Compare Devices
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Brand | motorola | oppo | motorola |
Model | motorola moto g51 5g | oppo a39 | motorola moto g9 power |
Announced | 2021 November 03 | 2017 March | 2020 November 05 |
Status | Available. Released 2021 December 16 | Available. Released 2017 March | Available. Released 2020 December 05 |
Device Body | |||
Dimensions | 170.5 x 76.5 x 9.1 mm ( 6.71 x 3.01 x 0.36 in ) | 149.1 x 72.9 x 7.7 mm ( 5.87 x 2.87 x 0.30 in ) | 172.1 x 76.8 x 9.7 mm ( 6.78 x 3.02 x 0.38 in ) |
Weight in gram | 208 | 147 | 221 |
SIM card | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | single SIM ( Nano-SIM ) or Hybrid dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | water repellent design | water repellent coating | |
Display type | IPS LCD | 120hz | IPS LCD | IPS LCD |
Display resolution | 1080 x 2400 pixels | 20 : 9 ratio ( ~387 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~282 pixel per inch density ) | 720 x 1640 pixels ( ~263 pixel per inch density ) |
Display size | 6.8 inches | 111.6 cm2 ( ~85.6% screen to body ratio ) | 5.2 inches | 74.5 cm2 ( ~68.6% screen to body ratio ) | 6.8 inches | 109.8 cm2 ( ~83.1% screen to body ratio ) |
Display Protection | |||
Operating System | android 11 | upgradable to android 12 | android 5.1 ( lollipop ) | coloros 3 | android 10 |
CPU | Octa-core ( 2x2.2 GHz kryo 460 & 6x1.8 GHz kryo 460 ) | Octa-core ( 4x1.5 GHz cortex-a53 & 4x1.0 GHz cortex-a53 ) | Octa-core ( 4x2.0 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) |
Chipset | Qualcomm sm4350-ac snapdragon 480+ 5g ( 8 nm ) | mediatek mt6750 ( 28 nm ) | Qualcomm sm6115 snapdragon 662 ( 11 nm ) |
GPU | adreno 619 | mali-t860mp2 | adreno 610 |
Memory card | microsdxc ( uses shared sim slot ) | microsdxc ( dedicated slot ) | |
Memory v1 | 64gb 4gb RAM | 32gb 3gb RAM | 64gb 4gb RAM |
Memory v2 | 64gb 6gb RAM 128gb 4gb RAM | 128gb 6gb RAM | 128gb 8gb RAM | 128gb 4gb RAM | |
Primary camera | 50 megapixel| lens aperture1.8 ( wide ) | 1/2.76" | 0.64��m | phase detection autofocus 8 megapixel| lens aperture2.2 | 118�� ( ultrawide" | 1.12��m 2 megapixel| lens aperture2.4 | ( ma | 13 megapixel| lens aperture2.2 | 1/3" | Auto focus | 64 megapixel| lens aperture1.8 | 26mm ( wide ) | 1/1.97" | 0.7µm | phase detection autofocus 2 megapixel| lens aperture2.4 | ( macro ) | Auto focus 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 13 megapixel| lens aperture2.2 | ( wide ) | 1.12��m - gl | 5 megapixel| lens aperture2.4 | 1/4" | 1.4µm | 16 megapixel| lens aperture2.2 | 1.0µm |
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 | Wi-Fi 802.11 a/b/g/n | dual-band | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.1.0 | a2dp | le | aptx hd/adaptive | 4.0 | a2dp | 5.0 | a2dp | le |
GPS | Yes with a-gps | Yes a-gps glonass galileo | |
NFC | Yes ( market/region dependent ) | No | Yes ( market/region dependent ) |
Radio | FM Radio | FM Radio | FM Radio |
USB | USB Type-C 2.0 | microusb 2.0 | USB on-the-go | USB Type-C 2.0 |
Sensors | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity |
Battery | li-po 5000 mAh | Non-removable | Li-lon 2900 mAh | Non-removable | li-po 6000 mAh | Non-removable |
Battery Charge | 20w wired ( india ) | 10w wired ( global ) | Fast charging 20w | |
Colors | blue color gradations, silver color gradations, cyan color gradations | gold, gold color gradations | violet color color gradations, metallic sage color |
Network technology | gsm / hspa / lte / 5g | gsm / hspa / lte | gsm / hspa / lte |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 40 | 41 | 77 | 78 sa/nsa/sub6 - europe/asia | ||
Network speed | hspa 42.2/5.76 mbps lte-a (ca) cat18 1200/150 mbps 5g | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
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