Compare Devices
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Brand | samsung | huawei | vivo |
Model | samsung galaxy view2 | huawei Watch gt 3 | vivo y55s |
Announced | 2019 April | 2021 October 21 | 2017 February |
Status | Available. Released 2019 April | Available. Released 2021 November 11 | Available. Released 2017 February |
Device Body | glass front | plastic back | stainless steel frame | ||
Dimensions | 417.1 x 263.4 x 17.3 mm ( 16.42 x 10.37 x 0.68 in ) | 45.9 x 45.9 x 11 mm ( 1.81 x 1.81 x 0.43 in ) | 147.9 x 72.9 x 7.5 mm ( 5.82 x 2.87 x 0.30 in ) |
Weight in gram | 2.23 | 35 | 142 |
SIM card | Nano-SIM | No | dual SIM ( nano-sim/ Micro-SIM | dual stand-by ) |
Water Resistance | No | 50meterwater resistant | |
Display type | IPS LCD | AMOLED | IPS LCD capacitive touchscreen 16millioncolors |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~127 pixel per inch density ) | 466 x 466 pixels ( ~326 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~282 pixel per inch density ) |
Display size | 17.3 inches | 825.1 cm2 ( ~75.1% screen to body ratio ) | 1.43 inches | 5.2 inches | 74.5 cm |
Display Protection | |||
Operating System | android 8.1 ( oreo ) | harmonyos 2.0 | upgradable to 3.0 | android 6 ( marshmallow ) ; funtouch 3 |
CPU | Octa-core ( 2x1.6 GHz cortex-a73 & 6x1.6 GHz cortex-a53 ) | Quad-core 1.4 GHz cortex-a53 | |
Chipset | exynos 7884 ( 14 nm ) | Qualcomm msm8917 snapdragon 425 ( 28 nm ) | |
GPU | mali-g71 mp2 | adreno 306 | |
Memory card | microsdxc ( dedicated slot ) | No | microSD up to 256 GB ( dedicated slot ) |
Memory v1 | 64gb 3gb RAM | 4gb 32mb RAM | 16gb 2gb RAM |
Memory v2 | 16gb 3gb RAM | ||
Primary camera | 5 mega pixel | | 13 megapixel| lens aperture2.2 | Auto focus |
Secondary camera | | | 5 megapixel| lens aperture2.2 |
Loud speaker | Yes with stereo speakers ( 4 speakers ) | Yes | Yes |
Audio jack | Yes | No | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n | No | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot |
Bluetooth | 5.0 | a2dp | le | edr | 5.1.0 | le | edr | 4.2 | a2dp | le |
GPS | Yes with a-gps glonass bds | ||
NFC | No | No | |
Radio | No | No | FM Radio |
USB | USB Type-C 2.0 | No | microusb 2.0 | USB on-the-go |
Sensors | accelerometer | accelerometer | gyroscope | heart rate | barometer | compass | spo2 | thermometer ( body temperature ) | accelerometer | proximity | compass |
Battery | li-po 12000 mAh | Non-removable | li-po 455 mAh | Non-removable | Non-removable Li-lon 2730 mAh battery |
Battery Charge | wireless | ||
Colors | grey color gradations | black, steel, gold | gold color gradations, gold color gradations, gray color gradations |
Network technology | hspa / lte | No cellular connectivity | gsm / hspa / lte |
5G bands | |||
Network speed | hspa lte-a | No | hspa 42.2/5.76 mbps lte cat4 150/50 mbps |
GPRS | No | ||
EDGE | No | ||
Approx price |
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