Compare Devices
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Brand | oppo | vivo | infinix |
Model | oppo k7 5g | vivo z5x | infinix smart 4c |
Announced | 2020 August 04 | 2019 May | 2019 November |
Status | Available. Released 2020 August 11 | Available. Released 2019 June | Available. Released 2019 December |
Device Body | glass front ( gorilla glass 5 ) | glass back ( gorilla glass 5 ) | aluminum frame | glass front | plastic back | plastic frame | |
Dimensions | 160.3 x 74.3 x 8 mm ( 6.31 x 2.93 x 0.31 in ) | 162.4 x 77.3 x 8.9 mm ( 6.39 x 3.04 x 0.35 in ) | 167 x 76 x 8.3 mm ( 6.57 x 2.99 x 0.33 in ) |
Weight in gram | 180 | 204.1 | 183 |
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 | No |
Display type | AMOLED | 430 Luminance units ( typ ) | IPS LCD | IPS LCD |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~411 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~395 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~266 pixel per inch density ) |
Display size | 6.4 inches | 98.9 cm2 ( ~83.0% screen to body ratio ) | 6.53 inches | 104.7 cm2 ( ~83.4% screen to body ratio ) | 6.6 inches | 105.2 cm2 ( ~82.9% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 10 | coloros 7 | android 9.0 ( pie ) | funtouch 9 | android 9.0 ( pie ) |
CPU | Octa-core ( 1x2.4 GHz kryo 475 prime & 1x2.2 GHz kryo 475 gold & 6x1.8 GHz kryo 475 silver ) | Octa-core ( 2x2.2 GHz kryo 360 gold & 6x1.7 GHz kryo 360 silver ) | Quad-core 2.0 GHz cortex-a53 |
Chipset | Qualcomm sm7250 snapdragon 765g 5g ( 7 nm ) | Qualcomm sdm710 snapdragon 710 ( 10 nm ) | mediatek mt6761 helio a22 ( 12 nm ) |
GPU | adreno 620 | adreno 616 | powervr ge8320 |
Memory card | No | microsdxc ( dedicated slot ) | |
Memory v1 | 128gb 8gb RAM | 64gb 4gb RAM | 32gb 2gb RAM |
Memory v2 | 256gb 8gb RAM | 64gb 6gb RAM | 128gb 6gb RAM | 128gb 8gb 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 2 megapixelb/w | lens aperture2.4 | 1/5.0" | 1.75µm 2 megapixel| lens aperture2.4 | ( depth ) | 16 megapixel| lens aperture1.8 | ( wide ) | 1/2.8" | 1.12µm | Auto focus 8 megapixel| lens aperture2.2 | 16mm ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( depth ) | 8 megapixel-- qvga |
Secondary camera | 32 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/2.8" | 0.8µm | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.06" | 1.0µm | 5 mega pixel |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | 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 | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n | hotspot |
Bluetooth | 5.1.0 | a2dp | le | 5.0 | a2dp | le | 5.0 | a2dp | le |
GPS | Yes with dual-band a-gps glonass bds galileo qzss | Yes with a-gps glonass bds | Yes with a-gps |
NFC | Yes | No | No |
Radio | No | No | FM Radio |
USB | USB Type-C 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go | microusb 2.0 |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | proximity | compass |
Battery | li-po 4025 mAh | Non-removable | li-po 5000 mAh | Non-removable | li-po 4000 mAh | Non-removable |
Battery Charge | Fast charging 30w | 50% in 20 min ( advertised ) | vooc 4.0 | Fast charging 18w | |
Colors | black color gradations, white color gradations, blue, red color gradations | black, gray color gradations, blue | black color gradations, cyan color gradations, purple color gradations |
Network technology | gsm / cdma / hspa / evdo / lte / 5g | gsm / cdma / hspa / lte | gsm / hspa / lte |
5G bands | sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte-a 5g (1.9 gbps dl) | hspa 42.2/5.76 mbps lte-a | hspa 21.1/5.76 mbps lte cat4 150/50 mbps |
GPRS | |||
EDGE | |||
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