Compare Devices
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Brand | vivo | vivo | oppo |
Model | vivo y33t | vivo x21 ud | oppo ace2 |
Announced | 2022 January 11 | 2018 March | 2020 April 13 |
Status | Available. Released 2022 January 11 | Available. Released 2018 March | Available. Released 2020 April 20 |
Device Body | glass front | plastic frame | plastic back | glass front ( gorilla glass 5 ) | glass back ( gorilla glass 5 ) | aluminum frame | |
Dimensions | 164.3 x 76.1 x 8 mm ( 6.47 x 3.00 x 0.31 in ) | 154.5 x 74.8 x 7.4 mm ( 6.08 x 2.94 x 0.29 in ) | 160 x 75.4 x 8.6 mm ( 6.30 x 2.97 x 0.34 in ) |
Weight in gram | 182 | 156.2 | 186 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD | Super AMOLED | AMOLED | 90hz | hdr10+ | 500 Luminance units ( typ ) |
Display resolution | 1080 x 2408 pixels | 20 : 9 ratio ( ~401 pixel per inch density ) | 1080 x 2280 pixels | 19 : 9 ratio ( ~402 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~402 pixel per inch density ) |
Display size | 6.58 inches | 104.3 cm2 ( ~83.4% screen to body ratio ) | 6.28 inches | 98.4 cm2 ( ~85.2% screen to body ratio ) | 6.55 inches | 103.6 cm2 ( ~85.9% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 11 | funtouch 12 | android 8.1 ( oreo ) | funtouch 4 | android 10 | coloros 7.1 |
CPU | Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver ) | Octa-core ( 4x2.2 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Octa-core ( 1x2.84 GHz kryo 585 & 3x2.42 GHz kryo 585 & 4x1.8 GHz kryo 585 ) |
Chipset | Qualcomm sm6225 snapdragon 680 4g ( 6 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | Qualcomm sm8250 snapdragon 865 5g ( 7 nm+ ) |
GPU | adreno 610 | adreno 512 | adreno 650 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | No |
Memory v1 | 128gb 8gb RAM | 128gb 6gb RAM | 128gb 8gb RAM |
Memory v2 | 256gb 8gb RAM | 256gb 12gb RAM | ||
Primary camera | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 12 megapixel| lens aperture1.8 | 1/2.55" | 1.4µm | Dual Pixel phase detection autofocus 5 megapixel| lens aperture2.4 | ( depth ) | 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 ) |
Secondary camera | 16 megapixel| lens aperture2.0 | ( wide ) | 12 megapixel| lens aperture2.0 | ( wide ) | 1/2.8" | 1.28µm | 16 megapixel| lens aperture2.4 | 29mm ( wide ) | 1/3.06" | 1.0µm |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.0 | a2dp | le | 5.0 | a2dp | le | 5.1.0 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass | Yes with dual-band a-gps glonass bds galileo qzss | |
NFC | No | No | Yes |
Radio | FM Radio | FM Radio | No |
USB | USB Type-C 2.0 | otg | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | USB on-the-go |
Sensors | fingerprint ( side-mounted ) | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | Li-lon 3200 mAh | Non-removable | li-po 4000 mAh | Non-removable |
Battery Charge | 18w wired | 2.0.5w reverse wired | 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 | |
Colors | black color gradations, midday dream | black, red color gradations | silver color gradations, grey color gradations, purple color gradations |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / lte | gsm / cdma / hspa / evdo / lte / 5g |
5G bands | 1 | 3 | 41 | 78 | 79 sa/nsa - china | ||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
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