Our Opinion

The Samsung Galaxy A21s (4GB RAM, 64GB) is a slightly better phone than the Samsung Galaxy A50 (4GB RAM), and is also significantly better value for money. What should you buy? Go for the Samsung Galaxy A21s (4GB RAM, 64GB)!

Samsung Galaxy A21s (4GB RAM, 64GB)  Samsung Galaxy A50 (4GB RAM) 
Samsung Galaxy A21s Samsung Galaxy A50
Buy Now Buy Buy
Excellence Score
29.8
29.4
Value for Money Score
65.2
59.9
Price ₹ 14,979 onwards ₹ 16,999 onwards
Launch Date (India) Jun, 2020 Mar, 2019
Expected Launch Date N/A N/A
Smartphone OS Android 10Expected update to next Android version Android 9.0 Pie, Upgradeable to Android 10Low likelihood of getting updated to next Android version
Touchscreen Yes (Capacitive) Yes (Capacitive)
Screen Size 6.5 inches 6.4 inches
Screen Resolution 720x1600 pixels (~ 270 pixels per inch) 1080x2340 pixels (~ 403 pixels per inch)
Tall Aspect Ratio / Minimal Bezels Yes Yes
Scratch Resistant Display Yes Yes
Display Type TFT LCD AMOLED
Screen Refresh Rate 60 HzStandard 60 HzStandard
Display Features N/A Super AMOLED, Infinity-U Display
Full Physical QWERTY Keypad
Processor 2 GHz 2.3 GHz
Processor Type Octa Core Octa Core
Processor Name Samsung Exynos 850Ranked #64 in Mobile Processor Benchmarks Samsung Exynos 9610Ranked #38 in Mobile Processor Benchmarks
GPU Mali-G52 Mali-G72 MP3
RAM 4 GB 4 GB
3G Yes Yes
4G Yes Yes
5G
VoLTE Yes Yes
WiFi Yes Yes
VoWiFi/WiFi-Calling Yes Yes
GPS Yes Yes
Bluetooth Yes Yes
Connecting Port USB-C USB-C
Primary Camera 48MP + 8MP + 2MP + 2MP 25MP + 8MP + 5MP
Camera Auto-Focus Yes Yes
Camera Flash Yes Yes
HD Video Recording Yes (Full HD) Yes (Full HD)
Other Camera Features 48MP: f/2.0 Aperture; 26mm Focal Length; 1/2.0" Sensor Size; 0.8um Pixel Size; PDAF, 8MP: f/2.2 Aperture; 123-degree Field-of-view; Ultra-wide Lens; 1/4.0" Sensor Size; 1.12um Pixel Size, 2MP: f/2.4 Aperture; Macro Camera, 2MP: f/2.4 Aperture; Depth Sensor 25MP: F/1.7 Aperture; PDAF, 8MP: F/2.2 Aperture, 5MP: F/2.2 Aperture; Depth Sensor, Panorama, HDR
Secondary Camera 13MP 25MP
Secondary Camera Features f/2.2 Aperture; 1/3.1" Sensor Size; 1.12um Pixel Size F/2.0 Aperture, HDR
Internal Memory 64 GB 64 GB
Expandable Memory Slot Yes, up to 512 GB Yes, up to 512 GB
Contacts Storage Unlimited Unlimited
SMS Storage Unlimited Unlimited
Music Player Yes Yes
FM Radio Yes Yes
Dual SIM GSM+GSM GSM+GSM
Thickness 8.9 mmMedium 7.7 mmMedium
Weight 192 gmHeavy 166 gmMedium
Width 75.3 mmOk for one-handed use 74.7 mmOk for one-handed use
Audio Output 3.5mm jack 3.5mm jack
Water Resistant
Battery Capacity 5000 mAh 4000 mAh
Battery Standby N/A N/A
Battery Standby (3G) N/A N/A
Battery Talktime N/A N/A
Battery Talktime (3G) N/A N/A
Fast Charging Support Yes, 15W Fast Charging Yes, 15W Fast Charging
Included Fast Charger Yes, 15.0W Fast Charger Yes, 15.0W Fast Charger
Other Battery Parameters N/A N/A
Fingerprint sensor Yes Yes
Other Features Noise Filtration In-display Fingerprint Sensor; Noise Filtration
2-minute Review [Positives]
  • Looks sleek and eye-catching with its iridescent finish - the plastic back has this rainbow-like effect
  • The front looks trendy with minimal screen bezels and an unobtrusive hole-punch in the top-left corner
  • Samsung has gotten the software part on point with its recent launches, with it's new One UI, that's now one of the better, more streamlined Android skins around - it's especially well suited for big displays like this, packs an intuitive gesture navigation system, and other useful things like a convenient 'dark mode'
  • Good quadruple-camera array - a primary 48MP lens, supported by an 8MP ultra-wide angle unit, 2MP macro camera and a 2MP depth sensor
  • The Galaxy A21s manages to take a pretty good picture from the primary camera - it produces wonderfully detail-rich images with plenty of vibrancy
  • Live Focus mode (portrait mode) allows adjusting the level of blur either before, or after, you press the shutter button, and the results are good
  • Macro mode is also a lot of fun - it captures some crisp closeups
  • Excellent battery life with the 5000 mAh cell - combined with a low-res screen and a power-efficient CPU, it would easily last you for 2 days of moderate use
  • Supports 15W fast charging
  • Looks absolutely slick with a modern, Infinity U-notch display, and a beautiful iridescent back panel, that reflects light in interesting ways
