consider them alongside the sources you plan to connect and the kinds of content you watch. Four HDMI 2.1 inputs are specified, which is a practical point to weigh if you have several devices that use HDMI connections.

The tradeoff is that this is the most feature-specific option in a group with different resolutions and refresh-rate details, so its appeal depends on whether those distinctions matter to your use. If your priority is simply a 1080p set, the TuTu may be a closer match to that preference. If you want OLED 4K but have a particular interest in a 120Hz listing, the Samsung is another option to compare. Neither comparison establishes a better deal: on Black Friday, check the exact model and current offer details before deciding. The LG earns its Best Overall label here because its listed OLED, 4K, up to 144Hz, 0.1-millisecond response time, and four HDMI 2.1 inputs make it a versatile specification mix among these three choices.

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 is the TuTu 42 Inch F-Series FHD Smart TV. Its resolution is listed as 1080p, making it the clearest fit here for a shopper who has decided that 1080p is the resolution they want rather than seeking a 4K model. The listed refresh rate is 60, and the operating system is Tizen. Those are useful points to verify against your own priorities when comparing it with the two OLED 4K televisions. The label describes its place among these products; it is not a claim of measured superiority or a market-wide award.

The available details also specify HDR10 support, three HDMI ports, Bluetooth, Wi-Fi, and Dolby Audio. That gives shoppers several concrete items to check against their setup: how many HDMI-connected devices they expect to use, whether the listed wireless options are relevant to them, and whether Dolby Audio is a feature they want to see in the listing. The facts provided do not describe a particular streaming service, included accessory, or compatibility outcome, so confirm any requirement that is important to you on the product page before purchase.

A 1080p preference can be a deliberate decision, not a compromise every shopper needs to avoid. If you are comparing televisions for a particular room or viewing routine, begin with the resolution you actually want and then consider the remaining specifications. The LG and Samsung both list OLED and 4K, while this TuTu is the 1080p choice in this guide; that distinction is more useful than assuming one format is right for every household. During Black Friday, check that the offer is for the TuTu F-Series model and that the listing still shows the specifications you are relying on. Its Best for a 1080p preference label follows directly from its listed resolution, while the Tizen platform, HDR10, wireless details, and audio specification give you further points to consider.

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 is the Samsung 42-Inch Class S90H Series, a 2026 model listed with an OLED display and 4K resolution. Its refresh rate is specified as 120 hertz, which makes it a direct option for shoppers who want an OLED 4K television with that particular listed refresh-rate figure. The label is a practical way to distinguish it from the other products here, not a claim that it outperforms them in testing. If you are shopping during Black Friday, use the full S90H Series name and model year to make sure the page and offer correspond to this exact product.

The Samsung uses the Tizen operating system and lists four HDMI ports. Those details may help you make a shortlist if platform and connection count are part of your decision. It also specifies a VESA mount standard of 200 x 200 mm. If you plan to mount the television, use that exact standard as a point to check against your intended mounting arrangement; do not rely on the screen size or product family alone to determine whether your setup matches. Confirm other installation requirements from the product information before purchasing.

This model makes sense to compare with the LG if you have settled on OLED and 4K but are weighing the listed refresh-rate options: the Samsung specifies 120 hertz, while the LG lists up to 144Hz and a 0.1-millisecond response time. Those are different stated details, not a complete performance comparison. The Samsung listing provided here does not include a response-time figure, so avoid treating that omission as evidence about how it performs. Against the TuTu, the main difference in the provided specifications is OLED 4K versus 1080p. On Black Friday, weigh the exact offer alongside those choices and the Tizen platform, four HDMI ports, and VESA detail. The Best for a 120Hz OLED option label reflects the product’s stated display, resolution, and refresh rate.

Key specs

Choose the picture format that fits your preference

Start by deciding whether 4K or 1080p is the right target for you. The LG and Samsung listings specify 4K, while the TuTu specifies 1080p. That gives you a straightforward first filter: if you have a clear 1080p preference, focus on the TuTu and then review its other listed features. If OLED and 4K are priorities, compare the LG and Samsung rather than treating all three as interchangeable. This guide does not establish how a particular program, game, or room will appear on any of them, so use the listed formats as a way to narrow your choices, not as a substitute for considering your viewing habits.

Think about the content you watch and the connected devices you expect to use. A shopper who wants an OLED 4K model can then consider whether the LG’s up to 144Hz specification and response-time figure are relevant, or whether the Samsung’s 120-hertz listing better matches their stated preference. Someone who does not want to prioritize 4K can give greater weight to the TuTu’s 1080p resolution and its other specifications. During Black Friday, compare the exact model pages after making that choice. A deal label should not decide the format for you; the useful question is whether the product and its listed configuration suit the reason you are shopping.

