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LG OLED G2 vs G1 Review: Is the 2022 model of LG G Series better than the predecessor?

by on May 7, 2022
 



LG OLED G2 vs OLED G1 Review

LG OLED G2 and G1 are parts of the LG G Series, a high-end model of LG OLED TV. The difference between them is that the LG OLED G1 is the 2021 model while the LG G2 is its successor. As a high-end model of LG OLED TVs. Although it is a high-end model of LG’s OLED TV, they offer excellent picture quality where there are not many TVs can beat their picture quality. However, although they are sold much more expensive than the C Series or B Series, but picture quality offered by them is not much better than the step-down model like C Series or B Series. One of the most factor that makes them sold much more expensive than the Step-down model like C Series or G Series is that come with unique design called “Gallery design”.

Although this TV can be set on the table, but these TVs are specifically designed to be mounted on the wall. Unlike other models, this TV have slim wall mount that allows these TVs can be mounted on the wall without gap. This is like “The Frame” Series by Samsung. Out of their design, both of them are great TVs that offers outstanding picture quality and many advanced features. Meanwhile, compare among them, there is only a minor change offered by the LG G2 as the newer model over the predecessor LG G1. In this year, LG more focuses on gaming features like support for GeForce Now and Stadia Gaming Streaming. So, what new features offered by the LG G2 over the LG G1 and which is a better choice between them?

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LG G2 LG G1
55 inches OLED55G2PUA on Amazon OLED55G1PUA on Amazon
65 inches OLED65G2PUA on Amazon OLED65G1PUA on Amazon
77 inches OLED77G2PUA on Amazon OLED77G1PUA on Amazon
83 inches OLED83G2PUA on Amazon

LG OLED G2 vs G1 Side by Side Comparison

LG OLED G1 vs G2 Specification

cccSpecs LG G2 OLED LG G1 OLED
Screen Sizes Available 55” (OLED55G2PUA), 65” (OLED65G2PUA), 77” (OLED77G2PUA), 83” (OLED83G2PUA) 55” (OLED55G1PUA), 65” (OLED65G1PUA), 77” (OLED77G1PUA)
Resolution 4K (3840 x 2160) 4K (3840 x 2160)
Panel Technology OLED Panel OLED Panel
Backlight Technology No Backlight No Backlight
Local Dimming Technology Pixel Dimming Level Pixel Dimming Level
Processor Alpha 9 Gen 5 AI Processor 4K Alpha 9 Gen 4 AI Processor 4K
HDR Supports HDR10, HLG, Dolby Vision HDR10, HLG, Dolby Vision
Native Refresh rate 120 Hz `120 Hz
Variable Refresh Rate Yes (FreeSync, GSync, HDMI Forum) Yes (FreeSync, GSync, HDMI Forum)
Smart TV Platform WebOS22 WebOS 6.0
Voice Navigation Platform LG Thinq AI, Google Home, Amazon ALexa LG Thinq AI, Google Home, Amazon ALexa
Remote LG Magic Remote 2022 LG Magic Remote 2021
Audio Setup 4.2 channel 4.2 channel
HDMI Ports 4 4
USB Ports 3 3
Wireless Connectivity Bluetooth, Wi-Fi Bluetooth, Wi-Fi

Design

Although they both come with unique designed called “Gallery Design” but there is a minor change brought by LG G2 over the G1. Border of the LG G2 is 3 mm thinner, which is around 0.6 cm while border of the LG G1 is about 0.9 cm. Additionally, on the OLED G2, there is a metallic silver around the edges while on the OLED G1, the border is darker. Meanwhile, although they both are specially designed to mount on the wall, but you can still place them on the table. But unfortunately, the stands are not included in their buying package, so you must buy their stand separately if you want place them on the table. And their stand is different. This means you cannot use the stand of LG G1 for LG G2. Overall, both of them have excellent design. But with silver border around the edges, the LG G2 looks slightly elegant than the LG G1.

Winner: LG G2

Picture Quality

Both of the LG OLED G2 and G1 have excellent picture quality. With their AI based 4k Up-scaling engine, this allows you to watch non 4K content in 4K quality with small details still preserved well. So, even if watch DVD movies that has 480p resolution or movies from TV cable that usually have 720p resolution, all of them can be upscaled in 4K with no noticeable issues.  Even if the source has 1080p resolution, the picture displayed looks almost as good as native 4K content. And of course, with native 4K content, it can be displayed perfectly on their screen. Besides they can show any images with small details preserved well, both of them also have excellent gray uniformity. This means, both can show a large area with uniform colors like field of sports without a lot of dirty screen effect. Color grass on field of baseball or football looks very uniform on their screen. The other good point is that both have excellent viewing angle. From the side, black level, color, and brightness of images look remain accurate, almost as accurate as when viewed from center and front. So, if you have wide seating for watch TV together, all of you will still get the best viewing.

