Samsung Galaxy A51 5G UW Specs and Price

Samsung Galaxy A51 5G UW Review (2020): A Midrange 5G Powerhouse with Premium Appeal

When Samsung unveiled the Samsung Galaxy A51 5G UW in 2020, it marked a significant step in bringing ultra-fast 5G connectivity to the midrange smartphone market. At a time when 5G was still emerging, this device stood out as a forward-thinking option, combining solid performance, a sleek design, and Samsung’s trusted ecosystem. In this detailed review, we explore everything you need to know about the Samsung Galaxy A51 5G UW, from design and performance to camera quality, battery life, and pricing, just as if we were experiencing it at launch.    

Overview of Samsung Galaxy A51 5G UW

The Samsung Galaxy A51 5G UW (Ultra Wideband variant) was officially released on August 14, 2020, featuring support for both standard 5G and mmWave ultra-fast connectivity. This device is essentially a more advanced version of the standard Galaxy A51, upgraded with 5G capabilities and a more powerful chipset.    

Design and Build Quality

Samsung has always excelled at design, and the Galaxy A51 5G UW is no exception. The phone features a sleek and modern aesthetic, with a glossy “Prism Cube” finish that reflects light in unique patterns. The front is protected by Corning Gorilla Glass 3, while the back is plastic with an aluminum frame, striking a balance between durability and cost. At just under 190g, it feels solid but not heavy in hand. The slim profile and curved edges make it comfortable for extended use. Key Design Highlights:

• Slim and lightweight build
• Premium-looking reflective finish
• Minimal bezels with punch-hole selfie camera
• In-display fingerprint sensor

Compared to earlier A-series models, this device feels more refined and closer to Samsung’s flagship lineup.    

Display: Vibrant and Immersive

Samsung equips the Galaxy A51 5G UW with a 6.5-inch Super AMOLED display featuring a resolution of 1080 x 2400 pixels. This results in:

• Sharp visuals
• Deep blacks and vibrant colors
• Excellent brightness for outdoor use

The AMOLED panel is perfect for:

• Streaming videos
• Gaming
• Social media browsing

Even in 2020 standards, this display competes strongly with higher-end devices.    

Performance and Hardware

One of the biggest upgrades in the A51 5G UW is its Snapdragon 765G processor, a chipset designed specifically for midrange 5G smartphones. Performance Specs:

• Processor: Qualcomm Snapdragon 765G
• RAM: 6GB
• Storage: 128GB (expandable via microSD)
• GPU: Adreno 620

In real-world use, the phone handles:

• Multitasking smoothly
• Moderate gaming efficiently
• Everyday apps without lag

While it’s not flagship-level performance, it is more than capable for most users in 2020.    

5G Connectivity: Future-Ready Technology

The standout feature here is Ultra Wideband (UW) 5G support, which delivers significantly faster speeds compared to standard LTE. The device supports:

• 2G, 3G, 4G LTE
• 5G mmWave bands for ultra-fast connectivity

At launch, this made the Galaxy A51 5G UW one of the most affordable ways to experience next-generation mobile internet.    

Camera System: Versatile Quad Setup

Samsung packed a quad-camera system into this device, offering flexibility for different photography scenarios. Rear Cameras:

• 48MP (wide)
• 12MP (ultra-wide)
• 5MP (macro)
• 5MP (depth)

Front Camera:

• 32MP selfie shooter

 

Camera Performance:

• Great daylight photos with good detail
• Ultra-wide lens adds creative flexibility
• Macro camera is decent for close-ups
• Portrait mode delivers solid background blur

Video recording supports 4K at 30fps, which is impressive for a midrange device. Battery Life: Reliable All-Day Power The Galaxy A51 5G UW comes with a 4500mAh battery, which is more than enough for daily use.    

Battery Performance:

• Full day of moderate to heavy usage
• Efficient power management
• 15W fast charging support

While charging isn’t the fastest in its class, the battery capacity ensures you won’t be reaching for the charger too often. Software Experience Out of the box, the device runs Android 10 with Samsung’s One UI 2. Samsung’s One UI offers:

• Clean and user-friendly interface
• Smooth navigation
• Useful features like Dark Mode and Edge Panels

The phone is also upgradeable to newer Android versions, extending its usability.    

Price at Launch

At release, the Samsung Galaxy A51 5G UW was positioned as a premium midrange device. Global Price:

• $500 – $550 USD

Converted Prices (Approx. at 2020 rates):

• ₦139,999 – ₦149,999 (Naira)
• £390 – £430 (Pounds)
• ₹37,000 – ₹41,000 (Indian Rupee)

These prices made it a competitive option in the midrange 5G segment.    

Pros and Cons

Pros:

• Beautiful Super AMOLED display
• 5G Ultra Wideband support
• Solid performance with Snapdragon 765G
• Versatile quad-camera system
• Long-lasting battery
• Premium design

Cons:

• Plastic back instead of glass
• 15W charging feels slow
• No official water resistance
• Performance not flagship-level

 

Samsung Galaxy A51 5G UW vs Standard A51

Compared to the regular Galaxy A51:

• The 5G UW version is faster (better processor)
• It supports next-gen connectivity
• Slightly better overall performance

However, the design remains largely the same, so users upgrading from the standard A51 will notice improvements mostly in speed and connectivity.    

Conclusion

The Samsung Galaxy A51 5G UW was a smart move by Samsung in 2020. It brought 5G technology to a wider audience without pushing into flagship pricing territory. For users who wanted:

• A stylish smartphone
• Reliable performance
• Future-ready connectivity

This device checked all the right boxes. While it may not rival premium flagships, it offers excellent value for its price and stands as one of the more balanced midrange smartphones of its time.   Affordable 5G smartphones 2020  

Full Specifications