BLU S91 4 GB specs, photos, performance and price [2023]

Android OS v11.0

Mediatek Helio G25

4 GB / 128 GB

6.5 inches 720 x 1600 px

The BLU S91 (S0690WW) smartphone released in 2022. It is powered by Mediatek Helio G25 chipset, 4 GB of RAM and 128 GB of internal storage.

The BLU S91 runs on Android OS v11.0 out of the box. It comes with a Li-Po 5000 mAh, non-removable battery. It features a 6.5 inches IPS display with 720 x 1600 px resolution. The IPS technology is one of the most leading LCD technologies in the world.

Table of contents:

BLU S91 specifications
BLU S91 pictures
BLU S91 comparisons

BLU S91 (S0690WW) specifications

Brand	BLU
Name	S91
Type	S0690WW
Rating	★★★★★ Rated 3/5 based on 1 user votes.
Launch	2022

Body

Weight	202 g
Dimensions	164.7 x 76 x 8.9 mm
Colors	black gold green
SIM type	Nano SIM

System

The BLU S91 runs on Android OS v11.0 out of the box, but the S91's firmware can be upgraded to a newer version of OS.

OS	Android OS v11.0
Chipset	Mediatek Helio G25
CPU	Octa-core, Quad-core 2 GHz Cortex-A53, Quad-core 1.5 GHz Cortex-A53
GPU	PowerVR GE8320

Display

Screen size is measured in inches, diagonally from corner to corner. The 6.5 inches IPS capacitive touch screen with 720 x 1600 px resolution is multitouch capable.

Technology	IPS
Size	6.5 inches
Resolution	720 x 1600 px
Multitouch	yes

Memory

The smartphone's memory (4 GB) cannot be expanded, but the storage (128 GB) can be expanded with a microSD card.

RAM	4 GB
Internal storage	128 GB
External storage	microSD

Camera

The camera of the BLU S91 is equipped with autofocus. Autofocus is a camera feature that fine-tunes the focus of the camera, it is a nice feature of this smartphone.

Front camera	13 MP
Rear camera	13 MP 4160 x 3120 px autofocus
Flash	LED

Connectivity

S91 is 3G and 4G capable. This smartphone has a built-in GPS receiver. GPS is a satellite based navigation system that allows the determination of the exact geographical location on Earth. This BLU smartphone has FM radio receiver.

GSM	850 / 900 / 1800 / 1900
Mobile network	2G / 3G / 4G
WLAN	Wi-Fi 802.11 a/b/g/n
Bluetooth	v5.1, A2DP
GPS	A-GPS, GLONASS
NFC	no
FM radio	yes
USB	USB Type-C
Audio	3.5 mm jack

Battery

The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup.

Type	Li-Po 5000 mAh, non-removable

Features

The smartphone sensors measure physical quantities and transmit them to the application processor. The phones's accelerometer is a built-in electronic component that measures tilt and motion. A fingerprint sensor is one of the easiest and most secure ways to protect your smartphone. The proximity sensor detects when a user is holding the phone near their face during a call and turns off the display to prevent keypad presses and battery consumption from the display. The S91 has Dual SIM capability, which means that you can insert two different SIM cards and use them both from one phone.

Sensors	accelerometer fingerprint light proximity
Specials	Dual SIM Fast charging

The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the BLU S91, then don’t hesitate and signal the problem to us.