  • The rear panel curves slightly to meet the metal rim and there are no sharp edges anywhere - as far as comfort goes, the Galaxy A50 is quite easy to use and doesn't feel too heavy or thick - it fits nicely in one hand, and isn't slippery
  • Packs an in-display fingerprint sensor, that works reasonably fine (though it can often take about two seconds to unlock - and so is not quite as efficient as a standard fingerprint sensor)
  • There's also some very handy and quick face recognition - you can choose to activate the front camera as soon as you raise the phone - it's fluid and you don't have to wait for visual confirmation that it has worked
  • The main attraction of the Galaxy A50 is its gorgeous 6.4-inch full-HD+ Super AMOLED screen, with the scoop-shaped Infinity-U notch - it is crisp, bright and vibrant - blacks are deep and colours really pop, but without being oversaturated - everything looks great, right from the UI to videos and games
  • The always-on display feature is nice to have too
  • Packs One UI, Samsung's modern flagship UI, with a number of design improvements over Samsung's old Experience UI (which is there on the Galaxy M-series siblings)
  • One UI reduces information density throughout, and is optimized for large displays
  • There are of course tons of customization options like text size, icon size, gesture shortcuts, gesture navigation, lock-screen widgets, message bubbles, etc
  • Google's Digital Wellbeing feature for Android 9 is also supported so you can see detailed app usage statistics, have the Galaxy A50 prompt you when it's time to wind down for the night, and impose time constraints on individual apps to help yourself focus
  • Solid mid-range performance with the powerful Samsung Exynos 9610 SoC (similar to Snapdragon 660) - the experience is pleasant and smooth throughout including with games like PUBG Mobile and Asphalt 9
  • Good, three rear camera setup at the back - the primary camera has a 25-megapixel sensor and f/1.7 aperture
  • the secondary camera is for wide shots and has an 8-megapixel sensor with a 123-degree field of view and f/2.2 aperture
  • and the third one is a standard 5-megapixel depth sensor
  • There are also lots of add-ons like Live Focus mode for portraits, a 480fps 720p slow-motion video mode, Hyper-Lapse mode for timelapse videos, AR emojis, and intelligent scene optimisation
  • Overall image quality is good, especially in daylight - photos come out looking nice with quite a lot of detail
  • The wide-angle camera gives you a lot of flexibility and it's actually quite surprising how much more you can fit into a frame when standing in exactly the same spot (but quality is definitely lower and there's major distortion that isn't just limited to the edges of the frame)
  • You can change the type of background blur in portrait shots from the standard bokeh to assorted filter effects, and there's even a fake dolly-zoom effect that you can make GIFs out of - edge detection is quite good too
  • Video recording is good too - with none of the focus hunting or wobbling that affects lower-end phone cameras - in the daytime, motion is crisp and details are good - the wide-angle camera gives everything a fish-eye effect and video is slightly darker but still smooth
  • Decent single front-facing camera too, with a 25-megpixel sensor and f/2.0 aperture - though edge detection of the Live Focus mode here isn't great
  • Very good battery life with a 4000mAh battery - you can easily stretch to a day and a half with normal use
  • Support for fast charging - the included charger charges from 0 to 30 percent in 30 minutes
  • With the re-imaged A-series, Samsung is really showing that it knows how to bring the fight back, and seen on it's own, the Galaxy A50 is a solid mid-range device
2-minute Review [Negatives]
  • Average 6.5-inch TFT LCD - the HD resolution is rather low for a phone at this price, and the colour reproduction isn't great
  • The Galaxy A21s is powered by Samsung's new Exynos 850 chipset, which gets things done and that's about it - it doesn't compete with the powerful processor other phones offer and heavy games are a no go
  • Overall, the Galaxy A21s has quite capable cameras, though they aren't the class-leading
  • On the whole, while the Galaxy A21s is a fashionable choice for the price bracket, and does exceptionally well with battery life and a decent set of cameras - however, it falls a bit behind in terms of performance and display - you will find better all-round options from the likes of Xiaomi, Realme and Motorola
