Samsung Galaxy A51 evaluation: Nice display, dangerous efficiency

The Samsung Galaxy A51 is one of Samsung’s greatest mid-range entries for 2020. That is the primary time Samsung’s A-series has been to be had in the United States, arriving as an reasonably priced choice for individuals who need a Samsung smartphone however don’t wish to pay $1,000 to get one.

With such a lot pageant within the mid-range, is it a just right choice for the fee? To find out in appmarsh’s Samsung Galaxy A51 evaluation.

About this Samsung Galaxy A51 evaluation: I used the Galaxy A51 for six days on Google Fi. All over the evaluation length, the telephone was once operating OneUI 2.1 in line with Android 10. appmarsh bought the Galaxy A51 unit from Amazon.

Samsung Galaxy A51 evaluation: A number of pageant

For $399, the Galaxy A51 has a large number of pageant. There’s the brand new iPhone SE with Apple’s latest flagship processor, remaining yr’s Pixel 3a, which is soaring round $350 however has been recently discounted even further, and a plethora of telephones from Redmi, Realme, Motorola, Nokia, and extra that convey a ton of worth to the desk. And with the Pixel 4a looming at the horizon, it’s going to take so much to get shoppers to buy this telephone at retail value. Let’s see if it stacks up.

How’s the Galaxy A51’s construct high quality?

Samsung Galaxy A51 back standing up

The Samsung Galaxy A51 is manufactured from a subject matter Samsung calls “Glasstic”. This offers it a better high quality really feel than natural plastic telephones, nevertheless it unquestionably doesn’t really feel as top rate as one thing just like the Samsung Galaxy S20 series. It’s nonetheless plastic finally, although I didn’t thoughts it just about up to the plastic on different telephones on this value fluctuate, such because the Moto G Stylus. The telephone is easy however no longer slippery, and slightly gentle at simply 158g. For comparability, the OnePlus 8 Pro weighs 199 grams.

The rim of the tool is aluminum and feels lovely top quality. At the proper, you’ll discover a energy button and quantity rockers, with a USB-C port, audio system, and a headphone jack at the backside. The left aspect of the telephone properties a dual-SIM card tray, which will dangle two SIMs and an SD card as much as 512GB. Whilst maximum telephones double up at the second slot to permit for both a SIM card or microSD card, the A51 has two devoted SIM slots and a separate microSD card tray. That’s great to look.

I slightly just like the loopy colour and design at the rear of the tool. It’s unquestionably other, and I recognize telephones with fascinating colours. The fashion I’ve is Prism Overwhelm Black, which provides off a sheen of rainbow colour when hit with gentle from the proper perspective. It additionally is available in Prism Overwhelm Blue and Prism Overwhelm White, which provide equivalent rainbow-colored reflections.

The audio system within the telephone were given slightly loud however lacked any sense of bass. I wouldn’t use the audio system to immediately concentrate to track, although the headphone jack is a huge plus.

The vibration motor in this telephone was once very dangerous. It’s gentle and tinny and feels virtually unfastened.

How’s the display?

Samsung Galaxy A51 display upright

  • 6.5-in OLED
  • Complete HD+ (2,400 x 1,080)
  • 405ppi
  • In-display fingerprint sensor

For a sub-$400 telephone, the Samsung Galaxy A51 has an incredibly just right reveal. Maximum mid-range telephones use LCD’s as an alternative of OLEDs, however Samsung was once ready to stuff in a big OLED display with a slightly dense pixel rely. This can be a 1,080p display. Taking into account maximum high-end telephones are available 1,080p mode through default, this didn’t trouble me. Colours have been punchy and brilliant, which is not unusual for Samsung panels. It’s nice.

One tense factor about this reveal is the hole-punch digital camera cutout within the middle of the telephone. Whilst I most often like gap punch cutouts, Samsung made up our minds to position a silver steel ring across the digital camera, which makes it a lot more evident than it will be with out the hoop. This isn’t a dealbreaker, nevertheless it forces you to note it even if the reveal is off. I don’t perceive why Samsung did this.

This can be a unusually just right reveal on such an affordable telephone.

There’s an optical in-display fingerprint reader at the Galaxy A51. Sadly, the fingerprint reader is sluggish and erroneous. It took about two seconds to sign in my fingerprint each time. Additionally, the accuracy price gave the impression to be about 50% whilst I used the tool, which is lovely dangerous. You may well be the usage of the pin unencumber and even the 2D face unencumber choice for pace and accuracy.

How’s the Galaxy A51’s efficiency?

Samsung Galaxy A51 performance on table

  • Exynos 9611
  • 4GB RAM
  • 128GB Garage

With a mid-range Exynos chip and simply 4GB of RAM, we didn’t be expecting efficiency to be nice at the Samsung Galaxy A51. After the usage of the tool for some time and operating our benchmarks, we showed our fears.

I haven’t mentioned this a few telephone for some time, however the Samsung Galaxy A51 is sluggish. You’ll be able to really feel a prolong opening apps and multitasking, and there would frequently be stuttering whilst swiping across the UI. The telephone used 1.9GB of the 4GB of to be had RAM even with all apps closed, which is a sexy dangerous signal. In some checking out overdue remaining yr, we concluded that fashionable variations of Android need about 6GB of RAM to run smoothly, and that was once verified through this tool.

