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日本語 Compare Devices
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Brand | oppo | infinix | vivo |
Model | oppo k9x | infinix gt 30 pro | vivo v19 neo |
Announced | 2021 December 23 | 2025 May 21 | 2020 June 13 |
Status | Available. Released 2021 December 27 | Available. Released 2025 June 01 | Available. Released 2020 June 13 |
Device Body | glass front ( gorilla glass 7i ) | plastic frame | plastic back | glass front | plastic back | plastic frame | |
Dimensions | 162.2 x 74.8 x 8.8 mm ( 6.39 x 2.94 x 0.35 in ) | 163.7 x 75.8 x 8 mm ( 6.44 x 2.98 x 0.31 in ) | 159 x 74.2 x 8.5 mm ( 6.26 x 2.92 x 0.33 in ) |
Weight in gram | 194 | 189 | 176 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Nano-SIM + Nano-SIM | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | ip64 dust tight and water resistant water splashes | No |
Display type | IPS LCD | 90hz | 480 Luminance units ( typ ) | 600 Luminance units ( hbmillion) | AMOLED | 1b colors | 144hz | 2304hz pwmillion| 700 Luminance units ( typ ) | 1600 Luminance units ( the peak ) | 4500 Luminance units ( the peak ) | Super AMOLED |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~405 pixel per inch density ) | 1224 x 2720 pixels | 20 : 9 ratio ( ~440 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~409 pixel per inch density ) |
Display size | 6.49 inches | 102.2 cm2 ( ~84.2% screen to body ratio ) | 6.78 inches | 111.0 cm2 ( ~89.4% screen to body ratio ) | 6.44 inches | 100.1 cm2 ( ~84.9% screen to body ratio ) |
Display Protection | aluminosilicate glass | corning gorilla glass 7i | corning gorilla glass |
Operating System | android 11 | coloros 11.1 | android 15 | up to 2 major android upgrades | xos 15 | android 9.0 ( pie ) | funtouch 9.2 |
CPU | Octa-core ( 2x2.4 GHz cortex-a76 & 6x2.0 GHz cortex-a55 ) | Octa-core ( 1x3.35 GHz cortex-a715 & 3x3.20 GHz cortex-a715 & 4x2.20 GHz cortex-a510 ) | Octa-core ( 2x2.0 GHz kryo 460 gold & 6x1.7 GHz kryo 460 silver ) |
Chipset | mediatek dimensity 810 ( 6 nm ) | mediatek dimensity 8350 ultimate ( 4 nm ) | Qualcomm sdm675 snapdragon 675 ( 11 nm ) |
GPU | mali-g57 mc2 | mali g615-mc6 | adreno 612 |
Memory card | microsdxc | No | microsdxc ( dedicated slot ) |
Memory v1 | 128gb 6gb RAM | 256gb 8gb RAM | 128gb 8gb RAM |
Memory v2 | 128gb 8gb RAM | 256gb 8gb RAM | 256gb 12gb RAM | 512gb 12gb RAM | 256gb 8gb RAM |
Primary camera | 64 megapixel| lens aperture1.7 | 26mm ( wide ) | 1/1.97 | 0.7µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) | 108 megapixel| lens aperture1.9 | ( wide ) | 1/1.33" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 111˚ ( ultrawide ) | 1/4.0" | 1.0µm | Auto focus | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.0" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 13mm ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.0 | 1.0µm | 13 megapixel| lens aperture2.2 | ( wide ) | 1/3.1" | 1.12µm | 32 megapixel| lens aperture2.5 | 23mm ( wide ) | 1/2.8" | 0.8µm |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | Yes | No | 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/6 | dual-band | Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.1.0 | a2dp | le | aptx | 5.4 | a2dp | le | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass galileo bds | ||
NFC | No | Yes | No |
Radio | No | FM Radio | FM Radio |
USB | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg | USB Type-C 2.0 | USB on-the-go |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( under display | optical ) | accelerometer | proximity | compass | gyroscope | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | li-po 5000 mAh | Non-removable | 5200 mahor5500 mAh | li-po 4500 mAh | Non-removable |
Battery Charge | 33w wired | 1-50% in 27 min ( advertised ) | reverse wired | 45w wired | 30w wireless | 10w reverse wired | 5w reverse wireless | bypass charging 2.0 | Fast charging 18w |
Colors | black, blue | dark flare, white color gradations, shadow ash | blue color gradations, white color gradations |
Network technology | gsm / cdma / hspa / cdma2000 / lte / 5g | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands | 1 | 28 | 41 | 77 | 78 sa/nsa | 1 | 3 | 5 | 7 | 8 | 12 | 20 | 28 | 38 | 40 | 41 | 66 | 71 | 77 | 78 sa/nsa/sub6 | |
Network speed | hspa lte-a 5g | hspa lte 5g | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
Approx price |
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160 GBP
194 EUR
1880 NOK
2000 SEK
12200 RUB
200 USD
1020 BRL
280 AUD
260000 KRW
26000 JPY
270 SGD
860 MYR
710 AED
3300 ZAR