Samsung Galaxy A31
Specifications

Secondary Camera: 20 MPix f/2.2
Pricecompare
Average of 11 scores (from 42 reviews)
Reviews for the Samsung Galaxy A31
Not only does the Samsung Galaxy A31 offer a large super AMOLED display, but the battery is also quite large at 5,000 mAh. The exact opposite of this is the price, since it's quite low at about 200 Euros (~$239). Our review will show the performance that can be expected in the end.
Source: Fone Arena

So is the Galaxy A31 worth its price tag? Well, lets look at what it offers — an sAMOLED display that is great for media consumption, a large solid battery that can handle the most power hungry applications and still last a day, and a camera experience that is quite reasonable. However, the performance of the MediaTek Helio P65 holds it back quite a bit and the design of the smartphone is nothing exciting.
Single Review, online available, Long, Date: 12/31/2020
Source: Gadgets Now

The Samsung Galaxy A31 is a decent smartphone but it is facing competition in-house only. Priced at Rs 20,999, the smartphone ticks all the boxes but its M-series sibling the Galaxy M31 is a better and much affordable option. Display and battery are the highlights of the smartphone. And one cannot overlook its comfortable and sleek design. In all, it is a capable smartphone designed for Samsung fans only.
Single Review, online available, Medium, Date: 08/02/2020
Rating: Total score: 70%
Source: Tech Nave

While the Samsung Galaxy S and Note series are the flagships that get the most attention, the Galaxy A series is also doing quite well in the smartphone industry. In fact, the Galaxy A51 was the most shipped Android phone of Q1 2020 for being affordable with respectable tech specs. It's currently priced at RM1399 but if you're still looking for something cheaper, you can opt for the Galaxy A31 at RM1099.
Single Review, online available, Medium, Date: 07/17/2020
Source: Manila Shaker

A year ago, Samsung managed to release the best mid-range smartphone in the market — the Galaxy A50. Two iterations later, the company lost the title to Xiaomi and Realme. Instead of learning from experience, the company brute forces its way into the competition by releasing tons of mid-range phones in nearly every price segment. At P17,990, the Galaxy A51‘s price is a tough pill to swallow. However, if you want something under P15,000, the Galaxy A31 costs P14,990 and offers nearly everything that the Galaxy A51 has. Here is our camera and gaming review of the Samsung Galaxy A31.
Single Review, online available, Long, Date: 07/14/2020
Source: Manila Shaker

Samsung Galaxy A31 has one of the best displays in its price point, thanks to Super AMOLED. While we don't mind the underperforming Helio P65 when it comes to day-to-day tasks, the lack of software support from the MediaTek's chipset keeps us from recommending this phone. You're missing Night Mode, Video Pro Mode, electronic stabilization, and 4K recording. All these features are found on almost all mid-range phones. If you like a Samsung alternative, the Galaxy M31 may be worth purchasing more than this one.
Single Review, online available, Medium, Date: 07/11/2020
Rating: Total score: 73% price: 60% performance: 70% display: 85% mobility: 90%
Source: GSM Arena

All the while, devices like the Galaxy A51 and especially the Galaxy M31 manage to fill most of the holes left inside the A31's specs and feature sheet, while also staying at or close to its original budget. For that reason alone, and before even looking around, outside Samsung's current offers, we find it hard to recommend the Galaxy A31. You can get more for your money elsewhere.
Single Review, online available, Very Long, Date: 07/08/2020
Rating: Total score: 62%
Source: Lowyat.net

The Samsung Galaxy A31 is a good phone to pick up if you’re looking to pick up a good deal in the lower midrange bracket. And that’s not an association that you can make everyday. Despite it’s benchmark score, it works very well in real-world situations. It’s camera has its usual Samsung characteristics, which is usually a safe bet if you’re into smartphone photography. Battery life is also sufficient for everyday use, even if you push it regularly. All-in-all, the Samsung Galaxy A31 is a pretty good pick for a phone in the lower mid-range bracket. If you’re looking for a phone in this range, you can’t go wrong with this one.
Single Review, online available, Long, Date: 06/30/2020
Source: Htxt Africa

Samsung Galaxy A31 is a good phone overall, but is really let down by the processor and RAM offering performance that isn't on par with the great screen, cameras and battery.
Single Review, online available, Short, Date: 06/24/2020
Rating: Total score: 70%
Source: Tech Nave

My experience with the Samsung A31 was very good and I recommend it if you want a mid-range smartphone that has no gimmicks and will not disappoint you when you need it. I'd got as far as to say that Samsung managed what it boasted in the Galaxy A Black Pink ad: "Awesome Screen, OK Camera, Long Lasting Battery Life."
Single Review, online available, Very Long, Date: 06/21/2020
Source: Neowin

The Galaxy A31 is priced at Rs 21,999 ($300) in India. At that price, the device misses out on a lot of features that one can find in devices that are over $100-$120 cheaper than it. The Galaxy A30 was priced noticeably cheaper than the A31 in the region so it is a bit surprising to see Samsung jack up the prices by over $60 for a mid-range phone without bringing any major performance improvements to the table.
Single Review, online available, Long, Date: 06/21/2020
Rating: Total score: 60%
Source: Sam Mobile