Winner: Draw

Dark / Bright Room Performance

Since OLED TVs has infinite native contrast ratio and nearly perfect black uniformity, their performance in a dark room is undoubtedly. As we have known, OLED panel doesn’t have backlight, and as their light source, each of their pixel can emit their own light individually. At the same time this also makes them have pixel dimming level and nearly perfect black uniformity. When they are showing black, the pixel in a black area will turn off while the others are still turn on. The result, black produced is nearly perfect while he surrounding still look bright. And wherever black is shown, the depth of black level will be not much different.

While their dark room performance is not much different, bright room performance of the LG G2 is a bit better than the LG G1. This is due the OLED G2 has brighter SDR peak brightness than the OLED G1 thanks to new evo OLED technology.  Both of them may use Evo OLED panel, but the newer offer a new heatsink element that claimed can increase its peak brightness 30% brighter than its predecessor. The result, with real content, the LG G2 ca get around 375 nits while the LG G1 gets around 300 nits only. This means, in a bright room, LG G2 can fight the glare better than the LG G1. Nevertheless, although not as bright as the OLED G1, SDR peak brightness of the LG G1 is actually also bright enough to fight the glare in moderately to darker room.

Winner: LG G2

Color Reproduction

Just like other OLED TVs, both of the LG G1 and G2 also have outstanding color gamut. Even in DCI P3 color space, their color coverage is nearly perfect, which is around 99% in both DCI P3 uv and xy color space. So, when they are displaying HDR content that mastered in DCI P3 like HDR10 content, color of images displayed on their screen looks very accurate. Although not as perfect as in DC P3, their color coverage in Rec.2020 is also fairly good, which is around 73% in Rec.2020 xy and around 77% in Rec.2020 uv. This means, although not all, but most of colors of HDR images mastered in Rec.2020 like Dolby Vision can still be shown accurately. But unfortunately, their excellent color gamut is not matched by their color volume. Their color volume is only decent. Both may be able to produce deep dark shades of colors fairly well. But we may have known that the OLED panel use WRGB pixel structure. The use of white subpixel may allow them can produce pure white. But on the other hand, this will be desaturated bright colors, making them cannot produce very bright colors, especially very bright blues.

Besides they can produce very accurate color, LG G2 and G1 also can produce smooth color gradient. Both support 10 bits colors that means they can produce more than 1 million shades of colors. And combined to their great performance in handling gradient, color gradient of images displayed on their screen looks very smooth. In darker shades of green, there may be still noticeable banding, but it looks excellent overall. However, if you still feel disturbed by banding, you can set “Smooth Gradation” feature to “Medium” or “High” to reduce banding. But keep in mind, this setting can cause high quality content lose some fine details.

Winner: Draw

Motion Handling

One of advantages of OLED TVs than LED TVs is that they have nearly instantaneous pixel response time. Their response time is around 2 ms, much faster than the fastest response time of LED TVs. This makes motion looks very smooth with nearly no ghosting trail behind fast moving object. Blur that may be noticeable is more caused by persistence. However, this doesn’t mean it is without bad side. Nearly instantaneous may make motion looks very clear but on the other hand, this can cause low frame rate content like 24p movies appear to stutter. This is because each frame is hold longer, especially for low frame rate content like 24p movies. But don’t worry, image stuttering can be solved easily by enabling their BFI mode or interpolating them to 60 Hz or 120 Hz.

As we have mentioned above, OLED TVs doesn’t have backlight. To dim their screen, OLED panel use different method to the method that used by PWM (Pulse Width Modulation) dimming system that usually used by LED TV with local dimming. This certainly makes their screen is almost flicker free. But in certain condition, flicker is required to reduce persistence blur. And for this Purpose, both of LG OLED G1 and G2 have BFI (black frame insertion) mode that can cause their screen flicker at 60 Hz or 120 Hz. For the LG G1, it has both 60 Hz and 120 Hz BFI mode, but strangely, for the LG G2 or other LG’s 2022 models, they support 60 Hz BFI mode only. I don’t know, it is just about a firmware issue or LG indeed has removed 120 HZ BFI from their 2022 lineup.

