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Brand | oppo | oppo | xiaomi |
Model | oppo ace2 | oppo find n | xiaomi poco m2 |
Announced | 2020 April 13 | 2021 December 15 | 2020 September 08 |
Status | Available. Released 2020 April 20 | Available. Released 2021 December 17 | Available. Released 2020 September 15 |
Device Body | glass front ( gorilla glass 5 ) | glass back ( gorilla glass 5 ) | aluminum frame | glass front ( gorilla glass victus ) - folded | plastic front - unfolded | glass back ( gorilla glass victus ) | aluminum frame | glass front ( gorilla glass 3 ) | plastic back | plastic frame |
Dimensions | 160 x 75.4 x 8.6 mm ( 6.30 x 2.97 x 0.34 in ) | unfolded : 132.6 x 140.2 x 8.0 mm | 163.3 x 77 x 9.1 mm ( 6.43 x 3.03 x 0.36 in ) |
Weight in gram | 186 | 275 | 198 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | water repellent coating |
Display type | AMOLED | 90hz | hdr10+ | 500 Luminance units ( typ ) | foldable LTPO AMOLED | 120hz | hdr10+ | 500 Luminance units ( typ ) | 800 Luminance units ( hbmillion) | 1000 Luminance units ( the peak ) | IPS LCD | 400 Luminance units ( typ ) |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~402 pixel per inch density ) | 1792 x 1920 pixels ( ~370 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~395 pixel per inch density ) |
Display size | 6.55 inches | 103.6 cm2 ( ~85.9% screen to body ratio ) | 7.1 inches | 162.2 cm2 ( ~87.3% screen to body ratio ) | 6.53 inches | 104.7 cm2 ( ~83.2% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | corning gorilla glass 3 | |
Operating System | android 10 | coloros 7.1 | android 11 | coloros 12 | android 10 | miui 12 |
CPU | Octa-core ( 1x2.84 GHz kryo 585 & 3x2.42 GHz kryo 585 & 4x1.8 GHz kryo 585 ) | Octa-core ( 1x2.84 GHz cortex-x1 & 3x2.42 GHz cortex-a78 & 4x1.80 GHz cortex-a55 ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) |
Chipset | Qualcomm sm8250 snapdragon 865 5g ( 7 nm+ ) | Qualcomm sm8350 snapdragon 888 5g ( 5 nm ) | mediatek mt6769v/cu helio g80 ( 12 nm ) |
GPU | adreno 650 | adreno 660 | mali-g52 mc2 |
Memory card | No | No | microsdxc ( dedicated slot ) |
Memory v1 | 128gb 8gb RAM | 256gb 8gb RAM | 64gb 6gb RAM |
Memory v2 | 256gb 8gb RAM | 256gb 12gb RAM | 512gb 12gb RAM | 128gb 6gb RAM |
Primary camera | 48 megapixel| lens aperture1.7 | 26mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 13mm ( ultrawide ) | 1/4.0" | 1.12µm | Auto focus 2 megapixelb/w | ( depth ) 2 megapixel| ( depth ) | 50 megapixel| lens aperture1.8 | 24mm ( wide ) | 1/1.56" | 1.0µm | multi-directional phase detection autofocus | OIS 13 megapixel| lens aperture2.4 | 52mm ( telephoto ) | 1/3.4" | 1.0µm | 2x optical zoom | phase detection autofocus 16 megapixel| lens aperture2.2 | 14mm | 123˚ ( ultrawide ) | 1/3.09" | 1.0µm | 13 megapixel| lens aperture2.2 | 28mm ( wide ) | 1/3.1" | 1.12µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 118˚ ( ultrawide ) | 1/4.0" | 1.12µm 5 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 16 megapixel| lens aperture2.4 | 29mm ( wide ) | 1/3.06" | 1.0µm | 32 megapixel| lens aperture2.4 | 26mm ( wide ) | 1/2.74" | 0.8µm | 8 megapixel| lens aperture2.0 | 27mm ( wide ) | 1/4.0" | 1.12µm |
Loud speaker | Yes with stereo speakers | Yes with stereo speakers | Yes |
Audio jack | No | No | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct |
Bluetooth | 5.1.0 | a2dp | le | aptx hd | 5.2 | a2dp | le | aptx hd | 5.0 | a2dp | le |
GPS | Yes with dual-band a-gps glonass bds galileo qzss | ||
NFC | Yes | Yes | No |
Radio | No | No | wireless FM Radio ( No wired headphones required ) |
USB | USB Type-C 2.0 | USB on-the-go | USB Type-C 2.0 | otg | USB Type-C 2.0 | USB on-the-go |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | dual gyroscope | proximity | compass | color spectrum | fingerprint ( rear-mounted ) | accelerometer | proximity | compass |
Battery | li-po 4000 mAh | Non-removable | li-po 4500 mAh | Non-removable | li-po 5000 mAh | Non-removable |
Battery Charge | Fast charging 65w | 100% in 30 min ( advertised ) | supervooc 2.0.0 | Fast wireless charging 40w | 100% in 56 min ( advertised ) | wireless reverse charging 10w | 33w wired | 55% in 30 min | 100% in 70 min ( advertised ) | 15w wireless | 10w reverse wired | 18w wired |
Colors | silver color gradations, grey color gradations, purple color gradations | black, white, purple | red color gradations, black color gradations, blue color gradations |
Network technology | gsm / cdma / hspa / evdo / lte / 5g | gsm / cdma / hspa / evdo / lte / 5g | gsm / hspa / lte |
5G bands | 1 | 3 | 41 | 78 | 79 sa/nsa - china | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 41 | 66 | 77 | 78 sa/nsa | |
Network speed | hspa 42.2/5.76 mbps lte-a | hspa lte-a (ca) 5g | hspa lte-a |
GPRS | |||
EDGE | |||
Approx price |
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440 GBP
528 EUR
5140 NOK
5400 SEK
33200 RUB
530 USD
2800 BRL
770 AUD
700000 KRW
71000 JPY
730 SGD
2360 MYR
1940 AED
8900 ZAR
