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日本語 Compare Devices
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Brand | xiaomi | oppo | xiaomi |
Model | xiaomi redmi y1 (note 5a) | oppo r11 plus | xiaomi mi 8 explorer |
Announced | 2017 November | 2017 June | 2018 May |
Status | Available. Released 2017 November | Available. Released 2017 July | Available. Released 2018 July |
Device Body | |||
Dimensions | 153 x 76.2 x 7.7 mm ( 6.02 x 3.00 x 0.30 in ) | 165.8 x 81.5 x 7.8 mm ( 6.53 x 3.21 x 0.31 in ) | 154.9 x 74.8 x 7.6 mm ( 6.10 x 2.94 x 0.30 in ) |
Weight in gram | 153 | 188 | 177 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | |||
Display type | IPS LCD | IPS LCD | Super AMOLED | HDR10 |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) | 1080 x 1920 pixels | 16 : 9 ratio ( ~368 pixel per inch density ) | 1080 x 2248 pixels ( ~402 pixel per inch density ) |
Display size | 5.5 inches | 83.4 cm2 ( ~71.5% screen to body ratio ) | 6.0 inches | 98.7 cm2 ( ~73.0% screen to body ratio ) | 6.21 inches | 97.1 cm2 ( ~83.8% screen to body ratio ) |
Display Protection | |||
Operating System | android 7.1.2 ( nougat ) | miui 11 | android 7.1.1 ( nougat ) | coloros 3.1 | android 8.1 ( oreo ) | upgradable to android 10 | miui 12 |
CPU | Octa-core 1.4 GHz cortex-a53 | Octa-core ( 4x2.2 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) | Octa-core ( 4x2.8 GHz kryo 385 gold & 4x1.8 GHz kryo 385 silver ) |
Chipset | Qualcomm msm8940 snapdragon 435 ( 28 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | Qualcomm sdm845 snapdragon 845 ( 10 nm ) |
GPU | adreno 505 | adreno 512 | adreno 630 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( uses shared sim slot ) | No |
Memory v1 | 32gb 3gb RAM | 64gb 6gb RAM | 128gb 8gb RAM |
Memory v2 | 64gb 4gb RAM | ||
Primary camera | 13 megapixel| lens aperture2.2 | 1/3.1" | 1.12µm | phase detection autofocus | 16 megapixel| lens aperture1.7 | 1/2.8" | 1.12µm | phase detection autofocus 20 megapixel| lens aperture2.6 | 1/2.8" | 1.0µm | Auto focus | 12 megapixel| lens aperture1.8 | 1/2.55" | 1.4µm | Dual Pixel phase detection autofocus | 4-axis OIS 12 megapixel| lens aperture2.4 | 1/3.4" | 1.0µm | Auto focus | 2x optical zoom |
Secondary camera | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.06" | 1.0µm | 20 megapixel| lens aperture2.0 | ( wide ) | 1/2.8" | 1.0µm | 20 megapixel| lens aperture2.0 | ( wide ) | 1/3" | 0.9µm TOF 3d | ( depth/biometrics sensor ) |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | No |
WLAN | Wi-Fi 802.11 b/g/n | 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 | Wi-Fi Direct | dlna | hotspot |
Bluetooth | 4.2 | a2dp | le | 4.2 | a2dp | le | edr | 5.0 | a2dp | le | aptx hd |
GPS | Yes with a-gps glonass bds | Yes with a-gps glonass | Yes with dual-band a-gps glonass bds galileo qzss |
NFC | No | No | Yes |
Radio | FM Radio | No | No |
USB | microusb 2.0 | microusb 2.0 | USB on-the-go | USB Type-C |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | face-id | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | barometer | compass |
Battery | Li-lon 3080 mAh | Non-removable | li-po 4000 mAh | Non-removable | li-po 3000 mAh | Non-removable |
Battery Charge | |||
Colors | gold, grey color gradations, silver, gold color gradations | black, gold, gold color gradations | black color gradations |
Network technology | gsm / hspa / lte | gsm / cdma / hspa / evdo / lte | gsm / cdma / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 42.2/5.76 mbps lte-a (4ca) cat16 1024/150 mbps |
GPRS | |||
EDGE | |||
Approx price |
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120 GBP
150 EUR
1390 NOK
1500 SEK
9000 RUB
150 USD
760 BRL
210 AUD
190000 KRW
20000 JPY
200 SGD
640 MYR
530 AED
2400 ZAR