I’ll keep this short: If you’re wondering whether the Galaxy A31 is a phone you should purchase or skip, you have to ask yourself what your priorities are. If you think you will be doing any serious gaming that involves playing titles like PUBG, you are better off spending extra and buying the Galaxy A51. If your budget is tight and you’re not a heavy gamer, then the Galaxy A31 can serve you well. Just don’t expect it to excel in anything but battery life and display quality, and you will have no complaints.
Single Review, online available, Very Long, Date: 06/20/2020
Source: NDTV Gadgets

I'm struggling to find a good reason for the Galaxy A31 to exist, and I honestly cannot think of one. It seems as though Samsung has launched it simply to fill the price gap between the Galaxy A50s (Review) and the Galaxy A51 (Review) — either of which would be a much better pick than the Galaxy A31. Battery life is the main standout feature here, along with the decent build quality and display.
Single Review, online available, Long, Date: 06/18/2020
Rating: Total score: 60% price: 50% performance: 60% display: 80% mobility: 90% workmanship: 70%
Source: Mobygyaan

Moving to the verdict, the Samsung Galaxy A31 is good for those who want a phone with attractive design, light in weight, and a good display and battery life. The Galaxy A31 is a fairly good upgrade over the Galaxy A30, the battery is upgraded, the performance is now better, and the camera is upgraded to quad-setup. But camera enthusiasts should find a better deal, you will miss the 4K, slow-motion, and 60fps video capturing capabilities.
Single Review, online available, Long, Date: 06/16/2020
Source: NLT

Samsung had been making waves in the mid-range smartphone market with the Galaxy A51. I was surprised to know that it’s Samsung’s best-seller in Q1 2020, according to Canalys. Now, we have the new Galaxy A31.
Single Review, online available, Very Long, Date: 06/06/2020
Foreign Reviews
Source: WinFuture

Single Review, online available, Short, Date: 02/26/2021
Source: Computerbild

Single Review, online available, Long, Date: 09/11/2020
Rating: Total score: 81%
Source: Andrea Galeazzi

Single Review, online available, Short, Date: 07/16/2020
Rating: Total score: 80% price: 75% display: 85% mobility: 87% workmanship: 72%
Source: HDblog.it

Single Review, online available, Medium, Date: 07/13/2020
Rating: Total score: 60% price: 63% features: 73%
Source: Computer Totaal

Single Review, online available, Medium, Date: 12/11/2020
Rating: Total score: 80%
Source: Mega Obzor

Positive: Compact size; light weight; nice display; support 5G; waterproof and dust avoiding.
Single Review, online available, Medium, Date: 03/19/2021
Source: FPT shop

Positive: Good price; nice performance; long battery life; decent hardware.
Single Review, online available, Medium, Date: 08/27/2020
Source: FPT shop

Positive: Beautiful display; simple design; solid workmanship; good price.
Single Review, online available, Long, Date: 08/26/2020
Source: FPT shop

Positive: Good price; beautiful design; nice display; large battery capacity.
Single Review, online available, Medium, Date: 07/17/2020
Source: FPT shop

Positive: Impressive macro cameras; excellent display; good price; long battery life; quick charging.
Single Review, online available, Long, Date: 06/19/2020
Source: VNReview

Positive: Nice cameras; high autonomy; powerful processor. Negative: Relatively high price.
Single Review, online available, Very Long, Date: 06/15/2020
Source: FPT shop

Positive: Impressive macro cameras; frameless display; good price; modern design.
Single Review, online available, Long, Date: 06/07/2020
Source: Tinh Te

Positive: Attractive price; nice cameras; long battery life; decent performance.
Single Review, online available, Long, Date: 05/23/2020
Source: FPT shop

Positive: Great cameras; long battery life; modern design; good price.
Single Review, online available, Long, Date: 05/21/2020
Source: Cell Phones

Positive: Long battery life; nice cameras; stylish design; compact size; light weight; good price.
Single Review, online available, Very Long, Date: 05/15/2020
Source: The Gioididong

Positive: Long battery life; nice cameras. Negative: Average gaming performance.
Single Review, online available, Very Long, Date: 05/14/2020
Source: Nghenhin Vietnam

Positive: Good price; modern design; big screen; nice display; long battery life; great cameras. Negative: Plastic case; average gaming performance.
Single Review, online available, Long, Date: 05/14/2020
Source: FPT shop

Positive: Attractive price; nice cameras; long battery life; high performance; beautiful design.
Single Review, online available, Long, Date: 05/11/2020
Source: Zing

Positive: Long battery life; nice quad cameras; good hardware; attractive price.
Single Review, online available, Long, Date: 05/09/2020
Source: Zing

Positive: Nice quad cameras; large battery capacity; decent cameras.
Single Review, online available, Medium, Date: 05/08/2020
Source: Genk

Positive: Stylish design; nice quad cameras; large battery capacity; decent hardware.
Single Review, online available, Medium, Date: 05/06/2020
Source: FPT shop

