Compare Devices
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Brand | nokia | blu | oppo |
Model | nokia 7 | blu advance 4.0 l3 | oppo r15x |
Announced | 2017 October | 2017 January | 2018 October |
Status | Available. Released 2017 October | Available. Released 2017 January | Available. Released 2018 November |
Device Body | glass front ( gorilla glass 3 ) | glass back | aluminum frame ( 7000 series ) | ||
Dimensions | 141.2 x 71.5 x 7.9 mm ( 5.56 x 2.81 x 0.31 in ) | 126.6 x 66.3 x 11.4 mm ( 4.98 x 2.61 x 0.45 in ) | 158.3 x 75.5 x 7.4 mm ( 6.23 x 2.97 x 0.29 in ) |
Weight in gram | 153 | 127 | 156 |
SIM card | Hybrid dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Mini-SIM ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | No | |
Display type | IPS LCD | tft capacitive touchscreen | Super AMOLED |
Display resolution | 1080 x 1920 pixels | 16 : 9 ratio ( ~424 pixel per inch density ) | 480 x 800 pixels | 5 : 3 ratio ( ~233 pixel per inch density ) | 1080 x 2340 pixels | 19.5 : 9 ratio ( ~402 pixel per inch density ) |
Display size | 5.2 inches | 74.5 cm2 ( ~73.8% screen to body ratio ) | 4.0 inches | 45.5 cm2 ( ~54.3% screen to body ratio ) | 6.4 inches | 101.0 cm2 ( ~84.5% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | corning gorilla glass 5 | |
Operating System | android 7.1.1 ( nougat ) | upgradable to android 9.0 ( pie ) | android 6.0 ( marshmallow ) | android 8.1 ( oreo ) | planned upgrade to android 9.0 ( pie ) | coloros 6.0 |
CPU | Octa-core 2.2 GHz cortex-a53 | Quad-core 1.2 GHz | Octa-core ( 4x2.0 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) |
Chipset | Qualcomm sdm630 snapdragon 630 ( 14 nm ) | Qualcomm sdm660 snapdragon 660 ( 14 nm ) | |
GPU | adreno 508 | mali-400 | adreno 512 |
Memory card | microSD | up to 64 GB | No | |
Memory v1 | 64gb 4gb RAM | 4gb 512mb RAM | 128gb 6gb RAM |
Memory v2 | 64gb 6gb RAM | ||
Primary camera | 16 megapixel| lens aperture1.8 | 1.12µm | phase detection autofocus | 5 mega pixel | 16 megapixel| lens aperture1.7 | 1/2.8" | 1.12µm | phase detection autofocus 2 megapixel| ( depth ) |
Secondary camera | 5 megapixel| lens aperture2.0 | 1/4" | 1.4µm | Auto focus | 2 mega pixel | 25 megapixel| lens aperture2.0 | 1/2.8" | 0.9µm |
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 b/g/n | hotspot | Wi-Fi 802.11 а/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 5.0 | a2dp | le | 4.0 | a2dp | 5.0 | a2dp | le |
GPS | Yes with a-gps glonass bds | Yes with a-gps | Yes with a-gps |
NFC | Yes | No | |
Radio | No | No | |
USB | USB Type-C | USB on-the-go | microusb 2.0 | microusb 2.0 | USB on-the-go |
Sensors | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | fingerprint ( under display | optical ) | accelerometer | gyroscope | proximity | compass |
Battery | Li-lon 3000 mAh | Non-removable | removable li-po 1300 mAh battery | Li-lon 3600 mAh | Non-removable |
Battery Charge | Fast charging 18w | charging 10w | |
Colors | black color gradations, white color gradations | gray, silver, gold, gold color gradations | nebula color, green color gradations |
Network technology | gsm / cdma / hspa / evdo / lte | gsm / hspa | gsm / cdma / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps | hspa 21.1/5.76 mbps | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
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280 GBP
338 EUR
3200 NOK
3400 SEK
20700 RUB
330 USD
1740 BRL
480 AUD
440000 KRW
45000 JPY
460 SGD
1470 MYR
1210 AED
5600 ZAR
