Compare Devices
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Brand | oppo | oppo | vivo |
Model | oppo a16s | oppo a39 | vivo iqoo z7 pro |
Announced | 2021 August 14 | 2017 March | 2023 August 31 |
Status | Available. Released 2021 August 14 | Available. Released 2017 March | Available. Released 2023 September 05 |
Device Body | glass front | plastic frame | glass back | ||
Dimensions | 163.8 x 75.6 x 8.4 mm ( 6.45 x 2.98 x 0.33 in ) | 149.1 x 72.9 x 7.7 mm ( 5.87 x 2.87 x 0.30 in ) | 164.1 x 74.8 x 7.4 mm ( 6.46 x 2.94 x 0.29 in ) |
Weight in gram | 190 | 147 | 175 |
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 | AMOLED | 1b colors | 120hz | hdr10+ | 1300 Luminance units ( the peak ) |
Display resolution | 720 x 1600 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~282 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~388 pixel per inch density ) |
Display size | 6.52 inches | 102.6 cm2 ( ~82.9% screen to body ratio ) | 5.2 inches | 74.5 cm2 ( ~68.6% screen to body ratio ) | 6.78 inches | 111.0 cm2 ( ~90.4% screen to body ratio ) |
Display Protection | asahi glass | ||
Operating System | android 11 | coloros 11.1 | android 5.1 ( lollipop ) | coloros 3 | android 13 | planned upgrade to android 14 | funtouch 14 |
CPU | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | Octa-core ( 4x1.5 GHz cortex-a53 & 4x1.0 GHz cortex-a53 ) | Octa-core ( 2x2.8 GHz cortex-a715 & 6x cortex-a510 ) |
Chipset | mediatek mt6765g helio g35 ( 12 nm ) | mediatek mt6750 ( 28 nm ) | mediatek dimensity 7200 ( 4 nm ) |
GPU | powervr ge8320 | mali-t860mp2 | mali-g610 mc4 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | No |
Memory v1 | 64gb 4gb RAM | 32gb 3gb RAM | 128gb 8gb RAM |
Memory v2 | 256gb 8gb 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 | 1/3" | Auto focus | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | phase detection autofocus | OIS 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 8 megapixel| lens aperture2.0 | 26mm ( wide ) | 5 megapixel| lens aperture2.4 | 1/4" | 1.4µm | 16 megapixel| lens aperture2.5 | ( wide ) |
Loud speaker | Yes | Yes | Yes |
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 | dual-band | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi Direct |
Bluetooth | 5.0 | a2dp | le | aptx | 4.0 | a2dp | 5.3 | a2dp | le |
GPS | Yes with a-gps | ||
NFC | Yes | No | No |
Radio | unspecified | FM Radio | No |
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 ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | Li-lon 2900 mAh | Non-removable | 4600 mAh | Non-removable |
Battery Charge | 66w wired | 1-50% in 22 min ( advertised ) | ||
Colors | pearl color color gradations, black color gradations | gold, gold color gradations | blue color gradations, graphite color |
Network technology | gsm / hspa / lte | gsm / hspa / lte | gsm / hspa / lte / 5g |
5G bands | 1 | 3 | 5 | 8 | 28 | 40 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte 5g |
GPRS | |||
EDGE | |||
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