Compare Devices
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Brand | blu | oppo | oppo |
Model | blu advance l4 | oppo f1s | oppo a9 (2020) |
Announced | 2018 September | 2016 August 03 | 2019 September 10 |
Status | Available. Released 2018 September | Available. Released 2016 August | Available. Released 2019 September |
Device Body | glass front ( gorilla glass 3 ) | plastic back | plastic frame | ||
Dimensions | 124.3 x 65.2 x 10.4 mm ( 4.89 x 2.57 x 0.41 in ) | 154.5 x 76 x 7.4 mm ( 6.08 x 2.99 x 0.29 in ) | 163.6 x 75.6 x 9.1 mm ( 6.44 x 2.98 x 0.36 in ) |
Weight in gram | 104 | 160 | 195 |
SIM card | dual SIM ( Micro-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) | dual SIM ( Nano-SIM | dual stand-by ) |
Water Resistance | No | ||
Display type | IPS LCD capacitive touchscreen | 16millioncolors | IPS LCD | IPS LCD | 480 Luminance units ( typ ) |
Display resolution | 480 x 800 pixels | 5 : 3 ratio ( ~233 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~267 pixel per inch density ) | 720 x 1600 pixels | 20 : 9 ratio ( ~270 pixel per inch density ) |
Display size | 4.0 inches | 45.5 cm2 ( ~56.2% screen to body ratio ) | 5.5 inches | 83.4 cm2 ( ~71.0% screen to body ratio ) | 6.5 inches | 102.0 cm2 ( ~82.5% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | ||
Operating System | android 8.1 oreo ( go edition ) | android 5.1 ( lollipop ) | upgradable to 6.0 ( marshmallow ) | coloros 3 | android 9.0 ( pie ) | upgradable to android 10 | coloros 7.1 |
CPU | Quad-core 1.3 GHz cortex-a7 | Octa-core 1.5 GHz cortex-a53 | Octa-core ( 4x2.0 GHz kryo 260 gold & 4x1.8 GHz kryo 260 silver ) |
Chipset | mediatek mt6755 ( 28 nm ) or mtk7650 ( 28 nm ) | Qualcomm sdm665 snapdragon 665 ( 11 nm ) | |
GPU | mali-400 | mali-t860mp2 | adreno 610 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 8gb 512mb RAM | 32gb 3gb RAM | 128gb 4gb RAM |
Memory v2 | 64gb 4gb RAM | 128gb 8gb RAM | |
Primary camera | 5 mega pixel | 13 megapixel| lens aperture2.2 | 1/3" | phase detection autofocus | 48 megapixel| lens aperture1.8 | ( wide ) | 1/2.25" | 0.8µm | phase detection autofocus 8 megapixel| lens aperture2.3 | 119˚ ( ultrawide ) | 1/4.0" | 1.12µm | Auto focus 2 megapixel| lens aperture2.4 | 1/5.0" | 1.75µm 2 megapixel| lens aperture2.4 | ( depth ) |
Secondary camera | 2 mega pixel | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.06" | 1.0µm | 16 megapixel| lens aperture2.0 | 26mm ( wide ) | 1/3.06" | 1.0µm |
Loud speaker | Yes | Yes | Yes with stereo speakers |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n | dual-band | Wi-Fi Direct | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band | Wi-Fi Direct | hotspot |
Bluetooth | 2.1.0 | 4.0 | a2dp | 5.0 | a2dp | le |
GPS | Yes with a-gps | Yes with a-gps | Yes with a-gps glonass galileo bds |
NFC | No | No | |
Radio | FM Radio | FM Radio | FM Radio |
USB | microusb 2.0 | microusb 2.0 | USB on-the-go | USB Type-C 2.0 | USB on-the-go |
Sensors | accelerometer | fingerprint ( front-mounted ) | accelerometer | proximity | compass | fingerprint ( rear-mounted ) | accelerometer | gyroscope | proximity | compass |
Battery | removable li-po 1300 mAh battery | li-po 3075 mAh | Non-removable | li-po 5000 mAh | Non-removable |
Battery Charge | charging 10w | reverse charging | ||
Colors | black, cyan, white, teal | gold, gold color gradations, gray | green color gradations, purple color gradations, mint color color gradations |
Network technology | gsm / hspa | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 21.1/5.76 mbps | hspa 42.2/5.76 mbps lte-a (2ca) cat6 300/50 mbps or lte-a cat4 150/50 mbps | hspa 42.2/5.76 mbps lte-a |
GPRS | |||
EDGE | |||
Approx price |
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50 GBP
53 EUR
500 NOK
600 SEK
3200 RUB
50 USD
270 BRL
80 AUD
70000 KRW
7000 JPY
70 SGD
230 MYR
190 AED
900 ZAR
