Mobilawy

BLU C7 Comprehensive Review of Specs Pricing Pros & Cons

Release Date
2021, May 22
Camera
8MP
Battery
4000mAh
Screen
6.5"
Storage
32GB , microSDXC
Ram
1GB RAM
Operating System
Android 10

Introduction to BLU C7

The BLU C7 is a budget-friendly smartphone introduced by BLU in May 2021. It offers a balance between affordability and basic smartphone functionality, making it suitable for users who are looking for a device without frills but capable of performing essential tasks. From its display to its camera functionalities, the BLU C7 is tailored to satisfy the basic needs of everyday mobile phone users.

Network and Connectivity

The device supports GSM and HSPA network technologies, ensuring reliable connectivity for users. It features dual SIM capability, allowing users to maintain two different phone numbers on the same device. This is beneficial for those managing personal and professional contacts separately or utilizing different network providers for cost efficiency. The device operates on the following bandwidths: GSM 850/900/1800/1900 for 2G and HSDPA 850/900/1700(AWS)/1900/2100 for 3G, with a maximum speed of HSPA 21.1/5.76 Mbps.

Design and Build

The BLU C7 boasts a solid build with dimensions measuring 165 x 76.5 x 8.9 mm and weighing 186 grams. Its design ensures a comfortable grip and durability suitable for everyday use. Available in Black, Blue, Green, and Red, the C7 provides simple aesthetic choices for a wide range of users. The rear-mounted fingerprint sensor adds a layer of security and ease of access, enhancing user interaction with the device.

Display

Featuring a 6.5-inch IPS LCD, the BLU C7's display delivers clear and vibrant visuals. The 720 x 1600 pixel resolution ensures that users can enjoy media consumption and basic gaming activities with reasonable clarity. The screen-to-body ratio stands at approximately 80.8%, offering enough screen real estate for engaging experiences while keeping the phone compact.

Software and Performance

The BLU C7 operates on Android 10 (Go Edition), which is specifically designed for entry-level devices with optimized performance for smoother operation. The phone is powered by a quad-core 1.3 GHz Cortex-A7 processor, providing adequate power for basic applications and day-to-day operations. However, with only 1GB of RAM, users might encounter restrictions when running multiple applications simultaneously, making it best suited for those with minimal performance expectations.

Storage Options

For storage, the BLU C7 offers 32GB of internal memory. This capacity is modest but sufficient for storing essential applications, a selection of photos, and other data. For users wishing to expand storage, the BLU C7 supports microSDXC cards, enabling them to increase their storage capacity according to need.

Camera Features

The camera setup on the BLU C7 is modest, aimed at fulfilling basic photography needs. The main dual-camera consists of an 8MP primary sensor and a 0.3 MP depth sensor. Accompanied by an LED flash, it is capable of shooting 1080p videos at 30fps, suitable for general photography in well-lit environments. For selfies, the 8MP front camera can capture 720p video at 30fps, allowing for decent video calls and personal photography tasks.

Audio and Multimedia

The audio experience on the BLU C7 includes a loudspeaker and a 3.5mm headphone jack, accommodating traditional headphones for users who prefer wired audio connections. Even though it doesn’t feature stereo sound, the audio delivery is ample for calls, media playback, and radio listening.

Battery Life

Equipped with a Li-Po 4000 mAh non-removable battery, the BLU C7 is engineered to last through a typical day's usage without needing frequent recharging. The battery performance is a strong selling point for the device, reinforcing its viability as a reliable option for users searching for an enduring device under budget constraints.

Connectivity and Additional Features

The phone supports Wi-Fi 802.11 b/g/n and Wi-Fi Direct connectivity, with Bluetooth 4.0 for peripheral and accessory pairing. While lacking NFC capabilities, it compensates with FM radio functionality and GPS for navigation. For physical connectivity, the device employs a microUSB 2.0 port.

Cost and Availability

Priced at approximately 60 EUR, the BLU C7 delivers a low-cost entry into the smartphone market. Its affordability paired with basic features makes it an attractive choice for first-time smartphone users or individuals looking for a secondary device.

In conclusion, the BLU C7 provides a balanced combination of essential smartphone features at a budget-friendly price point. It's suitable for users with minimalistic needs, fulfilling both basic communication and multimedia requirements without compromising too heavily on quality or performance.

Main Features of BLU C7

  • Dual SIM capability with dual stand-by.
  • Large 6.5-inch IPS LCD display.
  • Decent screen-to-body ratio of approximately 80.8%.
  • Expandable storage via microSDXC card slot.
  • Runs on Android 10 (Go edition) for optimized performance on entry-level hardware.
  • 8 MP dual main camera with depth sensor and LED flash.
  • Support for 1080p video recording on the main camera.
  • 8 MP selfie camera with 720p video recording.
  • Fingerprint sensor mounted on the rear for added security.
  • Long-lasting 4000 mAh battery.
  • Available in a variety of colors: Black, Blue, Green, Red.
  • Affordable price point of about 60 EUR.

Disadvantages of BLU C7

  • Limited network support with only GSM/HSPA technology
  • Low RAM capacity at 1GB which may affect multitasking and performance
  • Outdated Android version (Android 10 Go edition)
  • Low screen resolution at 720 x 1600 pixels
  • Quad-core 1.3 GHz Cortex-A7 CPU is relatively slow by modern standards
  • Basic dual camera setup with low megapixel count (8 MP + 0.3 MP)
  • No NFC support for contactless payments
  • Uses microUSB 2.0 instead of the more modern USB-C
  • Only Bluetooth 4.0, lacking the improvements of newer Bluetooth versions
Network
Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed HSPA 21.1/5.76 Mbps
Launch
Announced 2021, May 22
Status Available. Released 2021, May 22
Body
Dimensions 165 x 76.5 x 8.9 mm (6.50 x 3.01 x 0.35 in)
Weight 186 g (6.56 oz)
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 6.5 inches, 102.0 cm2 (~80.8% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Platform
OS Android 10 (Go edition)
CPU Quad-core 1.3 GHz Cortex-A7
Memory
Card slot microSDXC
Internal 32GB 1GB RAM
Main Camera
Dual 8 MP 0.3 MP, (depth)
Features LED flash
Video 1080p@30fps
Selfie camera
Single 8 MP
Video 720p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.0, A2DP
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Features
Sensors Fingerprint (rear-mounted), accelerometer
Battery
Type Li-Po 4000 mAh, non-removable
Misc
Colors Black, Blue, Green, Red
Price About 60 EUR

All Rights Reserved +13581 Phones © Mobilawy 2025