Samsung Galaxy A91

Displays

• Display^*

  Diagonal

  6.70 in^*

  Horizontal pixels

  1,080 px^*

  Vertical pixels

  2,400 px^*

  Technology

  Super AMOLED^*

CPU core groups

• Kryo 485^*

  Cores

  1^*

  Listed frequency

  2.84 GHz^*

• Kryo 485^*

  Cores

  3^*

  Listed frequency

  2.42 GHz^*

• Kryo 485^*

  Cores

  4^*

  Listed frequency

  1.78 GHz^*

Memory configurations

• 8 GB RAM / 128 GB^*

  Memory

  8 GB^*

  Capacity

  128 GB^*

Memory options

• 8 GB^*

  Capacity

  8 GB^*

Storage options

• 128 GB^*

  Capacity

  128 GB^*

• Front selfie^*
  Estimated light-capture index

  ≈ 1.5^* Estimated · full frame at f/2 = 100 Nominal format · 4:3 estimate

  Resolution

  32 MP^*

  Position

  Front^*

  Role

  selfie^*

  Aperture

  2.20 f-number^*

  Optical format

  1/2.8^*

• Rear wide^*
  Estimated light-capture index

  ≈ 3.6^* Estimated · full frame at f/2 = 100 Nominal format · 4:3 estimate

  Resolution

  48 MP^*

  Position

  Rear^*

  Role

  wide^*

  Aperture

  2 f-number^*

  Stabilization

  OIS^*

  Optical format

  1/2.0^*

• Rear ultrawide^*
  Light-capture estimate

  Not available Sensor size and aperture are needed.

  Resolution

  12 MP^*

  Position

  Rear^*

  Role

  ultrawide^*

  Aperture

  2.20 f-number^*

Area-based index at equal illumination, f-number and exposure time. Not a camera-quality rating; lens transmission, sensor efficiency and processing are excluded.

Charging

• Wired^*

  Rated charging power

  45 W^*

  Technology

  wired^*

  Variant / details

  Source-declared charging power; compatible charger and conditions unspecified^*

Sensors

• accelerometer^*
• compass^*
• Fingerprint (under display, optical)^*
• gyro^*
• proximity^*

Colors

• Black^*
• White^*

Detailed specifications