Prism Crush Blue

True innovation for everyone

SEE Galaxy A51 IN 360°

BUY NOW
Galaxy A51 phone in Prism Crush Blue seen from the front with the display off. It begins spinning clockwise, showing the power and volume button side, the rear with the multi camera, and the SIM tray side.
Prism Crush Black

True innovation for everyone

SEE Galaxy A51 IN 360°

BUY NOW
Galaxy A51 phone in Prism Crush Black seen from the front with the display off. It begins spinning clockwise, showing the power and volume button side, the rear with the multi camera, and the SIM tray side.
Prism Crush White

True innovation for everyone

SEE Galaxy A51 IN 360°

BUY NOW
Galaxy A51 phone in Prism Crush White seen from the front with the display off. It begins spinning clockwise, showing the power and volume button side, the rear with the multi camera, and the SIM tray side.
Big screen. Small price

Infinity-O Display

Designed for a refined level of style and comfort

Refined and stylish design

Awesome Quad camera to capture more

Quad-camera system

2.3GHz, 1.7GHz

CPU Speed

ㅤ

Big screen. Small price

A51's Infinity-O Display optimises visual symmetry. Now you can game, watch, surf and multi-task without interruption on a 6.5" FHD+ widescreen display—all powered by Super AMOLED technology. Enjoy a smartphone experience that minimises the bezel and maximises each inch of screen space.

Big screen. Small price

*Measured diagonally, the screen size is 6.5" in the full rectangle and 6.3" with accounting for the rounded corners. Actual viewable area is less due to the rounded corners and the camera cutout.

Designed for a refined level of style and comfort

The rhythmical pattern of A51's design theme comes in smooth and elegant pastel shades including Prism Crush Black, White and Blue. A premium gloss finish adds the perfect touch of style to its sleek and slim body, perfectly blending of style with in-hand comfort.

Designed for a refined level of style and comfort

Awesome Quad camera to capture more

Go ultra high-res with a 48MP Main Cam for crisp, clear photos day and night. A 123° 12MP Ultra Wide Cam captures more of the view. Choose the upgraded 5MP Macro Cam for highly refined close-ups, and make sure the subject always stands out with the 5MP Depth Camera’s multiple Live Focus effects.

Awesome Quad camera to capture more

Capture more of the view from the same spot

Capture the wider world with the Ultra Wide Camera's wider field of vision. And with the 48MP Main Camera, your story stays bright and clear throughout the day.

ㅤ
*Ultra wide experience (photo/video) is supported for rear camera only.

ㅤ
*Ultra wide experience (photo/video) is supported for rear camera only.

Macro Cam that captures the up-close details

Quad Cam’s built-in 5MP Macro Cam (40mm) shoots with clarity and quality, helping you bring out the ultra-fine details of your close-up shots. Apply and adjust natural background blur (Bokeh) to isolate your subject and increase its visual impact.

*Macro Camera feature supported for rear camera only.

Macro Cam that captures the up-close details

*Macro Camera feature supported for rear camera only.

Shoots smooth and steady just like the pros

Galaxy A51 records like a pro-level action camera utilising the Ultra Wide Camera and predictive software. Super steady gives you smooth live videos, even when your journey is on the adventurous side.*

Shoots smooth and steady just like the pros

*Results may vary depending on shooting conditions including multiple subjects, being out of focus, or moving subjects. Viewing angle adjusted down for selfie with Ultra Wide Camera. Does not support zoom function. Performance of the image stabilization may vary depending on the light condition. Only available when shooting with the Ultra Wide Camera in Full HD.

Depth Camera brings your subject into the spotlight

The 5MP Depth Camera lets you adjust the depth of field before and after you nail the shot. The advanced 5MP Depth Camera knocks out unwanted background noise from your images to make them look more professional.

ㅤ

ㅤ

Attention-grabbing selfies made easy

You want your selfie to look good. So for stunning daytime looks, Galaxy A51's 32MP front camera gives you clear, high-resolution photos. And with Selfie focus to gently blur the background, your face becomes the star.

Attention-grabbing selfies made easy

Long lasting battery at no extra charge

When out living life, you need a phone that can last. A 4,000mAh (typical)* battery gives you the power to stream, share and game on. And if you start running low, plug in and power up with 15W Fast Charging.

Power that keeps you going

*Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 3,890 mAh. Actual battery life may vary depending on network environment, usage patterns and other factors.

Premium storage at no extra cost

Galaxy A51 has fast processing and spacious storage, so you can focus on now. An advanced Octa-core processor and up to 4GB of RAM deliver smooth and efficient performance. Download more and delete less with up to 128GB internal storage. Add even more with a 512GB microSD card.*

Give yourself more room to play

*MicroSD card sold separately. External memory can be used to store media (photos, video and music files) but no applications.

