Compare Devices
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Brand | oppo | vivo | vivo |
Model | oppo a16s | vivo y93 | vivo y21t |
Announced | 2021 August 14 | 2018 November | 2022 January 03 |
Status | Available. Released 2021 August 14 | Available. Released 2018 November | Available. Released 2022 January 10 |
Device Body | glass front | plastic frame | plastic back | ||
Dimensions | 163.8 x 75.6 x 8.4 mm ( 6.45 x 2.98 x 0.33 in ) | 155.1 x 75.1 x 8.3 mm ( 6.11 x 2.96 x 0.33 in ) | 164.3 x 76.1 x 8 mm ( 6.47 x 3.00 x 0.31 in ) |
Weight in gram | 190 | 163.5 | 182 |
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 | |
Display type | IPS LCD | 480 Luminance units ( typ ) | IPS LCD | IPS LCD |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | 720 x 1520 pixels | 19 : 9 ratio ( ~271 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) |
Display size | 6.52 inches | 102.6 cm2 ( ~82.9% screen to body ratio ) | 6.2 inches | 95.9 cm2 ( ~82.4% screen to body ratio ) | 6.51 inches | 102.3 cm2 ( ~81.8% screen to body ratio ) |
Display Protection | |||
Operating System | android 11 | coloros 11.1 | android 8.1 ( oreo ) | funtouch 4.5 | android 11 | funtouch 12 |
CPU | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | Octa-core ( 4x1.95 GHz cortex-a53 & 4x1.45 GHz Cortex a53 ) | Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver ) |
Chipset | mediatek mt6765g helio g35 ( 12 nm ) | Qualcomm sdm439 snapdragon 439 ( 12 nm ) | Qualcomm sm6225 snapdragon 680 4g ( 6 nm ) |
GPU | powervr ge8320 | adreno 505 | adreno 610 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 64gb 4gb RAM | 64gb 4gb RAM | 128gb 4gb RAM |
Memory v2 | 128gb 6gb RAM | ||
Primary camera | 13 megapixel| lens aperture2.2 | 26mm ( wide ) | 1/3.06" | 1.12µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 13 megapixel| lens aperture2.2 | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | 8 megapixel| lens aperture2.0 | 8 megapixel| lens aperture1.8 | ( wide ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct |
Bluetooth | 5.0 | a2dp | le | aptx | 4.2 | a2dp | le | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass bds | ||
NFC | Yes | No | No |
Radio | unspecified | FM Radio | FM Radio |
USB | USB Type-C 2.0 | otg | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | otg |
Sensors | fingerprint ( side-mounted ) | accelerometer | proximity | compass | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | li-po 4030 mAh | Non-removable | li-po 5000 mAh | Non-removable |
Battery Charge | 18w wired | 2.0.5w reverse wired | ||
Colors | pearl color color gradations, black color gradations | black color gradations, sunset color color gradations | blue color gradations, white color gradations |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte cat5 150/75 mbps | hspa lte |
GPRS | |||
EDGE | |||
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