Compare Devices
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Brand | oppo | vivo | oppo |
Model | oppo r17 | vivo x20 plus ud | oppo a3x (china) |
Announced | 2018 August | 2018 January | 2024 July 27 |
Status | Available. Released 2018 September | Available. Released 2018 January | Available. Released 2024 August |
Device Body | |||
Dimensions | 157.5 x 74.9 x 7.5 mm ( 6.20 x 2.95 x 0.30 in ) | 155.3 x 80.1 x 7.5 mm ( 6.11 x 3.15 x 0.30 in ) | 165.7 x 76 x 7.7 mm ( 6.52 x 2.99 x 0.30 in ) |
Weight in gram | 182 | 181.5 | 186 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | ip54 dust protected and water resistant water splashes | ||
Display type | AMOLED | Super AMOLED capacitive touchscreen | 16millioncolors | IPS LCD | 120hz | 1000 Luminance units ( hbmillion) |
Display resolution | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~403 pixel per inch density ) | 1080 x 2160 pixels | 18 : 9 ratio ( ~376 pixel per inch density ) | 720 x 1604 pixels | 20 : 9 ratio ( ~264 pixel per inch density ) |
Display size | 6.4 inches | 100.5 cm2 ( ~85.2% screen to body ratio ) | 6.43 inches | 106.7 cm2 ( ~85.8% screen to body ratio ) | 6.67 inches | 107.2 cm2 ( ~85.2% screen to body ratio ) |
Display Protection | |||
Operating System | android 8.1 ( oreo ) | 9.0 ( pie ) | planned upgrade to android 10 | coloros 7.0 | android 7.1.1 ( nougat ) ; funtouch 3.2 | android 14 | coloros 14 |
CPU | Octa-core ( 2x2.0 GHz 360 gold & 6x1.7 GHz kryo 360 silver ) | Octa-core ( 4x2.2 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) |
Chipset | Qualcomm sdm670 snapdragon 670 ( 10 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | mediatek dimensity 6300 ( 6 nm ) |
GPU | adreno 615 | adreno 512 | mali-g57 mc2 |
Memory card | No | microSD | up to 256 GB ( uses shared sim slot ) | microsdxc |
Memory v1 | 128gb 6gb RAM | 128gb 4gb RAM | 128gb 4gb RAM |
Memory v2 | 128gb 8gb RAM | 128gb 6gb RAM | 256gb 8gb RAM | 512gb 8gb RAM | |
Primary camera | 16 megapixel| lens aperture1.7 | 25mm ( wide ) | 1/2.6" | 1.22µm | phase detection autofocus 5 megapixel| lens aperture2.4 | ( depth ) | 12 megapixel| lens aperture1.8 | Auto focus 5 megapixel| depth sensor | 32 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 25 megapixel| lens aperture2.0 | 1/2.8" | 0.9µm | 12 megapixel| lens aperture2.0 | 8 megapixel| lens aperture2.0 | ( wide ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n/ac | 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/ac | dual-band |
Bluetooth | 5.0 | a2dp | le | edr | 5.0 | a2dp | le | 5.3 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass galileo bds | Yes with a-gps | |
NFC | No | No | |
Radio | No | No | No |
USB | microusb 2.0 | USB on-the-go | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | otg |
Sensors | fingerprint ( under display | optical ) | accelerometer | proximity | compass | fingerprint ( under display | optical ) | accelerometer | proximity | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | li-po 3500 mAh | Non-removable | Non-removable Li-lon 3900 mAh battery | 5100 mAh |
Battery Charge | 45w wired | pd | 50% in 30 min | ||
Colors | mist color color gradations, blue color gradations, purple color gradations | black, gold, gold color gradations | black, purple, white |
Network technology | gsm / cdma / hspa / lte | gsm / cdma / hspa / lte | gsm / cdma / hspa / cdma2000 / lte / 5g |
5G bands | 1 | 5 | 8 | 28 | 41 | 77 | 78 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps lte-a cat15 800/150 mbps | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa lte 5g |
GPRS | |||
EDGE | |||
Approx price |
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390 GBP
467 EUR
4550 NOK
4800 SEK
29400 RUB
470 USD
2470 BRL
680 AUD
620000 KRW
63000 JPY
650 SGD
2090 MYR
1720 AED
7900 ZAR
