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Brand | apple | xiaomi | |
Model | apple Watch series 2 38mm | xiaomi mi mix fold | |
Announced | 2016 September. Released 2016 December | 2021 March | |
Status | discontinued | Available. Released 2021 April 16 | |
Device Body | glass front ( sapphire crystal ) | ceramic/sapphire crystal back | stainless steel frame | glass front ( folded ) | plastic front ( unfolded ) | glass back ( gorilla glass 5 ) or ceramic back | aluminum frame | |
Dimensions | 38.6 x 33.3 x 11.4 mm ( 1.52 x 1.31 x 0.45 in ) | unfolded : 173.3 x 133.4 x 7.6 mm | |
Weight in gram | 41.9 | 317 | |
SIM card | No | dual SIM ( Nano-SIM | dual stand-by ) | |
Water Resistance | 50meterwater resistant | No | |
Display type | Retina OLED | 1000 Luminance units ( the peak ) | foldable AMOLED | 1b colors | hdr10+ | dolby vision | 600 Luminance units ( typ ) | 900 Luminance units ( the peak ) | |
Display resolution | 340 x 272 pixels ( ~290 pixel per inch density ) | 1860 x 2480 pixels | 4 : 3 ratio ( ~387 pixel per inch density ) | |
Display size | 1.5 inches | 8.01 inches | 198.7 cm2 ( ~85.9% screen to body ratio ) | |
Display Protection | sapphire crystal glass | ||
Operating System | watchos 3.0 | upgradable to 6.2.8 | android 10 | miui 12 | |
CPU | Dual-core 780 mhz cortex-a7 | Octa-core ( 1x2.84 GHz cortex-x1 & 3x2.42 GHz cortex-a78 & 4x1.80 GHz cortex-a55 ) | |
Chipset | apple s2 ( 16 nm ) | Qualcomm sm8350 snapdragon 888 5g ( 5 nm ) | |
GPU | powervr g6200 | adreno 660 | |
Memory card | No | No | |
Memory v1 | 8gb 512mb RAM | 256gb 12gb RAM | |
Memory v2 | 512gb 12gb RAM | 512gb 16gb RAM | ||
Primary camera | | 108 megapixel| lens aperture1.8 | ( wide ) | 1/1.52" | 0.7µm | phase detection autofocus 8 megapixel| 80mm ( telephoto/macro ) | liquid lens | phase detection autofocus | 3x optical zoom 13 megapixel| lens aperture2.4 | 123˚ ( ultrawide ) | 1.12µm | |
Secondary camera | | 20 megapixel| 27mm ( wide ) | 1/3.4" | 0.8µm | |
Loud speaker | Yes | Yes with stereo speakers ( 4 speakers ) | |
Audio jack | No | No | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6e | dual-band | Wi-Fi Direct | |
Bluetooth | 4.0 | a2dp | 5.2 | a2dp | le | |
GPS | Yes with glonass | ||
NFC | Yes | Yes | |
Radio | No | No | |
USB | No | USB Type-C | |
Sensors | accelerometer | gyroscope | heart rate | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | color spectrum | barometer | |
Battery | Li-lon 273 mAh ( 1.03watt per hour ) | Non-removable | li-po 5020 mAh | Non-removable | |
Battery Charge | wireless charging | 67w wired | pd3.0 | qc4 | 100% in 37 min ( advertised ) | |
Colors | white color gradations, black color gradations | black, ceramic color | |
Network technology | No cellular connectivity | gsm / cdma / hspa / evdo / lte / 5g | |
5G bands | 1 | 3 | 28 | 41 | 77 | 78 | 79 sa/nsa | ||
Network speed | hspa lte-a (ca) 5g | ||
GPRS | No | ||
EDGE | No | ||
Approx price |
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