Review phone BLU Grand X, specifications, benchmarks

Basic information about the device, size, weight, technology, battery

• Brand and model
  BLU Grand X
• Release date
  2017, January
• Dimensions (HxWxD)
  145.8 x 72.9 x 9.1 mm | 5.74 x 2.87 x 0.36 in
• Weight
  165 g | 5.82 oz
• Body build
• Colors
  Grey, Gold, Rose Gold
• Battery
  2200 mAh,  Non-removable Li-Po
• Approximate price
• Battery life
  Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 15 h (3G)

The main characteristics of the phone screen that affect picture quality

• Technology
• Touchscreen
  capacitive touchscreen
• Display colors
  16M
• Screen size
  5" inc
• Screen area
  68.9 cm2
• Screen format
  16:9 (height:width)
• Screen to body ratio
  64.8%
• Screen resolution
  720 x 1280 px
• PPI /points per inch/
  294 PPI
• Other
• Screen protection

Grand X Basic camera features and functions. Photo and video quality scores from DxOMark Labs

• Rear camera, main
  5 MP, Single
• Camera specs
  -5 MP, AF
• Functions
  LED flash, LED flash
• Video
  1080p@30fps
• Front camera, selfie
  5 MP, Single
• Specifications
  5 MP
• DxOMark Main Score
• DxOMark Photo
• DxOMark Video
• DxOMark Selfie Score

Characteristics affecting the performance of the BLU Grand X. Chipset, processor, memory, GPU

• Operating system OS
  Android 6.0 (Marshmallow)
• Chipset
  - Mediatek MT6580 (28 nm)
• Processor CPU
  - Quad-core 1.3 GHz Cortex-A7
• Graphics processor GPU
  - Mali-400MP2
• Internal memory
  8 GB, 1 GB RAM
• External memory
  microSD, up to 32 GB
• GeekBench 4 RenderScript
• GeekBench 4 Battery

Types of sim cards required for the phone, GPS systems and communication protocols

• SIM card
  Dual SIM (Nano-SIM/ Micro-SIM)
• Network
  -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
• GPRS
  Yes
• Edge
  Yes
• Wi-Fi
  Wi-Fi 802.11 b/g/n, hotspot
• GPS
  Yes, with A-GPS
• NFC
• USB
  microUSB 2.0
• Bluetooth
  4.0, A2DP
• Speed
  HSPA 21.1/5.76 Mbps
• Harmful irradiation

External phone jacks for listening to sound

• Radio
  FM radio
• Headphone jack
  Yes
• Others

Various sensors and sensors make the phone a multifunctional device

• Additional data
  - Sensors - Accelerometer, proximity