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Brand | lenovo | samsung | |
Model | lenovo tab m7 | samsung galaxy j3 (2017) | |
Announced | 2019 September | 2017 June | |
Status | Available. Released 2019 October | Available. Released 2017 July | |
Device Body | glass front | aluminum back | aluminum frame | ||
Dimensions | 176.3 x 102.9 x 8.3 mm ( 6.94 x 4.05 x 0.33 in ) | 143.2 x 70.3 x 8.2 mm ( 5.64 x 2.77 x 0.32 in ) | |
Weight in gram | 236 | 142 | |
SIM card | Nano-SIM | single SIM ( Nano-SIM ) or dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | No | ||
Display type | IPS LCD | pls | |
Display resolution | 600 x 1024 pixels | 16 : 9 ratio ( ~170 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) | |
Display size | 7.0 inches | 137.9 cm2 ( ~76.0% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~68.5% screen to body ratio ) | |
Display Protection | |||
Operating System | android 9.0 ( pie ) - 2gb RAM | android 9.0 pie ( go edition ) - 1gb RAM | android 7.0 ( nougat ) | 8.0 ( oreo ) | upgradable to android 9.0 ( pie ) | |
CPU | Quad-core 1.3 GHz | Quad-core 1.4 GHz cortex-a53 | |
Chipset | mediatek mt8321 ( 28 nm ) - wi-fi | exynos 7570 Quadcore ( 14 nm ) | |
GPU | mali-400 | mali-t720 mp2 | |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | |
Memory v1 | 8gb 1gb RAM | 16gb 2gb RAM | |
Memory v2 | 16gb 1gb RAM | 32gb 2gb RAM | ||
Primary camera | 2 mega pixel | 13 megapixel| lens aperture1.9 | Auto focus | |
Secondary camera | 2 mega pixel | 5 megapixel| lens aperture2.2 | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | Yes | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | |
Bluetooth | 4.2 | a2dp | le | 4.2 | a2dp | le | |
GPS | Yes with a-gps glonass bds | ||
NFC | No | Yes ( optional ) | |
Radio | FM Radio | FM Radio | |
USB | microusb 2.0 | microusb 2.0 | USB on-the-go | |
Sensors | accelerometer | accelerometer | proximity | |
Battery | li-po 3590 mAh | Non-removable | Li-lon 2400 mAh | Non-removable | |
Battery Charge | |||
Colors | grey color gradations, grey color gradations, black color gradations | white, black, gold, blue | |
Network technology | gsm / hspa / lte | gsm / hspa / lte | |
5G bands | |||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | |
GPRS | |||
EDGE | |||
Approx price |
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