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日本語 Compare Devices
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| remove from compare | remove from compare | remove from compare | |
Brand | oppo | xiaomi | vivo |
Model | oppo Watch x2 | xiaomi 12 lite | vivo y21t (india) |
Announced | 2025 February 20 | 2022 July 09 | 2022 January 03 |
Status | Available. Released 2025 March 28 | Available. Released 2022 July 11 | Available. Released 2022 January 03 |
Device Body | sapphire crystal front | stainless steel frame | plastic back | glass front ( gorilla glass 5 ) | glass back | plastic frame | glass front | plastic frame | plastic back |
Dimensions | 47.6 x 46.6 x 11.8 mm ( 1.87 x 1.83 x 0.46 in ) | 159.3 x 73.7 x 7.3 mm ( 6.27 x 2.90 x 0.29 in ) | 164.3 x 76.1 x 8 mm ( 6.47 x 3.00 x 0.31 in ) |
Weight in gram | 49.7 | 173 | 182 |
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 1.5meterfor 30 min | No | No |
Display type | LTPO AMOLED | 2200 Luminance units ( the peak ) | AMOLED | 68b colors | 120hz | dolby vision | hdr10+ | 950 Luminance units ( the peak ) | IPS LCD | 90hz |
Display resolution | 466 x 466 pixels ( ~310 pixel per inch density ) | 1080 x 2400 pixels | 20 : 9 ratio ( ~402 pixel per inch density ) | 1080 x 2408 pixels | 20 : 9 ratio ( ~401 pixel per inch density ) |
Display size | 1.5 inches | 6.55 inches | 103.6 cm2 ( ~88.2% screen to body ratio ) | 6.58 inches | 104.3 cm2 ( ~83.4% screen to body ratio ) |
Display Protection | sapphire crystal glass | corning gorilla glass 5 | |
Operating System | coloros watch 7.0 + wear Operating system 5.0 | android 12 | miui 13 | android 11 | funtouch 12 |
CPU | Octa-core ( 1x2.4 GHz cortex-a78 & 3x2.2 GHz cortex-a78 & 4x1.9 GHz cortex-a55 ) | Octa-core ( 4x2.4 GHz kryo 265 gold & 4x1.9 GHz kryo 265 silver ) | |
Chipset | Qualcomm snapdragon w5 generation 1 ( 4 nm ) | Qualcomm sm7325 snapdragon 778g 5g ( 6 nm ) | Qualcomm sm6225 snapdragon 680 4g ( 6 nm ) |
GPU | adreno 642l | adreno 610 | |
Memory card | No | No | microsdxc ( dedicated slot ) |
Memory v1 | 32gb 2gb RAM | 128gb 6gb RAM | 128gb 4gb RAM |
Memory v2 | 128gb 8gb RAM | 256gb 8gb RAM | ||
Primary camera | | 108 megapixel| lens aperture1.9 | 26mm ( wide ) | 1/1.52" | 0.7µm | phase detection autofocus 8 megapixel| lens aperture2.2 | 120˚ ( ultrawide ) | 1/4.0" | 1.12µm 2 megapixel| lens aperture2.4 | ( macro ) | 50 megapixel| lens aperture1.8 | ( wide ) | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | | 32 megapixel| lens aperture2.5 | ( wide ) | 1/2.8" | 0.8µm | Auto focus | 8 megapixel| lens aperture1.8 | ( wide ) |
Loud speaker | Yes | Yes with dual speakers | Yes |
Audio jack | No | No | Yes |
WLAN | Wi-Fi 802.11 a/b/g/n | dual-band | 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 |
Bluetooth | 5.2 | a2dp | le | 5.2 | a2dp | le | 5.0 | a2dp | le |
GPS | |||
NFC | Yes | Yes ( market/region dependent ) | No |
Radio | No | No | FM Radio |
USB | No | USB Type-C 2.0 | otg | USB Type-C 2.0 | otg |
Sensors | accelerometer | gyroscope | barometer | compass | heart rate | spo2 | thermometer ( skin temperature ) | fingerprint ( under display | optical ) | accelerometer | gyroscope | compass | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | Li-lon 648 mAh | li-po 4300 mAh | Non-removable | li-po 5000 mAh | Non-removable |
Battery Charge | 7.5w wired | 67w wired | pd3.0 | qc4 | 50% in 13 min ( advertised ) | 18w wired | 2.0.5w reverse wired |
Colors | black color gradations, blue color gradations | black, green color gradations, pink color gradations | blue color gradations, white color gradations |
Network technology | No cellular connectivity | gsm / hspa / lte / 5g | gsm / hspa / lte |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 40 | 41 | 66 | 77 | 78 sa/nsa | ||
Network speed | No | hspa lte-a 5g | hspa lte |
GPRS | No | ||
EDGE | No | ||
Approx price |
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260 GBP
307 EUR
2970 NOK
3200 SEK
19200 RUB
310 USD
1610 BRL
440 AUD
400000 KRW
41000 JPY
420 SGD
1360 MYR
1120 AED
5200 ZAR