Both of LG G1 and A1 are introduced as 4K OLED TV series from LG’s 2021 TV lineup. There are 3 screen size options of LG G1 : 77-Inch (OLED77G1PUA), 65-Inch (OLED65G1PUA) and 55-Inch (OLED55G1PUA) while there are only 2 screen size options of LG A1 : 65-Inch (OLED65A1PUA) and 55-Inch (OLED55A1PUA). LG G1 is positioned as the higher series than LG A1. Should you choose LG G1? It’s important for us to know more about similarities and differences of LG G1 and A1 before we can find out whether LG G1 is the higher series to choose.
LG G1 and A1 Similarities
LG G1
Since they are both introduced as 4K OLED TV series from LG’s 2021 TV lineup, we can find that there are a number of similarities between LG G1 and A1. Let’s talk more about their similarities together.
1. 4K UHD Resolution with AI 4K Upscaling
Both of LG G1 and A1 come with 4K UHD resolution. 4K UHD resolution of those two TVs are also completed with AI 4K Upscaling that allows us to enjoy excellent picture clarity not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality.
2. Wide Color Gamut with 100% Color Fidelity
Both of LG G1 and A1 come with OLED display. OLED panels of LG G1 and A1 are able to deliver wide color gamut with 100% color fidelity so that we can enjoy rich and accurate color details on the screen of those two TVs.
3. Pixel Level Dimming with Perfect Black
OLED Panel of LG G1 and A1 comes with pixel level dimming. Pixel level dimming of OLED allows us to enjoy perfect black and infinite contrast as the pixels can be completely powered off and dimmed autonomously.
4. HDR Support
We can find that both of LG G1 and A1 already supports HDR10, HLG and Dolby Vision while additionally they also support Dolby Vision IQ. With HDR10, HLG, Dolby Vision and Dolby Vision IQ support, we can enjoy enhanced details and expanded contrast from wide range of HDR content sources.
5. Operating System and Control Support
WebOS with LG ThinQ AI is already integrated with LG G1 and A1 as their Operating System. WebOS allows us to enjoy wide range of premium entertainment from our favorite content providers with fast internet connection provided by 802.11ac wireless attached to those two TVs. Both of LG G1 and A1 come with Magic Remote although they are different in version. We can also control LG G1 and A1 conveniently with Google Assistant, Amazon Alexa and Apple HomeKit/AirPlay as they are already compatible.
6. Dolby Atmos and eARC Support
Although they come with different speaker system, we can find that both of LG G1 and A1 already support Dolby Atmos and eARC (Enhanced Audio Return Channel). Dolby Atmos allows is able to delivers more astonishing sound while eARC allows us to enjoy higher quality audio formats with additional AV system.
We can summarize the similarities of LG G1 and A1 with the table below.
| LG G1 | LG A1 | |
| Introduced | 2021 | 2021 |
| Display Technology | OLED | OLED |
| Resolution | 4K UHD | 4K UHD |
| Upscaling Technology | AI 4K Upscaling | AI 4K Upscaling |
| HDR Support |
|
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| Operating System | WebOS with LG ThinQ AI | WebOS with LG ThinQ AI |
| Control Support |
|
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| Built-in Wifi | 802.11ac | 802.11ac |
| eARC Support | YES | YES |
| Dolby Atmos Support | YES | YES |
LG G1 and A1 Differences
LG A1
Besides a number of similarities that we have talked above, we can also find that there are few differences between LG G1 and A1. Let’s talk more about their differences together.
1. TV Design
LG G1 and A1 come with different TV design. LG G1 comes with Gallery design while LG A1 comes with standard design. With Gallery design, LG G1 is not only able to delivers excellent picture quality but also looks beautiful when it’s wall mounted on your wall.
2. OLED Panel Type
Although both of LG G1 and A1 come with OLED panel, we can find that the OLED panel integrated with those two TVs are different. LG G1 comes with OLED evo while LG A1 comes with standard OLED. OLED evo comes with an extra layer and a stronger emissive material that allows us to enjoy brighter result on top of its OLED pixels.
3. Picture Processor
The picture processor that integrated with LG G1 and A1 are different. LG G1 is powered by α9 Gen 4 AI Processor 4K while LG A1 is powered by α7 Gen 4 AI Processor 4K. α9 Gen 4 AI Processor 4K is more powerful picture processor that can delivers better optimization for the color, clarity and contrast of the picture delivered on the screen of LG G1.
4. Motion and Gaming Technology
LG G1 and A1 come with different motion technology. LG G1 comes with 120Hz native refresh rate while LG A1 comes with 60Hz native refresh rate. 120Hz native refresh rate is able to delivers better input lag when we use LG G1 as our gaming monitor. While both of LG G1 and A1 support ALLM (Auto Low Latency Mode) and HGiG, we can find that only LG G1 supports G-SYNC, FreeSync Premium and VRR (Variable Refresh Rate) that can brings more immersive gaming experience.
