Samsung Galaxy A91

Added: 10.13.21 | Updated: 01.25.22
  • Model: Galaxy A91
  • Brand: Samsung
  • Rating: 3.57 out of 5 (7 votes)
  • Price
  • Year of manufacture: 2021
  • Dimensions:  x x mm
  • Weight: 0 g
  • Chipset: Qualcomm SM8150 Snapdragon 855 (7 nm)
  • Built-in memory
  • Screen: Super AMOLED 6.7 inches
  • Battery: 4500 mAh
  • Rear camera: Triple, 48MP
  • Front camera: Single, 32MP

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Samsung Galaxy A91 specs

Common | Price | Design | Screen | Hardware | Memory | Software | Main Camera | Selfie camera | Cellular | Connectivity | Battery | Audio | Sensors | Performance Benchmark

Samsung Galaxy A91 Release dateCommon

Brand and model

Samsung Galaxy A91

Launch date


Samsung Galaxy A91 PricePrice

First price

Samsung Galaxy A91 dimension, size, weightDesign


0 in ( mm)


0 in ( mm)


0 in ( mm)


0 oz (0 grams)

Water resistant


White, Black


Buy a case from Amazon

Samsung Galaxy A91 screenScreen

Technology Super AMOLED

6.7 in

Screen Area

108.4 cm2


1080 x 2400 px

Points per inch

393 PPI

Color Depth


Ratio (height:width)


Ratio (screen:body)


Additional Features

-Always-on display

Screen protector

Buy a screen protector from Amazon

Samsung Galaxy A91 ProcessorHardware


- Qualcomm SM8150 Snapdragon 855 (7 nm)


- Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)


- Adreno 640

Samsung Galaxy A91 Memory and storageMemory

Internal Memory


Memory Card Slot


Samsung Galaxy A91 SoftwareSoftware

Operating System (OS)

Android 10, One UI

User Interface

Samsung Galaxy A91 main camera specsMain Camera

Number of Cameras



-48 MP, f/2.0, 26mm (wide), 1/2.0'', 0.8µm, PDAF, OIS
-12 MP, f/2.2, 12mm (ultrawide), 1.12µm
-5 MP, f/2.2, (depth)


LED flash, panorama, HDR

Video Recording 4K@30fps, 1080p@30/60fps (gyro-EIS), 720p@960fps

Samsung Galaxy A91 selfie camera specsSelfie camera

Number of Cameras



-32 MP, f/2.2, 25mm (wide), 1/2.8'', 0.8µm



Video Recording 1080p@30fps

Samsung Galaxy A91 Cellular BandsCellular

Bands GSM / HSPA / LTE
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - LTE ()
SIM Card Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
Speed HSPA 42.2/5.76 Mbps

Samsung Galaxy A91 wifi bluetooth gps nfcConnectivity

Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE
USB USB Type-C 2.0

Samsung Galaxy A91 Battery type and CapacityBattery


4500 mAh


Li-Po, non-removable


-Fast charging 45W

Samsung Galaxy A91 sound and multimediaAudio

Headphone Jack No


Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Other specifications


-Samsung DeX (desktop experience support)

Performance Benchmark

Disclaimer: This information is based on public data and official specifications from Samsung. However, there may be differences in specifications.

Related Models:

Description of the Samsung Galaxy A91 Specs

The Samsung Galaxy A91 is a smartphone that launched in 2021, showcasing a blend of modern design and robust technology. The device supports various networks, including GSM, HSPA, and LTE for broad connectivity. It exists in two variants: a single SIM and a dual-SIM model, catering to different user preferences.

Samsung Galaxy A91 Reviews and Opinions

Rate this smartphone
3.57 / 5

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Frequently Asked Questions

How much does Samsung Galaxy A91 cost?

The price of the Samsung Galaxy A91 varies based on the specific model and storage capacity. As of the latest update, the base model starts at . Prices increase for models with larger storage capacity and additional features.

When did the Samsung Galaxy A91 come out?

Samsung Galaxy A91 mobile was launched on in these colors: White, Black.

What is the size and weight of Samsung Galaxy A91 ?

The Samsung Galaxy A91 has dimensions of Height: mm Width: mm Thickness: mm and weighs approximately 0 grams.

What is the screen size and resolution of Samsung Galaxy A91?

When measured as a standard rectangular shape, the screen is 6.7 inches diagonally offering a resolution of 1080 x 2400 px at a pixel density of 393 ppi.

How much memory and storage does a Samsung Galaxy A91 have?

Device comes with chipset Qualcomm SM8150 Snapdragon 855 (7 nm) with processor Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485). Samsung Galaxy A91 is available with internal memory of 128GB 8GB RAM.

What are the main camera specifications and megapixels of the Samsung Galaxy A91?

The device have a Triple rear camera setup with specs of 48 MP, f/2.0, 26mm (wide), 1/2.0'', 0.8µm, PDAF, OIS 12 MP, f/2.2, 12mm (ultrawide), 1.12µm 5 MP, f/2.2, (depth) and features like LED flash, panorama, HDR

What are the front camera specs and MP of the Samsung Galaxy A91?

The device comes with Single front camera setup with specs of 32 MP, f/2.2, 25mm (wide), 1/2.8'', 0.8µm and features like HDR