Compare Devices
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Brand | lava | oppo | oppo |
Model | lava prowatch v1 | oppo a79 | oppo a31 |
Announced | 2025 January 11 | 2023 October 27 | 2020 February 13 |
Status | Available. Released 2025 January 11 | Available. Released 2023 October 28 | Available. Released 2020 February 14 |
Device Body | glass front ( gorilla glass 3 ) | plastic back | plastic frame | ||
Dimensions | - | 165.6 x 76 x 8 mm ( 6.52 x 2.99 x 0.31 in ) | 163.9 x 75.5 x 8.3 mm ( 6.45 x 2.97 x 0.33 in ) |
Weight in gram | 193 | 180 | |
SIM card | No | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | ip68 dust tight and water resistant immersible up to 1meterfor 30 min | No | No |
Display type | AMOLED | 500 Luminance units | IPS LCD | 90hz | 680 Luminance units ( the peak ) | IPS LCD | 480 Luminance units ( typ ) |
Display resolution | 390 x 450 pixels ( ~322 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~392 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) |
Display size | 1.85 inches | 6.72 inches | 109.0 cm2 ( ~86.6% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~82.4% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | panda glass | corning gorilla glass 3 |
Operating System | proprietary Operating system | android 13 | coloros 13.1 | android 9.0 ( pie ) | coloros 6.1 |
CPU | Octa-core ( 2x2.2 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 4x2.3 GHz cortex-a53 & 4x1.8 GHz cortex-a53 ) | |
Chipset | mediatek dimensity 6020 ( 7 nm ) | mediatek mt6765v/cb helio p35 ( 12nm ) | |
GPU | mali-g57 mc2 | powervr ge8320 | |
Memory card | No | microsdxc | |
Memory v1 | 128gb 4gb RAM | 64gb 4gb RAM | |
Memory v2 | 128gb 8gb RAM | 256gb 8gb RAM | 128gb 4gb RAM | 128gb 6gb RAM | |
Primary camera | | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) | 12 megapixel| lens aperture1.8 | ( wide ) | 1/2.86" | 1.25µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | | 8 megapixel| lens aperture2.0 | ( wide ) | 8 megapixel| lens aperture2.0 | ( wide ) | 1/4.0" | 1.12µm |
Loud speaker | No | Yes with stereo speakers | Yes |
Audio jack | No | Yes | Yes |
WLAN | No | 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 | hotspot |
Bluetooth | 5.3 | a2dp | le | 5.3 | a2dp | le | aptx hd | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass bds | ||
NFC | No | No | No |
Radio | No | No | FM Radio |
USB | No | USB Type-C 2.0 | otg | microusb 2.0 | USB on-the-go |
Sensors | accelerometer | heart rate | spo2 | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | Li-lon 270 mAh | li-po 5000 mAh | li-po 4230 mAh | Non-removable |
Battery Charge | 33w wired | 51% in 30 min ( advertised ) | ||
Colors | black color gradations, bluish ronin, peach color color gradations, mint color color gradations | black color gradations, green color gradations, purple color gradations | white color gradations, black color gradations, green color gradations |
Network technology | No cellular connectivity | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands | 1 | 3 | 28 | 40 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte 5g | hspa 42.2/5.76 mbps lte-a | |
GPRS | No | ||
EDGE | No | ||
Approx price |
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30 GBP
38 EUR
300 NOK
400 SEK
2000 RUB
30 USD
170 BRL
50 AUD
40000 KRW
5000 JPY
50 SGD
140 MYR
120 AED
600 ZAR
