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Samsung Galaxy A51 (2019)

alaTest has collected and analyzed 43 reviews of Samsung Galaxy A51 (2019). The average rating for this product is 4.0/5, compared to an average rating of 4.1/5 for other Cell phones for all reviews. Reviewers really like the price and camera. The size and design are also appreciated. The usability and performance get negative opinions, and reviews are divided on the battery.

screen, design, size, camera, price

performance, usability

We analyzed user and expert ratings, product age and more factors. Compared to other Cell phones the Samsung Galaxy A51 (2019) is awarded an overall alaScore™ of 96/100 = Excellent quality.

See all Samsung Cell Phones

Review analysis

(Based on 43 reviews)

Expert Reviews  

User Reviews  

Showing 10 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 10 Show Reviews: in English | in other languages (32)

Expert review by (

Samsung Galaxy A51 review: Wait for a price drop


Samsung's Galaxy A51 packs a great screen, a handful of cameras, and a big battery -- what more could you ask from a mid-range smartphone? Well, more consistent performance, for one. Despite using a reasonably powerful chipset, the A51 is often plagued...

Excellent design ; Big and beautiful AMOLED screen ; Flexible multi-camera system

Laggy performance ; Camera quality is largely unremarkable ; Mediocre battery life

Sure, the Pixel 3a XL and the iPhone SE lack the A51’s panache, but they’re just nicer to use . And hey -- if you’re really itching for a Samsung phone and have some latitude in your budget, the slightly more powerful Galaxy A71 might be a better...

May, 2020

Expert review by : Steven Winkelman (

Samsung Galaxy A51 Review


Excellent display ; Solid cameras ; Good battery life

Underwhelming performance ; Not waterproof ; Fingerprint sensor doesn’t work well

At $400, Samsung's Galaxy A51 has a gorgeous display, good cameras, and a battery that will easily get you through the day, but it can use a boost in the processor department.

May, 2020

Expert review by : Victor Hristov (

Samsung Galaxy A51 Review


The Samsung Galaxy A51 is the successor to the hugely popular Galaxy A50 and it brings a more modern design with slim bezels, plus it comes with four cameras on the back, including an improved, 48-megapixel main shooter that can now record 4K video...

Beautiful AMOLED screen; Long-lasting battery life; Elegant thin design

Stuttery performance with slightly more challenging tasks; Mediocre camera

Jan, 2020

Expert review by : Peter Phelps (

Samsung Galaxy A51 Review | Trusted Reviews


Samsung's desire to bring out as many mid-range phones as possible continues as the Galaxy A51 joins the Galaxy A71 and the Lite versions.

Attractive design;Good screen;Impressive, versatile camera

Battery life could be much better

Apr, 2020

Expert review by : Chris Hall (

Samsung Galaxy A51 review: A mid-ranger with plenty of polish


The Galaxy S51 is a mid-range Samsung phone bringing with it some real highlights. But is this the next Galaxy phone for you?

Great display ; High quality looks ; Good main camera performance in most conditions ; Solid battery life ; Under display fingerprint scanner

Lacks overall power ; Some lag in usage ; Single speaker limited ; Easy to block Bluetooth antenna and cause cut-out ; Quad cameras oversell themselves a little

A great design and screen are the big sells of this mid-ranger, which performs generally well but can struggle a little when it comes to gaming tasks. Otherwise the clean software experience makes for a generally polished and affordable choice.

May, 2020

Expert review by (

Samsung Galaxy A51 review


Fully featured, at a nice price

Gorgeous, punchy AMOLED screen ; Snazzy design ; Full One UI 2.0 experience

Stuttery at times ; Average battery life ; Photo results mixed

Others may offer stronger performance, battery life and camera results, but the Galaxy A51 is bursting with great features and excels for movies and music

Feb, 2020

Expert review by (

Samsung Galaxy A51 review: A minor change to the mid-range


Small improvements and subtle tweaks over its predecessor but the Galaxy A51 is still incredible value

Astonishing value for money ; 48MP camera for less ; Massive Super AMOLED screen

Slightly shorter battery life than Galaxy A50 ; Cheaper alternatives in Xiaomi

Barely setting a foot wrong, and expertly navigating that fine line between affordability and top-spec features, Samsung’s mid-range options continue to be a recipe for success. If it’s a Samsung phone you want, there’s no need to spend more than a...

