Nothing Phone 3a – Full Review: Premium Design, Powerful Camera & All-Day Battery

The Nothing Phone 3a arrives as one of the most exciting mid-range smartphones of the year. Known for its clean design, smooth software, and flagship-grade camera features, this phone packs serious power without breaking the bank. From its AMOLED display to the Snapdragon 7s Gen 3 processor, Nothing has built a truly capable device for everyday users and tech enthusiasts alike.

If you’re planning to buy the Nothing Phone 3a here’s a complete, human-written review covering design, performance, camera, battery, and more.


Design & Display – Premium Looks With a Stunning 120Hz AMOLED

Nothing continues its iconic minimalist design language with the Nothing Phone 3a The device features a clean look, comfortable grip, and a lightweight feel despite having a big battery.

The front houses a 43.66 cm (17.19 cm) 120Hz AMOLED Flexible LTPS display, delivering vibrant colors, deep blacks, and an ultra-smooth visual experience, whether you’re scrolling, gaming, or watching movies.

Display Highlights:

  • Resolution: 2392 × 1080 Full HD+
  • Refresh Rate: 120Hz
  • GPU: Adreno 810 for smooth graphics
  • HDR & HD Gaming: Supported
  • Pixel Density: 387 PPI

Overall, the display offers an immersive experience suitable for gaming, content creation, and everyday use.


Performance – Snapdragon 7s Gen 3 Makes Everything Fast

Under the hood, the Nothing Phone 3a is powered by the Snapdragon 7s Gen 3 chipset, an efficient and capable processor that balances performance and battery life perfectly.

Processor Specs:

  • Octa-core CPU
  • Primary clock speed: 2.5 GHz
  • Secondary & Tertiary clock speed: 2.4 GHz

Paired with 8GB RAM and 128GB internal storage, the phone handles multitasking, apps, and heavy games with ease.

Nothing OS 3.1 based on Android 15 keeps the UI clean, fast, and bloat-free.

Long-term Software Support

  • 3 Years of Major Android Updates
  • 6 Years of Security Updates

This ensures your device stays fresh and secure for years.


Camera – Triple Camera Setup With Flagship-Level Imaging

The Nothing Phone 3a features an impressive triple rear camera system, engineered to offer excellent clarity, stable video, and natural colors.

Rear Camera Setup:

  • 50MP Main Sensor (GN9)
    • f/1.88 aperture
    • 1/1.57″ sensor
    • OIS + EIS
    • Ultra HDR
  • 50MP Telephoto (2X Optical Zoom)
    • f/2.0
    • 1/2.75″ sensor
    • Up to 30X digital zoom
  • 8MP Ultra-Wide (IMX355)
    • f/2.2
    • Ultra HDR

Video Recording Features:

  • Rear:
    • 4K @ 30fps
    • 1080p @ 30/60/120fps
  • Front:
    • 1080p @ 30/60fps

Selfie Camera:

  • 32MP Front Camera (KD1)
  • EIS + Ultra HDR

The telephoto lens gives crisp 2X shots, while the main sensor performs brilliantly in low light thanks to OIS. Ultra-wide is perfect for landscapes and group photos.


Battery & Charging – 5000mAh With Reverse Wired Charging

A big highlight is the 5000mAh lithium-ion battery, built for long-lasting usage. Whether you’re gaming, watching videos, or using 5G, it handles everything easily.

Battery Highlights:

  • Battery Capacity: 5000mAh
  • Reverse Wired Charging: Up to 7.5W
  • Fast Charging: Supported (via USB Type-C)

You can expect a full day of heavy usage without worrying about charging.


Connectivity & Features

The Phone (3a) offers all modern connectivity options:

  • 5G, 4G, 3G, 2G support
  • Bluetooth 5.3
  • WiFi 6
  • Dual SIM (Nano)
  • In-Display Fingerprint Sensor
  • GPS, GLONASS, GALILEO, BDS, QZSS

Although it lacks a 3.5mm headphone jack, OTG support and USB Type-C ensure smooth connectivity.


Build & Dimensions

  • Width: 77.5 mm
  • Height: 163.52 mm
  • Thickness: 8.35 mm
  • Weight: 201g

The phone feels solid yet comfortable for all-day use.


Multimedia & Storage

  • Audio Formats: MP3, FLAC, AAC+, WAV, Dolby variants & more
  • Video Formats: MP4, MKV, MOV, H.265 and others
  • Storage: 128GB Internal
  • RAM: 8GB

Great for media lovers who store photos, videos, and music.


Warranty

  • 1 Year Manufacturing Warranty
  • Offsite service
  • Physical damage not covered

Final Verdict – Should You Buy the Nothing Phone 3a?

The Nothing Phone 3a is an excellent choice if you want a stylish phone with:

✔ A bright 120Hz AMOLED display
✔ Powerful Snapdragon 7s Gen 3 processor
✔ Great triple-camera performance
✔ Strong 5000mAh battery
✔ Clean and fast Nothing OS based on Android 15
✔ Long-term software support

It offers a perfect balance between performance, camera quality, and design. Whether you’re a gamer, creator, or everyday user, the Nothing Phone 3a provides exceptional value in its segment.


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