  • The rear panel is quite glossy, and so it gets completely smudged pretty much the moment you touch it - it will also have a tendency to pick scratches - so using the bundled plastic case is pretty much essential
  • Bloatware, spammy notifications, and ads within some Samsung apps are still part of the package though - and you will have to disable some of these individually to have a cleaner experience with the phone
  • Low light performance of the rear and front cameras could have been better
  • While the phone's single speaker can get very loud, at higher volumes, clarity does suffer
  • The included earphones are not too great - you will probably want to use your own pair
  • Having said that, the competition is intense these days, and one the hardest ones to fight against will be Xiaomi's Poco F1 with its top-end Qualcomm Snapdragon 845 processor - that's obviously the better choice of phone if you're a gamer or want the smoothest possible experience - though it doesn't have three rear cameras or a modern tiny-notch, all-screen design
  • Competition will also be hard from the new Xiaomi Redmi Note 7 Pro with its Qualcomm Snapdragon 675 SoC, 48-megapixel primary camera, Gorilla Glass 5, and other impressive specifications - presenting a much stronger value-for-your-buck package
  • Lastly, there will also be competition from the company's own Galaxy M30, which is a notch below in cameras and performance - but does pack an even larger battery, and is much cheaper
Expert Reviews
  1. The Galaxy A21s seems like a reasonable offer
    gsmarena.com in-depth Read Review »
  2. If you’re looking for a good budget-friendly smartphone with solid battery life and a big display, the Galaxy A21s might be a good candidate for you
    phonearena.com in-depth Read Review »
  3. The Galaxy A21s manages to exceed expectations, but the competition is tough
    expertreviews.co.uk in-depth Read Review »
  4. Stellar battery life and a nice enough design are pitched into a package that lacks power and doesn't have a great display
    pocket-lint.com in-depth Read Review »
  1. Samsung got a lot of things right in the Galaxy A50...we liked it for sure, and we'd recommend checking it out if it fits your budget bracket
    gsmarena.com in-depth Read Review »
  2. One of the best budget phones
    cnet.com in-depth Read Review »
  3. A premium mid-ranger worth your money
    beebom.com in-depth Read Review »
  4. Samsung is really showing that it knows how to bring the fight back
    gadgets.ndtv.com in-depth Read Review »
  5. An appreciable effort that needs some polishing
    fonearena.com in-depth Read Review »
  6. A well rounded mid-ranger you always wanted
    bgr.in in-depth Read Review »
  7. Samsung’s best mid-ranger in years...the Samsung Galaxy A50 is all about a quality user experience
    androidauthority.com in-depth Read Review »
  8. The budget Samsung phone of your dreams
    digitaltrends.com in-depth Read Review »
  9. A mid-range phone done right...a strong contender in this price range
    ibtimes.co.in in-depth Read Review »
  10. A brilliant mid-ranger at a great price
    expertreviews.co.uk in-depth Read Review »
  11. Buy it...it is excellent value with a class-leading display
    tomsguide.com in-depth Read Review »
  12. Samsung has finally figured out how to make a great budget phone
    androidcentral.com in-depth Read Review »
  13. If you are a Samsung loyalist then this phone might excite you, else consider alternatives
    themobileindian.com in-depth Read Review »
  14. The new budget smartphone to beat
    gizmodo.com in-depth Read Review »
  15. Excellent midrange smartphone
    notebookcheck.net in-depth Read Review »
  16. Give you a lot of value at its price point...a delight to use
    indiatoday.in in-depth Read Review »
  17. stuff.tv in-depth Read Review »
  18. techradar.com hands-on Read Review »
  19. trustedreviews.com hands-on Read Review »
  20. techadvisor.co.uk hands-on Read Review »
User Reviews
  1. Flipkart4.2 1,092+ reviews »
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Official Website Official Website » Official Website »
Unofficial specs? N/A N/A
Individual Review 2
  • Individual Review 2
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