Compare Devices
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Brand |
samsung | blu | blackview |
Model |
samsung galaxy watch4 | blu grand m2 lte | blackview bv5300 pro |
Announced |
2021 August 11 | 2017 October | 2023 May |
Status |
Available. Released 2021 August 27 | Available. Released 2017 October | Available. Released 2023 May |
Device Body |
glass front ( gorilla glass dx+ ) | aluminum frame | ||
Dimensions |
44.4 x 43.3 x 9.8 mm ( 1.75 x 1.70 x 0.39 in ) | 144.9 x 72.1 x 9.4 mm ( 5.70 x 2.84 x 0.37 in ) | 161.5 x 77.6 x 15 mm ( 6.36 x 3.06 x 0.59 in ) |
Weight in gram |
30.3 | 160 | 273 |
SIM card |
eSIM | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance |
50meterwater resistant ip68 | ip68/ip69k dust/water resistant up to 1.5meterfor 30 min | |
Display type |
Super AMOLED | IPS LCD capacitive touchscreen | 16millioncolors | IPS LCD | 500 Luminance units |
Display resolution |
450 x 450 pixels ( ~321 pixel per inch density ) | 480 x 854 pixels | 16 : 9 ratio ( ~188 pixel per inch density ) | 720 x 1560 pixels | 19.5 : 9 ratio ( ~282 pixel per inch density ) |
Display size |
1.4 inches | 5.2 inches | 74.5 cm2 ( ~71.3% screen to body ratio ) | 6.1 inches | 91.3 cm2 ( ~72.9% screen to body ratio ) |
Display Protection |
corning gorilla glass dx+ | ||
Operating System |
android wear Operating system 4 | one ui watch 5 | android 7.0 ( nougat ) | android 12 | dokeos 3.1 |
CPU |
Dual-core 1.18 GHz cortex-a55 | Quad-core 1.1 GHz cortex-a53 | Octa-core ( 4x2.35 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) |
Chipset |
exynos w920 ( 5 nm ) | mediatek mt6737 ( 28 nm ) | mediatek mt6765 helio p35 ( 12nm ) |
GPU |
mali-g68 | mali-t720 | powervr ge8320 |
Memory card |
No | microsdxc | microsdxc ( dedicated slot ) |
Memory v1 |
16gb 1.5gb RAM | 8gb 1gb RAM | 64gb 4gb RAM |
Memory v2 |
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Primary camera |
|
5 mega pixel |
13 megapixel| ( wide ) | 1/3.06" | phase detection autofocus other unspecified cameras |
Secondary camera |
|
5 mega pixel |
8 mega pixel |
Loud speaker |
Yes | Yes | Yes |
Audio jack |
No | Yes | No |
WLAN |
Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band |
Bluetooth |
5.0 | a2dp | le | 4.0 | a2dp | 5.0 | a2dp | le |
GPS |
Yes with a-gps | ||
NFC |
Yes | Yes | |
Radio |
No | FM Radio | FM Radio |
USB |
No | microusb 2.0 | USB Type-C 2.0 | otg |
Sensors |
accelerometer | gyroscope | compass | barometer | heart rate | spo2 | accelerometer | accelerometer | proximity | compass |
Battery |
Li-lon 361 mAh | Non-removable | Non-removable li-po 2600 mAh battery | Li-lon 6580 mAh | Non-removable |
Battery Charge |
wireless ( Qi ) | 10w wired | 2.0.5w reverse wired | |
Colors |
black, pink color gradations, silver, green, brown color gradations, bespoke , pxg golf | black, gold, silver, gold color gradations | black, orange, green |
Network technology |
gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands |
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Network speed |
hspa lte | hspa 42.2/11.5 mbps lte cat4 150/50 mbps | hspa lte |
GPRS |
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EDGE |
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Approx price |
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