Read refresh-rate details in the context of your use

Refresh-rate figures are worth comparing when motion handling or gaming is among your priorities, but keep the wording attached to each product. The LG lists up to 144Hz, the Samsung lists 120 hertz, and the TuTu lists a refresh rate of 60. The LG also specifies a response time of 0.1 milliseconds. These are the supplied facts; they are not a guarantee of a particular experience with every source or setup. Consider which figure matters to your intended use, and avoid assuming that a missing specification tells you anything about a product’s capabilities.

If you mainly want a TV for general viewing, you may decide that resolution, platform, or connections deserve as much attention as refresh rate. If gaming is central, compare the refresh-rate wording and the LG’s stated response time alongside the inputs you expect to use. The Black Friday shopping period can make it tempting to choose quickly based on a headline, but a short list of must-have details is more useful. Write down the model and specifications you are seeking, then verify them on the specific offer page. That simple step helps distinguish a genuine match for your priorities from an attractive listing that is for a different model or configuration.

Map inputs and platform choices to your setup

Count the HDMI connections you expect to need before comparing the televisions. The LG specifies four HDMI 2.1 inputs; the Samsung specifies four HDMI ports; and the TuTu lists three HDMI ports. The LG’s HDMI 2.1 wording is more specific, while the Samsung and TuTu facts give a total port count without naming a version. Keep those distinctions intact when checking the product pages. Consider the devices you might connect and whether you want to leave room for additional equipment, but verify any device-specific requirements rather than assuming a port count alone settles compatibility.

The named operating systems are another practical point of comparison: WebOS Smart TV Platform for the LG and Tizen for both the Samsung and TuTu. Choose based on the platform details that matter to you, and confirm any app or service requirement directly in the listing or relevant product information. The TuTu additionally lists Bluetooth and Wi-Fi, along with Dolby Audio, while the LG and Samsung facts provided here do not enumerate equivalent wireless or audio details. That is a limit on the information in this guide, not a reason to assume those products lack such features. At Black Friday, check the exact variant and the specific feature you care about instead of relying on a broad product-family name.

Plan mounting and room placement before buying

A 42-inch screen can be considered for more than one viewing situation, but room fit depends on your own furniture, viewing position, and installation plan. This guide does not provide dimensions beyond the stated screen sizes for the LG and Samsung, and the TuTu’s product name identifies it as a 42-inch model. Measure the space available and check the complete product details for any physical measurements you need before committing. A screen-size match by itself does not confirm that a television will fit a cabinet or work with a planned installation.

The Samsung listing specifies a VESA mount standard of 200 x 200 mm. If you intend to use a mount, compare that exact standard with the requirements for your planned arrangement and confirm other mounting details from the product information. No VESA detail is supplied here for the LG or TuTu, so do not infer that either one is or is not suitable for a particular mount. During Black Friday, take a moment to confirm the precise model and installation information alongside the offer. A television that fits your viewing priorities still needs to work with the space and mounting plan you have.

Compare Black Friday listings by exact model

Use Black Friday as a prompt to compare listings carefully, not as evidence that any of these televisions is discounted. No prices, promotions, stock details, or seller terms are provided in this guide. Check the current offer for the exact model name and variant, and make sure the specifications shown match the features you used to create your shortlist. This is especially important when a product name includes a series or model year: the LG is the OLED42C5PUA, and the Samsung is identified as the 2026 S90H Series. Keep the TuTu F-Series name with its listing as well.

Compare the total offer information that is actually presented to you, including any relevant delivery, return, or seller details shown on the page, without assuming those terms are the same across listings. Recheck resolution, display type, refresh-rate wording, ports, and platform before checkout. If the offer has changed or the product page describes another configuration, pause and decide whether that version still meets your needs. A clear shortlist makes it easier to judge whether a Black Friday offer is relevant to you, even when the headline or product image is not enough to establish what is included.

Make your Black Friday choice

For this size42inch TV shortlist, choose by the differences that matter to you: 1080p versus 4K, the listed OLED display options, refresh-rate details, platform, and connections. The LG is the Best Overall editorial choice for its combination of specified features; the TuTu suits a 1080p preference; and the Samsung is the listed 120Hz OLED option. Those labels organize these three products, not the wider market. Before buying on Black Friday, confirm the exact model, current offer, and product details that matter to your setup. A deliberate match is more useful than choosing from a headline alone.