Apr, 2020

Expert review by : Anyron Copeman (

Samsung Galaxy A51


The Samsung Galaxy A51 looks great on first impressions, but extended usage reveals some frustrating shortcomings. Read all about it in our full review.

Apr, 2020

Expert review by : Will Georgiadis (

Samsung announces mid-range Galaxy A51 and A71 handsets


The Galaxy A51 and Galaxy A71 join a veritable crowd of existing Galaxy A smartphones

So far, we don’t know exactly when these handsets will launch, or indeed how much they will cost. At launch, their predecessors the A50 and A70 cost £309 and £329 respectively, which means that we’re looking at a pair of very competitively priced,...

Jan, 2020

Expert review by : James Rogerson (

Samsung Galaxy A51 Review


The Samsung Galaxy A51 impresses in almost every way from a specs perspective. The only major disappointment is its plastic build, but for the price that's not a huge issue.

The Samsung Galaxy A51 is one of a growing range of competent mid-rangers from the brand. While it isn’t the most exciting of phones and is arguably topped by the likes of the Honor 20, it’s a solid all-rounder, with the headline features being its big...

Feb, 2020

Price comparison for Samsung Galaxy A51 (2019)

  Store     Price
Samsung Galaxy A51 (128GB, 4GB) 6.5", 48MP Quad...
Display: 6.5 inches Super AMOLED capacitive touchscreen w/ Corning Gorilla Glass 3 - Resolution: 1080 x...
$269.00 TO SHOP
Samsung Galaxy A71 SM-A715F/DS 4G LTE 128GB + 6GB...
Display 6.70-inch (1080x2400)
$364.00 TO SHOP
Samsung Galaxy A51 with Bluetooth Wireless Earbuds...
Long Lasting and Fast Charging Battery: This long-lasting 4000mAh battery2 retains power throughout the day...
$509.00 TO SHOP
Samsung Galaxy A50 Verizon, 64GB Black (Renewed)
6.4-inch Super AMOLED screen
$208.00 TO SHOP
Samsung Galaxy A30S w/On-Screen Fingerprint (64GB...
6.4 inch Infinity-V Super AMOLED display, 720 x 1560 pixels, 19.5:9 ratio (~268 ppi density), 4000 mAh...
$218.00 TO SHOP
Samsung Galaxy S20 5G Factory Unlocked New Android...
Power of 5G: Get next-level power for everything you love to do with Samsung Galaxy 5G; Share more, game...
$799.00 TO SHOP
Samsung Galaxy A70 A705M 128GB DUOS GSM Unlocked...
3G UMTS, HSPA+: 850, 900, 1700, 1900, 2100 MHz - LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66 Bands >...
$327.00 TO SHOP
Samsung Galaxy A50 A505F 128GB Dual SIM Unlocked GSM...
6.4 inch Super AMOLED capacitive touchscreen, 1080 x 2340 pixels Displya with Corning Gorilla Glass 4
$288.00 TO SHOP
Samsung Galaxy A30S A307G 64GB Unlocked GSM Dual SIM...
6.4 inch Super AMOLED Capacitive Touchscreen, 720 x 1560 pixels Dsiplay
$214.00 TO SHOP
Samsung Galaxy A31-128GB / 4GB - A315G/DSL Unlocked...
Display: 6.4 inches Super AMOLED capacitive touchscreen, Resolution: 1080 x 2400 pixels
$254.00 TO SHOP

Note: Please check the product information and price with the store.