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F91 Review, Price, Specs & Features (2025)

BLU • Released on , April 20

F91 is one of the latest smartphones from BLU in 2025. This F91 review covers all the key features, specifications, price, and expert analysis you need to know before buying. If you're looking for a powerful, affordable, and feature-rich phone, the F91 could be your best choice in 2025.

The F91 features a 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) display, 48 MP camera, 8 GB ram, 128GB storage, microSDXC storage, and a 5000 mAh battery, . Powered by Mediatek Dimensity 810 (6 nm) and running on Android 11, this device is designed for users who demand performance and reliability.

In this detailed F91 review, you'll find the latest price, user reviews, expert opinions, and a comparison with other top BLU phones. Whether you're interested in the F91 camera, battery life, gaming performance, storage or we've got you covered.

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F91 - BLU smartphone
F91 front view
F91 gallery image 2
F91 gallery image 3
F91  alternate view

F91 Specifications

  • Display: 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) screen for immersive viewing experience
  • Camera: 48 MP camera system for high-quality photography
  • Performance: 8 GB RAM for smooth multitasking
  • Storage: 128GB storage, microSDXC internal storage for apps and media
  • Battery: 5000 mAh battery for all-day usage
48 MP
2160p
8 GB RAM
Dimensity 810
5000 mAh

Network

Technology GSM / HSPA / LTE / 5G
2G Bands GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 1700(AWS) / 1900 / 2100
4G Bands 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71
Speed HSPA, LTE, 5G

Launch

Announced 2022, April 20
Status Available. Released 2022, April 20

Body

Dimensions 168.7 x 76.8 x 8.9 mm (6.64 x 3.02 x 0.35 in)
Weight 209 g (7.37 oz)
SIM Nano-SIM + Nano-SIM

Display

Type IPS LCD

Platform

OS Android 11
Chipset Mediatek Dimensity 810 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2

Memory

Card slot microSDXC
Internal 128GB 8GB RAM

Sound

Loud Speaker Yes

Comms

WLAN Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE
Positioning GPS
NFC Yes
Radio FM radio
USB USB Type-C 2.0, OTG

Battery

Type Li-Po 5000 mAh

Features

Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

MISC

Colors Blue
Disclaimer: We cannot guarantee that the information on this page is 100% correct.

FAQ

Water resistance varies by model. Check the device specifications for IP rating details.

Yes, {$product->name} supports 5G connectivity.

F91 runs Android 11.

No, this product does not support wireless charging.

The F91 features a 5000 mAh battery capacity.

The F91 comes with a 48 MP main camera.

The F91 features a 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) display. With 1080 x 2460 pixels (~395 ppi density) resolution for crisp and clear visuals. The IPS LCD technology ensures vibrant colors and excellent viewing angles.

The F91 is equipped with 8 RAM for smooth multitasking and performance. Combined with the Mediatek Dimensity 810 (6 nm) processor, it delivers excellent performance for daily tasks and gaming.

Expert Analysis

Our team of mobile technology experts has analyzed the F91 specifications to help you understand how this device compares to other smartphones in its category. This comprehensive guide provides detailed insights into the phone's capabilities, performance potential, and suitability for different use cases.

Who Should Consider This Phone?

The F91 is ideal for users who prioritize photography, smooth performance, ample storage, long battery life . Whether you're a casual user, content creator, or business professional, this device offers the features you need for modern smartphone usage.

Why Choose F91?

The F91 stands out in the competitive smartphone market with an impressive 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) display, an advanced 48 MP camera system, a long-lasting 5000 mAh battery, a powerful Mediatek Dimensity 810 (6 nm) processor.

Why Buy F91?

  • Latest Mediatek Dimensity 810 (6 nm) smartphone from BLU with excellent value for money
  • Powerful Mediatek Dimensity 810 (6 nm) and 8 GB RAM for smooth multitasking
  • Long-lasting 5000 mAh battery and fast charging support
  • High-resolution 48 MP camera for stunning photos and videos
  • Large 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio) display for immersive viewing
  • Runs on Android 11 with regular updates
  • Great for gaming, streaming, and everyday use

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