Compare Devices
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Brand | samsung | samsung | samsung |
Model | samsung galaxy m12 (india) | samsung galaxy j2 (2017) | samsung galaxy Watch active2 aluminum |
Announced | 2021 February 05 | 2017 October | 2019 August |
Status | Available. Released 2021 March 18 | Available. Released 2017 October | Available. Released 2019 September |
Device Body | glass front | plastic back | plastic frame | glass front ( gorilla glass dx+ ) | aluminum frame | |
Dimensions | 164 x 75.9 x 9.7 mm ( 6.46 x 2.99 x 0.38 in ) | 136.5 x 69 x 8.4 mm ( 5.37 x 2.72 x 0.33 in ) | 44 x 44 x 10.9 mm ( 1.73 x 1.73 x 0.43 in ) |
Weight in gram | 221 | 130 | 30 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Micro-SIM | dual stand-by ) | No |
Water Resistance | No | 50meterwater resistant ip68 | |
Display type | pls LCD | 90hz | Super AMOLED | Super AMOLED |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) | 540 x 960 pixels | 16 : 9 ratio ( ~234 pixel per inch density ) | 360 x 360 pixels ( ~364 pixel per inch density ) |
Display size | 6.5 inches | 102.0 cm2 ( ~81.9% screen to body ratio ) | 4.7 inches | 60.9 cm2 ( ~64.7% screen to body ratio ) | 1.4 inches |
Display Protection | corning gorilla glass dx+ | ||
Operating System | android 11 | one ui 3.1 | android 7.0 ( nougat ) | tizen Operating system 5.5 |
CPU | Octa-core ( 4x2.0 GHz cortex-a55 & 4x2.0 GHz cortex-a55 ) | Quad-core 1.3 GHz cortex-a7 | Dual-core 1.15 GHz cortex-a53 |
Chipset | exynos 850 ( 8nm ) | exynos 3475 Quadcore ( 28 nm ) | exynos 9110 ( 10 nm ) |
GPU | mali-g52 | mali-t720 | mali-t720 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 64gb 4gb RAM | 8gb 1gb RAM | 4gb 768mb RAM |
Memory v2 | 128gb 6gb RAM | 4gb 1.5gb RAM | |
Primary camera | 48 megapixel| lens aperture2.0 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 5 megapixel| lens aperture2.2 | 123˚ ( ultrawide ) 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 5 megapixel| lens aperture2.2 | Auto focus | |
Secondary camera | 8 megapixel| lens aperture2.2 | ( wide ) | 2 megapixel| lens aperture2.2 | |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n |
Bluetooth | 5.0 | a2dp | le | 4.1.0 | a2dp | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass | ||
NFC | No | No | Yes |
Radio | unspecified | FM Radio | rds | recording | No |
USB | USB Type-C 2.0 | otg | microusb 2.0 | USB on-the-go | No |
Sensors | fingerprint ( side-mounted ) | accelerometer | accelerometer | proximity | accelerometer | gyroscope | heart rate | barometer |
Battery | li-po 6000 mAh | Non-removable | Li-lon 2000 mAh | removable | Li-lon 340 mAh | Non-removable |
Battery Charge | 15w wired | wireless | |
Colors | black color gradations, blue color gradations, green color gradations | black, gold | silver color gradations, black color gradations, pink color gradations, violet color color gradations |
Network technology | gsm / hspa / lte | gsm / hspa / lte | hspa / lte |
5G bands | |||
Network speed | hspa lte-a | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | No |
GPRS | |||
EDGE | |||
Approx price |
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110 GBP
133 EUR
1290 NOK
1400 SEK
8300 RUB
140 USD
700 BRL
190 AUD
180000 KRW
18000 JPY
190 SGD
590 MYR
490 AED
2300 ZAR
