Type: OLED
Resolution: 4K
HDR: Dolby Vision IQ, HDR10
120 Hz: No
The LG A2 is a great choice for an entry-level OLED TV, as it offers deep blacks, rich colors, and accurate details. However, brightness is limited compared to the highest-end OLED models, as are gaming features. However, LG’s A2 OLED screens are perfect for budget movie lovers who don’t mind dimming the lights to watch.
to
- deep black
- Accurate color out of the box
- Affordable prices for an OLED TV
against
- It lacks high level gaming features
- Limited brightness compared to the highest quality OLED TVs
- Unimpressive audio performance
It has not been reviewed yet
Type: OLED
Resolution: 4K
HDR: Dolby Vision IQ, HDR10
120 Hz: Yes
The LG B2 is the company’s OLED, offering the same deep blacks and rich colors as the A2, but also the same limited brightness. The B2’s main advantage is its gaming-related features like 120Hz display, VRR, and FreeSync. It costs a little more, but for gamers it will be worth it.
to
- Deep blacks and detailed shadows
- Excellent game support
against
- Limited brightness compared to the highest quality OLED TVs
- Unimpressive audio performance
LG OLED TVs are revered for their impressive overall picture quality, which boasts deep blacks, rich colors, and clever handling of 4K HDR sources. The company’s OLED range consists of four lineups, and is the highest category G2 “Exhibition” and C2 series and the entry-level B2 and A2 series, with the main difference being LG’s use of a high-brightness OLED Evo display panel for the G2 and C2 series.
Another feature found on LG’s high-end OLEDs are HDMI 2.1 inputs with support for 120Hz video from next-gen PS5 and Xbox series X game consoles, along with Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR), FreeSync, and G-Sync. These additions make LG’s best OLED TVs for gaming serious, with both models ranking high on our list The best 120Hz 4K TVs for gaming.
But LG hasn’t withheld gaming-friendly features from its more budget-oriented TV lines: The B2 series perfectly matches its premium OLED family members on that front, though it only offers a pair of HDMI 2.1 ports instead of 4. You’ll find it in both the G2 and C2 series combinations.
By contrast, the A2 series only offers regular HDMI 2.0b connections, and its refresh rate is as high as 60Hz. However, the A2 series ALLM plus offers the same Game Optimizer mode with Game Dashboard found on both the B2 and LG series OLED models. Also, when we reviewed the LG A2 55-inch TV, we measured input lag with Game Optimizer mode active at 10ms—a very impressive result.
With early Black Friday TV deals now hot and heavy alongside general Black Friday deals, you might be wondering which of LG’s budget OLED TVs is the right one for you. Both the B2 and A2 series are seeing some great Black Friday sales, so choosing between them will depend primarily on what features are important to you, and whether they’re worth the extra money — in the case of the B2, at least.
Here’s a breakdown of the highlights of the B2 and A2 OLED TVs:
LG B2 series features
- Available in 55, 65 and 77 inches
- ATSC Tuner 1.0
- Game Enhancer Mode with Game Dashboard
- 120Hz / ALLM / VRR / FreeSync / G-Sync
- exit mode
- Dolby Vision IQ
- α7 Gen5 AI 4K Processor
- HDMI 2.1 Ports (2)
LG A2 series features
- Available in sizes 48- (UK only) 55, 65 in
- ATSC Tuner 1.0
- Game Enhancer Mode with Game Dashboard
- ALLM/HGiG
- exit mode
- Dolby Vision IQ
- α7 Gen5 AI 4K Processor
- HDMI 2.0b ports
price comparison
LG B2 series OLED TVs are having a big early sale on Black Friday, with the 55-inch model available $997 at Amazon (Opens in a new tab)65-inch model for $1,297 at Amazon (Opens in a new tab)and the 77-inch model of the $1,997 at Amazon (Opens in a new tab). (B2 models in all screen sizes are not currently available on Amazon UK.)
The A2 series models are also seeing some great Black Friday deals, with the 55-inch model selling out $897 at Amazon (Opens in a new tab)and a 65-inch model for $1,197 at Amazon (Opens in a new tab) in the United States. (A2 models in all screen sizes are not currently available on Amazon UK.)
Comparing prices between LG’s two budget LG OLED lines, you’re essentially looking at a $100 cost difference for the 55- and 65-inch models. And at just under $2,000, the 77-inch B2 is a great deal for an OLED TV with a screen this size, and marks a record low price for a model.
Performance comparison
After reviewing LG’s A2 series TV, we remain very impressed with what you get for the price when it comes to picture performance. The company’s entry-level OLED model offers the same deep, detailed shades, improved color (98.8% DCI-P3 color space coverage according to our measurements), and an ultra-wide viewing angle as the company’s OLED TVs. The main difference in picture is peak light output: the 55-inch A2-series kit we tested tops out at 524 nits (in standard picture mode), while the C2 and G2 models deliver about twice the level of peak brightness.
After running an initial series of tests on the 65-inch LG B2 Series OLED (full review coming soon), we can confirm that it’s measured almost identically to the A2 Series model, meaning there’s no difference between the two when it comes to shooting performance.
What budget should you buy LG OLED TV?
With such slight price differences between the B2 and A2 models during the Black Friday sale season, the B2 series is an easy option if you’re anticipating an upgrade to a PS5 or Xbox Series X game console in the near future. With the same set of features as the company’s high-end models, the B2 series OLEDs are a great budget TV option for gaming.
If you’re mainly a movie buff and don’t plan to use the TV for gaming, or are content with using an older console, the A2 series will be a perfectly fine choice and will also save you some money – but not that much at the moment! Either way, LG’s B2 and A2 series OLED TVs are an easy recommendation.