Compare Devices
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Brand | blu | samsung | samsung |
Model | blu life one x2 mini | samsung galaxy j max | samsung galaxy m21s |
Announced | 2017 January | 2016 July | 2020 November 06 |
Status | Available. Released 2017 January | Available. Released 2016 August | Available. Released 2020 November 06 |
Device Body | glass front ( gorilla glass 3 ) | plastic back | plastic frame | ||
Dimensions | 142 x 69.6 x 8.7 mm ( 5.59 x 2.74 x 0.34 in ) | 186.9 x 108.8 x 8.7 mm ( 7.36 x 4.28 x 0.34 in ) | 159.2 x 75.1 x 8.9 mm ( 6.27 x 2.96 x 0.35 in ) |
Weight in gram | 152 | 289 | 191 |
SIM card | dual SIM ( micro-sim/nano-sim | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | ||
Display type | IPS LCD capacitive touchscreen | 16millioncolors | tft capacitive touchscreen | 16millioncolors | Super AMOLED | 420 Luminance units ( the peak ) |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~441 pixel per inch density ) | 800 x 1280 pixels | 16 : 10 ratio ( ~216 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~403 pixel per inch density ) |
Display size | 5.0 inches | 68.9 cm2 ( ~69.7% screen to body ratio ) | 7.0 inches | 142.1 cm2 ( ~69.9% screen to body ratio ) | 6.4 inches | 100.5 cm2 ( ~84.1% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | ||
Operating System | android 6.0 ( marshmallow ) | android 5.1 ( lollipop ) | android 10 | one ui 2.5 |
CPU | Octa-core 1.4 GHz cortex-a53 | Quad-core 1.5 GHz cortex-a7 | Octa-core ( 4x2.3 GHz cortex-a73 & 4x1.7 GHz cortex-a53 ) |
Chipset | Qualcomm msm8937 snapdragon 430 ( 28 nm ) | spreadtrum sc8830 | exynos 9611 ( 10nm ) |
GPU | adreno 505 | mali-400mp2 | mali-g72 mp3 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 64gb 4gb RAM | 8gb 1.5gb RAM | 64gb 4gb RAM |
Memory v2 | 128gb 6gb RAM | ||
Primary camera | 13 megapixel| phase detection autofocus | 8 megapixel| lens aperture1.9 | Auto focus | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.72" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 12mm ( ultrawide ) | 1/4.0" | 1.12µm 5 megapixel| lens aperture2.2 | ( depth ) |
Secondary camera | 8 mega pixel | 2 megapixel| lens aperture2.2 | 32 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/2.8" | 0.8µm |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct |
Bluetooth | 4.0 | a2dp | 4.0 | a2dp | 5.0 | a2dp | le |
GPS | Yes with a-gps | Yes with a-gps glonass | |
NFC | No | ||
Radio | FM Radio | FM Radio | rds | recording | FM Radio |
USB | microusb 2.0 | microusb 2.0 | USB on-the-go | USB Type-C 2.0 |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | accelerometer | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | Non-removable li-po 3000 mAh battery | Non-removable Li-lon 4000 mAh battery | li-po 6000 mAh | Non-removable |
Battery Charge | 15w wired | ||
Colors | gray, gold, gold color gradations | black, gold | blue, black |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/11.5 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte-a |
GPRS | |||
EDGE | |||
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