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best android 10 smartphones product review

The 10 Best Android 10 Smartphones under US$400

Author: Anthony Lee

Phone & Tablet Expert

best android 10 smartphones

Android 10 is not yet widespread, but there are already cheap models with the current OS version. We show the 10 best Android 10 smartphones up to 300 dollars.

Anyone looking for a smartphone up to US$400 today is getting technology that a few years ago would have been top models. But corresponding models have at least one serious disadvantage: old Android.

But there is another way like our top 10 best smartphones with Android 10 shows. The listed models are on average not older than a year and at least theoretically have what it takes to get another major update, namely Android 11. Depending on the manufacturer, you shouldn’t rely too much on this, because cheap smartphones, in particular, are often “forgotten” by companies when it comes to updates.

There are of course a few things to consider about the technology. Here is a little summary of what you should watch out for when buying a smartphone under 300 dollars.

The minimum size for memory should be 4 GB RAM and 64 GB internal memory should be the lower limit. That does not mean that a smartphone with 3/32 GByte cannot be sufficient for your own application. But if you can spend up to US$400, you should get at least 4/64 GB. Because why settle for less when there is more for the same money?


The same applies to the display: no one should go under a pixel density of 250 PPI (pixels per inch). Most models in the price range up to US$400 are even based on the 400 PPI limit and are therefore much sharper. OLED screens are also somewhat more common here, but this can also be detrimental to the memory configuration in this price range.


Up to US$400, there are quite decent cameras with up to four lenses and 64 megapixels for better image quality. Although buyers should not expect too much, at least in good light, the result can usually be seen.

In addition, there are now a few models with optical image stabilization (OIS) that promise better results even in low light. On the other hand, nobody should be blinded by the sheer number of lenses: Usually, a macro and a depth of field camera are included. In most cases, the macro cameras are more of a gimmick and the depth sensor cannot be controlled directly so that normally only the main camera and wide-angle or telephoto lens are actually available.


The majority of the smartphone models we listed with Android 10 have chipsets from Qualcomm, Samsung or Huawei, but we do not recommend Mediatek in this price range. The main disadvantage is the low support from the manufacturer and the associated lower probability of a major update to the next Android version. Since such updates are, as already indicated, less likely anyway with cheaper smartphones, we see no reason to advise for smartphones up to US$400 from Mediatek.


NFC, WLAN ac, fingerprint sensor and more are included in almost all smartphones we have selected, one model even has a sensor in the display. That is still different in the price range up to 200 euros. It gets more exciting up to US$400 on another front: Is there a 3.5 millimeter port onboard, maybe there is even an IR blaster? It is important to take a closer look here.

The Best Smartphones with Android 10

1. Honor 20

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The current number one to US$400 and with Android 10 is the Honor 20 (test report) for us. The manufacturer has updated the 2019 model with the latest Android, the hardware was good from the start: 6.3-inch display, quad-cam with up to 48 megapixels, Kirin 980, 6/128 GB of memory and a 3750 mAh strong battery complete the entire package, which is currently available for around 249 euros.

2. UMIDIGI Power

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The UMIDIGI Power takes second place. It offers a 6.3-inch display, quad-cam, 16-megapixel front camera, 4/64 GB of memory and a 5150 mAh battery – there is not much more currently. Although the model has only just come onto the market, the manufacturer currently only charges around US$400 for it.

3. Realme 5 Pro

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The Realme 5 Pro has 6.3-inch IPS LCD which is powered by Qualcomm’s Snapdragon 712 and a whopping 8 GB of RAM, internally there are 128 GB. The quad-camera allows recordings with up to 48 megapixels, everything is powered by a 4035 mAh battery. The Realme 5 Pro is currently available for around 249 euros.

4. Huawei P30 Lite

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With a 6.15-inch FHD + display, quad-cam, Kirin 810 and 4/128 GB, it offers everything a good smartphone needs. The strongh battery is also impressive, at least on paper. The biggest problem at the moment: No Google services are installed on the smartphone – this makes the smartphone unaffordable for some users, others are happy about the good price-performance ratio and install their desired apps as apk files.

5. Xiaomi Redmi Note 8

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A Xiaomi model: Redmi Note 8 128. The model impresses with a large 6.3-inch display, quad-cam with 48 megapixels, IR blaster and a 4/128-GB memory configuration. A powerful Snapdragon 665 and a 4000 mAh battery ensures decent runtimes.

6. Xiaomi Mi Mix 2s

We don’t actually recommend older smartphones, but we make an exception for the Xiaomi Mi Mix 2s. Because the 2018 model is technically still up to date and comes with an update with the current Android version and even with LinageOS support.

The screen is almost 6 inches in size and offers FHD + resolution, the main camera 12 megapixels with OIS and 12-megapixel telephoto lenses. It is powered by the former top-of-the-range Snapdragon 845 chipset, which is supported by 6/64 GB of memory. With 3400 mAh, the Mi Mix 2s offers the smallest battery in our leaderboard, but it is the only model that can be charged wirelessly.

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7. Motorola One Vision

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In seventh place, we see a Motorola smartphone, namely the One Vision. The model has a 6.3-inch IPS-LCD with FHD + and 21: 9 format, the main camera offers an OIS as a highlight. An Exynos 9609 serves as the drive, and there is 4/128 GB of memory.

8. Xiaomi Mi A3

The Xiaomi Mi A3 from 2019 does not have to hide behind newer models, only the resolution of the 6.1-inch screen is somewhat low at 720p in comparison. OLED fans get their money’s worth here, and the panel also has the fingerprint sensor. The rest of the equipment includes the triple cam with main, wide-angle and depth sensors, a Snapdragon 665 with 4 GB RAM and 128 GB storage and a battery with 4030 mAh. Even an IR blaster is built in.

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9. Motorola G7 Power

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Motorola’s latest model is currently the G7 Power, which apart from the eponymous 5000 mAh battery also has enough to offer on other fronts to be included in our top 10. These include the good 6.2-inch screen with FHD +, the quad-cam on the back, the memory configuration with 4/32 GB and also the middle-class chipset Snapdragon 632. The biggest shortcoming here is the lack of NFC and WLAN ac, otherwise, it the G7 Power is a great choice.

10. Huawei Mate 20 Lite

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The Huawei Mate 20 Lite dates back to 2018 but has now been updated to Android 10. One more thing should not come, however. Technically, the lite model is still doing well: the 6.3-inch IPS-LCD is 2340 × 1080 pixels, in the expansive notch, among other things, a 20-megapixel dual front camera is located. The main camera offers 24 megapixels plus depth sensor, there is 4 GB of RAM and 64 GB of internal space. The smartphone is powered by a Kirin 710, a battery with 3750 mAh supplies the technology with electricity.


A good smartphone with Android 10 is not only available for 600+ dollars. If you pay attention to a few things, you will also find what you are looking for up to US$400, the models we have mentioned can all be bought without hesitation.

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Last product update on 2022-09-29 | Source: Amazon Affiliate