5. Picture Processor
The picture processor that integrated with LG G1 and A1 are different. LG G1 is powered by α9 Gen 4 AI Processor 4K while LG A1 is powered by α7 Gen 4 AI Processor 4K. α9 Gen 4 AI Processor 4K is more powerful picture processor that can delivers better optimization for the color, clarity and contrast of the picture delivered on the screen of LG G1 than α7 Gen 4 AI Processor 4K of LG A1.
6. Remote Control
the remote control that included with LG G1 and A1 are different. The included remote control of LG G1 is Magic Remote with Magic Tap (NFC) while LG A1 only comes with standard magic remote. While they both can control the TV using standard smart functions (Point, Click, Scroll, Voice), Magic Remote with Magic Tap (NFC) allows us to use additional smart functions such as Magic Tap.
7. ATSC 3.0 (NextGen TV)
We can find that LG G1 already comes with ATSC 3.0 (NextGen TV) while it can’t be found in LG A1. With ATSC 3.0 (NextGen TV), we can enjoy 4K HDR OTA (Over the Air) entertainment on the screen of LG G1. To enjoy 4K HDR OTA entertainment on the screen of LG A1, you need to purchase additional ATSC 3.0 tuner.
8. Speaker System
The speaker system that integrated with LG G1 and A1 are different. LG G1 comes with 4.2Ch 60W speaker system while LG A1 comes with 2.2Ch 20W speaker system. 4.2Ch 60W speaker system is more advanced speaker system that can delivers richer and more powerful sound quality for LG G1 than 2.2Ch 20W of LG A1. We can also find that LG G1 is also completed with AI Sound Pro that can delivers better sound enhancement than AI Sound of LG A1.
9. Price
We can find that LG G1 is normally offered at the higher price than LG A1 for similar screen size option since LG G1 is indeed the series that positioned higher. We need to check the price of LG G1 and A1 to check out their latest price difference as TV prices often change from time to time.
The table below can shows us the main differences of LG G1 and A1.
| LG G1 | LG A1 | ||||||
| TV Design | Gallery Design | Standard | |||||
| OLED Panel Type | OLED evo | OLED | |||||
| Refresh Rate | 120Hz Native | 60Hz Native | |||||
| Gaming Technology |
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| Picture Processor | α9 Gen 4 AI Processor 4K | α7 Gen 4 AI Processor 4K | |||||
| Remote Control | Magic Remote w/ Magic Tap (NFC) | Magic Remote | |||||
| ATSC 3.0 (NextGen TV) | YES | NO | |||||
| Speaker System |
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| Price | Higher | Lower | |||||
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Should You Choose LG G1?
LG G1 is the series that positioned higher than LG A1 in LG’s 2021 OLED TV lineup. Should you choose LG G1? Besides its gorgeous Gallery design, LG G1 is also able to delivers better picture quality with its OLED evo that powered by more powerful α9 Gen 4 AI Processor 4K. It’s also completed with more advanced gaming technology with G-SYNC, FreeSync Premium and VRR (Variable Refresh Rate) on top of more advanced 120Hz native refresh rate. Additionally, LG G1 also comes with Magic Remote w/ Magic Tap (NFC), ATSC 3.0 (NextGen TV) and 4.2Ch 60W speaker system. So if you don’t mind to spend higher, then LG G1 is surely the model that you should choose.
| LG G1 Prices | |
| 77-Inch (OLED77G1PUA) | Check Today’s Price… |
| 65-Inch (OLED65G1PUA) | Check Today’s Price… |
| 55-Inch (OLED55G1PUA) | Check Today’s Price… |
LG A1 is positioned as the basic 4K OLED TV series from LG’s 2021 TV lineup. It indeed doesn’t come with Gallery design and OLED evo while also powered by less powerful α7 Gen 4 AI Processor 4K. LG A1 also only comes with 60Hz native refresh rate that doesn’t support G-SYNC, FreeSync Premium and VRR. We can’t also find ATSC 3.0 (NextGen TV) integrated with LG A1, while it’s also completed with only standard Magic Remote without NFC and less powerful 2.2Ch 20W speaker system. But basically, LG A1 is still able to delivers good picture quality with perfect black and infinite contrast as well as Wide Color Gamut with 100% color fidelity as it comes with OLED panel. We can also enjoy wide range of premium entertainment and run additional smart apps with the access to LG Contents/Apps Store. We can also find eARC is already integrated with LG A1 to help us enjoy more advanced audio formats with additional AV setup. So LG A1 is basically a good choice for you if you are looking for 4K OLED TV but you have more limited budget.
| LG A1 Prices | |
| 65-Inch (OLED65A1PUA) | Check Today’s Price… |
| 55-Inch (OLED55A1PUA) | Check Today’s Price… |
