BLU Advance 4.0M Full Specifications

Brand and model

Brand : BLU
Model : Advance 4.0M
Model alias : Advance 4.0 M, A090L, A090U

Design

Width : 67.8 mm (millimeters), 6.78 cm (centimeters), 0.222 ft (feet), 2.669 in (inches)
Height : 139 mm (millimeters), 13.9 cm (centimeters), 0.456 ft (feet), 5.472 in (inches)
Thickness : 10.3 mm (millimeters), 1.03 cm (centimeters), 0.034 ft (feet), 0.406 in (inches)
Weight : 120 g (grams), 0.26 lbs (pounds), 4.23 oz (ounces)
Volume : 97.07 cm³ (cubic centimeters), 5.89 in³ (cubic inches)
Colors : White, Black, Blue

SIM card

SIM card type : Micro-SIM (3FF - third form factor, since 2003, 15.00 x 12.00 x 0.76 mm), Nano-SIM / microSD
Number of SIM cards : 2

Networks

GSM : GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
LTE : LTE 1800 MHz, LTE 2100 MHz

Mobile network technologies and bandwidth

Mobile network technologies : UMTS (384 kbit/s ), EDGE, GPRS, HSPA+, LTE Cat 4 (51.0 Mbit/s , 150.8 Mbit/s )

Operating system

Operating system (OS) : Android 5.1 Lollipop
User interface (UI) : CoolUI 8.0

System on Chip (SoC)

SoC : Spreadtrum SC7731G
Process technology : 28 nm (nanometers)
CPU : ARM Cortex-A53
CPU bits : 64 bit
Instruction set : ARMv8
Level 0 cache memory (L0) : 4 KB + 4 KB (kilobytes)
Level 1 cache memory (L1) : 32 KB + 16 KB (kilobytes)
Level 2 cache memory (L2) : 2048 KB (kilobytes), 2 MB (megabytes)
CPU cores : 4
CPU frequency : 1200 MHz (megahertz)
GPU : ARM Mali-400 MP2
GPU frequency : 400 MHz (megahertz)
RAM capacity : 2 GB (gigabytes)
RAM type : LPDDR3
RAM channels : Single channel

Storage

Storage : 16 GB (gigabytes)

Memory cards

Types : microSD, microSDHC, microSDXC

Display

Type/technology : TFT
Diagonal size : 4.7 in (inches), 119.38 mm (millimeters), 11.94 cm (centimeters)
Width : 3.14 in (inches), 79.86 mm (millimeters), 7.99 cm (centimeters)
Height : 3.49 in (inches), 88.73 mm (millimeters), 8.87 cm (centimeters)
Aspect ratio : 1.111:1
Resolution : 720 x 800 pixels
Pixel density : 229 ppi (pixels per inch), 90 ppcm (pixels per centimeter)
Color depth : 24 bit, 16777216 colors
Display area : 75.44 % (percent)
Other features : Capacitive, Multi-touch

Sensors

Sensors : Proximity, Light, Accelerometer, Fingerprint

Rear camera

Sensor type : CMOS (complementary metal-oxide semiconductor)
Aperture : f/2.2
Flash type : Dual LED
Image resolution : 1600 x 2448 pixels, 3.92 MP (megapixels)
Video resolution : 1280 x 1080 pixels, 1.38 MP (megapixels)
Video FPS : 30 fps (frames per second)
Features : Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode

Front camera

Aperture : f/2.2
Image resolution : 2560 x 1920 pixels, 4.92 MP (megapixels)
Video resolution : 1920 x 1080 pixels, 2.07 MP (megapixels)
Video FPS : 30 fps (frames per second)

Audio

Speaker : Loudspeaker, Earpiece

Radio

Radio : Yes

Tracking/Positioning

Tracking/Positioning : GPS, A-GPS

Wi-Fi

Wi-Fi : 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot

Bluetooth

Version : 4.0
Features : A2DP (Advanced Audio Distribution Profile), LE (Low Energy)

USB

Connector type : Micro USB
Version : 2.0
Features : Charging, Mass storage

Headphone jack

Headphone jack : Yes

Connectivity

Connectivity : Computer sync, OTA sync, Tethering

Browser

Browser : HTML, HTML5, CSS 3

Audio file formats/codecs

Audio file formats/codecs : AAC (Advanced Audio Coding), AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga), eAAC+ / aacPlus v2 / HE-AAC v2, FLAC (Free Lossless Audio Codec, .flac), MIDI, MP3 (MPEG-2 Audio Layer II, .mp3), OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus), WMA (Windows Media Audio, .wma), WAV (Waveform Audio File Format, .wav, .wave)

Video file formats/codecs

Video file formats/codecs : 3GPP (3rd Generation Partnership Project, .3gp), AVI (Audio Video Interleaved, .avi), MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v), Xvid

Battery

Capacity : 1800 mAh (milliampere-hours)
Type : Li-Ion
2G talk time : 5 h (hours), 300 min (minutes), 0.2 days
2G stand-by time : 200 h (hours), 12000 min (minutes), 8.3 days
3G talk time : 5 h (hours), 300 min (minutes), 0.2 days
3G stand-by time : 130 h (hours), 7800 min (minutes), 5.4 days
Features : Non-removable

Specific Absorption Rate (SAR)

Head SAR (USA) : 1.107 W/kg (watts per kilogram)