Basically, both of the LG OLED G2 and OLED G1 have native 120 Hz refresh rate panel. But even so, they also already support Variable Refresh Rate. Whether the resolution is 1080p, 1440p, or 4K, their refresh rate can range between 20 Hz and 120 Hz. Additionally, their VRR technology is also compatible with some gaming features like FreeSync, GSync, and HDMI Forum VRR. This is very useful when you are playing game with compatible game console or PC, allowing you to play a game without screen tearing.

Inputs

As their main connectivity, both of the LG G1 and G2 are equipped with 4 HDMI ports. Their HDMI ports support almost all HDR formats like HDR10, HLG, and Dolby Vision. Additionally, their HDMI ports also compatible with HDMI 2.0 Full Bandwidth, HDMI 2.1 Full bandwidth, CEC, HDCP 2.2, ALLM (Auto Low Latency Mode), etc. Almost all resolutions are also already supported by their HDMI ports like 1080p at 60 and 120 Hz, 1440p at 60 Hz and 120 Hz, 4K at 60 Hz and 120 Hz, etc. To connect with your home theater or soundbar, one of their HDMI ports (HDMI 2) also can act as HDMI ARC that also supports eARC.

In addition to their HDMI ports support almost all technologies and features, their HDMI ports also have low input lags in Game Mode. With 60 fps content or games, whether the resolution is 1080p, 1440p, and 4K, with HDR or non HDR, input lags of the LG G1 is around 10 ms while LG G2 is around 13 ms. Meanwhile, with 120 Hz content, their input lags are equally faster. While with 60 fps content, input lags of the LED G1 is faster, with 120 fps content, their input lags are almost similar, which is around 5 ms. Meanwhile, with VRR enable, input lags of the LG G1 is also much faster, which is also around 5 ms while input lags of G2 is around 13 ms. This means, with for 60 fps games or games that support VRR, the OLED G1 is more responsive than the G2. Nevertheless, although not as low as the G1, with 60 fps games or VRR enable, input lag od the LG G2 is still low enough to play them responsively.

Winner: LG G1

Smart TV and Feature

As their smart TV platform, LG G1 runs the 2021 version of WebOS, which is WebOS 6.0 while the LG G2 runs the latest version of WebOS. In this year, LG has changed versioning system of WebOS where it now come with 22 version or WebOS 22. Nevertheless, the internally versioning system is not changed, as the information page that shows the WebOS version as version 7.1.10. Additionally, layout of its user interface is also not much different except it now supports user profile that allows you to customize its homepage, image setting, content algorithm for different user.

Speaking of apps and features, both have great selection of apps, including the vast majority of streaming service. Greatly, all of them can run smoothly on both. Also, it supports cast, HDR USB Playback, HDR in Netflix, HDR in YouTube, etc. Both of them also has built-in Google Home, LG ThinQ AI, and Alexa, allowing you to control your other compatible device with your voice. And as their controller, both of the LG G1 and G2 are equipped with LG’s magic remote that has a lot of useful features like voice navigation, “point and click”, etc. This remote can act as universal remote, allowing you to control your other device, even if they don’t support HDMI CEC.

Check the Latest Price
LG G2 LG G1
55 inches OLED55G2PUA on Amazon OLED55G1PUA on Amazon
65 inches OLED65G2PUA on Amazon OLED65G1PUA on Amazon
77 inches OLED77G2PUA on Amazon OLED77G1PUA on Amazon
83 inches OLED83G2PUA on Amazon

LG OLED G2 vs G1 Performance

Movies

Both of the LG OLED G2 and G1 are great TVs for watching movies. Since OLED TV has infinite contrast ratio, pixel dimming level, and nearly perfect black uniformity, their performance in a dark room is really great, great for watching movies in a dark room. Additionally, they can also handle 24p judder fairly well, no matter the source. Fast action also looks very smooth on their screen thanks to their great performance in handling motion. Both also can do a great job in up-scaling lower resolution content, allowing you to watch non 4K movies like DVD or Blu Ray movies clearly, almost as detail as native 4K movies.