In benchmarks, we noticed a equivalent tale. The telephone lagged in the back of a majority of units in our checking out. Take a look at the consequences under.

Samsung Galaxy A51 Geekbench 4 Benchmark
Samsung Galaxy A51 AnTuTu Benchmark
Samsung Galaxy A51 3DMark Benchmark

What’s battery lifestyles like?

Samsung Galaxy A51 back face down

  • 4,000 mAh
  • 15W charging
  • No wi-fi charging

The Samsung Galaxy A51 has a slightly massive 4,000mAh battery. With a low-powered CPU and a small quantity of RAM, you’d hope the tool would get killer battery lifestyles. And truthfully, it wasn’t dangerous, nevertheless it wasn’t as nice because it will have to had been. The telephone lasted about 29 hours, from 8am one day to 1pm the following day. This indubitably isn’t as just right as telephones with larger batteries just like the LG V60, however I’m satisfied it might probably a minimum of remaining a complete day. I were given about four and a part hours of screen-on time in this tool.

The A51 helps 15W charging, which isn’t the quickest. Taking into account the unique Google Pixel supported 18W charging in 2020, this feels slightly slow for 2020. Samsung’s flagship Galaxy S20 units price at 25W through default in this day and age, so I might have favored to look 18W on the minimal at the Galaxy A51.

What are the Galaxy A51’s cameras like?

Samsung Galaxy A51 rear camera macro

  • Primary digital camera: 48 MP, f/2.0, 26mm, 1/2.0-in, PDAF
  • Broad-angle: 12 MP, f/2.2, 123-deg.
  • Macro: 5 MP, f/2.4
  • Intensity:5 MP, f/2.2
  • Entrance-facing: 32 MP, f/2.2, 26mm, 1/2.8-in

For a sub-$400 telephone, the Galaxy A51 has some first rate cameras and slightly a couple of of them in addition. There’s a first-rate 48mp sensor that boxes all the way down to 12MP pictures, in addition to wide-angle and macro lenses, a intensity sensor, and a 32MP front-facing digital camera.

Dynamic fluctuate appeared just right in this digital camera set, although it did really feel just like the footage have been slightly underexposed — most definitely to steer clear of blowing out highlights. That being mentioned, some digital camera techniques can power the shadows up an excessive amount of for the sake of dynamic fluctuate, which produces an tense grey haze within the shadows. Samsung telephones have historically performed this, so I used to be pleasantly stunned to look the A51 didn’t.

Samsung Galaxy A51 photo sample 6
Samsung Galaxy A51 photo sample 4
Samsung Galaxy A51 photo sample 3

Colours have been in most cases just right, however the A51 tended to oversaturate explicit colours corresponding to blue and inexperienced a long way an excessive amount of. That is more likely to make the sky and crops pop, nevertheless it made some pictures glance slightly cartoony. Samsung has at all times performed this with its digital camera techniques, although, so I’m no longer precisely stunned.

Samsung Galaxy A51 photo sample 9
Samsung Galaxy A51 photo sample 8

The intensity sensor perceived to assist slightly slightly, and I’m satisfied it really works on extra than simply other folks and animals. Whilst the bokeh may just unquestionably glance just a little extra herbal, object detection and cutout was once lovely correct. I used to be pleasantly stunned. Hair detection remained fuzzy, however that’s not unusual with synthetic bokeh. This mode additionally tended to melt pores and skin greater than I would love.

Samsung Galaxy A51 photo sample 7

The selfie digital camera was once slightly just right as smartly, with first rate dynamic fluctuate and colour. Sharpness was once lovely just right, although it nonetheless over-saturated colours like inexperienced and blue.

Samsung Galaxy A51 specifications

 Galaxy A51
Show6.5-inch OLED
2,400 x 1,080
Infinity-O
ROM128GB
RAM4GB
Battery4,000mAh
15W
Rear Cameras48MP
12MP
5MP
5MP
Entrance Digicam32MP
FingerprintIn-Show
Connection4G
Value$399.99
To be hadApril 9

Samsung Galaxy A51 evaluation: Is it well worth the cash?

Samsung Galaxy A51 screen in hand

Despite the fact that the MSRP of the Samsung Galaxy A51 is $399, it might probably already be had for far much less. On the time of newsletter, you can find the telephone on Amazon for just $273.99. At that value, it’s laborious to forget about the price Samsung is providing with the telephone.

With the A51, you’re getting a actually nice display, first rate construct high quality, some ok cameras, or even a headphone jack. Whilst the construct high quality and display are nice, then again, the sub-par efficiency of this telephone is its Achilles heel.

For the retail value of $399, the contest could be very, very excessive. The iPhone SE has Apple’s latest processor and similarly nice construct high quality for a similar value, and the Google Pixel 3a has an improbable Android enjoy and beautiful digital camera for lower than $300. And with the Google Pixel 4a at the horizon, I wouldn’t counsel purchasing this tool presently.

In the end, I might simplest acquire the Samsung Galaxy A51 for those who’re hellbent on having a Samsung telephone. In a different way, the slow efficiency makes the enjoy too irritating to make use of as a day by day motive force.

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