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Blu G91 All specs

Full specifications phone: Blu G91 specs, detailed technical information, features, price and review. All about this phone.

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Blu G91

The Blu G91 is a good Android phone with 1.8Ghz Octa-Core processor that allows run games and heavy applications.

An advantage of the Blu G91 is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Good connectivity of this device includes Bluetooth 4.1 + A2DP, WiFi 802.11 a/b/g/n (2.4Ghz, 5Ghz), but it lacks NFC connection.

Including the battery, the Blu G91 phone has 196 grams and it's a very thin device, only 9.3mm.

4.9/10
Physical featuresBlu G91
ModelG91
Other model namesBLU G91 G0410WW
Country or region available(Global, International)
(Global, International)
BrandBlu
Release dateFebruary, 2021
Depth9.3 millimeters (0.37 inches)
Size (width x height)76.8 x 163.9 millimeters (3.02 x 6.45 in)
Weight196 grams (6.86 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsPlastic body, glass front
Protection against water and othersNot supported
System (OS)Blu G91
Operating systemAndroid 10
Firmware updatefeature not registered
HardwareBlu G91
Chipset64bit - MediaTek Helio A25 MT6762D (12nm)
CPU processorOcta-Core, 2 processors:
1.8Ghz Quad-Core ARM Cortex-A53
1.5Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerPowerVR GE8320 600Mhz
RAM memory4GB LPDDR3
Internal storage128GB (108GB available)
eMMC 5.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
DisplayBlu G91
Display typeTFT IPS LCD
Screen size6.5" inches
Screen-to-body ratio~81% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)270 PPI
Colors16 million
Scratch-resistant glassNot supported
Display features60Hz
Mobile networksBlu G91
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps
Network technology2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 (1, 2, 3, 4, 5, 7, 12, 17, 28)
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkGPRS, EDGE
CallingBlu G91
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder, Voice commands
CameraBlu G91
Back camera (main camera)(quad camera)
16 megapixels
5MP ultrawide
2MP macro
2MP depth
Main camera resolution4608x3456 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashLED flash
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusAutofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorNot supported
HDRHDR photo on both cameras
2ª cameraBlu G91
Front camera (secondary)16 megapixels
Front camera resolution4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)
Front flashNot supported
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaBlu G91
RadioFM
TVNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC
ConnectivityBlu G91
USBUSB 2.0 Type-C reversible connector
TV outputNot supported
Audio output3.5mm jack
Bluetooth4.1 + A2DP
WiFi802.11 a/b/g/n (2.4Ghz, 5Ghz)
DLNANot supported
NFCNot supported
GPSA-GPS, GeoTagging
Infrared portNot supported
Other functionsBlu G91
Active noise cancellationNot supported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Blue, Green, Twilight
- Screen protector included
- Rugged case included
- WiFi direct, hotspot
Power supplyBlu G91
BatteryLiPo: Li-Ion polymer (Non removable)
Battery capacity5000 mAh
Charger, watts10W (5V/2A) Standard charging
Talk time autonomyfeature not registered
Standbyfeature not registered
Radiation rateBlu G91
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered
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