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Brand | samsung | xiaomi | |
Model | samsung galaxy tab j | xiaomi redmi note 11 (china) | |
Announced | 2016 July | 2021 October 28 | |
Status | Available. Released 2016 August | Available. Released 2021 November 01 | |
Device Body | |||
Dimensions | 186.9 x 108.8 x 8.7 mm ( 7.36 x 4.28 x 0.34 in ) | 163.6 x 75.8 x 8.8 mm ( 6.44 x 2.98 x 0.35 in ) | |
Weight in gram | 289 | 195 | |
SIM card | Micro-SIM | dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | No | ||
Display type | pls capacitive touchscreen | 16millioncolors | IPS LCD | 90hz | |
Display resolution | 800 x 1280 pixels | 16 : 10 ratio ( ~216 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~399 pixel per inch density ) | |
Display size | 7.0 inches | 142.1 cm2 ( ~69.9% screen to body ratio ) | 6.6 inches | 105.2 cm2 ( ~84.8% screen to body ratio ) | |
Display Protection | |||
Operating System | android 5.1 ( lollipop ) | android 11 | miui 12.5 | |
CPU | Quad-core 1.5 GHz cortex-a7 | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | |
Chipset | spreadtrum sc8830 | mediatek dimensity 810 ( 6 nm ) | |
GPU | mali-400mp2 | mali-g57 mc2 | |
Memory card | microsdxc ( dedicated slot ) | No | |
Memory v1 | 8gb 1.5gb RAM | 128gb 4gb RAM | |
Memory v2 | 128gb 6gb RAM | 128gb 8gb RAM | 256gb 8gb RAM | ||
Primary camera | 8 megapixel| lens aperture1.9 | Auto focus | 50 megapixel| lens aperture1.8 | 26mm ( wide ) | phase detection autofocus 8 megapixel| 119˚ | ( ultrawide ) | 1/4" | 1.12µm | |
Secondary camera | 2 megapixel| lens aperture2.2 | 16 megapixel| lens aperture2.5 | ( wide ) | 1/3.06" | 1.0µm | |
Loud speaker | Yes | Yes with stereo speakers | |
Audio jack | Yes | Yes | |
WLAN | 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 | 5.1.0 | a2dp | le | |
GPS | Yes with a-gps glonass | ||
NFC | No | ||
Radio | FM Radio | rds | unspecified | |
USB | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | otg | |
Sensors | accelerometer | fingerprint ( side-mounted ) | accelerometer | gyroscope | compass | |
Battery | Non-removable Li-lon 4000 mAh battery | li-po 5000 mAh | Non-removable | |
Battery Charge | 33w wired | 100% in 62 min ( advertised ) | ||
Colors | white, gold | black color gradations, blue color gradations, green color gradations | |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g | |
5G bands | 1 | 28 | 41 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte-a (ca) 5g | |
GPRS | |||
EDGE | |||
Approx price |
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