Winner: Draw

TV Shows

The LG OLED G1 and OLED G2 are also equally great TVs for watching TV Shows. In addition to they have excellent picture quality, they also have good side viewing angle coverage. This is suitable for you who often watch TVs shows with a group of your family in your family room. Although they are not too bright, especially for the LG G1, but their SDR peak brightness is more than enough to fight the glare in moderate to darker room. They both also have well balanced sound profile, so dialogue in TVs show will be heard clearly. Meanwhile, since it has brighter SDR peak brightness, the LG G2 is better than the LG G1, especially when they are used in a bright room.

Winner: LG G2

Sports

Both of the LG G2 and G1 are also excellent TV for watching sports in a bright room. Both have good peak brightness and combined to their excellent reflection handling, this allows you to watch sports in a bright room without disturbed by glare. Additionally, they also have wide viewing angle, ensuring all of you get the best viewing when watching sports with a group of your family and friends. That is not only that, combination of their nearly instant pixel response time and BFI mode also allows you to watch fast sports smoothly and clearly with almost no motion blur. Overall, both of them are great TVs for watching movies in a bright room. There may be some minor issue, but this should not be annoying. And compare between them, The LG G2 is still a bit better than the G1, especially when used for watching sports in a bright room thanks to its brighter SDR brightness.

Winner: LG G2

Video Games

When used for playing video games, performance of the LG G2 and G1 are also equally great. In addition to they have excellent picture quality, good motion handling, wide viewing angle, they also have low input lags. This allows you to play any games responsively without any lags. Both of them also already supports VRR technology that compatible with some advanced gaming features like GSync, HDMI Forum VRR, or FreeSync, allowing you to play games with a compatible console or PC without screen tearing. Compare between them, with 60 fps games or VRR enabled, the LG G1 is more responsive than the LG G2 due its lower input lags. But even so, the LG G2 already supports some gaming streaming service like GeForce Now, Stadia Gaming Streaming, etc. They are great TV for gaming overall. But even so, since OLED Panel has a risk to permanent burn-in when displaying static images for long time, use them for playing the same games over long time should be avoided.

Winner: LG G1

HDR Performance

HDR Performance of the LG G2 and G1 are also great, especially when showing shadow details of HDR images. Combination of their infinite contrast ratio, nearly perfect black, and pixel dimming level makes shadow details of HDR images looks very amazing on their screen. Additionally, they also support wide color gamut, even in DCI P3 color space, their color coverage is nearly perfect. So, whether they are showing HDR content mastered in DCI P3 like HDR 10 or in Rec.2020 like Dolby Vision, most of colors of HDR images can be shown accurately on their screen. And combined to their great gradient handling, colors of HDR Images displayed on their screen looks really great on their screen. Until here, their performance is not much different or can be said similar.

The use of new heat sink technology for its Evo OLED panel makes the LG G2 can get brighter HDR peak brightness than the LG G1. If with real scene, the LG G1 hits around 720 nits, with new Evo OLED panel, the LG G2 is able to hits much brighter, which is around 1150 nits. So, this actually makes small highlight can be shown they way the should in HDR. But unfortunately, their ABL (Auto Brightness Limiter) is too aggressive, so larger bright screen is still significantly dimmer than smaller highlight.

Winner: LG G2

Conclusion

Both of the LG G2 and G1 are great TVs for any usage. They have good picture quality, bright peak brightness, wide viewing angle, good motion handling, excellent input lags, etc. Additionally, they also have a lot of useful and interesting apps that supports for content streaming or game streaming. That is not about picture quality and smart features, both also come with unique design called “Gallery Design”. With specially designed wall mount, this TV can be mounted on the wall without a gap. Meanwhile, as a newer model, LG OLED G2 comes with some minor change in design and improvement in some certain aspects like peak brightness, VRR technology, game features, etc. This makes the LG G2 is a bit better than LG G1 overall. Nevertheless, in the market it is sold more expensive than its predecessor LG G1. But even so, this is caused that the price of OLED G1 has dropped compare when it was first released. So, which is a better choice among them? Of course, LG OLED G2 is better. But even so, if you have limited budget, LG G1 is also not a bad choice. The decision now comes back to you according to your budget and own consideration.

Check the Latest Price
LG G2 LG G1
55 inches OLED55G2PUA on Amazon OLED55G1PUA on Amazon
65 inches OLED65G2PUA on Amazon OLED65G1PUA on Amazon
77 inches OLED77G2PUA on Amazon OLED77G1PUA on Amazon
83 inches OLED83G2PUA on Amazon

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