Compare Devices
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Brand | oppo | realme | tecno |
Model | oppo k9 | realme pad | tecno camon x |
Announced | 2021 May 06 | 2021 September 09 | 2018 March |
Status | Available. Released 2021 May 11 | Available. Released 2021 September 16 | Available. Released 2018 March |
Device Body | glass front | aluminum frame | aluminum back | ||
Dimensions | 159.1 x 73.4 x 7.9 mm ( 6.26 x 2.89 x 0.31 in ) | 246.1 x 155.9 x 6.9 mm ( 9.69 x 6.14 x 0.27 in ) | 158.6 x 75.8 x 5.2 mm ( 6.24 x 2.98 x 0.20 in ) |
Weight in gram | 172 | 440 | 149 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | Super AMOLED | 90hz | 430 Luminance units ( typ ) | 750 Luminance units ( the peak ) | IPS LCD | 360 Luminance units ( typ ) | IPS LCD |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) | 1200 x 2000 pixels | 5 : 3 ratio ( ~224 pixel per inch density ) | 720 x 1440 pixels | 18 : 9 ratio ( ~268 pixel per inch density ) |
Display size | 6.43 inches | 99.8 cm2 ( ~85.5% screen to body ratio ) | 10.4 inches | 307.9 cm2 ( ~80.2% screen to body ratio ) | 6.0 inches | 92.9 cm2 ( ~77.3% screen to body ratio ) |
Display Protection | |||
Operating System | android 11 | coloros 11.1 | android 11 | android 8.1 ( oreo ) |
CPU | Octa-core ( 1x2.8 GHz kryo 475 prime & 1x2.4 GHz kryo 475 gold & 6x1.8 GHz kryo 475 silver ) | Octa-core ( 2x2.0 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) | Octa-core 2.0 GHz cortex-a53 |
Chipset | Qualcomm sm7250-ac snapdragon 768g 5g ( 7 nm ) | mediatek mt6769v/cu helio g80 ( 12 nm ) | mediatek mt6763t helio p23 ( 16 nm ) |
GPU | adreno 620 | mali-g52 mc2 | mali-g71 mp2 |
Memory card | No | microsdxc ( uses shared sim slot ) | microsdxc |
Memory v1 | 128gb 8gb RAM | 32gb 3gb RAM | 16gb 3gb RAM |
Memory v2 | 256gb 8gb RAM | 64gb 4gb RAM | 128gb 6gb RAM | 32gb 3gb RAM |
Primary camera | 64 megapixel| lens aperture1.7 | ( wide ) | phase detection autofocus 8 megapixel| lens aperture2.2 | ( ultrawide ) 2 megapixel| lens aperture2.4 | ( macro ) | 8 mega pixel | 16 megapixel| lens aperture1.8 | phase detection autofocus |
Secondary camera | 32 megapixel| lens aperture2.4 | ( wide ) | 8 megapixel| 105˚ ( ultrawide ) | 20 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes with stereo speakers ( 4 speakers ) | 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 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n | hotspot |
Bluetooth | 5.0 | a2dp | le | aptx hd | 5.0 | a2dp | le | 4.2 | a2dp | le |
GPS | Yes with a-gps | ||
NFC | No | No | No |
Radio | No | No | FM Radio |
USB | USB Type-C 2.0 | otg | USB Type-C 2.0 | USB on-the-go | microusb 2.0 |
Sensors | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | accelerometer | gyroscope | proximity | fingerprint ( rear-mounted ) | accelerometer | proximity | compass |
Battery | li-po 4300 mAh | Non-removable | li-po 7100 mAh | Non-removable | Li-lon 3750 mAh | Non-removable |
Battery Charge | 65w wired | 100% in 35 min ( advertised ) | 18w wired | 5w reverse wired | |
Colors | black, aurora color | gray, gold | gold color gradations, black color gradations, blue color gradations |
Network technology | gsm / cdma / hspa / cdma2000 / lte / 5g | gsm / hspa / lte | gsm / hspa / lte |
5G bands | 1 | 3 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte-a 5g | hspa lte | hspa 42.2/5.76 mbps lte cat4 150/50 mbps |
GPRS | |||
EDGE | |||
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