Samsung Galaxy A51 with up to 8GB RAM unveiled


Just few days back, teaser video and photos of Galaxy A51 surfaced. Today, Samsung Vietnam has officially unveiled A51 smartphone.

The handset boasts and in-display fingerprint sensor and comes with 6.5-inch Infinity-O AMOLED display with FHD+ resolution. You get an octa-core Exynos 9611 SoC inside.

The Galaxy A51 specs include 4GB RAM with 64GB ROM and 6GB/8GB RAM with 128GB Storage options. There is a 4000mAh battery which supports 15W fast charging. Company claims that 10 minutes of charging offers 3 hours of talk time or 3 hours of movie playback or 10 hours of music.


The back side of this smartphone houses a quad-camera setup arranged in L Shape. It makes up of 48MP, 12MP, 5MP and 5MP snappers. Their AI technology can recognize up to 30 subjects and optimize images. Selfies are taken by 32MP front camera.

Official image of Galaxy A51 photo -3

Samsung Galaxy A51 specifications

  • Dimensions: 158.5 x 73.6 x 7.9 mm
  • Weight: 172 grams
  • SIM: Dual Nano SIM slots
  • Operating System: Android 10 with One UI 2.0
  • Biometrics: In-display fingerprint sensor, face recognition
  • Display: 6.5-inch multi-touch Super AMOLED Infinity-O display with 2400 x 1080 pixels resolution, 20:9 aspect ratio
  • Chipset: Octa-core (2.3GHz x 4 + 1.7GHz x 4) Exynos 9611 processor with ARM Mali-G72 GPU
  • RAM with Storage:
    • 4GB RAM with 64GB storage
    • 6GB / 8GB RAM with 128GB storage
    • Expandable up to 512GB using MicroSD card
  • Front camera: 32MP with F/2.0 Aperture
  • Rear cameras: Quad-rear cameras with LED flash
    • 48MP with F/2.0 Aperture
    • 12MP with 123-degree ultra-wide-angle lens, F/2.2 Aperture
    • 5MP depth sensor with F/2.2 Aperture
    • 5MP macro sensor with F/2.4 Aperture
  • Battery: 4000mAh with 15W fast charging
  • Connectivity: Dual 4G VoLTE, Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Hotspot, Dual band (2.4/5GHz), Bluetooth v5.0, USB Type-C, GPS/GLONASS, 3.5mm Audio Jack (with Dolby Atmos support)
Official image of Galaxy A51 photo -2

The Samsung Galaxy A51 6GB/128GB variant price is VND 3,990,000 (US$ 345 / Rs. 24,490 approx.) and comes in Prism Crush Black, Crush White, Crush Blue and Crush Pink colors.

Official image of Galaxy A51 photo -4

The smartphone will go on pre-order from December 16th, 2019 and will start selling from December 27th. Those who pre-order Galaxy A51 2020 will receive C&T ITFIT A08C wireless BT Headset and Samsung 10,000mAh power bank.

Pawan Lokhandwala
Mobile phone enthusiast, Techbuff and a Gamer. Pawan is Founder and Editor at He is a Mobile Technology Enthusiast who is passionate about Cellphones, Gadgets, Gizmos and Mobile apps. Technology fascinates him and he loves helping others. He has been writing Tech Articles for more than 10 years.