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Brand | oppo | oppo | oppo |
Model | oppo k12x (china) | oppo f19 pro | oppo r17 |
Announced | 2024 March 14 | 2021 March 08 | 2018 August |
Status | Available. Released 2024 May 20 | Available. Released 2021 March 17 | Available. Released 2018 September |
Device Body | glass front | plastic frame | plastic back | ||
Dimensions | 162.9 x 75.6 x 8.1 mm ( 6.41 x 2.98 x 0.32 in ) | 160.1 x 73.2 x 7.8 mm ( 6.30 x 2.88 x 0.31 in ) | 157.5 x 74.9 x 7.5 mm ( 6.20 x 2.95 x 0.30 in ) |
Weight in gram | 191 | 172 | 182 |
SIM card | Hybrid 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 | OLED | 120hz | 600 Luminance units ( typ ) | 1200 Luminance units ( hbmillion) | 2100 Luminance units ( the peak ) | Super AMOLED | 430 Luminance units ( typ ) | 800 Luminance units ( the peak ) | AMOLED |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~395 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~403 pixel per inch density ) |
Display size | 6.67 inches | 107.4 cm2 ( ~87.2% screen to body ratio ) | 6.43 inches | 99.8 cm2 ( ~85.2% screen to body ratio ) | 6.4 inches | 100.5 cm2 ( ~85.2% screen to body ratio ) |
Display Protection | |||
Operating System | android 14 | coloros 14 | android 11 | coloros 11.1 | android 8.1 ( oreo ) | 9.0 ( pie ) | planned upgrade to android 10 | coloros 7.0 |
CPU | Octa-core ( 2x2.2 GHz kryo 660 gold & 6x1.7 GHz kryo 660 silver ) | Octa-core ( 2x2.2 GHz cortex-a75 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 2x2.0 GHz 360 gold & 6x1.7 GHz kryo 360 silver ) |
Chipset | Qualcomm sm6375 snapdragon 695 5g ( 6 nm ) | mediatek mt6779v helio p95 ( 12 nm ) | Qualcomm sdm670 snapdragon 670 ( 10 nm ) |
GPU | adreno 619 | powervr gm9446 | adreno 615 |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | No |
Memory v1 | 128gb 8gb RAM | 128gb 8gb RAM | 128gb 6gb RAM |
Memory v2 | 256gb 8gb RAM | 256gb 12gb RAM | 512gb 12gb RAM | 256gb 8gb RAM | 128gb 8gb RAM |
Primary camera | 50 megapixel| lens aperture1.8 | ( wide ) | 1/2.76" | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 48 megapixel| lens aperture1.7 | 25mm ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 16mm | 119˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 16 megapixel| lens aperture1.7 | 25mm ( wide ) | 1/2.6" | 1.22µm | phase detection autofocus 5 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 16 megapixel| lens aperture2.4 | ( wide ) | 16 megapixel| lens aperture2.4 | 26mm ( wide ) | 1/3.09" | 1.0µm | 25 megapixel| lens aperture2.0 | 1/2.8" | 0.9µm |
Loud speaker | Yes with stereo speakers | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | 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 |
Bluetooth | Yes | 5.1.0 | a2dp | le | aptx hd | 5.0 | a2dp | le | edr |
GPS | Yes with a-gps glonass galileo bds | ||
NFC | No | No | No |
Radio | No | unspecified | No |
USB | USB Type-C 2.0 | USB Type-C | otg | microusb 2.0 | USB on-the-go |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | proximity | compass |
Battery | 5500 mAh | li-po 4310 mAh | Non-removable | li-po 3500 mAh | Non-removable |
Battery Charge | 80w wired | pd3.0 | 100% in 50 min ( advertised ) | 30w wired | |
Colors | gray, green color gradations | black color gradations, silver color gradations | mist color color gradations, blue color gradations, purple color gradations |
Network technology | gsm / cdma / hspa / lte / 5g | gsm / hspa / lte | gsm / cdma / hspa / lte |
5G bands | 1 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte 5g | hspa lte-a | hspa 42.2/5.76 mbps lte-a cat15 800/150 mbps |
GPRS | |||
EDGE | |||
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