Compare Devices
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Brand | alcatel | xiaomi | blu |
Model | alcatel 3 (2019) | xiaomi black shark | blu studio mega |
Announced | 2019 February. Released 2019 Q1 | 2018 April | 2017 June |
Status | discontinued | Available. Released 2018 April | Available. Released 2017 June |
Device Body | |||
Dimensions | 151.1 x 69.7 x 8 mm ( 5.95 x 2.74 x 0.31 in ) | 161.6 x 75.4 x 9.3 mm ( 6.36 x 2.97 x 0.37 in ) | 166.2 x 83.9 x 9.5 mm ( 6.54 x 3.30 x 0.37 in ) |
Weight in gram | 145 | 190 | 196 |
SIM card | Nano-SIM + Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Micro-SIM | dual stand-by ) |
Water Resistance | No | ||
Display type | IPS LCD | IPS LCD | IPS LCD capacitive touchscreen | 16millioncolors |
Display resolution | 720 x 1560 pixels | 19.5 : 9 ratio ( ~289 pixel per inch density ) | 1080 x 2160 pixels | 18 : 9 ratio ( ~403 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~245 pixel per inch density ) |
Display size | 5.94 inches | 86.6 cm2 ( ~82.2% screen to body ratio ) | 5.99 inches | 92.6 cm2 ( ~76.0% screen to body ratio ) | 6.0 inches | 99.2 cm2 ( ~71.2% screen to body ratio ) |
Display Protection | asahi dragontrail glass | ||
Operating System | android 8.1 ( oreo ) | android 8.0 ( oreo ) | android 7.0 ( nougat ) |
CPU | Octa-core ( 4x1.95 GHz cortex-a53 & 4x1.45 GHz Cortex a53 ) | Octa-core ( 4x2.8 GHz kryo 385 gold & 4x1.8 GHz kryo 385 silver ) | Quad-core 1.3 GHz cortex-a7 |
Chipset | Qualcomm sdm439 snapdragon 439 ( 12 nm ) | Qualcomm sdm845 snapdragon 845 ( 10 nm ) | mediatek mt6580 ( 28 nm ) |
GPU | adreno 505 | adreno 630 | mali-400mp2 |
Memory card | microsdxc ( uses shared sim slot ) | No | microsdxc |
Memory v1 | 32gb 3gb RAM | 64gb 6gb RAM | 8gb 1gb RAM |
Memory v2 | 64gb 4gb RAM | 128gb 8gb RAM | |
Primary camera | 13 megapixel| lens aperture2.0 | 1/3.1" | 1.12µm 5 megapixel| lens aperture2.4 | ( depth ) | 12 megapixel| lens aperture1.8 | 1/2.9" | 1.25µm | Dual Pixel phase detection autofocus 20 megapixel| lens aperture1.8 | 1.0µm | Auto focus | 2x optical zoom | 8 megapixel| 1/4.0" | Auto focus |
Secondary camera | 8 megapixel| lens aperture2.0 | 1/4.0" | 1.12µm | 20 megapixel| lens aperture2.2 | ( wide ) | 1/2.8" | 1.0µm | 5 mega pixel |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | Yes | No | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot |
Bluetooth | 4.2 | a2dp | le | 5.0 | a2dp | aptx hd | le | 4.0 | a2dp |
GPS | Yes with a-gps glonass bds | Yes with a-gps | |
NFC | Yes ( market dependent ) | No | |
Radio | FM Radio | No | FM Radio |
USB | microusb 2.0 | USB Type-C 2.0 | microusb 2.0 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | proximity | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | proximity |
Battery | Li-lon 3500 mAh | Non-removable | Li-lon 4000 mAh | Non-removable | removable li-po 2500 mAh battery |
Battery Charge | |||
Colors | blue color gradations, black color gradations | black, gray, blue color gradations | black, gold, gold color gradations |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte | gsm / hspa |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte-a (3ca) cat16 1024/150 mbps | hspa 21.1/5.76 mbps |
GPRS | |||
EDGE | |||
Approx price |
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