BLU J4 vs Xiaomi Black Shark
BLU J4
Xiaomi Black Shark
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
-
4G network-LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
-
HSDPA speed21.1 Mbps-
-
HSUPA speed5.76 Mbps-
-
HSPA speed-HSPA
-
LTE-A speed-LTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2019-102018-4
-
Status2019-102018-4
-
Design
-
BuildPlasticAluminium alloy
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height151 mm161.6 mm
-
Width72.3 mm75.4 mm
-
Thickness10 mm9.3 mm
-
Weight158 g190 g
-
ColorsBlack, Blue, BrownBlack, Gray
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size5.5 inches5.99 inches
-
Resolution720 x 1440 pixels1080 x 2160 pixels
-
Pixel density293 ppi403 ppi
-
Display colors1677721616777216
-
Protection-Scratch resistant
-
MultitouchYesYes
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 1.3 GHz Cortex-A7Quad-core 2.8 GHz Kryo 385 Gold
-
CPU(second)quad-core 1.8 GHz Kryo 385 Silver
-
Chipset-Qualcomm SDM845 Snapdragon 845
-
GPUMali-400Adreno 630
-
Memory RAM1 GB6, 8 GB
-
Internal storage32 GB64, 128 GB
-
Memory cardmicroSD, microSDHC, microSDXC
-
Memory card max64 GB-
-
StorageeMMC 5.1-
-
OS
-
OSAndroid 8.1 Oreo Go EditionAndroid 8.0 (Oreo)
-
Main camera
-
Camera typeSingleDual
-
Main camera8 MP12 MP, f/1.8 , 1.25 µm, 2x optical zoom
-
20 MP, f/1.8 , 1 µm
-
Primary camera resolution-4000 x 3000 pixels
-
Primary camera video720p@30fps2160p@30fps, 1080p@30fps, 720p@120fps
-
Primary camera Autofocus-dual-pixel phase detection autofocus
-
Primary camera flashLED flashdual-LED dual-tone flash
-
Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
-
Selfie camera
-
Selfie camera8 MP20 MP, f/2.2 , 1.0 µm
-
Selfie camera resolution-5120 x 3840 pixels
-
Selfie camera video720p@30fps1080p
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes, with stereo speakers
-
Notifications-Vibration; MP3, WAV ringtones
-
EarpieceYes-
-
Headphone adapter-Yes
-
Multimedia
-
RadioFM RadioNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0Type-C 1.0 reversible connector
-
Bluetoothv4.1v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptX-aptX HD
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
BDS-Yes
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging Email-Email
-
Messaging IM-IM
-
Messaging Push Email-Push Email
-
SensorsAccelerometerFingerprint (front-mounted), accelerometer, compass, gyro, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity2200 mAh4000 mAh
-
Battery removableRemovableNon-removable
-
Fast battery charging-Qualcomm Quick Charge 3.0
-
Cost
-
Price75 USD-
_small.jpg)
_small.jpg)
