Compare Devices
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Brand | oppo | oppo | oppo |
Model | oppo a1 | oppo r15x | oppo a77s |
Announced | 2023 April 04 | 2018 October | 2022 October 05 |
Status | Available. Released 2023 April 14 | Available. Released 2018 November | Available. Released 2022 October 07 |
Device Body | glass front | plastic frame | plastic back or eco leather back | ||
Dimensions | 165.6 x 76.1 x 8.2 mm ( 6.52 x 3.00 x 0.32 in ) | 158.3 x 75.5 x 7.4 mm ( 6.23 x 2.97 x 0.29 in ) | 163.8 x 75 x 8 mm ( 6.45 x 2.95 x 0.31 in ) |
Weight in gram | 191 | 156 | 187 |
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 | IPS LCD | 120hz | 550 Luminance units ( typ ) | 680 Luminance units ( hbmillion) | Super AMOLED | IPS LCD | 90hz | 480 Luminance units ( typ ) | 600 Luminance units ( hbmillion) |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~392 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~402 pixel per inch density ) | 720 x 1612 pixels | 20 : 9 ratio ( ~269 pixel per inch density ) |
Display size | 6.72 inches | 109.0 cm2 ( ~86.5% screen to body ratio ) | 6.4 inches | 101.0 cm2 ( ~84.5% screen to body ratio ) | 6.56 inches | 103.4 cm2 ( ~84.2% screen to body ratio ) |
Display Protection | corning gorilla glass 5 | ||
Operating System | android 13 | coloros 13.1 | android 8.1 ( oreo ) | planned upgrade to android 9.0 ( pie ) | coloros 6.0 | android 12 | upgradable to android 13 | coloros 13 |
CPU | Octa-core ( 2x2.2 GHz kryo 660 gold & 6x1.7 GHz kryo 660 silver ) | Octa-core ( 4x2.0 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver ) |
Chipset | Qualcomm sm6375 snapdragon 695 5g ( 6 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | Qualcomm sm6225 snapdragon 680 4g ( 6 nm ) |
GPU | adreno 619 | adreno 512 | adreno 610 |
Memory card | microsdxc | No | microsdxc |
Memory v1 | 256gb 8gb RAM | 128gb 6gb RAM | 128gb 8gb RAM |
Memory v2 | 256gb 12gb RAM | ||
Primary camera | 50 megapixel| lens aperture1.8 | ( wide ) | Auto focus 2 megapixel| lens aperture2.4 | ( depth ) | 16 megapixel| lens aperture1.7 | 1/2.8" | 1.12µm | phase detection autofocus 2 megapixel| ( depth ) | 50 megapixel| lens aperture1.8 | 27mm ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 8 megapixel| lens aperture2.0 | ( wide ) | 25 megapixel| lens aperture2.0 | 1/2.8" | 0.9µm | 8 megapixel| lens aperture2.0 | 26mm ( wide ) |
Loud speaker | Yes with stereo speakers | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi 802.11 а/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct |
Bluetooth | 5.1.0 | a2dp | le | aptx hd | 5.0 | a2dp | le | 5.0 | a2dp | le | aptx hd |
GPS | Yes with a-gps | ||
NFC | No | No | Yes |
Radio | No | No | FM Radio |
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 | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | Li-lon 3600 mAh | Non-removable | li-po 5000 mAh | Non-removable |
Battery Charge | 67w wired | pd | 76% in 30 min ( advertised ) | charging 10w | 33w wired | 100% in 69 min ( advertised ) |
Colors | black, blue, orange | nebula color, green color gradations | sunset color color gradations, black color gradations |
Network technology | gsm / cdma / hspa / cdma2000 / lte / 5g | gsm / cdma / hspa / lte | gsm / hspa / lte |
5G bands | 1 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa lte 5g | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte |
GPRS | |||
EDGE | |||
Approx price |
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230 GBP
278 EUR
2670 NOK
2900 SEK
17200 RUB
280 USD
1450 BRL
400 AUD
360000 KRW
37000 JPY
380 SGD
1230 MYR
1010 AED
4700 ZAR