Positive: Excellent cameras; powerful hardware; long battery life; modern design.
Single Review, online available, Medium, Date: 05/06/2020
Source: FPT shop

Positive: Impressive macro cameras; nice display; great quad cameras; long battery life.
Single Review, online available, Long, Date: 04/28/2020
Source: Genk

Positive: Powerful processor; impressive macro cameras; large battery capacity; good price.
Single Review, online available, Medium, Date: 04/27/2020
Source: Nghenhin Vietnam

Positive: Good price; impressive macro cameras; long battery life.
Single Review, online available, Short, Date: 04/27/2020
Source: Cell Phones

Positive: Infinity-U display; nice macro cameras; large battery capacity; good price.
Single Review, online available, Long, Date: 04/27/2020
Source: The Gioididong

Positive: Nice quad cameras; long battery life; decent hardware.
Comparison, online available, Long, Date: 04/22/2020
Source: Jagat Review

Positive: Attractive price; nice cameras; long battery life; decent hardware; NFC chip.
Single Review, online available, Long, Date: 05/18/2020
Comment
Model:
The Samsung Galaxy A31 is Samsung’s latest mid-range smartphone. Although mid-range, it features several top features, such as a four-lens camera, a 6.4” Super-AMOLED display and a 5,000mAh battery capacity. The Galaxy A31's back adopted a unique ice-crystal lattice design, using geometric lines and 3D glass material, which can reflect colourful gloss under the light. In addition to Prism Crush Black, there are two other colour schemes, namely Prism Crush White and Prism Crush Blue. The overall design is very similar to the Galaxy A51 and A71. The frame part is made of plastic material with a polished design, with a SIM card slot on the left; the volume adjustment key and power key are on the right. The top of the build is equipped with a microphone, whereas the bottom houses a 3.5mm headphone jack, a Type-C interface, a microphone and a speaker. The Samsung Galaxy A31 runs on a MediaTek Helio P65 with 6 GB of RAM + 128 GB of ROM. As for the display, the Galaxy A31 is equipped with a 6.4-inch FHD+ Super-AMOLED screen, using an Infinity-U design plus a 20:9 screen ratio, which helps to broaden the field of vision when watching movies or to experience the ultimate visual enjoyment while playing games. In addition, the Galaxy A31 provides a dark mode that everyone loves, and also has an eye-protection mode, allowing players to adjust the appropriate eye protection when using the phone in a dark light environment, thus reducing eye fatigue and protecting the eyes.
The Galaxy A31 is equipped with a powerful four-lens camera. These four lenses are placed in an L-shaped arrangement. They comprise a 48MP super-clear main camera, an 8MP super-wide-angle lens, and a 5MP depth-of-field lens. This lens and the 5MP macro lens also support AI-scene recognition, which automatically adjusts the best colour mode, so that users can take good pictures in any scene. The 48MP ultra-clear main camera can bring high-resolution images; the 8MP ultra-wide-angle lens can show a wide viewing angle of 123°; the 5MP depth-of-field lens combined with multiple depth-of-field effects makes the subject more prominent, and the 5MP macro lens allows user to take details at close range of up to 5 cm. As for the battery configuration, the Galaxy A31 has a built-in 5,000mAh battery that can provide super long-lasting battery life for streaming albums, browsing the internet, playing demanding games, etc. At the same time, the mobile phone also supports 15W lightning-fast charging to quickly charge the battery. In conclusion, the Samsung Galaxy A31 is a mid-range performance smartphone with decent performance. The display is pleasing to the eyes, which is another highlight of the smartphone. The long-lasting battery makes it the perfect device for power users who use their smartphone heavily.
Hands-on article by Jagadisa Rajarathnam
ARM Mali-G52 MP2: Integrated mid range graphics card with 2 clusters. ARM states that the G52 series is 30% faster and 15% more efficient compared to the G51 series on the same process node.
Non demanding games should be playable with these graphics cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Helio P65: ARM based octa-core SoC with 2x big ARM Cortex-A75 cores with up to 2 GHz and 6x small and power efficient ARM Cortex-A55 cores. Integrates a Cat-7 (DL) / Cat-13 (UL) LTE Modem (4G), ARM Mali-G52 MP2 GPU and a AI processing unit.» Further information can be found in our Comparison of Mobile Processsors.
6.40":
Only a few smartphones have larger screens.
Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.
0.185 kg:
Only few smartphones are more lightweight than this.
Samsung: The Samsung Group is composed of numerous international businesses, all united under the Samsung brand in South Korea. The meaning of the Korean word Samsung is "tristar" or "three stars". The Samsung brand is one of the most important brands of South Korea. Samsung is an international notebook manufacturer of medium size according market shares and reviews.
In 2015 and 2016, Samsung had a market share of around 24-25% in the global smartphone market and was undisputed market leader. In the laptop sector, Samsung is on the 8th place in the global manufacturer rankings from 2014-2016 with 1.7-2.7%.
In 2016 Samsung slipped into a crisis due to exploding smartphone batteries and a failed recall action.
70.34%: This rating is bad. Most notebooks are better rated. This is not a recommendation for purchase.
» Further information can be found in our Notebook Purchase Guide.