Game Booster gives you the edge

Maximise performance with Game Booster. Cut distractions and up your game with a dedicated interface and easy-to-reach menu. Frame Booster gives graphics smooth, life-like motion. And play at your best as Game Booster learns your usage patterns to optimise battery, temperature and memory.

Game Booster gives you the edge

Defence-grade security available to everyone

Built into the phone's hardware and software from the start, Samsung Knox protects your phone from the minute it's turned on. Offering multi-layered security, it defends your most sensitive information from malware and malicious threats.

Defence-grade security available to everyone

Your fingerprint is the key

Galaxy A51 comes with high-tech biometric authentication. The On-Screen Fingerprint scanner recognises your unique fingerprint, so you are the only one who can press and unlock in one easy move.

Your fingerprint is the key

*If you use a screen protector, make sure it allows for use of the On-screen fingerprint sensor.

Do more with Bixby

  • *Bixby Routines Driving routine only available in cars with Bluetooth capabilities. **Requires access to Samsung Account and acceptance to customized service prior to using the usage pattern analysis based service. ***All information, content, images, or try-on results herein are provided by third parties and such content may not be accurate nor reflect the most updated information. ****Data/Wi-Fi required to fully operate Bixby features.
  • *Bixby Routines Driving routine only available in cars with Bluetooth capabilities. **Requires access to Samsung Account and acceptance to customized service prior to using the usage pattern analysis based service. ***All information, content, images, or try-on results herein are provided by third parties and such content may not be accurate nor reflect the most updated information. ****Data/Wi-Fi required to fully operate Bixby features.

Made to focus

One UI helps you focus on what really matters to you. Hardware and software work together, with content and features at your fingertips so you can get to them faster. Use Night Mode for a comfortable experience in the dark, and with clear and intuitive visuals using your phone is like second nature.

Made to focus

Keep your device in tip top condition with us

Enjoy peace of mind when you choose to buy a Galaxy smartphone. The Interactive diagnostics and optimisation on Samsung Members app makes it easy to tune up the performance of your devices, while our helpline lets you troubleshoot problems when you need the extra assistance.

Keep your device in tip top condition with us

  • 2.3GHz, 1.7GHz CPU Speed
  • 172 Weight (g)
  • Up to 87 Audio Playback Time (Hours)
  • 128 ROM Size (GB)
Galaxy A51 is rated 4.5 out of 5 by 353.
  • y_2020, m_6, d_5, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_353
  • loc_en_GB, sid_SM-A515FZKVEUA, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_samsung-en_gb
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 5ms
  • REVIEWS, PRODUCT
Rated 5 out of 5 by from Great for price Bought this as I really needed a new phone with a decent camera and the camera is amazing. Not an issue with the phone so far. Only easily scratches the screen but but a cover and it's fine.
Date published: 2020-06-04
Rated 5 out of 5 by from A51 big jump from s6 Loads of new stuff to learn, really pleased . Well worth the wait to change
Date published: 2020-06-02
Rated 5 out of 5 by from Stable Found the A51 to be very stable - have to access secure servers, send and receive many Emails in my working day. Never a problem.
Date published: 2020-06-01
Rated 5 out of 5 by from Fantastic fone small price im totaly loving my new a51 its packed with features imu only find on higher priced phones . The cameras great the speed of the phone is great and its awsome screen is well awsome!! Good to see the radio make a return in this device
Date published: 2020-06-01
Rated 5 out of 5 by from What a camera I've just got the new galaxy A51..I absolutely love it ...perfect sized phone ..and the camera is out of this world ..I did have a bridge camera I had paid £450 a few years ago ..it was only 18 mp..48 mp ..fabulous pictures ..I always get Samsung nowadays ....easy to use .head and shoulders above apple . A51... I love it .
Date published: 2020-05-31
Rated 5 out of 5 by from Easy to use great spec especially camera Clear and easy to use. Love the camera nice weight and size.
Date published: 2020-05-31
Rated 5 out of 5 by from Should've done this ages ago Have had a galaxy 5neo for years. Upgraded to the galaxy aA51. There is really no comparison except Samsung have always been excellent. All features of this high end looking phone are so easy to navigate.
Date published: 2020-05-31
Rated 5 out of 5 by from Great, simple, affordable and meet all the needs Loving it, easy to hold, not too wide, big screen, meets all the modern day needs, good camera, cool graphics
Date published: 2020-05-30
  • y_2020, m_6, d_5, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_353
  • loc_en_GB, sid_SM-A515FZKVEUA, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_samsung-en_gb
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 5ms
  • REVIEWS, PRODUCT

What is the difference between the A50 and A51?

What is the difference between the A50 and A51?See The Answer

What is Game Booster and how do I use it?

What is Game Booster and how do I use it?See The Answer

User manual & Downloads

Live Chat

How It Stacks Up